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LinuxSampler Developers C. Schoenebeck |
LinuxSampler Developers C. Schoenebeck |
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Internet-Draft Interessengemeinschaft Software |
Internet-Draft Interessengemeinschaft Software |
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Intended status: Standards Track Engineering e. V. |
Intended status: Standards Track Engineering e. V. |
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Expires: November 17, 2007 May 16, 2007 |
Expires: March 14, 2009 September 10, 2008 |
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LinuxSampler Control Protocol |
LinuxSampler Control Protocol |
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LSCP 1.2 |
LSCP 1.4 |
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Status of this Memo |
Status of this Memo |
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The list of Internet-Draft Shadow Directories can be accessed at |
The list of Internet-Draft Shadow Directories can be accessed at |
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http://www.ietf.org/shadow.html. |
http://www.ietf.org/shadow.html. |
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This Internet-Draft will expire on November 17, 2007. |
This Internet-Draft will expire on March 14, 2009. |
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Copyright Notice |
Copyright Notice |
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Copyright (C) The IETF Trust (2007). |
Copyright (C) The IETF Trust (2008). |
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Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
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Abstract |
Abstract |
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Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
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6.3.8. Getting all created MIDI input device list . . . . . 37 |
6.3.8. Getting all created MIDI input device list . . . . . 37 |
124 |
6.4.1. Loading an instrument . . . . . . . . . . . . . . . . 43 |
6.4.1. Loading an instrument . . . . . . . . . . . . . . . . 43 |
125 |
6.4.2. Loading a sampler engine . . . . . . . . . . . . . . 44 |
6.4.2. Loading a sampler engine . . . . . . . . . . . . . . 44 |
126 |
6.4.3. Getting all created sampler channel count . . . . . . 45 |
6.4.3. Getting all created sampler channel count . . . . . . 45 |
127 |
6.4.4. Getting all created sampler channel list . . . . . . 45 |
6.4.4. Getting all created sampler channel list . . . . . . 46 |
128 |
6.4.5. Adding a new sampler channel . . . . . . . . . . . . 45 |
6.4.5. Adding a new sampler channel . . . . . . . . . . . . 46 |
129 |
6.4.6. Removing a sampler channel . . . . . . . . . . . . . 46 |
6.4.6. Removing a sampler channel . . . . . . . . . . . . . 47 |
130 |
6.4.7. Getting amount of available engines . . . . . . . . . 47 |
6.4.7. Getting amount of available engines . . . . . . . . . 48 |
131 |
6.4.8. Getting all available engines . . . . . . . . . . . . 47 |
6.4.8. Getting all available engines . . . . . . . . . . . . 48 |
132 |
6.4.9. Getting information about an engine . . . . . . . . . 48 |
6.4.9. Getting information about an engine . . . . . . . . . 48 |
133 |
6.4.10. Getting sampler channel information . . . . . . . . . 49 |
6.4.10. Getting sampler channel information . . . . . . . . . 49 |
134 |
6.4.11. Current number of active voices . . . . . . . . . . . 52 |
6.4.11. Current number of active voices . . . . . . . . . . . 52 |
135 |
6.4.12. Current number of active disk streams . . . . . . . . 52 |
6.4.12. Current number of active disk streams . . . . . . . . 53 |
136 |
6.4.13. Current fill state of disk stream buffers . . . . . . 53 |
6.4.13. Current fill state of disk stream buffers . . . . . . 53 |
137 |
6.4.14. Setting audio output device . . . . . . . . . . . . . 54 |
6.4.14. Setting audio output device . . . . . . . . . . . . . 54 |
138 |
6.4.15. Setting audio output type . . . . . . . . . . . . . . 54 |
6.4.15. Setting audio output type . . . . . . . . . . . . . . 55 |
139 |
6.4.16. Setting audio output channel . . . . . . . . . . . . 55 |
6.4.16. Setting audio output channel . . . . . . . . . . . . 56 |
140 |
6.4.17. Setting MIDI input device . . . . . . . . . . . . . . 56 |
6.4.17. Setting MIDI input device . . . . . . . . . . . . . . 56 |
141 |
6.4.18. Setting MIDI input type . . . . . . . . . . . . . . . 57 |
6.4.18. Setting MIDI input type . . . . . . . . . . . . . . . 57 |
142 |
6.4.19. Setting MIDI input port . . . . . . . . . . . . . . . 57 |
6.4.19. Setting MIDI input port . . . . . . . . . . . . . . . 58 |
143 |
6.4.20. Setting MIDI input channel . . . . . . . . . . . . . 58 |
6.4.20. Setting MIDI input channel . . . . . . . . . . . . . 58 |
144 |
6.4.21. Setting channel volume . . . . . . . . . . . . . . . 59 |
6.4.21. Setting channel volume . . . . . . . . . . . . . . . 59 |
145 |
6.4.22. Muting a sampler channel . . . . . . . . . . . . . . 59 |
6.4.22. Muting a sampler channel . . . . . . . . . . . . . . 60 |
146 |
6.4.23. Soloing a sampler channel . . . . . . . . . . . . . . 60 |
6.4.23. Soloing a sampler channel . . . . . . . . . . . . . . 61 |
147 |
6.4.24. Assigning a MIDI instrument map to a sampler |
6.4.24. Assigning a MIDI instrument map to a sampler |
148 |
channel . . . . . . . . . . . . . . . . . . . . . . . 61 |
channel . . . . . . . . . . . . . . . . . . . . . . . 61 |
149 |
6.4.25. Adding an effect send to a sampler channel . . . . . 62 |
6.4.25. Adding an effect send to a sampler channel . . . . . 62 |
150 |
6.4.26. Removing an effect send from a sampler channel . . . 63 |
6.4.26. Removing an effect send from a sampler channel . . . 64 |
151 |
6.4.27. Getting amount of effect sends on a sampler channel . 64 |
6.4.27. Getting amount of effect sends on a sampler channel . 64 |
152 |
6.4.28. Listing all effect sends on a sampler channel . . . . 64 |
6.4.28. Listing all effect sends on a sampler channel . . . . 65 |
153 |
6.4.29. Getting effect send information . . . . . . . . . . . 65 |
6.4.29. Getting effect send information . . . . . . . . . . . 65 |
154 |
6.4.30. Changing effect send's name . . . . . . . . . . . . . 66 |
6.4.30. Changing effect send's name . . . . . . . . . . . . . 67 |
155 |
6.4.31. Altering effect send's audio routing . . . . . . . . 67 |
6.4.31. Altering effect send's audio routing . . . . . . . . 67 |
156 |
6.4.32. Altering effect send's MIDI controller . . . . . . . 68 |
6.4.32. Altering effect send's MIDI controller . . . . . . . 68 |
157 |
6.4.33. Altering effect send's send level . . . . . . . . . . 68 |
6.4.33. Altering effect send's send level . . . . . . . . . . 69 |
158 |
6.4.34. Resetting a sampler channel . . . . . . . . . . . . . 69 |
6.4.34. Sending MIDI messages to sampler channel . . . . . . 70 |
159 |
6.5. Controlling connection . . . . . . . . . . . . . . . . . 70 |
6.4.35. Resetting a sampler channel . . . . . . . . . . . . . 71 |
160 |
6.5.1. Register front-end for receiving event messages . . . 70 |
6.5. Controlling connection . . . . . . . . . . . . . . . . . 72 |
161 |
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6.5.1. Register front-end for receiving event messages . . . 72 |
162 |
6.5.2. Unregister front-end for not receiving event |
6.5.2. Unregister front-end for not receiving event |
163 |
messages . . . . . . . . . . . . . . . . . . . . . . 71 |
messages . . . . . . . . . . . . . . . . . . . . . . 72 |
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6.5.3. Enable or disable echo of commands . . . . . . . . . 71 |
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6.5.4. Close client connection . . . . . . . . . . . . . . . 72 |
6.5.3. Enable or disable echo of commands . . . . . . . . . 73 |
173 |
6.6. Global commands . . . . . . . . . . . . . . . . . . . . . 72 |
6.5.4. Close client connection . . . . . . . . . . . . . . . 74 |
174 |
6.6.1. Current number of active voices . . . . . . . . . . . 72 |
6.6. Global commands . . . . . . . . . . . . . . . . . . . . . 74 |
175 |
6.6.2. Maximum amount of active voices . . . . . . . . . . . 73 |
6.6.1. Current number of active voices . . . . . . . . . . . 74 |
176 |
6.6.3. Reset sampler . . . . . . . . . . . . . . . . . . . . 73 |
6.6.2. Maximum amount of active voices . . . . . . . . . . . 74 |
177 |
6.6.4. General sampler informations . . . . . . . . . . . . 73 |
6.6.3. Current number of active disk streams . . . . . . . . 74 |
178 |
6.6.5. Getting global volume attenuation . . . . . . . . . . 74 |
6.6.4. Reset sampler . . . . . . . . . . . . . . . . . . . . 75 |
179 |
6.6.6. Setting global volume attenuation . . . . . . . . . . 74 |
6.6.5. General sampler informations . . . . . . . . . . . . 75 |
180 |
6.7. MIDI Instrument Mapping . . . . . . . . . . . . . . . . . 75 |
6.6.6. Getting global volume attenuation . . . . . . . . . . 76 |
181 |
6.7.1. Create a new MIDI instrument map . . . . . . . . . . 76 |
6.6.7. Setting global volume attenuation . . . . . . . . . . 76 |
182 |
6.7.2. Delete one particular or all MIDI instrument maps . . 76 |
6.7. MIDI Instrument Mapping . . . . . . . . . . . . . . . . . 77 |
183 |
6.7.3. Get amount of existing MIDI instrument maps . . . . . 77 |
6.7.1. Create a new MIDI instrument map . . . . . . . . . . 77 |
184 |
6.7.4. Getting all created MIDI instrument maps . . . . . . 77 |
6.7.2. Delete one particular or all MIDI instrument maps . . 78 |
185 |
6.7.5. Getting MIDI instrument map information . . . . . . . 78 |
6.7.3. Get amount of existing MIDI instrument maps . . . . . 79 |
186 |
6.7.6. Renaming a MIDI instrument map . . . . . . . . . . . 79 |
6.7.4. Getting all created MIDI instrument maps . . . . . . 79 |
187 |
6.7.7. Create or replace a MIDI instrument map entry . . . . 79 |
6.7.5. Getting MIDI instrument map information . . . . . . . 80 |
188 |
6.7.8. Getting ammount of MIDI instrument map entries . . . 82 |
6.7.6. Renaming a MIDI instrument map . . . . . . . . . . . 81 |
189 |
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6.7.7. Create or replace a MIDI instrument map entry . . . . 81 |
190 |
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6.7.8. Getting ammount of MIDI instrument map entries . . . 84 |
191 |
6.7.9. Getting indeces of all entries of a MIDI |
6.7.9. Getting indeces of all entries of a MIDI |
192 |
instrument map . . . . . . . . . . . . . . . . . . . 83 |
instrument map . . . . . . . . . . . . . . . . . . . 85 |
193 |
6.7.10. Remove an entry from the MIDI instrument map . . . . 83 |
6.7.10. Remove an entry from the MIDI instrument map . . . . 85 |
194 |
6.7.11. Get current settings of MIDI instrument map entry . . 84 |
6.7.11. Get current settings of MIDI instrument map entry . . 86 |
195 |
6.7.12. Clear MIDI instrument map . . . . . . . . . . . . . . 86 |
6.7.12. Clear MIDI instrument map . . . . . . . . . . . . . . 88 |
196 |
6.8. Managing Instruments Database . . . . . . . . . . . . . . 86 |
6.8. Managing Instruments Database . . . . . . . . . . . . . . 89 |
197 |
6.8.1. Creating a new instrument directory . . . . . . . . . 86 |
6.8.1. Creating a new instrument directory . . . . . . . . . 89 |
198 |
6.8.2. Deleting an instrument directory . . . . . . . . . . 87 |
6.8.2. Deleting an instrument directory . . . . . . . . . . 89 |
199 |
6.8.3. Getting amount of instrument directories . . . . . . 88 |
6.8.3. Getting amount of instrument directories . . . . . . 90 |
200 |
6.8.4. Listing all directories in specific directory . . . . 88 |
6.8.4. Listing all directories in specific directory . . . . 91 |
201 |
6.8.5. Getting instrument directory information . . . . . . 89 |
6.8.5. Getting instrument directory information . . . . . . 91 |
202 |
6.8.6. Renaming an instrument directory . . . . . . . . . . 90 |
6.8.6. Renaming an instrument directory . . . . . . . . . . 92 |
203 |
6.8.7. Moving an instrument directory . . . . . . . . . . . 90 |
6.8.7. Moving an instrument directory . . . . . . . . . . . 93 |
204 |
6.8.8. Copying instrument directories . . . . . . . . . . . 91 |
6.8.8. Copying instrument directories . . . . . . . . . . . 94 |
205 |
6.8.9. Changing the description of directory . . . . . . . . 92 |
6.8.9. Changing the description of directory . . . . . . . . 94 |
206 |
6.8.10. Finding directories . . . . . . . . . . . . . . . . . 92 |
6.8.10. Finding directories . . . . . . . . . . . . . . . . . 95 |
207 |
6.8.11. Adding instruments to the instruments database . . . 94 |
6.8.11. Adding instruments to the instruments database . . . 96 |
208 |
6.8.12. Removing an instrument . . . . . . . . . . . . . . . 95 |
6.8.12. Removing an instrument . . . . . . . . . . . . . . . 98 |
209 |
6.8.13. Getting amount of instruments . . . . . . . . . . . . 95 |
6.8.13. Getting amount of instruments . . . . . . . . . . . . 98 |
210 |
6.8.14. Listing all instruments in specific directory . . . . 96 |
6.8.14. Listing all instruments in specific directory . . . . 99 |
211 |
6.8.15. Getting instrument information . . . . . . . . . . . 97 |
6.8.15. Getting instrument information . . . . . . . . . . . 100 |
212 |
6.8.16. Renaming an instrument . . . . . . . . . . . . . . . 99 |
6.8.16. Renaming an instrument . . . . . . . . . . . . . . . 102 |
213 |
6.8.17. Moving an instrument . . . . . . . . . . . . . . . . 99 |
6.8.17. Moving an instrument . . . . . . . . . . . . . . . . 103 |
214 |
6.8.18. Copying instruments . . . . . . . . . . . . . . . . . 100 |
6.8.18. Copying instruments . . . . . . . . . . . . . . . . . 103 |
215 |
6.8.19. Changing the description of instrument . . . . . . . 101 |
6.8.19. Changing the description of instrument . . . . . . . 104 |
216 |
6.8.20. Finding instruments . . . . . . . . . . . . . . . . . 101 |
6.8.20. Finding instruments . . . . . . . . . . . . . . . . . 104 |
217 |
7. Command Syntax . . . . . . . . . . . . . . . . . . . . . . . 104 |
6.8.21. Getting job status information . . . . . . . . . . . 107 |
218 |
8. Events . . . . . . . . . . . . . . . . . . . . . . . . . . . 117 |
6.8.22. Formatting the instruments database . . . . . . . . . 108 |
219 |
8.1. Number of audio output devices changed . . . . . . . . . 117 |
6.8.23. Checking for lost instrument files . . . . . . . . . 108 |
220 |
8.2. Audio output device's settings changed . . . . . . . . . 117 |
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221 |
8.3. Number of MIDI input devices changed . . . . . . . . . . 117 |
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6.8.24. Replacing an instrument file . . . . . . . . . . . . 109 |
229 |
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6.9. Editing Instruments . . . . . . . . . . . . . . . . . . . 109 |
230 |
8.4. MIDI input device's settings changed . . . . . . . . . . 118 |
6.9.1. Opening an appropriate instrument editor |
231 |
8.5. Number of sampler channels changed . . . . . . . . . . . 118 |
application . . . . . . . . . . . . . . . . . . . . . 110 |
232 |
8.6. Number of active voices changed . . . . . . . . . . . . . 118 |
6.10. Managing Files . . . . . . . . . . . . . . . . . . . . . 111 |
233 |
8.7. Number of active disk streams changed . . . . . . . . . . 119 |
6.10.1. Retrieving amount of instruments of a file . . . . . 111 |
234 |
8.8. Disk stream buffer fill state changed . . . . . . . . . . 119 |
6.10.2. Retrieving all instruments of a file . . . . . . . . 111 |
235 |
8.9. Channel information changed . . . . . . . . . . . . . . . 119 |
6.10.3. Retrieving informations about one instrument in a |
236 |
8.10. Number of effect sends changed . . . . . . . . . . . . . 120 |
file . . . . . . . . . . . . . . . . . . . . . . . . 112 |
237 |
8.11. Effect send information changed . . . . . . . . . . . . . 120 |
7. Command Syntax . . . . . . . . . . . . . . . . . . . . . . . 115 |
238 |
8.12. Total number of active voices changed . . . . . . . . . . 120 |
7.1. Character Set and Escape Sequences . . . . . . . . . . . 129 |
239 |
8.13. Number of MIDI instrument maps changed . . . . . . . . . 121 |
8. Events . . . . . . . . . . . . . . . . . . . . . . . . . . . 133 |
240 |
8.14. MIDI instrument map information changed . . . . . . . . . 121 |
8.1. Number of audio output devices changed . . . . . . . . . 133 |
241 |
8.15. Number of MIDI instruments changed . . . . . . . . . . . 121 |
8.2. Audio output device's settings changed . . . . . . . . . 133 |
242 |
8.16. MIDI instrument information changed . . . . . . . . . . . 122 |
8.3. Number of MIDI input devices changed . . . . . . . . . . 133 |
243 |
8.17. Global settings changed . . . . . . . . . . . . . . . . . 122 |
8.4. MIDI input device's settings changed . . . . . . . . . . 134 |
244 |
8.18. Number of database instrument directories changed . . . . 123 |
8.5. Number of sampler channels changed . . . . . . . . . . . 134 |
245 |
8.19. Database instrument directory information changed . . . . 123 |
8.6. MIDI data on a sampler channel arrived . . . . . . . . . 134 |
246 |
8.20. Number of database instruments changed . . . . . . . . . 124 |
8.7. MIDI data on a MIDI input device arrived . . . . . . . . 135 |
247 |
8.21. Database instrument information changed . . . . . . . . . 124 |
8.8. Number of active voices changed . . . . . . . . . . . . . 135 |
248 |
8.22. Miscellaneous and debugging events . . . . . . . . . . . 125 |
8.9. Number of active disk streams changed . . . . . . . . . . 136 |
249 |
9. Security Considerations . . . . . . . . . . . . . . . . . . . 126 |
8.10. Disk stream buffer fill state changed . . . . . . . . . . 136 |
250 |
10. Acknowledgments . . . . . . . . . . . . . . . . . . . . . . . 127 |
8.11. Channel information changed . . . . . . . . . . . . . . . 136 |
251 |
11. References . . . . . . . . . . . . . . . . . . . . . . . . . 128 |
8.12. Number of effect sends changed . . . . . . . . . . . . . 137 |
252 |
Author's Address . . . . . . . . . . . . . . . . . . . . . . . . 129 |
8.13. Effect send information changed . . . . . . . . . . . . . 137 |
253 |
Intellectual Property and Copyright Statements . . . . . . . . . 130 |
8.14. Total number of active voices changed . . . . . . . . . . 138 |
254 |
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8.15. Total number of active disk streams changed . . . . . . . 138 |
255 |
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8.16. Number of MIDI instrument maps changed . . . . . . . . . 138 |
256 |
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8.17. MIDI instrument map information changed . . . . . . . . . 138 |
257 |
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8.18. Number of MIDI instruments changed . . . . . . . . . . . 139 |
258 |
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8.19. MIDI instrument information changed . . . . . . . . . . . 139 |
259 |
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8.20. Global settings changed . . . . . . . . . . . . . . . . . 140 |
260 |
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8.21. Number of database instrument directories changed . . . . 140 |
261 |
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8.22. Database instrument directory information changed . . . . 140 |
262 |
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8.23. Number of database instruments changed . . . . . . . . . 141 |
263 |
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8.24. Database instrument information changed . . . . . . . . . 141 |
264 |
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8.25. Database job status information changed . . . . . . . . . 142 |
265 |
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8.26. Miscellaneous and debugging events . . . . . . . . . . . 142 |
266 |
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9. Security Considerations . . . . . . . . . . . . . . . . . . . 143 |
267 |
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10. Acknowledgments . . . . . . . . . . . . . . . . . . . . . . . 144 |
268 |
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11. References . . . . . . . . . . . . . . . . . . . . . . . . . 145 |
269 |
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Author's Address . . . . . . . . . . . . . . . . . . . . . . . . 146 |
270 |
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Intellectual Property and Copyright Statements . . . . . . . . . 147 |
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1. Requirements notation |
1. Requirements notation |
294 |
end) and server (LinuxSampler) respectively. Lines in examples must |
end) and server (LinuxSampler) respectively. Lines in examples must |
295 |
be interpreted as every line being CRLF terminated (carriage return |
be interpreted as every line being CRLF terminated (carriage return |
296 |
character followed by line feed character as defined in the ASCII |
character followed by line feed character as defined in the ASCII |
297 |
standard), thus the following example: |
standard [RFC20]), thus the following example: |
298 |
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299 |
C: "some line" |
C: "some line" |
300 |
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337 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
338 |
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339 |
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|
340 |
2. Versioning of this specification |
2. Versioning of this specification |
363 |
sampler's LSCP minor version. |
sampler's LSCP minor version. |
364 |
|
|
365 |
Compatibility can only be claimed if both rules are true. The |
Compatibility can only be claimed if both rules are true. The |
366 |
frontend can use the "GET SERVER INFO" (Section 6.6.4) command to get |
frontend can use the "GET SERVER INFO" (Section 6.6.5) command to get |
367 |
the version of the LSCP specification the sampler complies with. |
the version of the LSCP specification the sampler complies with. |
368 |
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|
369 |
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|
388 |
|
|
389 |
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390 |
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391 |
Schoenebeck Expires November 17, 2007 [Page 7] |
Schoenebeck Expires March 14, 2009 [Page 7] |
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393 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
394 |
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395 |
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|
396 |
3. Introduction |
3. Introduction |
444 |
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445 |
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446 |
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447 |
Schoenebeck Expires November 17, 2007 [Page 8] |
Schoenebeck Expires March 14, 2009 [Page 8] |
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449 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
450 |
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|
451 |
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|
452 |
4. Focus of this protocol |
4. Focus of this protocol |
500 |
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501 |
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|
502 |
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|
503 |
Schoenebeck Expires November 17, 2007 [Page 9] |
Schoenebeck Expires March 14, 2009 [Page 9] |
504 |
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|
505 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
506 |
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|
507 |
|
|
508 |
5. Communication Overview |
5. Communication Overview |
556 |
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557 |
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558 |
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559 |
Schoenebeck Expires November 17, 2007 [Page 10] |
Schoenebeck Expires March 14, 2009 [Page 10] |
560 |
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|
561 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
562 |
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563 |
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|
564 |
5.1.1. Result format |
5.1.1. Result format |
612 |
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613 |
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614 |
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|
615 |
Schoenebeck Expires November 17, 2007 [Page 11] |
Schoenebeck Expires March 14, 2009 [Page 11] |
616 |
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|
617 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
618 |
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|
619 |
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|
620 |
set has the following format: |
set has the following format: |
668 |
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|
669 |
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|
670 |
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|
671 |
Schoenebeck Expires November 17, 2007 [Page 12] |
Schoenebeck Expires March 14, 2009 [Page 12] |
672 |
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|
673 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
674 |
|
|
675 |
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|
676 |
Each line of the result set MUST end with <CRLF>. |
Each line of the result set MUST end with <CRLF>. |
724 |
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725 |
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726 |
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|
727 |
Schoenebeck Expires November 17, 2007 [Page 13] |
Schoenebeck Expires March 14, 2009 [Page 13] |
728 |
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|
729 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
730 |
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|
731 |
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|
732 |
inserted in the middle of the event message as well as any other |
inserted in the middle of the event message as well as any other |
780 |
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|
781 |
|
|
782 |
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|
783 |
Schoenebeck Expires November 17, 2007 [Page 14] |
Schoenebeck Expires March 14, 2009 [Page 14] |
784 |
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|
785 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
786 |
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|
787 |
|
|
788 |
6. Description for control commands |
6. Description for control commands |
836 |
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|
837 |
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|
838 |
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|
839 |
Schoenebeck Expires November 17, 2007 [Page 15] |
Schoenebeck Expires March 14, 2009 [Page 15] |
840 |
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|
841 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
842 |
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|
843 |
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|
844 |
6.2.1. Getting amount of available audio output drivers |
6.2.1. Getting amount of available audio output drivers |
892 |
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|
893 |
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|
894 |
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|
895 |
Schoenebeck Expires November 17, 2007 [Page 16] |
Schoenebeck Expires March 14, 2009 [Page 16] |
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|
897 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
898 |
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|
899 |
|
|
900 |
LinuxSampler will answer by sending a <CRLF> separated list. Each |
LinuxSampler will answer by sending a <CRLF> separated list. Each |
948 |
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|
949 |
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|
950 |
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|
951 |
Schoenebeck Expires November 17, 2007 [Page 17] |
Schoenebeck Expires March 14, 2009 [Page 17] |
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|
953 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
954 |
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|
955 |
|
|
956 |
obtained (as returned by the "GET AUDIO_OUTPUT_DRIVER INFO" |
obtained (as returned by the "GET AUDIO_OUTPUT_DRIVER INFO" |
1004 |
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|
1005 |
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|
1006 |
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|
1007 |
Schoenebeck Expires November 17, 2007 [Page 18] |
Schoenebeck Expires March 14, 2009 [Page 18] |
1008 |
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|
1009 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
1010 |
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1011 |
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|
1012 |
MULTIPLICITY - |
MULTIPLICITY - |
1060 |
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1061 |
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1062 |
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|
1063 |
Schoenebeck Expires November 17, 2007 [Page 19] |
Schoenebeck Expires March 14, 2009 [Page 19] |
1064 |
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|
1065 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
1066 |
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|
1067 |
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|
1068 |
returned, dependent to driver parameter) |
returned, dependent to driver parameter) |
1116 |
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|
1117 |
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1118 |
|
|
1119 |
Schoenebeck Expires November 17, 2007 [Page 20] |
Schoenebeck Expires March 14, 2009 [Page 20] |
1120 |
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|
1121 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
1122 |
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|
1123 |
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|
1124 |
"TYPE: INT" |
"TYPE: INT" |
1172 |
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|
1173 |
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1174 |
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|
1175 |
Schoenebeck Expires November 17, 2007 [Page 21] |
Schoenebeck Expires March 14, 2009 [Page 21] |
1176 |
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|
1177 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
1178 |
|
|
1179 |
|
|
1180 |
providing an appropriate warning code and warning message |
providing an appropriate warning code and warning message |
1228 |
|
|
1229 |
|
|
1230 |
|
|
1231 |
Schoenebeck Expires November 17, 2007 [Page 22] |
Schoenebeck Expires March 14, 2009 [Page 22] |
1232 |
|
|
1233 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
1234 |
|
|
1235 |
|
|
1236 |
C: "DESTROY AUDIO_OUTPUT_DEVICE 0" |
C: "DESTROY AUDIO_OUTPUT_DEVICE 0" |
1284 |
|
|
1285 |
|
|
1286 |
|
|
1287 |
Schoenebeck Expires November 17, 2007 [Page 23] |
Schoenebeck Expires March 14, 2009 [Page 23] |
1288 |
|
|
1289 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
1290 |
|
|
1291 |
|
|
1292 |
Possible Answers: |
Possible Answers: |
1340 |
|
|
1341 |
|
|
1342 |
|
|
1343 |
Schoenebeck Expires November 17, 2007 [Page 24] |
Schoenebeck Expires March 14, 2009 [Page 24] |
1344 |
|
|
1345 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
1346 |
|
|
1347 |
|
|
1348 |
"FRAGMENTS: 2" |
"FRAGMENTS: 2" |
1396 |
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|
1397 |
|
|
1398 |
|
|
1399 |
Schoenebeck Expires November 17, 2007 [Page 25] |
Schoenebeck Expires March 14, 2009 [Page 25] |
1400 |
|
|
1401 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
1402 |
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|
1403 |
|
|
1404 |
6.2.11. Getting information about an audio channel |
6.2.11. Getting information about an audio channel |
1452 |
|
|
1453 |
|
|
1454 |
|
|
1455 |
Schoenebeck Expires November 17, 2007 [Page 26] |
Schoenebeck Expires March 14, 2009 [Page 26] |
1456 |
|
|
1457 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
1458 |
|
|
1459 |
|
|
1460 |
Examples: |
Examples: |
1508 |
|
|
1509 |
|
|
1510 |
|
|
1511 |
Schoenebeck Expires November 17, 2007 [Page 27] |
Schoenebeck Expires March 14, 2009 [Page 27] |
1512 |
|
|
1513 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
1514 |
|
|
1515 |
|
|
1516 |
channel number and <param> a specific channel parameter name for |
channel number and <param> a specific channel parameter name for |
1564 |
|
|
1565 |
|
|
1566 |
|
|
1567 |
Schoenebeck Expires November 17, 2007 [Page 28] |
Schoenebeck Expires March 14, 2009 [Page 28] |
1568 |
|
|
1569 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
1570 |
|
|
1571 |
|
|
1572 |
RANGE_MAX - |
RANGE_MAX - |
1620 |
|
|
1621 |
|
|
1622 |
|
|
1623 |
Schoenebeck Expires November 17, 2007 [Page 29] |
Schoenebeck Expires March 14, 2009 [Page 29] |
1624 |
|
|
1625 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
1626 |
|
|
1627 |
|
|
1628 |
"OK" - |
"OK" - |
1676 |
|
|
1677 |
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|
1678 |
|
|
1679 |
Schoenebeck Expires November 17, 2007 [Page 30] |
Schoenebeck Expires March 14, 2009 [Page 30] |
1680 |
|
|
1681 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
1682 |
|
|
1683 |
|
|
1684 |
Note: examples in this chapter showing particular parameters of |
Note: examples in this chapter showing particular parameters of |
1732 |
|
|
1733 |
|
|
1734 |
|
|
1735 |
Schoenebeck Expires November 17, 2007 [Page 31] |
Schoenebeck Expires March 14, 2009 [Page 31] |
1736 |
|
|
1737 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
1738 |
|
|
1739 |
|
|
1740 |
6.3.3. Getting information about a specific MIDI input driver |
6.3.3. Getting information about a specific MIDI input driver |
1788 |
|
|
1789 |
|
|
1790 |
|
|
1791 |
Schoenebeck Expires November 17, 2007 [Page 32] |
Schoenebeck Expires March 14, 2009 [Page 32] |
1792 |
|
|
1793 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
1794 |
|
|
1795 |
|
|
1796 |
6.3.4. Getting information about specific MIDI input driver parameter |
6.3.4. Getting information about specific MIDI input driver parameter |
1844 |
|
|
1845 |
|
|
1846 |
|
|
1847 |
Schoenebeck Expires November 17, 2007 [Page 33] |
Schoenebeck Expires March 14, 2009 [Page 33] |
1848 |
|
|
1849 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
1850 |
|
|
1851 |
|
|
1852 |
FIX - |
FIX - |
1900 |
|
|
1901 |
|
|
1902 |
|
|
1903 |
Schoenebeck Expires November 17, 2007 [Page 34] |
Schoenebeck Expires March 14, 2009 [Page 34] |
1904 |
|
|
1905 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
1906 |
|
|
1907 |
|
|
1908 |
may also appear without (optionally returned, dependent to |
may also appear without (optionally returned, dependent to |
1956 |
|
|
1957 |
|
|
1958 |
|
|
1959 |
Schoenebeck Expires November 17, 2007 [Page 35] |
Schoenebeck Expires March 14, 2009 [Page 35] |
1960 |
|
|
1961 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
1962 |
|
|
1963 |
|
|
1964 |
"OK[<device-id>]" - |
"OK[<device-id>]" - |
2012 |
|
|
2013 |
|
|
2014 |
|
|
2015 |
Schoenebeck Expires November 17, 2007 [Page 36] |
Schoenebeck Expires March 14, 2009 [Page 36] |
2016 |
|
|
2017 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
2018 |
|
|
2019 |
|
|
2020 |
in case it failed, providing an appropriate error code and |
in case it failed, providing an appropriate error code and |
2068 |
|
|
2069 |
|
|
2070 |
|
|
2071 |
Schoenebeck Expires November 17, 2007 [Page 37] |
Schoenebeck Expires March 14, 2009 [Page 37] |
2072 |
|
|
2073 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
2074 |
|
|
2075 |
|
|
2076 |
6.3.9. Getting current settings of a MIDI input device |
6.3.9. Getting current settings of a MIDI input device |
2124 |
|
|
2125 |
|
|
2126 |
|
|
2127 |
Schoenebeck Expires November 17, 2007 [Page 38] |
Schoenebeck Expires March 14, 2009 [Page 38] |
2128 |
|
|
2129 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
2130 |
|
|
2131 |
|
|
2132 |
"ACTIVE: true" |
"ACTIVE: true" |
2180 |
|
|
2181 |
|
|
2182 |
|
|
2183 |
Schoenebeck Expires November 17, 2007 [Page 39] |
Schoenebeck Expires March 14, 2009 [Page 39] |
2184 |
|
|
2185 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
2186 |
|
|
2187 |
|
|
2188 |
MIDI_INPUT_DEVICES" (Section 6.3.8) command and <midi-port> the MIDI |
MIDI_INPUT_DEVICES" (Section 6.3.8) command and <midi-port> the MIDI |
2236 |
|
|
2237 |
|
|
2238 |
|
|
2239 |
Schoenebeck Expires November 17, 2007 [Page 40] |
Schoenebeck Expires March 14, 2009 [Page 40] |
2240 |
|
|
2241 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
2242 |
|
|
2243 |
|
|
2244 |
character string to that info category. There is information |
character string to that info category. There is information |
2292 |
|
|
2293 |
|
|
2294 |
|
|
2295 |
Schoenebeck Expires November 17, 2007 [Page 41] |
Schoenebeck Expires March 14, 2009 [Page 41] |
2296 |
|
|
2297 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
2298 |
|
|
2299 |
|
|
2300 |
returned, dependent to device and port parameter) |
returned, dependent to device and port parameter) |
2328 |
device as returned by the "CREATE MIDI_INPUT_DEVICE" (Section 6.3.5) |
device as returned by the "CREATE MIDI_INPUT_DEVICE" (Section 6.3.5) |
2329 |
or "LIST MIDI_INPUT_DEVICES" (Section 6.3.8) command, <port> by the |
or "LIST MIDI_INPUT_DEVICES" (Section 6.3.8) command, <port> by the |
2330 |
MIDI port number, <key> by the name of the parameter to change and |
MIDI port number, <key> by the name of the parameter to change and |
2331 |
<value> by the new value for this parameter. |
<value> by the new value for this parameter (encapsulated into |
2332 |
|
apostrophes) or NONE (not encapsulated into apostrophes) for |
2333 |
|
specifying no value for parameters allowing a list of values. |
2334 |
|
|
2335 |
Possible Answers: |
Possible Answers: |
2336 |
|
|
2344 |
noteworthy issue(s) related, providing an appropriate warning |
noteworthy issue(s) related, providing an appropriate warning |
2345 |
code and warning message |
code and warning message |
2346 |
|
|
|
"ERR:<error-code>:<error-message>" - |
|
|
|
|
2347 |
|
|
2348 |
|
|
2349 |
|
|
2350 |
|
|
2351 |
Schoenebeck Expires November 17, 2007 [Page 42] |
Schoenebeck Expires March 14, 2009 [Page 42] |
2352 |
|
|
2353 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
2354 |
|
|
2355 |
|
|
2356 |
|
"ERR:<error-code>:<error-message>" - |
2357 |
|
|
2358 |
in case it failed, providing an appropriate error code and |
in case it failed, providing an appropriate error code and |
2359 |
error message |
error message |
2360 |
|
|
2361 |
Example: |
Example: |
2362 |
|
|
2363 |
|
C: "SET MIDI_INPUT_PORT_PARAMETER 0 0 ALSA_SEQ_BINDINGS='20:0'" |
2364 |
|
|
2365 |
|
S: "OK" |
2366 |
|
|
2367 |
|
C: "SET MIDI_INPUT_PORT_PARAMETER 0 0 ALSA_SEQ_BINDINGS=NONE" |
2368 |
|
|
2369 |
|
S: "OK" |
2370 |
|
|
2371 |
6.4. Configuring sampler channels |
6.4. Configuring sampler channels |
2372 |
|
|
2388 |
of the sampler channel the instrument should be assigned to. Each |
of the sampler channel the instrument should be assigned to. Each |
2389 |
sampler channel can only have one instrument. |
sampler channel can only have one instrument. |
2390 |
|
|
2391 |
|
Notice: since LSCP 1.2 the <filename> argument supports escape |
2392 |
|
characters for special characters (see chapter "Character Set and |
2393 |
|
Escape Sequences (Section 7.1)" for details) and accordingly |
2394 |
|
backslash characters in the filename MUST now be escaped as well! |
2395 |
|
|
2396 |
The difference between regular and NON_MODAL versions of the command |
The difference between regular and NON_MODAL versions of the command |
2397 |
is that the regular command returns OK only after the instrument has |
is that the regular command returns OK only after the instrument has |
2398 |
been fully loaded and the channel is ready to be used while NON_MODAL |
been fully loaded and the channel is ready to be used while NON_MODAL |
2401 |
(Section 6.4.10) command can be used to obtain loading progress from |
(Section 6.4.10) command can be used to obtain loading progress from |
2402 |
INSTRUMENT_STATUS field. LOAD command will perform sanity checks |
INSTRUMENT_STATUS field. LOAD command will perform sanity checks |
2403 |
such as making sure that the file could be read and it is of a proper |
such as making sure that the file could be read and it is of a proper |
2404 |
|
|
2405 |
|
|
2406 |
|
|
2407 |
|
Schoenebeck Expires March 14, 2009 [Page 43] |
2408 |
|
|
2409 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
2410 |
|
|
2411 |
|
|
2412 |
format and SHOULD return ERR and SHOULD not launch the background |
format and SHOULD return ERR and SHOULD not launch the background |
2413 |
process should any errors be detected at that point. |
process should any errors be detected at that point. |
2414 |
|
|
2422 |
|
|
2423 |
in case the instrument was loaded successfully, but there are |
in case the instrument was loaded successfully, but there are |
2424 |
noteworthy issue(s) related (e.g. Engine doesn't support one |
noteworthy issue(s) related (e.g. Engine doesn't support one |
|
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 43] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
|
|
|
|
|
2425 |
or more patch parameters provided by the loaded instrument |
or more patch parameters provided by the loaded instrument |
2426 |
file), providing an appropriate warning code and warning |
file), providing an appropriate warning code and warning |
2427 |
message |
message |
2431 |
in case it failed, providing an appropriate error code and |
in case it failed, providing an appropriate error code and |
2432 |
error message |
error message |
2433 |
|
|
2434 |
Example: |
Example (Unix): |
2435 |
|
|
2436 |
|
C: LOAD INSTRUMENT '/home/joe/gigs/cello.gig' 0 0 |
2437 |
|
|
2438 |
|
S: OK |
2439 |
|
|
2440 |
|
Example (Windows): |
2441 |
|
|
2442 |
|
C: LOAD INSTRUMENT 'D:/MySounds/cello.gig' 0 0 |
2443 |
|
|
2444 |
|
S: OK |
2445 |
|
|
2446 |
6.4.2. Loading a sampler engine |
6.4.2. Loading a sampler engine |
2447 |
|
|
2457 |
be assigned to. This command should be issued after adding a new |
be assigned to. This command should be issued after adding a new |
2458 |
sampler channel and before any other control commands on the new |
sampler channel and before any other control commands on the new |
2459 |
sampler channel. It can also be used to change the engine type of a |
sampler channel. It can also be used to change the engine type of a |
2460 |
|
|
2461 |
|
|
2462 |
|
|
2463 |
|
Schoenebeck Expires March 14, 2009 [Page 44] |
2464 |
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|
2465 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
2466 |
|
|
2467 |
|
|
2468 |
sampler channel. This command has (currently) no way to define or |
sampler channel. This command has (currently) no way to define or |
2469 |
force if a new engine instance should be created and assigned to the |
force if a new engine instance should be created and assigned to the |
2470 |
given sampler channel or if an already existing instance of that |
given sampler channel or if an already existing instance of that |
2487 |
in case it failed, providing an appropriate error code and |
in case it failed, providing an appropriate error code and |
2488 |
error message |
error message |
2489 |
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Schoenebeck Expires November 17, 2007 [Page 44] |
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Internet-Draft LinuxSampler Control Protocol May 2007 |
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|
2490 |
Example: |
Example: |
2491 |
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|
2492 |
|
|
2510 |
|
|
2511 |
S: "12" |
S: "12" |
2512 |
|
|
2513 |
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|
2514 |
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|
2515 |
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|
2516 |
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2517 |
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2518 |
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|
2519 |
|
Schoenebeck Expires March 14, 2009 [Page 45] |
2520 |
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|
2521 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
2522 |
|
|
2523 |
|
|
2524 |
6.4.4. Getting all created sampler channel list |
6.4.4. Getting all created sampler channel list |
2525 |
|
|
2526 |
The number of sampler channels can change on runtime. To get the |
The number of sampler channels can change on runtime. To get the |
2545 |
A new sampler channel can be added to the end of the sampler channel |
A new sampler channel can be added to the end of the sampler channel |
2546 |
list by sending the following command: |
list by sending the following command: |
2547 |
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Schoenebeck Expires November 17, 2007 [Page 45] |
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Internet-Draft LinuxSampler Control Protocol May 2007 |
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|
2548 |
ADD CHANNEL |
ADD CHANNEL |
2549 |
|
|
2550 |
This will increment the sampler channel count by one and the new |
This will increment the sampler channel count by one and the new |
2568 |
|
|
2569 |
"WRN:<warning-code>:<warning-message>" - |
"WRN:<warning-code>:<warning-message>" - |
2570 |
|
|
2571 |
|
|
2572 |
|
|
2573 |
|
|
2574 |
|
|
2575 |
|
Schoenebeck Expires March 14, 2009 [Page 46] |
2576 |
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|
2577 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
2578 |
|
|
2579 |
|
|
2580 |
in case a new channel was added successfully, but there are |
in case a new channel was added successfully, but there are |
2581 |
noteworthy issue(s) related, providing an appropriate warning |
noteworthy issue(s) related, providing an appropriate warning |
2582 |
code and warning message |
code and warning message |
2603 |
|
|
2604 |
Possible Answers: |
Possible Answers: |
2605 |
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|
Schoenebeck Expires November 17, 2007 [Page 46] |
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Internet-Draft LinuxSampler Control Protocol May 2007 |
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|
2606 |
"OK" - |
"OK" - |
2607 |
|
|
2608 |
in case the given sampler channel could be removed |
in case the given sampler channel could be removed |
2622 |
|
|
2623 |
|
|
2624 |
|
|
2625 |
|
|
2626 |
|
|
2627 |
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|
2628 |
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|
2629 |
|
|
2630 |
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|
2631 |
|
Schoenebeck Expires March 14, 2009 [Page 47] |
2632 |
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|
2633 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
2634 |
|
|
2635 |
|
|
2636 |
6.4.7. Getting amount of available engines |
6.4.7. Getting amount of available engines |
2637 |
|
|
2638 |
The front-end can ask for the number of available engines by sending |
The front-end can ask for the number of available engines by sending |
2660 |
|
|
2661 |
Possible Answers: |
Possible Answers: |
2662 |
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|
Schoenebeck Expires November 17, 2007 [Page 47] |
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|
Internet-Draft LinuxSampler Control Protocol May 2007 |
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|
2663 |
LinuxSampler will answer by sending a comma separated list of the |
LinuxSampler will answer by sending a comma separated list of the |
2664 |
engines' names encapsulated into apostrophes ('). Engine names |
engines' names encapsulated into apostrophes ('). Engine names |
2665 |
can consist of lower and upper cases, digits and underlines ("_" |
can consist of lower and upper cases, digits and underlines ("_" |
2681 |
Where <engine-name> is an engine name as obtained by the "LIST |
Where <engine-name> is an engine name as obtained by the "LIST |
2682 |
AVAILABLE_ENGINES" (Section 6.4.8) command. |
AVAILABLE_ENGINES" (Section 6.4.8) command. |
2683 |
|
|
2684 |
|
|
2685 |
|
|
2686 |
|
|
2687 |
|
Schoenebeck Expires March 14, 2009 [Page 48] |
2688 |
|
|
2689 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
2690 |
|
|
2691 |
|
|
2692 |
Possible Answers: |
Possible Answers: |
2693 |
|
|
2694 |
LinuxSampler will answer by sending a <CRLF> separated list. Each |
LinuxSampler will answer by sending a <CRLF> separated list. Each |
2701 |
|
|
2702 |
DESCRIPTION - |
DESCRIPTION - |
2703 |
|
|
2704 |
arbitrary description text about the engine |
arbitrary description text about the engine (note that the |
2705 |
|
character string may contain escape sequences (Section 7.1)) |
2706 |
|
|
2707 |
VERSION - |
VERSION - |
2708 |
|
|
2716 |
|
|
2717 |
S: "DESCRIPTION: this is Joe's custom sampler engine" |
S: "DESCRIPTION: this is Joe's custom sampler engine" |
2718 |
|
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|
Schoenebeck Expires November 17, 2007 [Page 48] |
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|
Internet-Draft LinuxSampler Control Protocol May 2007 |
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|
2719 |
"VERSION: testing-1.0" |
"VERSION: testing-1.0" |
2720 |
|
|
2721 |
"." |
"." |
2737 |
answer line begins with the settings category name followed by a |
answer line begins with the settings category name followed by a |
2738 |
colon and then a space character <SP> and finally the info |
colon and then a space character <SP> and finally the info |
2739 |
character string to that setting category. At the moment the |
character string to that setting category. At the moment the |
2740 |
|
|
2741 |
|
|
2742 |
|
|
2743 |
|
Schoenebeck Expires March 14, 2009 [Page 49] |
2744 |
|
|
2745 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
2746 |
|
|
2747 |
|
|
2748 |
following categories are defined: |
following categories are defined: |
2749 |
|
|
2750 |
|
|
2772 |
comma separated list which reflects to which audio channel |
comma separated list which reflects to which audio channel |
2773 |
of the selected audio output device each sampler output |
of the selected audio output device each sampler output |
2774 |
channel is routed to, e.g. "0,3" would mean the engine's |
channel is routed to, e.g. "0,3" would mean the engine's |
|
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|
Schoenebeck Expires November 17, 2007 [Page 49] |
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|
Internet-Draft LinuxSampler Control Protocol May 2007 |
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|
2775 |
output channel 0 is routed to channel 0 of the audio output |
output channel 0 is routed to channel 0 of the audio output |
2776 |
device and the engine's output channel 1 is routed to the |
device and the engine's output channel 1 is routed to the |
2777 |
channel 3 of the audio output device |
channel 3 of the audio output device |
2779 |
INSTRUMENT_FILE - |
INSTRUMENT_FILE - |
2780 |
|
|
2781 |
the file name of the loaded instrument, "NONE" if there's no |
the file name of the loaded instrument, "NONE" if there's no |
2782 |
instrument yet loaded for this sampler channel |
instrument yet loaded for this sampler channel (note: since |
2783 |
|
LSCP 1.2 this path may contain escape sequences |
2784 |
|
(Section 7.1)) |
2785 |
|
|
2786 |
INSTRUMENT_NR - |
INSTRUMENT_NR - |
2787 |
|
|
2789 |
|
|
2790 |
INSTRUMENT_NAME - |
INSTRUMENT_NAME - |
2791 |
|
|
2792 |
the instrument name of the loaded instrument |
the instrument name of the loaded instrument (note: since |
2793 |
|
LSCP 1.2 this character string may contain escape sequences |
2794 |
|
(Section 7.1)) |
2795 |
|
|
2796 |
|
|
2797 |
|
|
2798 |
|
|
2799 |
|
Schoenebeck Expires March 14, 2009 [Page 50] |
2800 |
|
|
2801 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
2802 |
|
|
2803 |
|
|
2804 |
INSTRUMENT_STATUS - |
INSTRUMENT_STATUS - |
2805 |
|
|
2830 |
(where a value < 1.0 means attenuation and a value > 1.0 |
(where a value < 1.0 means attenuation and a value > 1.0 |
2831 |
means amplification) |
means amplification) |
2832 |
|
|
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|
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|
Schoenebeck Expires November 17, 2007 [Page 50] |
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|
Internet-Draft LinuxSampler Control Protocol May 2007 |
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|
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|
2833 |
MUTE - |
MUTE - |
2834 |
|
|
2835 |
Determines whether the channel is muted, "true" if the |
Determines whether the channel is muted, "true" if the |
2850 |
MIDI_INSTRUMENT_MAP" (Section 6.4.24) for a list of possible |
MIDI_INSTRUMENT_MAP" (Section 6.4.24) for a list of possible |
2851 |
values. |
values. |
2852 |
|
|
2853 |
|
|
2854 |
|
|
2855 |
|
Schoenebeck Expires March 14, 2009 [Page 51] |
2856 |
|
|
2857 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
2858 |
|
|
2859 |
|
|
2860 |
The mentioned fields above don't have to be in particular order. |
The mentioned fields above don't have to be in particular order. |
2861 |
|
|
2862 |
Example: |
Example: |
2885 |
|
|
2886 |
"MIDI_INPUT_PORT: 0" |
"MIDI_INPUT_PORT: 0" |
2887 |
|
|
|
|
|
|
|
|
|
|
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|
Schoenebeck Expires November 17, 2007 [Page 51] |
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|
Internet-Draft LinuxSampler Control Protocol May 2007 |
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|
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|
|
|
|
2888 |
"MIDI_INPUT_CHANNEL: 5" |
"MIDI_INPUT_CHANNEL: 5" |
2889 |
|
|
2890 |
"VOLUME: 1.0" |
"VOLUME: 1.0" |
2905 |
GET CHANNEL VOICE_COUNT <sampler-channel> |
GET CHANNEL VOICE_COUNT <sampler-channel> |
2906 |
|
|
2907 |
Where <sampler-channel> is the sampler channel number the front-end |
Where <sampler-channel> is the sampler channel number the front-end |
2908 |
|
|
2909 |
|
|
2910 |
|
|
2911 |
|
Schoenebeck Expires March 14, 2009 [Page 52] |
2912 |
|
|
2913 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
2914 |
|
|
2915 |
|
|
2916 |
is interested in as returned by the "ADD CHANNEL" (Section 6.4.5) or |
is interested in as returned by the "ADD CHANNEL" (Section 6.4.5) or |
2917 |
"LIST CHANNELS" (Section 6.4.4) command. |
"LIST CHANNELS" (Section 6.4.4) command. |
2918 |
|
|
2941 |
LinuxSampler will answer by returning the number of active disk |
LinuxSampler will answer by returning the number of active disk |
2942 |
streams on that channel in case the engine supports disk |
streams on that channel in case the engine supports disk |
2943 |
streaming, if the engine doesn't support disk streaming it will |
streaming, if the engine doesn't support disk streaming it will |
|
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 52] |
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|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
|
|
|
|
|
2944 |
return "NA" for not available. |
return "NA" for not available. |
2945 |
|
|
2946 |
Example: |
Example: |
2961 |
to get the fill state in percent, where <sampler-channel> is the |
to get the fill state in percent, where <sampler-channel> is the |
2962 |
sampler channel number the front-end is interested in as returned by |
sampler channel number the front-end is interested in as returned by |
2963 |
the "ADD CHANNEL" (Section 6.4.5) or "LIST CHANNELS" (Section 6.4.4) |
the "ADD CHANNEL" (Section 6.4.5) or "LIST CHANNELS" (Section 6.4.4) |
2964 |
|
|
2965 |
|
|
2966 |
|
|
2967 |
|
Schoenebeck Expires March 14, 2009 [Page 53] |
2968 |
|
|
2969 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
2970 |
|
|
2971 |
|
|
2972 |
command. |
command. |
2973 |
|
|
2974 |
Possible Answers: |
Possible Answers: |
2996 |
|
|
2997 |
C: "GET CHANNEL BUFFER_FILL PERCENTAGE 4" |
C: "GET CHANNEL BUFFER_FILL PERCENTAGE 4" |
2998 |
|
|
|
|
|
|
|
|
|
|
|
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|
|
|
Schoenebeck Expires November 17, 2007 [Page 53] |
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|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
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|
|
|
|
2999 |
S: "" |
S: "" |
3000 |
|
|
3001 |
6.4.14. Setting audio output device |
6.4.14. Setting audio output device |
3015 |
|
|
3016 |
Possible Answers: |
Possible Answers: |
3017 |
|
|
3018 |
|
|
3019 |
|
|
3020 |
|
|
3021 |
|
|
3022 |
|
|
3023 |
|
Schoenebeck Expires March 14, 2009 [Page 54] |
3024 |
|
|
3025 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
3026 |
|
|
3027 |
|
|
3028 |
"OK" - |
"OK" - |
3029 |
|
|
3030 |
on success |
on success |
3054 |
SET CHANNEL AUDIO_OUTPUT_TYPE <sampler-channel> <audio-output- |
SET CHANNEL AUDIO_OUTPUT_TYPE <sampler-channel> <audio-output- |
3055 |
type> |
type> |
3056 |
|
|
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|
Schoenebeck Expires November 17, 2007 [Page 54] |
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|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
|
|
|
|
|
3057 |
Where <audio-output-type> is currently either "ALSA" or "JACK" and |
Where <audio-output-type> is currently either "ALSA" or "JACK" and |
3058 |
<sampler-channel> is the respective sampler channel number. |
<sampler-channel> is the respective sampler channel number. |
3059 |
|
|
3074 |
in case it failed, providing an appropriate error code and |
in case it failed, providing an appropriate error code and |
3075 |
error message |
error message |
3076 |
|
|
3077 |
|
|
3078 |
|
|
3079 |
|
Schoenebeck Expires March 14, 2009 [Page 55] |
3080 |
|
|
3081 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
3082 |
|
|
3083 |
|
|
3084 |
Examples: |
Examples: |
3085 |
|
|
3086 |
|
|
3108 |
|
|
3109 |
"WRN:<warning-code>:<warning-message>" - |
"WRN:<warning-code>:<warning-message>" - |
3110 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 55] |
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|
Internet-Draft LinuxSampler Control Protocol May 2007 |
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|
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|
|
|
|
3111 |
if audio output channel was set, but there are noteworthy |
if audio output channel was set, but there are noteworthy |
3112 |
issue(s) related, providing an appropriate warning code and |
issue(s) related, providing an appropriate warning code and |
3113 |
warning message |
warning message |
3129 |
SET CHANNEL MIDI_INPUT_DEVICE <sampler-channel> <midi-device-id> |
SET CHANNEL MIDI_INPUT_DEVICE <sampler-channel> <midi-device-id> |
3130 |
|
|
3131 |
Where <sampler-channel> is the sampler channel number as returned by |
Where <sampler-channel> is the sampler channel number as returned by |
3132 |
|
|
3133 |
|
|
3134 |
|
|
3135 |
|
Schoenebeck Expires March 14, 2009 [Page 56] |
3136 |
|
|
3137 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
3138 |
|
|
3139 |
|
|
3140 |
the "ADD CHANNEL" (Section 6.4.5) or "LIST CHANNELS" (Section 6.4.4) |
the "ADD CHANNEL" (Section 6.4.5) or "LIST CHANNELS" (Section 6.4.4) |
3141 |
command and <midi-device-id> is the numerical ID of the MIDI input |
command and <midi-device-id> is the numerical ID of the MIDI input |
3142 |
device as returned by the "CREATE MIDI_INPUT_DEVICE" (Section 6.3.5) |
device as returned by the "CREATE MIDI_INPUT_DEVICE" (Section 6.3.5) |
3163 |
|
|
3164 |
|
|
3165 |
|
|
|
|
|
|
|
|
|
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|
Schoenebeck Expires November 17, 2007 [Page 56] |
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|
Internet-Draft LinuxSampler Control Protocol May 2007 |
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|
|
|
|
|
|
3166 |
6.4.18. Setting MIDI input type |
6.4.18. Setting MIDI input type |
3167 |
|
|
3168 |
DEPRECATED: THIS COMMAND WILL DISAPPEAR SOON! |
DEPRECATED: THIS COMMAND WILL DISAPPEAR SOON! |
3185 |
|
|
3186 |
if MIDI input type was set, but there are noteworthy issue(s) |
if MIDI input type was set, but there are noteworthy issue(s) |
3187 |
related, providing an appropriate warning code and warning |
related, providing an appropriate warning code and warning |
3188 |
|
|
3189 |
|
|
3190 |
|
|
3191 |
|
Schoenebeck Expires March 14, 2009 [Page 57] |
3192 |
|
|
3193 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
3194 |
|
|
3195 |
|
|
3196 |
message |
message |
3197 |
|
|
3198 |
"ERR:<error-code>:<error-message>" - |
"ERR:<error-code>:<error-message>" - |
3218 |
|
|
3219 |
"OK" - |
"OK" - |
3220 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 57] |
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|
Internet-Draft LinuxSampler Control Protocol May 2007 |
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|
|
|
|
|
|
3221 |
on success |
on success |
3222 |
|
|
3223 |
"WRN:<warning-code>:<warning-message>" - |
"WRN:<warning-code>:<warning-message>" - |
3240 |
The front-end can alter the MIDI channel a sampler channel should |
The front-end can alter the MIDI channel a sampler channel should |
3241 |
listen to by sending the following command: |
listen to by sending the following command: |
3242 |
|
|
3243 |
|
|
3244 |
|
|
3245 |
|
|
3246 |
|
|
3247 |
|
Schoenebeck Expires March 14, 2009 [Page 58] |
3248 |
|
|
3249 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
3250 |
|
|
3251 |
|
|
3252 |
SET CHANNEL MIDI_INPUT_CHANNEL <sampler-channel> <midi-input-chan> |
SET CHANNEL MIDI_INPUT_CHANNEL <sampler-channel> <midi-input-chan> |
3253 |
|
|
3254 |
Where <midi-input-chan> is the number of the new MIDI input channel |
Where <midi-input-chan> is the number of the new MIDI input channel |
3276 |
|
|
3277 |
|
|
3278 |
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 58] |
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|
Internet-Draft LinuxSampler Control Protocol May 2007 |
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|
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|
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|
|
|
|
|
|
|
|
3279 |
6.4.21. Setting channel volume |
6.4.21. Setting channel volume |
3280 |
|
|
3281 |
The front-end can alter the volume of a sampler channel by sending |
The front-end can alter the volume of a sampler channel by sending |
3296 |
|
|
3297 |
"WRN:<warning-code>:<warning-message>" - |
"WRN:<warning-code>:<warning-message>" - |
3298 |
|
|
3299 |
|
|
3300 |
|
|
3301 |
|
|
3302 |
|
|
3303 |
|
Schoenebeck Expires March 14, 2009 [Page 59] |
3304 |
|
|
3305 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
3306 |
|
|
3307 |
|
|
3308 |
if channel volume was set, but there are noteworthy issue(s) |
if channel volume was set, but there are noteworthy issue(s) |
3309 |
related, providing an appropriate warning code and warning |
related, providing an appropriate warning code and warning |
3310 |
message |
message |
3332 |
|
|
3333 |
Possible Answers: |
Possible Answers: |
3334 |
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|
Schoenebeck Expires November 17, 2007 [Page 59] |
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Internet-Draft LinuxSampler Control Protocol May 2007 |
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|
3335 |
"OK" - |
"OK" - |
3336 |
|
|
3337 |
on success |
on success |
3351 |
|
|
3352 |
|
|
3353 |
|
|
3354 |
|
|
3355 |
|
|
3356 |
|
|
3357 |
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|
3358 |
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|
3359 |
|
Schoenebeck Expires March 14, 2009 [Page 60] |
3360 |
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|
3361 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
3362 |
|
|
3363 |
|
|
3364 |
6.4.23. Soloing a sampler channel |
6.4.23. Soloing a sampler channel |
3365 |
|
|
3366 |
The front-end can solo/unsolo a specific sampler channel by sending |
The front-end can solo/unsolo a specific sampler channel by sending |
3390 |
in case it failed, providing an appropriate error code and |
in case it failed, providing an appropriate error code and |
3391 |
error message |
error message |
3392 |
|
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Schoenebeck Expires November 17, 2007 [Page 60] |
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Internet-Draft LinuxSampler Control Protocol May 2007 |
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|
3393 |
Examples: |
Examples: |
3394 |
|
|
3395 |
|
|
3408 |
|
|
3409 |
"NONE" - |
"NONE" - |
3410 |
|
|
3411 |
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|
3412 |
|
|
3413 |
|
|
3414 |
|
|
3415 |
|
Schoenebeck Expires March 14, 2009 [Page 61] |
3416 |
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|
3417 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
3418 |
|
|
3419 |
|
|
3420 |
This is the default setting. In this case the sampler channel |
This is the default setting. In this case the sampler channel |
3421 |
is not assigned any MIDI instrument map and thus will ignore |
is not assigned any MIDI instrument map and thus will ignore |
3422 |
all MIDI program change messages. |
all MIDI program change messages. |
3448 |
in case it failed, providing an appropriate error code and |
in case it failed, providing an appropriate error code and |
3449 |
error message |
error message |
3450 |
|
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|
Schoenebeck Expires November 17, 2007 [Page 61] |
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Internet-Draft LinuxSampler Control Protocol May 2007 |
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|
3451 |
Examples: |
Examples: |
3452 |
|
|
3453 |
|
|
3465 |
effect send should be created on, <midi-ctrl> is a number between |
effect send should be created on, <midi-ctrl> is a number between |
3466 |
0..127 defining the MIDI controller which can alter the effect send |
0..127 defining the MIDI controller which can alter the effect send |
3467 |
level and <name> is an optional argument defining a name for the |
level and <name> is an optional argument defining a name for the |
3468 |
effect send entity. The name does not have to be unique. |
|
3469 |
|
|
3470 |
|
|
3471 |
|
Schoenebeck Expires March 14, 2009 [Page 62] |
3472 |
|
|
3473 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
3474 |
|
|
3475 |
|
|
3476 |
|
effect send entity. The name does not have to be unique, but MUST be |
3477 |
|
encapsulated into apostrophes and supports escape sequences as |
3478 |
|
described in chapter "Character Set and Escape Sequences |
3479 |
|
(Section 7.1)". |
3480 |
|
|
3481 |
By default, that is as initial routing, the effect send's audio |
By default, that is as initial routing, the effect send's audio |
3482 |
channels are automatically routed to the last audio channels of the |
channels are automatically routed to the last audio channels of the |
3505 |
channel, where <fx-send-id> reflects the unique ID of the newly |
channel, where <fx-send-id> reflects the unique ID of the newly |
3506 |
created effect send entity |
created effect send entity |
3507 |
|
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Schoenebeck Expires November 17, 2007 [Page 62] |
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Internet-Draft LinuxSampler Control Protocol May 2007 |
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|
3508 |
"ERR:<error-code>:<error-message>" - |
"ERR:<error-code>:<error-message>" - |
3509 |
|
|
3510 |
when a new effect send could not be added, i.e. due to invalid |
when a new effect send could not be added, i.e. due to invalid |
3520 |
|
|
3521 |
S: "OK[1]" |
S: "OK[1]" |
3522 |
|
|
3523 |
|
|
3524 |
|
|
3525 |
|
|
3526 |
|
|
3527 |
|
Schoenebeck Expires March 14, 2009 [Page 63] |
3528 |
|
|
3529 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
3530 |
|
|
3531 |
|
|
3532 |
6.4.26. Removing an effect send from a sampler channel |
6.4.26. Removing an effect send from a sampler channel |
3533 |
|
|
3534 |
The front-end can remove an existing effect send on a specific |
The front-end can remove an existing effect send on a specific |
3560 |
|
|
3561 |
S: "OK" |
S: "OK" |
3562 |
|
|
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|
Schoenebeck Expires November 17, 2007 [Page 63] |
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Internet-Draft LinuxSampler Control Protocol May 2007 |
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|
3563 |
6.4.27. Getting amount of effect sends on a sampler channel |
6.4.27. Getting amount of effect sends on a sampler channel |
3564 |
|
|
3565 |
The front-end can ask for the amount of effect sends on a specific |
The front-end can ask for the amount of effect sends on a specific |
3578 |
|
|
3579 |
Example: |
Example: |
3580 |
|
|
3581 |
|
|
3582 |
|
|
3583 |
|
Schoenebeck Expires March 14, 2009 [Page 64] |
3584 |
|
|
3585 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
3586 |
|
|
3587 |
|
|
3588 |
C: "GET FX_SENDS 0" |
C: "GET FX_SENDS 0" |
3589 |
|
|
3590 |
S: "2" |
S: "2" |
3615 |
|
|
3616 |
S: "" |
S: "" |
3617 |
|
|
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|
Schoenebeck Expires November 17, 2007 [Page 64] |
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|
Internet-Draft LinuxSampler Control Protocol May 2007 |
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|
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|
3618 |
6.4.29. Getting effect send information |
6.4.29. Getting effect send information |
3619 |
|
|
3620 |
The front-end can ask for the current settings of an effect send |
The front-end can ask for the current settings of an effect send |
3633 |
The sampler will answer by sending a <CRLF> separated list. Each |
The sampler will answer by sending a <CRLF> separated list. Each |
3634 |
answer line begins with the settings category name followed by a |
answer line begins with the settings category name followed by a |
3635 |
colon and then a space character <SP> and finally the info |
colon and then a space character <SP> and finally the info |
3636 |
|
|
3637 |
|
|
3638 |
|
|
3639 |
|
Schoenebeck Expires March 14, 2009 [Page 65] |
3640 |
|
|
3641 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
3642 |
|
|
3643 |
|
|
3644 |
character string to that setting category. At the moment the |
character string to that setting category. At the moment the |
3645 |
following categories are defined: |
following categories are defined: |
3646 |
|
|
3648 |
|
|
3649 |
NAME - |
NAME - |
3650 |
|
|
3651 |
name of the effect send entity |
name of the effect send entity (note that this character |
3652 |
|
string may contain escape sequences (Section 7.1)) |
3653 |
|
|
3654 |
MIDI_CONTROLLER - |
MIDI_CONTROLLER - |
3655 |
|
|
3672 |
routed to the channel 3 of the audio output device (see "SET |
routed to the channel 3 of the audio output device (see "SET |
3673 |
FX_SEND AUDIO_OUTPUT_CHANNEL" (Section 6.4.31) for details) |
FX_SEND AUDIO_OUTPUT_CHANNEL" (Section 6.4.31) for details) |
3674 |
|
|
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|
Schoenebeck Expires November 17, 2007 [Page 65] |
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|
Internet-Draft LinuxSampler Control Protocol May 2007 |
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|
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|
|
|
3675 |
The mentioned fields above don't have to be in particular order. |
The mentioned fields above don't have to be in particular order. |
3676 |
|
|
3677 |
Example: |
Example: |
3688 |
|
|
3689 |
"." |
"." |
3690 |
|
|
3691 |
|
|
3692 |
|
|
3693 |
|
|
3694 |
|
|
3695 |
|
Schoenebeck Expires March 14, 2009 [Page 66] |
3696 |
|
|
3697 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
3698 |
|
|
3699 |
|
|
3700 |
6.4.30. Changing effect send's name |
6.4.30. Changing effect send's name |
3701 |
|
|
3702 |
The front-end can alter the current name of an effect send entity by |
The front-end can alter the current name of an effect send entity by |
3709 |
command, <fx-send-id> reflects the numerical ID of the effect send |
command, <fx-send-id> reflects the numerical ID of the effect send |
3710 |
entity as returned by the "CREATE FX_SEND" (Section 6.4.25) or "LIST |
entity as returned by the "CREATE FX_SEND" (Section 6.4.25) or "LIST |
3711 |
FX_SENDS" (Section 6.4.28) command and <name> is the new name of the |
FX_SENDS" (Section 6.4.28) command and <name> is the new name of the |
3712 |
effect send entity, which does not have to be unique. |
effect send entity, which does not have to be unique (name MUST be |
3713 |
|
encapsulated into apostrophes and supports escape sequences as |
3714 |
|
described in chapter "Character Set and Escape Sequences |
3715 |
|
(Section 7.1)"). |
3716 |
|
|
3717 |
Possible Answers: |
Possible Answers: |
3718 |
|
|
3731 |
|
|
3732 |
S: "OK" |
S: "OK" |
3733 |
|
|
|
|
|
|
|
|
|
|
|
|
|
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|
Schoenebeck Expires November 17, 2007 [Page 66] |
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|
Internet-Draft LinuxSampler Control Protocol May 2007 |
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|
|
|
|
|
|
3734 |
6.4.31. Altering effect send's audio routing |
6.4.31. Altering effect send's audio routing |
3735 |
|
|
3736 |
The front-end can alter the destination of an effect send's audio |
The front-end can alter the destination of an effect send's audio |
3745 |
command, <fx-send-id> reflects the numerical ID of the effect send |
command, <fx-send-id> reflects the numerical ID of the effect send |
3746 |
entity as returned by the "CREATE FX_SEND" (Section 6.4.25) or "LIST |
entity as returned by the "CREATE FX_SEND" (Section 6.4.25) or "LIST |
3747 |
FX_SENDS" (Section 6.4.28) command, <audio-src> is the numerical ID |
FX_SENDS" (Section 6.4.28) command, <audio-src> is the numerical ID |
3748 |
|
|
3749 |
|
|
3750 |
|
|
3751 |
|
Schoenebeck Expires March 14, 2009 [Page 67] |
3752 |
|
|
3753 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
3754 |
|
|
3755 |
|
|
3756 |
of the effect send's audio channel which should be rerouted and |
of the effect send's audio channel which should be rerouted and |
3757 |
<audio-dst> is the numerical ID of the audio channel of the selected |
<audio-dst> is the numerical ID of the audio channel of the selected |
3758 |
audio output device where <audio-src> should be routed to. |
audio output device where <audio-src> should be routed to. |
3788 |
|
|
3789 |
Example: |
Example: |
3790 |
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 67] |
|
|
|
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|
Internet-Draft LinuxSampler Control Protocol May 2007 |
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|
|
|
|
|
|
3791 |
C: "SET FX_SEND AUDIO_OUTPUT_CHANNEL 0 0 0 2" |
C: "SET FX_SEND AUDIO_OUTPUT_CHANNEL 0 0 0 2" |
3792 |
|
|
3793 |
S: "OK" |
S: "OK" |
3801 |
ctrl> |
ctrl> |
3802 |
|
|
3803 |
Where <sampler-chan> is the sampler channel number as returned by the |
Where <sampler-chan> is the sampler channel number as returned by the |
3804 |
|
|
3805 |
|
|
3806 |
|
|
3807 |
|
Schoenebeck Expires March 14, 2009 [Page 68] |
3808 |
|
|
3809 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
3810 |
|
|
3811 |
|
|
3812 |
"ADD CHANNEL" (Section 6.4.5) or "LIST CHANNELS" (Section 6.4.4) |
"ADD CHANNEL" (Section 6.4.5) or "LIST CHANNELS" (Section 6.4.4) |
3813 |
command, <fx-send-id> reflects the numerical ID of the effect send |
command, <fx-send-id> reflects the numerical ID of the effect send |
3814 |
entity as returned by the "CREATE FX_SEND" (Section 6.4.25) or "LIST |
entity as returned by the "CREATE FX_SEND" (Section 6.4.25) or "LIST |
3844 |
The front-end can alter the current send level of an effect send |
The front-end can alter the current send level of an effect send |
3845 |
entity by sending the following command: |
entity by sending the following command: |
3846 |
|
|
|
|
|
|
|
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|
|
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|
Schoenebeck Expires November 17, 2007 [Page 68] |
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|
Internet-Draft LinuxSampler Control Protocol May 2007 |
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|
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|
|
|
|
3847 |
SET FX_SEND LEVEL <sampler-chan> <fx-send-id> <volume> |
SET FX_SEND LEVEL <sampler-chan> <fx-send-id> <volume> |
3848 |
|
|
3849 |
Where <sampler-chan> is the sampler channel number as returned by the |
Where <sampler-chan> is the sampler channel number as returned by the |
3857 |
|
|
3858 |
Possible Answers: |
Possible Answers: |
3859 |
|
|
3860 |
|
|
3861 |
|
|
3862 |
|
|
3863 |
|
Schoenebeck Expires March 14, 2009 [Page 69] |
3864 |
|
|
3865 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
3866 |
|
|
3867 |
|
|
3868 |
"OK" - |
"OK" - |
3869 |
|
|
3870 |
on success |
on success |
3886 |
|
|
3887 |
S: "OK" |
S: "OK" |
3888 |
|
|
3889 |
6.4.34. Resetting a sampler channel |
6.4.34. Sending MIDI messages to sampler channel |
3890 |
|
|
3891 |
|
The front-end can send MIDI events to specific sampler channel by |
3892 |
|
sending the following command: |
3893 |
|
|
3894 |
|
SEND CHANNEL MIDI_DATA <midi-msg> <sampler-chan> <arg1> <arg2> |
3895 |
|
|
3896 |
|
Where <sampler-chan> is the sampler channel number as returned by the |
3897 |
|
"ADD CHANNEL" (Section 6.4.5) or "LIST CHANNELS" (Section 6.4.4) |
3898 |
|
command, <arg1> and <arg2> arguments depend on the <midi-msg> |
3899 |
|
argument, which specifies the MIDI message type. Currently, the |
3900 |
|
following MIDI messages are supported: |
3901 |
|
|
3902 |
|
"NOTE_ON" - |
3903 |
|
|
3904 |
|
For turning on MIDI notes, where <arg1> specifies the key |
3905 |
|
number and <arg2> the velocity as described in the MIDI |
3906 |
|
specification. |
3907 |
|
|
3908 |
|
"NOTE_OFF" - |
3909 |
|
|
3910 |
|
For turning a currently playing MIDI note off, where <arg1> |
3911 |
|
specifies the key number and <arg2> the velocity as described |
3912 |
|
in the MIDI specification. |
3913 |
|
|
3914 |
|
CAUTION: This command is provided for implementations of virtual MIDI |
3915 |
|
keyboards and no realtime guarantee whatsoever will be made! |
3916 |
|
|
3917 |
|
|
3918 |
|
|
3919 |
|
Schoenebeck Expires March 14, 2009 [Page 70] |
3920 |
|
|
3921 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
3922 |
|
|
3923 |
|
|
3924 |
|
Possible Answers: |
3925 |
|
|
3926 |
|
"OK" - |
3927 |
|
|
3928 |
|
on success |
3929 |
|
|
3930 |
|
"ERR:<error-code>:<error-message>" - |
3931 |
|
|
3932 |
|
in case it failed, providing an appropriate error code and |
3933 |
|
error message |
3934 |
|
|
3935 |
|
Example: |
3936 |
|
|
3937 |
|
C: "SEND CHANNEL MIDI_DATA NOTE_ON 0 56 112" |
3938 |
|
|
3939 |
|
S: "OK" |
3940 |
|
|
3941 |
|
6.4.35. Resetting a sampler channel |
3942 |
|
|
3943 |
The front-end can reset a particular sampler channel by sending the |
The front-end can reset a particular sampler channel by sending the |
3944 |
following command: |
following command: |
3952 |
|
|
3953 |
Possible Answers: |
Possible Answers: |
3954 |
|
|
|
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 69] |
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|
Internet-Draft LinuxSampler Control Protocol May 2007 |
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|
|
|
|
|
|
3955 |
"OK" - |
"OK" - |
3956 |
|
|
3957 |
on success |
on success |
3971 |
|
|
3972 |
|
|
3973 |
|
|
3974 |
|
|
3975 |
|
Schoenebeck Expires March 14, 2009 [Page 71] |
3976 |
|
|
3977 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
3978 |
|
|
3979 |
|
|
3980 |
|
|
3981 |
|
|
3982 |
6.5. Controlling connection |
6.5. Controlling connection |
3983 |
|
|
3984 |
The following commands are used to control the connection to |
The following commands are used to control the connection to |
4006 |
related, providing an appropriate warning code and warning |
related, providing an appropriate warning code and warning |
4007 |
message |
message |
4008 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 70] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
|
|
|
|
|
4009 |
"ERR:<error-code>:<error-message>" - |
"ERR:<error-code>:<error-message>" - |
4010 |
|
|
4011 |
in case it failed, providing an appropriate error code and |
in case it failed, providing an appropriate error code and |
4025 |
Where <event-id> will be replaced by the respective event that client |
Where <event-id> will be replaced by the respective event that client |
4026 |
doesn't want to receive anymore. |
doesn't want to receive anymore. |
4027 |
|
|
4028 |
|
|
4029 |
|
|
4030 |
|
|
4031 |
|
Schoenebeck Expires March 14, 2009 [Page 72] |
4032 |
|
|
4033 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
4034 |
|
|
4035 |
|
|
4036 |
Possible Answers: |
Possible Answers: |
4037 |
|
|
4038 |
"OK" - |
"OK" - |
4062 |
SET ECHO <value> |
SET ECHO <value> |
4063 |
|
|
4064 |
Where <value> should be replaced either by "1" to enable echo mode or |
Where <value> should be replaced either by "1" to enable echo mode or |
|
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 71] |
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|
Internet-Draft LinuxSampler Control Protocol May 2007 |
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|
|
|
|
|
|
4065 |
"0" to disable echo mode. When echo mode is enabled, all commands |
"0" to disable echo mode. When echo mode is enabled, all commands |
4066 |
send to LinuxSampler will be immediately send back and after this |
send to LinuxSampler will be immediately send back and after this |
4067 |
echo the actual response to the command will be returned. Echo mode |
echo the actual response to the command will be returned. Echo mode |
4082 |
|
|
4083 |
|
|
4084 |
|
|
4085 |
|
|
4086 |
|
|
4087 |
|
Schoenebeck Expires March 14, 2009 [Page 73] |
4088 |
|
|
4089 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
4090 |
|
|
4091 |
|
|
4092 |
|
|
4093 |
|
|
4094 |
6.5.4. Close client connection |
6.5.4. Close client connection |
4095 |
|
|
4096 |
The client can close its network connection to LinuxSampler by |
The client can close its network connection to LinuxSampler by |
4117 |
LinuxSampler will answer by returning the number of all active |
LinuxSampler will answer by returning the number of all active |
4118 |
voices on the sampler. |
voices on the sampler. |
4119 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 72] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
|
|
|
|
|
4120 |
6.6.2. Maximum amount of active voices |
6.6.2. Maximum amount of active voices |
4121 |
|
|
4122 |
The front-end can ask for the maximum number of active voices by |
The front-end can ask for the maximum number of active voices by |
4129 |
LinuxSampler will answer by returning the maximum number of active |
LinuxSampler will answer by returning the maximum number of active |
4130 |
voices. |
voices. |
4131 |
|
|
4132 |
6.6.3. Reset sampler |
6.6.3. Current number of active disk streams |
4133 |
|
|
4134 |
|
The front-end can ask for the current number of active disk streams |
4135 |
|
on the sampler by sending the following command: |
4136 |
|
|
4137 |
|
GET TOTAL_STREAM_COUNT |
4138 |
|
|
4139 |
|
Possible Answers: |
4140 |
|
|
4141 |
|
|
4142 |
|
|
4143 |
|
Schoenebeck Expires March 14, 2009 [Page 74] |
4144 |
|
|
4145 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
4146 |
|
|
4147 |
|
|
4148 |
|
LinuxSampler will answer by returning the number of all active |
4149 |
|
disk streams on the sampler. |
4150 |
|
|
4151 |
|
6.6.4. Reset sampler |
4152 |
|
|
4153 |
The front-end can reset the whole sampler by sending the following |
The front-end can reset the whole sampler by sending the following |
4154 |
command: |
command: |
4165 |
|
|
4166 |
|
|
4167 |
|
|
4168 |
6.6.4. General sampler informations |
6.6.5. General sampler informations |
4169 |
|
|
4170 |
The client can ask for general informations about the LinuxSampler |
The client can ask for general informations about the LinuxSampler |
4171 |
instance by sending the following command: |
instance by sending the following command: |
4184 |
|
|
4185 |
DESCRIPTION - |
DESCRIPTION - |
4186 |
|
|
4187 |
|
arbitrary textual description about the sampler (note that |
4188 |
|
the character string may contain escape sequences |
4189 |
|
(Section 7.1)) |
4190 |
|
|
4191 |
|
VERSION - |
4192 |
|
|
4193 |
|
version of the sampler |
4194 |
|
|
|
Schoenebeck Expires November 17, 2007 [Page 73] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
4195 |
|
|
4196 |
|
|
|
arbitrary textual description about the sampler |
|
4197 |
|
|
|
VERSION - |
|
4198 |
|
|
4199 |
version of the sampler |
Schoenebeck Expires March 14, 2009 [Page 75] |
4200 |
|
|
4201 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
4202 |
|
|
4203 |
|
|
4204 |
PROTOCOL_VERSION - |
PROTOCOL_VERSION - |
4205 |
|
|
4214 |
The mentioned fields above don't have to be in particular order. |
The mentioned fields above don't have to be in particular order. |
4215 |
Other fields might be added in future. |
Other fields might be added in future. |
4216 |
|
|
4217 |
6.6.5. Getting global volume attenuation |
6.6.6. Getting global volume attenuation |
4218 |
|
|
4219 |
The client can ask for the current global sampler-wide volume |
The client can ask for the current global sampler-wide volume |
4220 |
attenuation by sending the following command: |
attenuation by sending the following command: |
4231 |
global volume parameter or not, but in general all engines SHOULD use |
global volume parameter or not, but in general all engines SHOULD use |
4232 |
this parameter. |
this parameter. |
4233 |
|
|
4234 |
6.6.6. Setting global volume attenuation |
6.6.7. Setting global volume attenuation |
4235 |
|
|
4236 |
The client can alter the current global sampler-wide volume |
The client can alter the current global sampler-wide volume |
4237 |
attenuation by sending the following command: |
attenuation by sending the following command: |
4243 |
might usually be in the range between 0.0 and 1.0, that is for |
might usually be in the range between 0.0 and 1.0, that is for |
4244 |
attenuating the overall volume. |
attenuating the overall volume. |
4245 |
|
|
4246 |
|
Possible Answers: |
4247 |
|
|
4248 |
|
"OK" - |
4249 |
|
|
4250 |
|
on success |
4251 |
|
|
|
Schoenebeck Expires November 17, 2007 [Page 74] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
4252 |
|
|
4253 |
|
|
|
Possible Answers: |
|
4254 |
|
|
4255 |
"OK" - |
Schoenebeck Expires March 14, 2009 [Page 76] |
4256 |
|
|
4257 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
4258 |
|
|
|
on success |
|
4259 |
|
|
4260 |
"WRN:<warning-code>:<warning-message>" - |
"WRN:<warning-code>:<warning-message>" - |
4261 |
|
|
4298 |
sampler to switch to the respective instrument as reflected by the |
sampler to switch to the respective instrument as reflected by the |
4299 |
current MIDI instrument map. |
current MIDI instrument map. |
4300 |
|
|
4301 |
|
6.7.1. Create a new MIDI instrument map |
4302 |
|
|
4303 |
|
The front-end can add a new MIDI instrument map by sending the |
4304 |
|
following command: |
4305 |
|
|
4306 |
|
|
4307 |
|
|
4308 |
|
|
|
Schoenebeck Expires November 17, 2007 [Page 75] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
4309 |
|
|
4310 |
|
|
4311 |
6.7.1. Create a new MIDI instrument map |
Schoenebeck Expires March 14, 2009 [Page 77] |
4312 |
|
|
4313 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
4314 |
|
|
|
The front-end can add a new MIDI instrument map by sending the |
|
|
following command: |
|
4315 |
|
|
4316 |
ADD MIDI_INSTRUMENT_MAP [<name>] |
ADD MIDI_INSTRUMENT_MAP [<name>] |
4317 |
|
|
4318 |
Where <name> is an optional argument allowing to assign a custom name |
Where <name> is an optional argument allowing to assign a custom name |
4319 |
to the new map. MIDI instrument Map names do not have to be unique. |
to the new map. MIDI instrument Map names do not have to be unique, |
4320 |
|
but MUST be encapsulated into apostrophes and support escape |
4321 |
|
sequences as described in chapter "Character Set and Escape Sequences |
4322 |
|
(Section 7.1)". |
4323 |
|
|
4324 |
Possible Answers: |
Possible Answers: |
4325 |
|
|
4362 |
|
|
4363 |
|
|
4364 |
|
|
4365 |
Schoenebeck Expires November 17, 2007 [Page 76] |
|
4366 |
|
|
4367 |
|
Schoenebeck Expires March 14, 2009 [Page 78] |
4368 |
|
|
4369 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
4370 |
|
|
4371 |
|
|
4372 |
REMOVE MIDI_INSTRUMENT_MAP ALL |
REMOVE MIDI_INSTRUMENT_MAP ALL |
4420 |
|
|
4421 |
|
|
4422 |
|
|
4423 |
Schoenebeck Expires November 17, 2007 [Page 77] |
Schoenebeck Expires March 14, 2009 [Page 79] |
4424 |
|
|
4425 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
4426 |
|
|
4427 |
|
|
4428 |
LIST MIDI_INSTRUMENT_MAPS |
LIST MIDI_INSTRUMENT_MAPS |
4462 |
NAME - |
NAME - |
4463 |
|
|
4464 |
custom name of the given map, which does not have to be |
custom name of the given map, which does not have to be |
4465 |
unique |
unique (note that this character string may contain escape |
4466 |
|
sequences (Section 7.1)) |
4467 |
|
|
4468 |
DEFAULT - |
DEFAULT - |
4469 |
|
|
4476 |
|
|
4477 |
|
|
4478 |
|
|
4479 |
|
Schoenebeck Expires March 14, 2009 [Page 80] |
|
Schoenebeck Expires November 17, 2007 [Page 78] |
|
4480 |
|
|
4481 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
4482 |
|
|
4483 |
|
|
4484 |
C: "GET MIDI_INSTRUMENT_MAP INFO 0" |
C: "GET MIDI_INSTRUMENT_MAP INFO 0" |
4497 |
SET MIDI_INSTRUMENT_MAP NAME <map> <name> |
SET MIDI_INSTRUMENT_MAP NAME <map> <name> |
4498 |
|
|
4499 |
Where <map> is the numerical ID of the map and <name> the new custom |
Where <map> is the numerical ID of the map and <name> the new custom |
4500 |
name of the map, which does not have to be unique. |
name of the map, which does not have to be unique (name MUST be |
4501 |
|
encapsulated into apostrophes and supports escape sequences as |
4502 |
|
described in chapter "Character Set and Escape Sequences |
4503 |
|
(Section 7.1)"). |
4504 |
|
|
4505 |
Possible Answers: |
Possible Answers: |
4506 |
|
|
4529 |
|
|
4530 |
Where <map> is the numeric ID of the map to alter, <midi_bank> is an |
Where <map> is the numeric ID of the map to alter, <midi_bank> is an |
4531 |
integer value between 0..16383 reflecting the MIDI bank select index, |
integer value between 0..16383 reflecting the MIDI bank select index, |
|
<midi_prog> an integer value between 0..127 reflecting the MIDI |
|
|
program change index, <engine_name> a sampler engine name as returned |
|
|
by the "LIST AVAILABLE_ENGINES" (Section 6.4.8) command (not |
|
4532 |
|
|
4533 |
|
|
4534 |
|
|
4535 |
Schoenebeck Expires November 17, 2007 [Page 79] |
Schoenebeck Expires March 14, 2009 [Page 81] |
4536 |
|
|
4537 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
4538 |
|
|
4539 |
|
|
4540 |
|
<midi_prog> an integer value between 0..127 reflecting the MIDI |
4541 |
|
program change index, <engine_name> a sampler engine name as returned |
4542 |
|
by the "LIST AVAILABLE_ENGINES" (Section 6.4.8) command (not |
4543 |
encapsulated into apostrophes), <filename> the name of the |
encapsulated into apostrophes), <filename> the name of the |
4544 |
instrument's file to be deployed (encapsulated into apostrophes), |
instrument's file to be deployed (encapsulated into apostrophes, |
4545 |
<instrument_index> the index (integer value) of the instrument within |
supporting escape sequences as described in chapter "Character Set |
4546 |
the given file, <volume_value> reflects the master volume of the |
and Escape Sequences (Section 7.1)"), <instrument_index> the index |
4547 |
instrument as optionally dotted number (where a value < 1.0 means |
(integer value) of the instrument within the given file, |
4548 |
attenuation and a value > 1.0 means amplification). This parameter |
<volume_value> reflects the master volume of the instrument as |
4549 |
easily allows to adjust the volume of all intruments within a custom |
optionally dotted number (where a value < 1.0 means attenuation and a |
4550 |
instrument map without having to adjust their instrument files. The |
value > 1.0 means amplification). This parameter easily allows to |
4551 |
OPTIONAL <instr_load_mode> argument defines the life time of the |
adjust the volume of all intruments within a custom instrument map |
4552 |
instrument, that is when the instrument should be loaded, when freed |
without having to adjust their instrument files. The OPTIONAL |
4553 |
and has exactly the following possibilities: |
<instr_load_mode> argument defines the life time of the instrument, |
4554 |
|
that is when the instrument should be loaded, when freed and has |
4555 |
|
exactly the following possibilities: |
4556 |
|
|
4557 |
"ON_DEMAND" - |
"ON_DEMAND" - |
4558 |
|
|
4585 |
In case there is no <instr_load_mode> argument given, it will |
In case there is no <instr_load_mode> argument given, it will |
4586 |
be up to the InstrumentManager to decide which mode to use. |
be up to the InstrumentManager to decide which mode to use. |
4587 |
Usually it will use "ON_DEMAND" if an entry for the given |
Usually it will use "ON_DEMAND" if an entry for the given |
|
instrument does not exist in the InstrumentManager's list yet, |
|
|
otherwise if an entry already exists, it will simply stick with |
|
|
the mode currently reflected by the already existing entry, |
|
|
that is it will not change the mode. |
|
4588 |
|
|
4589 |
|
|
4590 |
|
|
4591 |
|
Schoenebeck Expires March 14, 2009 [Page 82] |
|
Schoenebeck Expires November 17, 2007 [Page 80] |
|
4592 |
|
|
4593 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
4594 |
|
|
4595 |
|
|
4596 |
|
instrument does not exist in the InstrumentManager's list yet, |
4597 |
|
otherwise if an entry already exists, it will simply stick with |
4598 |
|
the mode currently reflected by the already existing entry, |
4599 |
|
that is it will not change the mode. |
4600 |
|
|
4601 |
The <instr_load_mode> argument thus allows to define an appropriate |
The <instr_load_mode> argument thus allows to define an appropriate |
4602 |
strategy (low memory consumption vs. fast instrument switching) for |
strategy (low memory consumption vs. fast instrument switching) for |
4603 |
each instrument individually. Note, the following restrictions apply |
each instrument individually. Note, the following restrictions apply |
4613 |
frontend should retrieve the actual mode by i.e. sending "GET |
frontend should retrieve the actual mode by i.e. sending "GET |
4614 |
MIDI_INSTRUMENT INFO" (Section 6.7.11) command(s). Finally the |
MIDI_INSTRUMENT INFO" (Section 6.7.11) command(s). Finally the |
4615 |
OPTIONAL <name> argument allows to set a custom name (encapsulated |
OPTIONAL <name> argument allows to set a custom name (encapsulated |
4616 |
into apostrophes) for the mapping entry, useful for frontends for |
into apostrophes, supporting escape sequences as described in chapter |
4617 |
displaying an appropriate name for mapped instruments (using "GET |
"Character Set and Escape Sequences (Section 7.1)") for the mapping |
4618 |
MIDI_INSTRUMENT INFO" (Section 6.7.11)). |
entry, useful for frontends for displaying an appropriate name for |
4619 |
|
mapped instruments (using "GET MIDI_INSTRUMENT INFO" |
4620 |
|
(Section 6.7.11)). |
4621 |
|
|
4622 |
By default, "MAP MIDI_INSTRUMENT" commands block until the mapping is |
By default, "MAP MIDI_INSTRUMENT" commands block until the mapping is |
4623 |
completely established in the sampler. The OPTIONAL "NON_MODAL" |
completely established in the sampler. The OPTIONAL "NON_MODAL" |
4640 |
|
|
4641 |
usually |
usually |
4642 |
|
|
|
"ERR:<error-code>:<error-message>" - |
|
4643 |
|
|
|
when the given map or engine does not exist or a value is out |
|
|
of range |
|
4644 |
|
|
|
Examples: |
|
4645 |
|
|
4646 |
|
|
4647 |
|
Schoenebeck Expires March 14, 2009 [Page 83] |
4648 |
|
|
4649 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
4650 |
|
|
4651 |
|
|
4652 |
|
"ERR:<error-code>:<error-message>" - |
4653 |
|
|
4654 |
Schoenebeck Expires November 17, 2007 [Page 81] |
when the given map or engine does not exist or a value is out |
4655 |
|
of range |
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
4656 |
|
|
4657 |
|
Examples: |
4658 |
|
|
4659 |
C: "MAP MIDI_INSTRUMENT 0 3 0 gig '/usr/share/Steinway D.gig' 0 |
C: "MAP MIDI_INSTRUMENT 0 3 0 gig '/usr/share/Steinway D.gig' 0 |
4660 |
0.8 PERSISTENT" |
0.8 PERSISTENT" |
4695 |
|
|
4696 |
Possible Answers: |
Possible Answers: |
4697 |
|
|
|
The sampler will answer by sending the current number of entries |
|
|
in the MIDI instrument map(s). |
|
4698 |
|
|
|
Example: |
|
4699 |
|
|
|
C: "GET MIDI_INSTRUMENTS 0" |
|
4700 |
|
|
|
S: "234" |
|
4701 |
|
|
4702 |
|
|
4703 |
|
Schoenebeck Expires March 14, 2009 [Page 84] |
4704 |
|
|
4705 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
4706 |
|
|
4707 |
|
|
4708 |
Schoenebeck Expires November 17, 2007 [Page 82] |
The sampler will answer by sending the current number of entries |
4709 |
|
in the MIDI instrument map(s). |
4710 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
4711 |
|
Example: |
4712 |
|
|
4713 |
|
C: "GET MIDI_INSTRUMENTS 0" |
4714 |
|
|
4715 |
|
S: "234" |
4716 |
|
|
4717 |
C: "GET MIDI_INSTRUMENTS ALL" |
C: "GET MIDI_INSTRUMENTS ALL" |
4718 |
|
|
4753 |
The front-end can delete an entry from a MIDI instrument map by |
The front-end can delete an entry from a MIDI instrument map by |
4754 |
sending the following command: |
sending the following command: |
4755 |
|
|
4756 |
|
|
4757 |
|
|
4758 |
|
|
4759 |
|
Schoenebeck Expires March 14, 2009 [Page 85] |
4760 |
|
|
4761 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
4762 |
|
|
4763 |
|
|
4764 |
UNMAP MIDI_INSTRUMENT <map> <midi_bank> <midi_prog> |
UNMAP MIDI_INSTRUMENT <map> <midi_bank> <midi_prog> |
4765 |
|
|
4766 |
Where <map> is the numeric ID of the MIDI instrument map, <midi_bank> |
Where <map> is the numeric ID of the MIDI instrument map, <midi_bank> |
4770 |
|
|
4771 |
Possible Answers: |
Possible Answers: |
4772 |
|
|
|
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 83] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
|
|
|
|
|
4773 |
"OK" - |
"OK" - |
4774 |
|
|
4775 |
usually |
usually |
4809 |
|
|
4810 |
Name for this MIDI instrument map entry (if defined). This |
Name for this MIDI instrument map entry (if defined). This |
4811 |
name shall be used by frontends for displaying a name for this |
name shall be used by frontends for displaying a name for this |
|
mapped instrument. It can be set and changed with the "MAP |
|
|
MIDI_INSTRUMENT" (Section 6.7.7) command and does not have to |
|
|
be unique. |
|
|
|
|
|
"ENGINE_NAME" - |
|
4812 |
|
|
|
Name of the engine to be deployed for this instrument. |
|
4813 |
|
|
4814 |
|
|
4815 |
|
Schoenebeck Expires March 14, 2009 [Page 86] |
4816 |
|
|
4817 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
4818 |
|
|
4819 |
|
|
4820 |
|
mapped instrument. It can be set and changed with the "MAP |
4821 |
|
MIDI_INSTRUMENT" (Section 6.7.7) command and does not have to |
4822 |
|
be unique. (note that this character string may contain escape |
4823 |
|
sequences (Section 7.1)) |
4824 |
|
|
4825 |
Schoenebeck Expires November 17, 2007 [Page 84] |
"ENGINE_NAME" - |
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
4826 |
|
|
4827 |
|
Name of the engine to be deployed for this instrument. |
4828 |
|
|
4829 |
"INSTRUMENT_FILE" - |
"INSTRUMENT_FILE" - |
4830 |
|
|
4831 |
File name of the instrument. |
File name of the instrument (note that this path may contain |
4832 |
|
escape sequences (Section 7.1)). |
4833 |
|
|
4834 |
"INSTRUMENT_NR" - |
"INSTRUMENT_NR" - |
4835 |
|
|
4839 |
|
|
4840 |
Name of the loaded instrument as reflected by its file. In |
Name of the loaded instrument as reflected by its file. In |
4841 |
contrast to the "NAME" field, the "INSTRUMENT_NAME" field |
contrast to the "NAME" field, the "INSTRUMENT_NAME" field |
4842 |
cannot be changed. |
cannot be changed (note that this character string may contain |
4843 |
|
escape sequences (Section 7.1)). |
4844 |
|
|
4845 |
"LOAD_MODE" - |
"LOAD_MODE" - |
4846 |
|
|
4865 |
|
|
4866 |
"INSTRUMENT_FILE: /usr/share/joesdrumkit.gig" |
"INSTRUMENT_FILE: /usr/share/joesdrumkit.gig" |
4867 |
|
|
|
"INSTRUMENT_NR: 0" |
|
4868 |
|
|
|
"INSTRUMENT_NAME: Joe's Drumkit" |
|
4869 |
|
|
|
"LOAD_MODE: PERSISTENT" |
|
4870 |
|
|
4871 |
"VOLUME: 1.0" |
Schoenebeck Expires March 14, 2009 [Page 87] |
4872 |
|
|
4873 |
"." |
Internet-Draft LinuxSampler Control Protocol September 2008 |
4874 |
|
|
4875 |
|
|
4876 |
|
"INSTRUMENT_NR: 0" |
4877 |
|
|
4878 |
|
"INSTRUMENT_NAME: Joe's Drumkit" |
4879 |
|
|
4880 |
|
"LOAD_MODE: PERSISTENT" |
4881 |
|
|
4882 |
Schoenebeck Expires November 17, 2007 [Page 85] |
"VOLUME: 1.0" |
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
4883 |
|
|
4884 |
|
"." |
4885 |
|
|
4886 |
6.7.12. Clear MIDI instrument map |
6.7.12. Clear MIDI instrument map |
4887 |
|
|
4917 |
|
|
4918 |
S: "OK" |
S: "OK" |
4919 |
|
|
4920 |
|
|
4921 |
|
|
4922 |
|
|
4923 |
|
|
4924 |
|
|
4925 |
|
|
4926 |
|
|
4927 |
|
Schoenebeck Expires March 14, 2009 [Page 88] |
4928 |
|
|
4929 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
4930 |
|
|
4931 |
|
|
4932 |
6.8. Managing Instruments Database |
6.8. Managing Instruments Database |
4933 |
|
|
4934 |
The following commands describe how to use and manage the instruments |
The following commands describe how to use and manage the instruments |
4935 |
database. |
database. |
4936 |
|
|
4937 |
|
Notice: |
4938 |
|
|
4939 |
|
All command arguments representing a path or instrument/directory |
4940 |
|
name support escape sequences as described in chapter "Character |
4941 |
|
Set and Escape Sequences (Section 7.1)". |
4942 |
|
|
4943 |
|
All occurrences of a forward slash in instrument and directory |
4944 |
|
names are escaped with its hex (\x2f) or octal (\057) escape |
4945 |
|
sequence. |
4946 |
|
|
4947 |
6.8.1. Creating a new instrument directory |
6.8.1. Creating a new instrument directory |
4948 |
|
|
4949 |
The front-end can add a new instrument directory to the instruments |
The front-end can add a new instrument directory to the instruments |
4954 |
Where <dir> is the absolute path name of the directory to be created |
Where <dir> is the absolute path name of the directory to be created |
4955 |
(encapsulated into apostrophes). |
(encapsulated into apostrophes). |
4956 |
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 86] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
|
|
|
|
|
4957 |
Possible Answers: |
Possible Answers: |
4958 |
|
|
4959 |
"OK" - |
"OK" - |
4977 |
The front-end can delete a particular instrument directory from the |
The front-end can delete a particular instrument directory from the |
4978 |
instruments database by sending the following command: |
instruments database by sending the following command: |
4979 |
|
|
4980 |
|
|
4981 |
|
|
4982 |
|
|
4983 |
|
Schoenebeck Expires March 14, 2009 [Page 89] |
4984 |
|
|
4985 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
4986 |
|
|
4987 |
|
|
4988 |
REMOVE DB_INSTRUMENT_DIRECTORY [FORCE] <dir> |
REMOVE DB_INSTRUMENT_DIRECTORY [FORCE] <dir> |
4989 |
|
|
4990 |
Where <dir> is the absolute path name of the directory to delete. |
Where <dir> is the absolute path name of the directory to delete. |
5008 |
|
|
5009 |
S: "OK" |
S: "OK" |
5010 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 87] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
|
|
|
|
|
5011 |
6.8.3. Getting amount of instrument directories |
6.8.3. Getting amount of instrument directories |
5012 |
|
|
5013 |
The front-end can retrieve the current amount of directories in a |
The front-end can retrieve the current amount of directories in a |
5031 |
|
|
5032 |
Example: |
Example: |
5033 |
|
|
5034 |
|
|
5035 |
|
|
5036 |
|
|
5037 |
|
|
5038 |
|
|
5039 |
|
Schoenebeck Expires March 14, 2009 [Page 90] |
5040 |
|
|
5041 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
5042 |
|
|
5043 |
|
|
5044 |
C: "GET DB_INSTRUMENT_DIRECTORIES '/'" |
C: "GET DB_INSTRUMENT_DIRECTORIES '/'" |
5045 |
|
|
5046 |
S: "2" |
S: "2" |
5066 |
|
|
5067 |
if the given directory does not exist. |
if the given directory does not exist. |
5068 |
|
|
|
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 88] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
|
|
|
|
|
5069 |
Example: |
Example: |
5070 |
|
|
5071 |
C: "LIST DB_INSTRUMENT_DIRECTORIES '/'" |
C: "LIST DB_INSTRUMENT_DIRECTORIES '/'" |
5089 |
|
|
5090 |
Possible Answers: |
Possible Answers: |
5091 |
|
|
5092 |
|
|
5093 |
|
|
5094 |
|
|
5095 |
|
Schoenebeck Expires March 14, 2009 [Page 91] |
5096 |
|
|
5097 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
5098 |
|
|
5099 |
|
|
5100 |
LinuxSampler will answer by sending a <CRLF> separated list. Each |
LinuxSampler will answer by sending a <CRLF> separated list. Each |
5101 |
answer line begins with the settings category name followed by a |
answer line begins with the settings category name followed by a |
5102 |
colon and then a space character <SP> and finally the info |
colon and then a space character <SP> and finally the info |
5107 |
|
|
5108 |
DESCRIPTION - |
DESCRIPTION - |
5109 |
|
|
5110 |
A brief description of the directory content |
A brief description of the directory content. Note that the |
5111 |
|
character string may contain escape sequences (Section 7.1). |
5112 |
|
|
5113 |
CREATED - |
CREATED - |
5114 |
|
|
5124 |
|
|
5125 |
Example: |
Example: |
5126 |
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 89] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
|
|
|
|
|
5127 |
C: "GET DB_INSTRUMENT_DIRECTORY INFO '/Piano Collection'" |
C: "GET DB_INSTRUMENT_DIRECTORY INFO '/Piano Collection'" |
5128 |
|
|
5129 |
S: "DESCRIPTION: Piano collection of instruments in GigaSampler |
S: "DESCRIPTION: Piano collection of instruments in GigaSampler |
5145 |
Where <dir> is the absolute path name of the directory and <name> is |
Where <dir> is the absolute path name of the directory and <name> is |
5146 |
the new name for that directory. |
the new name for that directory. |
5147 |
|
|
5148 |
|
|
5149 |
|
|
5150 |
|
|
5151 |
|
Schoenebeck Expires March 14, 2009 [Page 92] |
5152 |
|
|
5153 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
5154 |
|
|
5155 |
|
|
5156 |
Possible Answers: |
Possible Answers: |
5157 |
|
|
5158 |
"OK" - |
"OK" - |
5181 |
Where <dir> is the absolute path name of the directory to move and |
Where <dir> is the absolute path name of the directory to move and |
5182 |
<dst> is the location where the directory will be moved to. |
<dst> is the location where the directory will be moved to. |
5183 |
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 90] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
|
|
|
|
|
5184 |
Possible Answers: |
Possible Answers: |
5185 |
|
|
5186 |
"OK" - |
"OK" - |
5201 |
|
|
5202 |
S: "OK" |
S: "OK" |
5203 |
|
|
5204 |
|
|
5205 |
|
|
5206 |
|
|
5207 |
|
Schoenebeck Expires March 14, 2009 [Page 93] |
5208 |
|
|
5209 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
5210 |
|
|
5211 |
|
|
5212 |
6.8.8. Copying instrument directories |
6.8.8. Copying instrument directories |
5213 |
|
|
5214 |
The front-end can copy a specific instrument directory by sending the |
The front-end can copy a specific instrument directory by sending the |
5237 |
C: "COPY DB_INSTRUMENT_DIRECTORY '/Piano Collection/Acoustic' |
C: "COPY DB_INSTRUMENT_DIRECTORY '/Piano Collection/Acoustic' |
5238 |
'/Acoustic/Pianos'" |
'/Acoustic/Pianos'" |
5239 |
|
|
|
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 91] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
|
|
|
|
|
5240 |
S: "OK" |
S: "OK" |
5241 |
|
|
5242 |
6.8.9. Changing the description of directory |
6.8.9. Changing the description of directory |
5247 |
SET DB_INSTRUMENT_DIRECTORY DESCRIPTION <dir> <desc> |
SET DB_INSTRUMENT_DIRECTORY DESCRIPTION <dir> <desc> |
5248 |
|
|
5249 |
Where <dir> is the absolute path name of the directory and <desc> is |
Where <dir> is the absolute path name of the directory and <desc> is |
5250 |
the new description for the directory. |
the new description for the directory (encapsulated into apostrophes, |
5251 |
|
supporting escape sequences as described in chapter "Character Set |
5252 |
|
and Escape Sequences (Section 7.1)"). |
5253 |
|
|
5254 |
Possible Answers: |
Possible Answers: |
5255 |
|
|
5257 |
|
|
5258 |
on success |
on success |
5259 |
|
|
5260 |
|
|
5261 |
|
|
5262 |
|
|
5263 |
|
Schoenebeck Expires March 14, 2009 [Page 94] |
5264 |
|
|
5265 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
5266 |
|
|
5267 |
|
|
5268 |
"ERR:<error-code>:<error-message>" - |
"ERR:<error-code>:<error-message>" - |
5269 |
|
|
5270 |
in case the given directory does not exists. |
in case the given directory does not exists. |
5294 |
NAME='<search-string>' |
NAME='<search-string>' |
5295 |
|
|
5296 |
Restricts the search to directories, which names satisfy the |
Restricts the search to directories, which names satisfy the |
5297 |
supplied search string. |
supplied search string (encapsulated into apostrophes, supporting |
5298 |
|
escape sequences as described in chapter "Character Set and Escape |
5299 |
|
Sequences (Section 7.1)"). |
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 92] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
|
|
5300 |
|
|
5301 |
CREATED='[<date-after>]..[<date-before>]' |
CREATED='[<date-after>]..[<date-before>]' |
5302 |
|
|
5313 |
modification satisfies the specified period, where <date-after> |
modification satisfies the specified period, where <date-after> |
5314 |
and <date-before> are in "YYYY-MM-DD HH:MM:SS" format. If <date- |
and <date-before> are in "YYYY-MM-DD HH:MM:SS" format. If <date- |
5315 |
after> is omitted the search is restricted to directories, which |
after> is omitted the search is restricted to directories, which |
5316 |
|
|
5317 |
|
|
5318 |
|
|
5319 |
|
Schoenebeck Expires March 14, 2009 [Page 95] |
5320 |
|
|
5321 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
5322 |
|
|
5323 |
|
|
5324 |
are last modified before <date-before>. If <date-before> is |
are last modified before <date-before>. If <date-before> is |
5325 |
omitted, the search is restricted to directories, which are last |
omitted, the search is restricted to directories, which are last |
5326 |
modified after <date-after>. |
modified after <date-after>. |
5328 |
DESCRIPTION='<search-string>' |
DESCRIPTION='<search-string>' |
5329 |
|
|
5330 |
Restricts the search to directories with description that |
Restricts the search to directories with description that |
5331 |
satisfies the supplied search string. |
satisfies the supplied search string (encapsulated into |
5332 |
|
apostrophes, supporting escape sequences as described in chapter |
5333 |
|
"Character Set and Escape Sequences (Section 7.1)"). |
5334 |
|
|
5335 |
Where <search-string> is either a regular expression, or a word list |
Where <search-string> is either a regular expression, or a word list |
5336 |
separated with spaces for OR search and with '+' for AND search. |
separated with spaces for OR search and with '+' for AND search. |
5356 |
|
|
5357 |
S: "'/Piano Collection','/Percussions'" |
S: "'/Piano Collection','/Percussions'" |
5358 |
|
|
|
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 93] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
|
|
|
|
|
5359 |
6.8.11. Adding instruments to the instruments database |
6.8.11. Adding instruments to the instruments database |
5360 |
|
|
5361 |
The front-end can add one or more instruments to the instruments |
The front-end can add one or more instruments to the instruments |
5362 |
database by sending the following command: |
database by sending the following command: |
5363 |
|
|
5364 |
ADD DB_INSTRUMENTS [<mode>] <db_dir> <file_path> [<instr_index>] |
ADD DB_INSTRUMENTS [NON_MODAL] [<mode>] <db_dir> <file_path> |
5365 |
|
[<instr_index>] |
5366 |
|
|
5367 |
Where <db_dir> is the absolute path name of a directory (encapsulated |
Where <db_dir> is the absolute path name of a directory (encapsulated |
5368 |
into apostrophes) in the instruments database in which only the new |
into apostrophes) in the instruments database in which only the new |
5369 |
instruments (that are not already in the database) will be added, |
instruments (that are not already in the database) will be added, |
5370 |
<file_path> is the absolute path name of a file or directory in the |
<file_path> is the absolute path name of a file or directory in the |
5371 |
file system (encapsulated into apostrophes). In case an instrument |
file system (encapsulated into apostrophes). In case an instrument |
5372 |
|
|
5373 |
|
|
5374 |
|
|
5375 |
|
Schoenebeck Expires March 14, 2009 [Page 96] |
5376 |
|
|
5377 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
5378 |
|
|
5379 |
|
|
5380 |
file is supplied, only the instruments in the specified file will be |
file is supplied, only the instruments in the specified file will be |
5381 |
added to the instruments database. If the optional <instr_index> |
added to the instruments database. If the optional <instr_index> |
5382 |
(the index of the instrument within the given file) is supplied too, |
(the index of the instrument within the given file) is supplied too, |
5386 |
is provided as <file_path> and specifies how the scanning will be |
is provided as <file_path> and specifies how the scanning will be |
5387 |
done and has exactly the following possibilities: |
done and has exactly the following possibilities: |
5388 |
|
|
5389 |
|
"RECURSIVE" - |
5390 |
|
|
5391 |
|
All instruments will be processed, including those in the |
5392 |
|
subdirectories, and the respective subdirectory tree structure |
5393 |
|
will be recreated in the instruments database |
5394 |
|
|
5395 |
"NON_RECURSIVE" - |
"NON_RECURSIVE" - |
5396 |
|
|
5397 |
Only the instruments in the specified directory will be added, |
Only the instruments in the specified directory will be added, |
5404 |
not be recreated in the instruments database. All instruments |
not be recreated in the instruments database. All instruments |
5405 |
will be added directly in the specified database directory. |
will be added directly in the specified database directory. |
5406 |
|
|
5407 |
not supplied - |
The difference between regular and NON_MODAL versions of the command |
5408 |
|
is that the regular command returns when the scanning is finished |
5409 |
The subdirectory tree structure will be recreated in the |
while NON_MODAL version returns immediately and a background process |
5410 |
instruments database and all instruments will be processed and |
is launched. The GET DB_INSTRUMENTS_JOB INFO (Section 6.8.21) |
5411 |
added to the respective subdirectory in the instruments |
command can be used to monitor the scanning progress. |
|
database. |
|
5412 |
|
|
5413 |
Possible Answers: |
Possible Answers: |
5414 |
|
|
5415 |
"OK" - |
"OK" - |
5416 |
|
|
5417 |
on success |
on success when NON_MODAL is not supplied |
5418 |
|
|
5419 |
|
"OK[<job-id>]" - |
5420 |
|
|
5421 |
|
on success when NON_MODAL is supplied, where <job-id> is a |
5422 |
|
numerical ID used to obtain status information about the job |
5423 |
|
progress. See GET DB_INSTRUMENTS_JOB INFO (Section 6.8.21) |
5424 |
|
|
5425 |
|
"ERR:<error-code>:<error-message>" - |
5426 |
|
|
5427 |
|
|
5428 |
|
|
|
Schoenebeck Expires November 17, 2007 [Page 94] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
5429 |
|
|
5430 |
|
|
5431 |
"ERR:<error-code>:<error-message>" - |
Schoenebeck Expires March 14, 2009 [Page 97] |
5432 |
|
|
5433 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
5434 |
|
|
5435 |
|
|
5436 |
if an invalid path is specified. |
if an invalid path is specified. |
5437 |
|
|
5480 |
including those located in subdirectories of the specified directory, |
including those located in subdirectories of the specified directory, |
5481 |
will be returned. |
will be returned. |
5482 |
|
|
5483 |
|
Possible Answers: |
5484 |
|
|
5485 |
|
|
|
Schoenebeck Expires November 17, 2007 [Page 95] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
5486 |
|
|
5487 |
|
Schoenebeck Expires March 14, 2009 [Page 98] |
5488 |
|
|
5489 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
5490 |
|
|
|
Possible Answers: |
|
5491 |
|
|
5492 |
The current number of instruments in the specified directory. |
The current number of instruments in the specified directory. |
5493 |
|
|
5538 |
|
|
5539 |
|
|
5540 |
|
|
5541 |
Schoenebeck Expires November 17, 2007 [Page 96] |
|
5542 |
|
|
5543 |
|
Schoenebeck Expires March 14, 2009 [Page 99] |
5544 |
|
|
5545 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
5546 |
|
|
5547 |
|
|
5548 |
6.8.15. Getting instrument information |
6.8.15. Getting instrument information |
5567 |
|
|
5568 |
INSTRUMENT_FILE - |
INSTRUMENT_FILE - |
5569 |
|
|
5570 |
File name of the instrument. |
File name of the instrument. Note that the character string |
5571 |
|
may contain escape sequences (Section 7.1). |
5572 |
|
|
5573 |
INSTRUMENT_NR - |
INSTRUMENT_NR - |
5574 |
|
|
5596 |
|
|
5597 |
|
|
5598 |
|
|
5599 |
|
Schoenebeck Expires March 14, 2009 [Page 100] |
|
Schoenebeck Expires November 17, 2007 [Page 97] |
|
5600 |
|
|
5601 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
5602 |
|
|
5603 |
|
|
5604 |
MODIFIED - |
MODIFIED - |
5609 |
|
|
5610 |
DESCRIPTION - |
DESCRIPTION - |
5611 |
|
|
5612 |
A brief description of the instrument |
A brief description of the instrument. Note that the |
5613 |
|
character string may contain escape sequences (Section 7.1). |
5614 |
|
|
5615 |
IS_DRUM - |
IS_DRUM - |
5616 |
|
|
5619 |
|
|
5620 |
PRODUCT - |
PRODUCT - |
5621 |
|
|
5622 |
The product title of the instrument |
The product title of the instrument. Note that the |
5623 |
|
character string may contain escape sequences (Section 7.1). |
5624 |
|
|
5625 |
ARTISTS - |
ARTISTS - |
5626 |
|
|
5627 |
Lists the artist names |
Lists the artist names. Note that the character string may |
5628 |
|
contain escape sequences (Section 7.1). |
5629 |
|
|
5630 |
KEYWORDS - |
KEYWORDS - |
5631 |
|
|
5632 |
Provides a list of keywords that refer to the instrument. |
Provides a list of keywords that refer to the instrument. |
5633 |
Keywords are separated with semicolon and blank. |
Keywords are separated with semicolon and blank. Note that |
5634 |
|
the character string may contain escape sequences |
5635 |
|
(Section 7.1). |
5636 |
|
|
5637 |
The mentioned fields above don't have to be in particular order. |
The mentioned fields above don't have to be in particular order. |
5638 |
|
|
5648 |
|
|
5649 |
"FORMAT_VERSION: 2" |
"FORMAT_VERSION: 2" |
5650 |
|
|
|
"SIZE: 2050871870" |
|
5651 |
|
|
|
"CREATED: 2007-02-05 10:23:12" |
|
5652 |
|
|
|
"MODIFIED: 2007-04-07 12:50:21" |
|
5653 |
|
|
5654 |
|
|
5655 |
|
Schoenebeck Expires March 14, 2009 [Page 101] |
5656 |
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|
5657 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
5658 |
|
|
5659 |
|
|
5660 |
|
"SIZE: 2050871870" |
5661 |
|
|
5662 |
Schoenebeck Expires November 17, 2007 [Page 98] |
"CREATED: 2007-02-05 10:23:12" |
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
5663 |
|
|
5664 |
|
"MODIFIED: 2007-04-07 12:50:21" |
5665 |
|
|
5666 |
"DESCRIPTION: " |
"DESCRIPTION: " |
5667 |
|
|
5703 |
|
|
5704 |
S: "OK" |
S: "OK" |
5705 |
|
|
|
6.8.17. Moving an instrument |
|
5706 |
|
|
|
The front-end can move a specific instrument to another directory by |
|
|
sending the following command: |
|
5707 |
|
|
|
MOVE DB_INSTRUMENT <instr> <dst> |
|
|
|
|
|
Where <instr> is the absolute path name of the instrument to move and |
|
5708 |
|
|
5709 |
|
|
5710 |
|
|
5711 |
Schoenebeck Expires November 17, 2007 [Page 99] |
Schoenebeck Expires March 14, 2009 [Page 102] |
5712 |
|
|
5713 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
5714 |
|
|
5715 |
|
|
5716 |
|
6.8.17. Moving an instrument |
5717 |
|
|
5718 |
|
The front-end can move a specific instrument to another directory by |
5719 |
|
sending the following command: |
5720 |
|
|
5721 |
|
MOVE DB_INSTRUMENT <instr> <dst> |
5722 |
|
|
5723 |
|
Where <instr> is the absolute path name of the instrument to move and |
5724 |
<dst> is the directory where the instrument will be moved to. |
<dst> is the directory where the instrument will be moved to. |
5725 |
|
|
5726 |
Possible Answers: |
Possible Answers: |
5760 |
|
|
5761 |
"ERR:<error-code>:<error-message>" - |
"ERR:<error-code>:<error-message>" - |
5762 |
|
|
5763 |
|
|
5764 |
|
|
5765 |
|
|
5766 |
|
|
5767 |
|
Schoenebeck Expires March 14, 2009 [Page 103] |
5768 |
|
|
5769 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
5770 |
|
|
5771 |
|
|
5772 |
in case the given instrument does not exists, or if an |
in case the given instrument does not exists, or if an |
5773 |
instrument with name equal to the name of the specified |
instrument with name equal to the name of the specified |
5774 |
instrument already exists in the destination directory. |
instrument already exists in the destination directory. |
5778 |
C: "COPY DB_INSTRUMENT '/Piano Collection/Bosendorfer 290' |
C: "COPY DB_INSTRUMENT '/Piano Collection/Bosendorfer 290' |
5779 |
'/Acoustic/Pianos/'" |
'/Acoustic/Pianos/'" |
5780 |
|
|
|
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 100] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
|
|
|
|
|
5781 |
S: "OK" |
S: "OK" |
5782 |
|
|
5783 |
6.8.19. Changing the description of instrument |
6.8.19. Changing the description of instrument |
5788 |
SET DB_INSTRUMENT DESCRIPTION <instr> <desc> |
SET DB_INSTRUMENT DESCRIPTION <instr> <desc> |
5789 |
|
|
5790 |
Where <instr> is the absolute path name of the instrument and <desc> |
Where <instr> is the absolute path name of the instrument and <desc> |
5791 |
is the new description for the instrument. |
is the new description for the instrument (encapsulated into |
5792 |
|
apostrophes, supporting escape sequences as described in chapter |
5793 |
|
"Character Set and Escape Sequences (Section 7.1)"). |
5794 |
|
|
5795 |
Possible Answers: |
Possible Answers: |
5796 |
|
|
5817 |
FIND DB_INSTRUMENTS [NON_RECURSIVE] <dir> <criteria-list> |
FIND DB_INSTRUMENTS [NON_RECURSIVE] <dir> <criteria-list> |
5818 |
|
|
5819 |
Where <dir> should be replaced by the absolute path name of the |
Where <dir> should be replaced by the absolute path name of the |
5820 |
|
|
5821 |
|
|
5822 |
|
|
5823 |
|
Schoenebeck Expires March 14, 2009 [Page 104] |
5824 |
|
|
5825 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
5826 |
|
|
5827 |
|
|
5828 |
directory to search in. If NON_RECURSIVE is specified, the |
directory to search in. If NON_RECURSIVE is specified, the |
5829 |
directories located in subdirectories of the specified directory will |
directories located in subdirectories of the specified directory will |
5830 |
not be searched. <criteria-list> is a list of search criterias in |
not be searched. <criteria-list> is a list of search criterias in |
5834 |
NAME='<search-string>' |
NAME='<search-string>' |
5835 |
|
|
5836 |
Restricts the search to instruments, which names satisfy the |
Restricts the search to instruments, which names satisfy the |
5837 |
supplied search string. |
supplied search string (encapsulated into apostrophes, supporting |
5838 |
|
escape sequences as described in chapter "Character Set and Escape |
5839 |
|
Sequences (Section 7.1)"). |
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 101] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
|
|
5840 |
|
|
5841 |
SIZE=[<min>]..[<max>] |
SIZE=[<min>]..[<max>] |
5842 |
|
|
5868 |
DESCRIPTION='<search-string>' |
DESCRIPTION='<search-string>' |
5869 |
|
|
5870 |
Restricts the search to instruments with description that |
Restricts the search to instruments with description that |
5871 |
satisfies the supplied search string. |
satisfies the supplied search string (encapsulated into |
5872 |
|
apostrophes, supporting escape sequences as described in chapter |
5873 |
|
"Character Set and Escape Sequences (Section 7.1)"). |
5874 |
|
|
5875 |
PRODUCT='<search-string>' |
PRODUCT='<search-string>' |
5876 |
|
|
5877 |
|
|
5878 |
|
|
5879 |
|
Schoenebeck Expires March 14, 2009 [Page 105] |
5880 |
|
|
5881 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
5882 |
|
|
5883 |
|
|
5884 |
Restricts the search to instruments with product info that |
Restricts the search to instruments with product info that |
5885 |
satisfies the supplied search string. |
satisfies the supplied search string (encapsulated into |
5886 |
|
apostrophes, supporting escape sequences as described in chapter |
5887 |
|
"Character Set and Escape Sequences (Section 7.1)"). |
5888 |
|
|
5889 |
ARTISTS='<search-string>' |
ARTISTS='<search-string>' |
5890 |
|
|
5891 |
Restricts the search to instruments with artists info that |
Restricts the search to instruments with artists info that |
5892 |
satisfies the supplied search string. |
satisfies the supplied search string (encapsulated into |
5893 |
|
apostrophes, supporting escape sequences as described in chapter |
5894 |
|
"Character Set and Escape Sequences (Section 7.1)"). |
5895 |
|
|
5896 |
KEYWORDS='<search-string>' |
KEYWORDS='<search-string>' |
5897 |
|
|
5898 |
Restricts the search to instruments with keyword list that |
Restricts the search to instruments with keyword list that |
5899 |
satisfies the supplied search string. |
satisfies the supplied search string (encapsulated into |
5900 |
|
apostrophes, supporting escape sequences as described in chapter |
5901 |
|
"Character Set and Escape Sequences (Section 7.1)"). |
5902 |
|
|
5903 |
IS_DRUM=true | false |
IS_DRUM=true | false |
5904 |
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 102] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
|
|
|
|
|
5905 |
Either true or false. Restricts the search to drum kits or |
Either true or false. Restricts the search to drum kits or |
5906 |
chromatic instruments. |
chromatic instruments. |
5907 |
|
|
5929 |
C: "FIND DB_INSTRUMENTS '/Piano Collection' NAME='bosendorfer+ |
C: "FIND DB_INSTRUMENTS '/Piano Collection' NAME='bosendorfer+ |
5930 |
290'" |
290'" |
5931 |
|
|
5932 |
|
|
5933 |
|
|
5934 |
|
|
5935 |
|
Schoenebeck Expires March 14, 2009 [Page 106] |
5936 |
|
|
5937 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
5938 |
|
|
5939 |
|
|
5940 |
S: "'/Piano Collection/Bosendorfer 290'" |
S: "'/Piano Collection/Bosendorfer 290'" |
5941 |
|
|
5942 |
C: "FIND DB_INSTRUMENTS '/Piano Collection' CREATED='2007-04-01 |
C: "FIND DB_INSTRUMENTS '/Piano Collection' CREATED='2007-04-01 |
5945 |
S: "'/Piano Collection/Bosendorfer 290','/Piano Collection/ |
S: "'/Piano Collection/Bosendorfer 290','/Piano Collection/ |
5946 |
Steinway D'" |
Steinway D'" |
5947 |
|
|
5948 |
|
6.8.21. Getting job status information |
5949 |
|
|
5950 |
|
The front-end can ask for the current status of a particular database |
5951 |
|
instruments job by sending the following command: |
5952 |
|
|
5953 |
|
GET DB_INSTRUMENTS_JOB INFO <job-id> |
5954 |
|
|
5955 |
|
Where <job-id> should be replaced by the numerical ID of the job the |
5956 |
|
front-end is interested in. |
5957 |
|
|
5958 |
|
Possible Answers: |
5959 |
|
|
5960 |
|
LinuxSampler will answer by sending a <CRLF> separated list. Each |
5961 |
|
answer line begins with the settings category name followed by a |
5962 |
|
colon and then a space character <SP> and finally the info |
5963 |
|
character string to that setting category. At the moment the |
5964 |
|
following categories are defined: |
5965 |
|
|
5966 |
|
|
5967 |
|
|
5968 |
|
FILES_TOTAL - |
5969 |
|
|
5970 |
|
The total number of files scheduled for scanning |
5971 |
|
|
5972 |
|
FILES_SCANNED - |
5973 |
|
|
5974 |
|
The current number of scanned files |
5975 |
|
|
5976 |
|
SCANNING - |
5977 |
|
|
5978 |
|
The absolute path name of the file which is currently being |
5979 |
|
scanned |
5980 |
|
|
5981 |
|
STATUS - |
5982 |
|
|
5983 |
|
An integer value between 0 and 100 indicating the scanning |
5984 |
|
progress percentage of the file which is currently being |
5985 |
|
scanned |
5986 |
|
|
5987 |
|
The mentioned fields above don't have to be in particular order. |
5988 |
|
|
5989 |
|
|
5990 |
|
|
5991 |
|
Schoenebeck Expires March 14, 2009 [Page 107] |
5992 |
|
|
5993 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
5994 |
|
|
5995 |
|
|
5996 |
|
Example: |
5997 |
|
|
5998 |
|
C: "GET DB_INSTRUMENTS_JOB INFO 2" |
5999 |
|
|
6000 |
|
S: "FILES_TOTAL: 12" |
6001 |
|
|
6002 |
|
"FILES_SCANNED: 7" |
6003 |
|
|
6004 |
|
"SCANNING: /home/me/gigs/Bosendorfer 290.gig" |
6005 |
|
|
6006 |
|
"STATUS: 42" |
6007 |
|
|
6008 |
|
"." |
6009 |
|
|
6010 |
|
6.8.22. Formatting the instruments database |
6011 |
|
|
6012 |
|
The front-end can remove all instruments and directories and re- |
6013 |
|
create the instruments database structure (e.g., in case of a |
6014 |
|
database corruption) by sending the following command: |
6015 |
|
|
6016 |
|
FORMAT INSTRUMENTS_DB |
6017 |
|
|
6018 |
|
Possible Answers: |
6019 |
|
|
6020 |
|
"OK" - |
6021 |
|
|
6022 |
|
on success |
6023 |
|
|
6024 |
|
"ERR:<error-code>:<error-message>" - |
6025 |
|
|
6026 |
|
If the formatting of the instruments database failed. |
6027 |
|
|
6028 |
|
6.8.23. Checking for lost instrument files |
6029 |
|
|
6030 |
|
The front-end can retrieve the list of all instrument files in the |
6031 |
|
instruments database that don't exist in the filesystem by sending |
6032 |
|
the following command: |
6033 |
|
|
6034 |
|
FIND LOST DB_INSTRUMENT_FILES |
6035 |
|
|
6036 |
|
Possible Answers: |
6037 |
|
|
6038 |
|
A comma separated list with the absolute path names (encapsulated |
6039 |
|
into apostrophes) of all lost instrument files. |
6040 |
|
|
6041 |
|
"ERR:<error-code>:<error-message>" - |
6042 |
|
|
6043 |
|
|
6044 |
|
|
6045 |
|
|
6046 |
|
|
6047 |
|
Schoenebeck Expires March 14, 2009 [Page 108] |
6048 |
|
|
6049 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
6050 |
|
|
6051 |
|
|
6052 |
|
in case it failed, providing an appropriate error code and |
6053 |
|
error message. |
6054 |
|
|
6055 |
|
Example: |
6056 |
|
|
6057 |
|
C: "FIND LOST DB_INSTRUMENT_FILES" |
6058 |
|
|
6059 |
|
S: "'/gigs/Bosendorfer 290.gig','/gigs/Steinway D.gig','/gigs/Free |
6060 |
|
Piano.gig'" |
6061 |
|
|
6062 |
|
6.8.24. Replacing an instrument file |
6063 |
|
|
6064 |
|
The front-end can substitute all occurrences of an instrument file in |
6065 |
|
the instruments database with a new one by sending the following |
6066 |
|
command: |
6067 |
|
|
6068 |
|
SET DB_INSTRUMENT FILE_PATH <old_path> <new_path> |
6069 |
|
|
6070 |
|
Where <old_path> is the absolute path name of the instrument file to |
6071 |
|
substitute with <new_path>. |
6072 |
|
|
6073 |
|
Possible Answers: |
6074 |
|
|
6075 |
|
"OK" - |
6076 |
|
|
6077 |
|
on success |
6078 |
|
|
6079 |
|
"ERR:<error-code>:<error-message>" - |
6080 |
|
|
6081 |
|
in case it failed, providing an appropriate error code and |
6082 |
|
error message. |
6083 |
|
|
6084 |
|
Example: |
6085 |
|
|
6086 |
|
C: "SET DB_INSTRUMENT FILE_PATH '/gigs/Bosendorfer 290.gig' |
6087 |
|
'/gigs/pianos/Bosendorfer 290.gig'" |
6088 |
|
|
6089 |
|
S: "OK" |
6090 |
|
|
6091 |
|
6.9. Editing Instruments |
6092 |
|
|
6093 |
|
The sampler allows to edit instruments while playing with the sampler |
6094 |
|
by spawning an external (3rd party) instrument editor application for |
6095 |
|
a given instrument. The 3rd party instrument editor applications |
6096 |
|
have to place a respective plugin DLL file into the sampler's plugins |
6097 |
|
directory. The sampler will automatically try to load all plugin |
6098 |
|
DLLs in that directory on startup and only on startup! |
6099 |
|
|
6100 |
|
|
6101 |
|
|
6102 |
|
|
6103 |
|
Schoenebeck Expires March 14, 2009 [Page 109] |
6104 |
|
|
6105 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
6106 |
|
|
6107 |
|
|
6108 |
|
At the moment there is only one command for this feature set, but |
6109 |
|
this will most probably change in future. |
6110 |
|
|
6111 |
|
6.9.1. Opening an appropriate instrument editor application |
6112 |
|
|
6113 |
|
The front-end can request to open an appropriate instrument editor |
6114 |
|
application by sending the following command: |
6115 |
|
|
6116 |
|
EDIT CHANNEL INSTRUMENT <sampler-channel> |
6117 |
|
|
6118 |
|
Where <sampler-channel> should be replaced by the number of the |
6119 |
|
sampler channel as given by the "ADD CHANNEL" (Section 6.4.5) or |
6120 |
|
"LIST CHANNELS" (Section 6.4.4) command. |
6121 |
|
|
6122 |
|
The sampler will try to ask all registered instrument editors (or to |
6123 |
|
be more specific: their sampler plugins) whether they are capable to |
6124 |
|
handle the instrument on the given sampler channel. The sampler will |
6125 |
|
simply use the first instrument editor application which replied with |
6126 |
|
a positive answer and spawn that instrument editor application within |
6127 |
|
the sampler's process and provide that application access to the |
6128 |
|
instrument's data structures, so both applications can share and |
6129 |
|
access the same instruments data at the same time, thus allowing to |
6130 |
|
immediately hear changes with the sampler made by the instrument |
6131 |
|
editor. |
6132 |
|
|
6133 |
|
Note: consequently instrument editors are always spawned locally on |
6134 |
|
the same machine where the sampler is running on! |
6135 |
|
|
6136 |
|
Possible Answers: |
6137 |
|
|
6138 |
|
"OK" - |
6139 |
|
|
6140 |
|
when an appropriate instrument editor was launched |
6141 |
|
|
6142 |
|
"WRN:<warning-code>:<warning-message>" - |
6143 |
|
|
6144 |
|
when an appropriate instrument editor was launched, but there |
6145 |
|
are noteworthy issues |
6146 |
|
|
6147 |
|
"ERR:<error-code>:<error-message>" - |
6148 |
|
|
6149 |
|
when an appropriate instrument editor could not be launched |
6150 |
|
|
6151 |
|
Examples: |
6152 |
|
|
6153 |
|
C: "EDIT CHANNEL INSTRUMENT 0" |
6154 |
|
|
6155 |
|
|
6156 |
|
|
6157 |
|
|
6158 |
|
|
6159 |
|
Schoenebeck Expires March 14, 2009 [Page 110] |
6160 |
|
|
6161 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
6162 |
|
|
6163 |
|
|
6164 |
|
S: "OK" |
6165 |
|
|
6166 |
|
6.10. Managing Files |
6167 |
|
|
6168 |
|
You can query detailed informations about files located at the same |
6169 |
|
system where the sampler instance is running on. Using this command |
6170 |
|
set allows to retrieve file informations even remotely from another |
6171 |
|
machine. |
6172 |
|
|
6173 |
|
6.10.1. Retrieving amount of instruments of a file |
6174 |
|
|
6175 |
|
The front-end can retrieve the amount of instruments within a given |
6176 |
|
instrument file by sending the following command: |
6177 |
|
|
6178 |
|
GET FILE INSTRUMENTS <filename> |
6179 |
|
|
6180 |
|
Where <filename> is the name of the instrument file (encapsulated |
6181 |
|
into apostrophes, supporting escape sequences as described in chapter |
6182 |
|
"Character Set and Escape Sequences (Section 7.1)"). |
6183 |
|
|
6184 |
|
The sampler will try to ask all sampler engines, whether they support |
6185 |
|
the given file and ask the first engine with a positive answer for |
6186 |
|
the amount of instruments. |
6187 |
|
|
6188 |
|
Possible Answers: |
6189 |
|
|
6190 |
|
On success, the sampler will answer by returning the amount of |
6191 |
|
instruments. |
6192 |
|
|
6193 |
|
"ERR:<error-code>:<error-message>" - |
6194 |
|
|
6195 |
|
if the file could not be handled |
6196 |
|
|
6197 |
|
Examples: |
6198 |
|
|
6199 |
|
C: "GET FILE INSTRUMENTS 'D:/Sounds/Foo.gig'" |
6200 |
|
|
6201 |
|
S: "10" |
6202 |
|
|
6203 |
|
6.10.2. Retrieving all instruments of a file |
6204 |
|
|
6205 |
|
The front-end can retrieve a list of all instruments within a given |
6206 |
|
instrument file by sending the following command: |
6207 |
|
|
6208 |
|
LIST FILE INSTRUMENTS <filename> |
6209 |
|
|
6210 |
|
Where <filename> is the name of the instrument file (encapsulated |
6211 |
|
into apostrophes, supporting escape sequences as described in chapter |
6212 |
|
|
6213 |
|
|
6214 |
|
|
6215 |
|
Schoenebeck Expires March 14, 2009 [Page 111] |
6216 |
|
|
6217 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
6218 |
|
|
6219 |
|
|
6220 |
|
"Character Set and Escape Sequences (Section 7.1)"). |
6221 |
|
|
6222 |
|
The sampler will try to ask all sampler engines, whether they support |
6223 |
|
the given file and ask the first engine with a positive answer for a |
6224 |
|
list of IDs for the instruments in the given file. |
6225 |
|
|
6226 |
|
Possible Answers: |
6227 |
|
|
6228 |
|
On success, the sampler will answer by returning a comma separated |
6229 |
|
list of instrument IDs. |
6230 |
|
|
6231 |
|
"ERR:<error-code>:<error-message>" - |
6232 |
|
|
6233 |
|
if the file could not be handled |
6234 |
|
|
6235 |
|
Examples: |
6236 |
|
|
6237 |
|
C: "LIST FILE INSTRUMENTS 'D:/Sounds/Foo.gig'" |
6238 |
|
|
6239 |
|
S: "0,1,2,3,4,5,6,7,8,9" |
6240 |
|
|
6241 |
|
6.10.3. Retrieving informations about one instrument in a file |
6242 |
|
|
6243 |
|
The front-end can retrieve detailed informations about a specific |
6244 |
|
instrument within a given instrument file by sending the following |
6245 |
|
command: |
6246 |
|
|
6247 |
|
GET FILE INSTRUMENT INFO <filename> <instr-id> |
6248 |
|
|
6249 |
|
Where <filename> is the name of the instrument file (encapsulated |
6250 |
|
into apostrophes, supporting escape sequences as described in chapter |
6251 |
|
"Character Set and Escape Sequences (Section 7.1)") and <instr-id> is |
6252 |
|
the numeric instrument ID as returned by the "LIST FILE INSTRUMENTS" |
6253 |
|
(Section 6.10.2) command. |
6254 |
|
|
6255 |
|
The sampler will try to ask all sampler engines, whether they support |
6256 |
|
the given file and ask the first engine with a positive answer for |
6257 |
|
informations about the specific instrument in the given file. |
6258 |
|
|
6259 |
|
Possible Answers: |
6260 |
|
|
6261 |
|
LinuxSampler will answer by sending a <CRLF> separated list. Each |
6262 |
|
answer line begins with the settings category name followed by a |
6263 |
|
colon and then a space character <SP> and finally the info |
6264 |
|
character string to that setting category. At the moment the |
6265 |
|
following categories are defined: |
6266 |
|
|
6267 |
|
|
6268 |
|
|
6269 |
|
|
6270 |
|
|
6271 |
|
Schoenebeck Expires March 14, 2009 [Page 112] |
6272 |
|
|
6273 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
6274 |
|
|
6275 |
|
|
6276 |
|
|
6277 |
|
|
6278 |
|
NAME - |
6279 |
|
|
6280 |
|
name of the instrument as stored in the instrument file |
6281 |
|
|
6282 |
|
FORMAT_FAMILY - |
6283 |
|
|
6284 |
|
name of the sampler format of the given instrument |
6285 |
|
|
6286 |
|
FORMAT_VERSION - |
6287 |
|
|
6288 |
|
version of the sampler format the instrumen is stored as |
6289 |
|
|
6290 |
|
PRODUCT - |
6291 |
|
|
6292 |
|
official product name of the instrument as stored in the |
6293 |
|
file |
6294 |
|
|
6295 |
|
ARTISTS - |
6296 |
|
|
6297 |
|
artists / sample library vendor of the instrument |
6298 |
|
|
6299 |
|
KEY_BINDINGS - |
6300 |
|
|
6301 |
|
comma separated list of integer values representing the |
6302 |
|
instrument's key mapping in the range between 0 .. 127, |
6303 |
|
reflecting the analog meaning of the MIDI specification. |
6304 |
|
|
6305 |
|
KEYSWITCH_BINDINGS - |
6306 |
|
|
6307 |
|
comma separated list of integer values representing the |
6308 |
|
instrument's keyswitch mapping in the range between 0 .. |
6309 |
|
127, reflecting the analog meaning of the MIDI |
6310 |
|
specification. |
6311 |
|
|
6312 |
|
The mentioned fields above don't have to be in particular order. |
6313 |
|
|
6314 |
|
Example: |
6315 |
|
|
6316 |
|
C: "GET FILE INSTRUMENT INFO 'D:/Sounds/Foo.gig' 0" |
6317 |
|
|
6318 |
|
S: "NAME: Lunatic Loops" |
6319 |
|
|
6320 |
|
"FORMAT_FAMILY: GIG" |
6321 |
|
|
6322 |
|
"FORMAT_VERSION: 3" |
6323 |
|
|
6324 |
|
|
6325 |
Schoenebeck Expires November 17, 2007 [Page 103] |
|
6326 |
|
|
6327 |
|
Schoenebeck Expires March 14, 2009 [Page 113] |
6328 |
|
|
6329 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
6330 |
|
|
6331 |
|
|
6332 |
|
"PRODUCT: The Backbone Bongo Beats" |
6333 |
|
|
6334 |
|
"ARTISTS: Jimmy the Fish" |
6335 |
|
|
6336 |
|
"." |
6337 |
|
|
6338 |
|
|
6339 |
|
|
6340 |
|
|
6341 |
|
|
6342 |
|
|
6343 |
|
|
6344 |
|
|
6345 |
|
|
6346 |
|
|
6347 |
|
|
6348 |
|
|
6349 |
|
|
6350 |
|
|
6351 |
|
|
6352 |
|
|
6353 |
|
|
6354 |
|
|
6355 |
|
|
6356 |
|
|
6357 |
|
|
6358 |
|
|
6359 |
|
|
6360 |
|
|
6361 |
|
|
6362 |
|
|
6363 |
|
|
6364 |
|
|
6365 |
|
|
6366 |
|
|
6367 |
|
|
6368 |
|
|
6369 |
|
|
6370 |
|
|
6371 |
|
|
6372 |
|
|
6373 |
|
|
6374 |
|
|
6375 |
|
|
6376 |
|
|
6377 |
|
|
6378 |
|
|
6379 |
|
|
6380 |
|
|
6381 |
|
|
6382 |
|
|
6383 |
|
Schoenebeck Expires March 14, 2009 [Page 114] |
6384 |
|
|
6385 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
6386 |
|
|
6387 |
|
|
6388 |
7. Command Syntax |
7. Command Syntax |
6436 |
|
|
6437 |
|
|
6438 |
|
|
6439 |
Schoenebeck Expires November 17, 2007 [Page 104] |
Schoenebeck Expires March 14, 2009 [Page 115] |
6440 |
|
|
6441 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
6442 |
|
|
6443 |
|
|
6444 |
/ LIST SP list_instruction |
/ LIST SP list_instruction |
6463 |
|
|
6464 |
/ COPY SP copy_instruction |
/ COPY SP copy_instruction |
6465 |
|
|
6466 |
|
/ EDIT SP edit_instruction |
6467 |
|
|
6468 |
|
/ FORMAT SP format_instruction |
6469 |
|
|
6470 |
|
SEND SP send_instruction |
6471 |
|
|
6472 |
/ RESET |
/ RESET |
6473 |
|
|
6474 |
/ QUIT |
/ QUIT |
6477 |
|
|
6478 |
CHANNEL |
CHANNEL |
6479 |
|
|
6480 |
/ DB_INSTRUMENT_DIRECTORY SP pathname |
/ DB_INSTRUMENT_DIRECTORY SP db_path |
6481 |
|
|
6482 |
/ DB_INSTRUMENTS SP FLAT SP pathname SP pathname |
/ DB_INSTRUMENTS SP NON_MODAL SP scan_mode SP db_path SP filename |
6483 |
|
|
6484 |
/ DB_INSTRUMENTS SP NON_RECURSIVE SP pathname SP pathname |
/ DB_INSTRUMENTS SP scan_mode SP db_path SP filename |
6485 |
|
|
6486 |
/ DB_INSTRUMENTS SP pathname SP pathname |
/ DB_INSTRUMENTS SP NON_MODAL SP db_path SP filename |
6487 |
|
|
6488 |
/ DB_INSTRUMENTS SP pathname SP pathname SP instrument_index |
/ DB_INSTRUMENTS SP NON_MODAL SP db_path SP filename SP |
6489 |
|
instrument_index |
6490 |
|
|
|
/ MIDI_INSTRUMENT_MAP |
|
6491 |
|
|
|
/ MIDI_INSTRUMENT_MAP SP map_name |
|
6492 |
|
|
|
subscribe_event = |
|
6493 |
|
|
|
AUDIO_OUTPUT_DEVICE_COUNT |
|
6494 |
|
|
6495 |
|
Schoenebeck Expires March 14, 2009 [Page 116] |
6496 |
|
|
6497 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
6498 |
|
|
6499 |
|
|
6500 |
|
/ DB_INSTRUMENTS SP db_path SP filename |
6501 |
|
|
6502 |
Schoenebeck Expires November 17, 2007 [Page 105] |
/ DB_INSTRUMENTS SP db_path SP filename SP instrument_index |
6503 |
|
|
6504 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
/ MIDI_INSTRUMENT_MAP |
6505 |
|
|
6506 |
|
/ MIDI_INSTRUMENT_MAP SP map_name |
6507 |
|
|
6508 |
|
subscribe_event = |
6509 |
|
|
6510 |
|
AUDIO_OUTPUT_DEVICE_COUNT |
6511 |
|
|
6512 |
/ AUDIO_OUTPUT_DEVICE_INFO |
/ AUDIO_OUTPUT_DEVICE_INFO |
6513 |
|
|
6517 |
|
|
6518 |
/ CHANNEL_COUNT |
/ CHANNEL_COUNT |
6519 |
|
|
6520 |
|
/ CHANNEL_MIDI |
6521 |
|
|
6522 |
|
/ DEVICE_MIDI |
6523 |
|
|
6524 |
/ VOICE_COUNT |
/ VOICE_COUNT |
6525 |
|
|
6526 |
/ STREAM_COUNT |
/ STREAM_COUNT |
6545 |
|
|
6546 |
/ DB_INSTRUMENT_DIRECTORY_INFO |
/ DB_INSTRUMENT_DIRECTORY_INFO |
6547 |
|
|
6548 |
|
|
6549 |
|
|
6550 |
|
|
6551 |
|
Schoenebeck Expires March 14, 2009 [Page 117] |
6552 |
|
|
6553 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
6554 |
|
|
6555 |
|
|
6556 |
/ DB_INSTRUMENT_COUNT |
/ DB_INSTRUMENT_COUNT |
6557 |
|
|
6558 |
/ DB_INSTRUMENT_INFO |
/ DB_INSTRUMENT_INFO |
6559 |
|
|
6560 |
|
/ DB_INSTRUMENTS_JOB_INFO |
6561 |
|
|
6562 |
/ MISCELLANEOUS |
/ MISCELLANEOUS |
6563 |
|
|
6564 |
|
/ TOTAL_STREAM_COUNT |
6565 |
|
|
6566 |
/ TOTAL_VOICE_COUNT |
/ TOTAL_VOICE_COUNT |
6567 |
|
|
6568 |
/ GLOBAL_INFO |
/ GLOBAL_INFO |
6573 |
|
|
6574 |
/ AUDIO_OUTPUT_DEVICE_INFO |
/ AUDIO_OUTPUT_DEVICE_INFO |
6575 |
|
|
|
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 106] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
|
|
|
|
|
6576 |
/ MIDI_INPUT_DEVICE_COUNT |
/ MIDI_INPUT_DEVICE_COUNT |
6577 |
|
|
6578 |
/ MIDI_INPUT_DEVICE_INFO |
/ MIDI_INPUT_DEVICE_INFO |
6579 |
|
|
6580 |
/ CHANNEL_COUNT |
/ CHANNEL_COUNT |
6581 |
|
|
6582 |
|
/ CHANNEL_MIDI |
6583 |
|
|
6584 |
|
/ DEVICE_MIDI |
6585 |
|
|
6586 |
/ VOICE_COUNT |
/ VOICE_COUNT |
6587 |
|
|
6588 |
/ STREAM_COUNT |
/ STREAM_COUNT |
6601 |
|
|
6602 |
/ MIDI_INSTRUMENT_COUNT |
/ MIDI_INSTRUMENT_COUNT |
6603 |
|
|
6604 |
|
|
6605 |
|
|
6606 |
|
|
6607 |
|
Schoenebeck Expires March 14, 2009 [Page 118] |
6608 |
|
|
6609 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
6610 |
|
|
6611 |
|
|
6612 |
/ MIDI_INSTRUMENT_INFO |
/ MIDI_INSTRUMENT_INFO |
6613 |
|
|
6614 |
/ DB_INSTRUMENT_DIRECTORY_COUNT |
/ DB_INSTRUMENT_DIRECTORY_COUNT |
6619 |
|
|
6620 |
/ DB_INSTRUMENT_INFO |
/ DB_INSTRUMENT_INFO |
6621 |
|
|
6622 |
|
/ DB_INSTRUMENTS_JOB_INFO |
6623 |
|
|
6624 |
/ MISCELLANEOUS |
/ MISCELLANEOUS |
6625 |
|
|
6626 |
|
/ TOTAL_STREAM_COUNT |
6627 |
|
|
6628 |
/ TOTAL_VOICE_COUNT |
/ TOTAL_VOICE_COUNT |
6629 |
|
|
6630 |
/ GLOBAL_INFO |
/ GLOBAL_INFO |
6638 |
SP engine_name SP filename SP instrument_index SP volume_value SP |
SP engine_name SP filename SP instrument_index SP volume_value SP |
6639 |
instr_load_mode |
instr_load_mode |
6640 |
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 107] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
|
|
|
|
|
6641 |
/ MIDI_INSTRUMENT SP modal_arg midi_map SP midi_bank SP midi_prog |
/ MIDI_INSTRUMENT SP modal_arg midi_map SP midi_bank SP midi_prog |
6642 |
SP engine_name SP filename SP instrument_index SP volume_value SP |
SP engine_name SP filename SP instrument_index SP volume_value SP |
6643 |
entry_name |
entry_name |
6656 |
|
|
6657 |
/ MIDI_INSTRUMENT_MAP SP midi_map |
/ MIDI_INSTRUMENT_MAP SP midi_map |
6658 |
|
|
6659 |
|
|
6660 |
|
|
6661 |
|
|
6662 |
|
|
6663 |
|
Schoenebeck Expires March 14, 2009 [Page 119] |
6664 |
|
|
6665 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
6666 |
|
|
6667 |
|
|
6668 |
/ MIDI_INSTRUMENT_MAP SP ALL |
/ MIDI_INSTRUMENT_MAP SP ALL |
6669 |
|
|
6670 |
/ DB_INSTRUMENT_DIRECTORY SP FORCE SP pathname |
/ DB_INSTRUMENT_DIRECTORY SP FORCE SP db_path |
6671 |
|
|
6672 |
/ DB_INSTRUMENT_DIRECTORY SP pathname |
/ DB_INSTRUMENT_DIRECTORY SP db_path |
6673 |
|
|
6674 |
/ DB_INSTRUMENT SP pathname |
/ DB_INSTRUMENT SP db_path |
6675 |
|
|
6676 |
get_instruction = |
get_instruction = |
6677 |
|
|
6695 |
/ AUDIO_OUTPUT_DRIVER_PARAMETER SP INFO SP string SP string SP |
/ AUDIO_OUTPUT_DRIVER_PARAMETER SP INFO SP string SP string SP |
6696 |
key_val_list |
key_val_list |
6697 |
|
|
|
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 108] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
|
|
|
|
|
6698 |
/ AUDIO_OUTPUT_DEVICES |
/ AUDIO_OUTPUT_DEVICES |
6699 |
|
|
6700 |
/ MIDI_INPUT_DEVICES |
/ MIDI_INPUT_DEVICES |
6712 |
/ AUDIO_OUTPUT_CHANNEL_PARAMETER SP INFO SP number SP number SP |
/ AUDIO_OUTPUT_CHANNEL_PARAMETER SP INFO SP number SP number SP |
6713 |
string |
string |
6714 |
|
|
6715 |
|
|
6716 |
|
|
6717 |
|
|
6718 |
|
|
6719 |
|
Schoenebeck Expires March 14, 2009 [Page 120] |
6720 |
|
|
6721 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
6722 |
|
|
6723 |
|
|
6724 |
/ CHANNELS |
/ CHANNELS |
6725 |
|
|
6726 |
/ CHANNEL SP INFO SP sampler_channel |
/ CHANNEL SP INFO SP sampler_channel |
6735 |
|
|
6736 |
/ SERVER SP INFO |
/ SERVER SP INFO |
6737 |
|
|
6738 |
|
/ TOTAL_STREAM_COUNT |
6739 |
|
|
6740 |
/ TOTAL_VOICE_COUNT |
/ TOTAL_VOICE_COUNT |
6741 |
|
|
6742 |
/ TOTAL_VOICE_COUNT_MAX |
/ TOTAL_VOICE_COUNT_MAX |
6753 |
|
|
6754 |
/ FX_SENDS SP sampler_channel |
/ FX_SENDS SP sampler_channel |
6755 |
|
|
6756 |
|
/ FX_SEND SP INFO SP sampler_channel SP fx_send_id |
6757 |
|
|
6758 |
|
/ DB_INSTRUMENT_DIRECTORIES SP RECURSIVE SP db_path |
6759 |
|
|
6760 |
|
/ DB_INSTRUMENT_DIRECTORIES SP db_path |
6761 |
|
|
6762 |
|
/ DB_INSTRUMENT_DIRECTORY SP INFO SP db_path |
6763 |
|
|
6764 |
Schoenebeck Expires November 17, 2007 [Page 109] |
/ DB_INSTRUMENTS SP RECURSIVE SP db_path |
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
6765 |
|
|
6766 |
|
/ DB_INSTRUMENTS SP db_path |
6767 |
|
|
6768 |
/ FX_SEND SP INFO SP sampler_channel SP fx_send_id |
/ DB_INSTRUMENT SP INFO SP db_path |
6769 |
|
|
6770 |
/ DB_INSTRUMENT_DIRECTORIES SP RECURSIVE SP pathname |
/ DB_INSTRUMENTS_JOB SP INFO SP number |
6771 |
|
|
|
/ DB_INSTRUMENT_DIRECTORIES SP pathname |
|
6772 |
|
|
|
/ DB_INSTRUMENT_DIRECTORY SP INFO SP pathname |
|
6773 |
|
|
|
/ DB_INSTRUMENTS SP RECURSIVE SP pathname |
|
6774 |
|
|
6775 |
/ DB_INSTRUMENTS SP pathname |
Schoenebeck Expires March 14, 2009 [Page 121] |
6776 |
|
|
6777 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
6778 |
|
|
|
/ DB_INSTRUMENT SP INFO SP pathname |
|
6779 |
|
|
6780 |
/ VOLUME |
/ VOLUME |
6781 |
|
|
6782 |
|
/ FILE SP INSTRUMENTS SP filename |
6783 |
|
|
6784 |
|
/ FILE SP INSTRUMENT SP INFO SP filename SP instrument_index |
6785 |
|
|
6786 |
set_instruction = |
set_instruction = |
6787 |
|
|
6788 |
AUDIO_OUTPUT_DEVICE_PARAMETER SP number SP string '=' |
AUDIO_OUTPUT_DEVICE_PARAMETER SP number SP string '=' |
6794 |
/ MIDI_INPUT_DEVICE_PARAMETER SP number SP string '=' |
/ MIDI_INPUT_DEVICE_PARAMETER SP number SP string '=' |
6795 |
param_val_list |
param_val_list |
6796 |
|
|
6797 |
|
/ MIDI_INPUT_PORT_PARAMETER SP number SP number SP string '=' NONE |
6798 |
|
|
6799 |
/ MIDI_INPUT_PORT_PARAMETER SP number SP number SP string '=' |
/ MIDI_INPUT_PORT_PARAMETER SP number SP number SP string '=' |
6800 |
param_val_list |
param_val_list |
6801 |
|
|
6814 |
/ FX_SEND SP LEVEL SP sampler_channel SP fx_send_id SP |
/ FX_SEND SP LEVEL SP sampler_channel SP fx_send_id SP |
6815 |
volume_value |
volume_value |
6816 |
|
|
6817 |
/ DB_INSTRUMENT_DIRECTORY SP NAME SP pathname SP dirname |
/ DB_INSTRUMENT_DIRECTORY SP NAME SP db_path SP stringval_escaped |
6818 |
|
|
6819 |
|
/ DB_INSTRUMENT_DIRECTORY SP DESCRIPTION SP db_path SP |
6820 |
|
stringval_escaped |
6821 |
|
|
6822 |
|
/ DB_INSTRUMENT SP NAME SP db_path SP stringval_escaped |
6823 |
|
|
6824 |
|
/ DB_INSTRUMENT SP DESCRIPTION SP db_path SP stringval_escaped |
6825 |
|
|
6826 |
|
/ DB_INSTRUMENT SP FILE_PATH SP filename SP filename |
6827 |
|
|
|
Schoenebeck Expires November 17, 2007 [Page 110] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
6828 |
|
|
6829 |
|
|
|
/ DB_INSTRUMENT_DIRECTORY SP DESCRIPTION SP pathname SP stringval |
|
6830 |
|
|
6831 |
/ DB_INSTRUMENT SP NAME SP pathname SP dirname |
Schoenebeck Expires March 14, 2009 [Page 122] |
6832 |
|
|
6833 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
6834 |
|
|
|
/ DB_INSTRUMENT SP DESCRIPTION SP pathname SP stringval |
|
6835 |
|
|
6836 |
/ ECHO SP boolean |
/ ECHO SP boolean |
6837 |
|
|
6863 |
|
|
6864 |
find_instruction = |
find_instruction = |
6865 |
|
|
6866 |
DB_INSTRUMENTS SP NON_RECURSIVE SP pathname SP query_val_list |
DB_INSTRUMENTS SP NON_RECURSIVE SP db_path SP query_val_list |
6867 |
|
|
6868 |
/ DB_INSTRUMENTS SP pathname SP query_val_list |
/ DB_INSTRUMENTS SP db_path SP query_val_list |
6869 |
|
|
6870 |
/ DB_INSTRUMENT_DIRECTORIES SP NON_RECURSIVE SP pathname SP |
/ DB_INSTRUMENT_DIRECTORIES SP NON_RECURSIVE SP db_path SP |
6871 |
query_val_list |
query_val_list |
6872 |
|
|
6873 |
/ DB_INSTRUMENT_DIRECTORIES SP pathname SP query_val_list |
/ DB_INSTRUMENT_DIRECTORIES SP db_path SP query_val_list |
|
|
|
|
move_instruction = |
|
6874 |
|
|
6875 |
|
/ LOST SP DB_INSTRUMENT_FILES |
6876 |
|
|
6877 |
|
move_instruction = |
6878 |
|
|
6879 |
|
DB_INSTRUMENT_DIRECTORY SP db_path SP db_path |
6880 |
|
|
6881 |
|
/ DB_INSTRUMENT SP db_path SP db_path |
6882 |
|
|
6883 |
Schoenebeck Expires November 17, 2007 [Page 111] |
copy_instruction = |
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
6884 |
|
|
6885 |
|
|
|
DB_INSTRUMENT_DIRECTORY SP pathname SP pathname |
|
6886 |
|
|
6887 |
/ DB_INSTRUMENT SP pathname SP pathname |
Schoenebeck Expires March 14, 2009 [Page 123] |
6888 |
|
|
6889 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
6890 |
|
|
|
copy_instruction = |
|
6891 |
|
|
6892 |
DB_INSTRUMENT_DIRECTORY SP pathname SP pathname |
DB_INSTRUMENT_DIRECTORY SP db_path SP db_path |
6893 |
|
|
6894 |
/ DB_INSTRUMENT SP pathname SP pathname |
/ DB_INSTRUMENT SP db_path SP db_path |
6895 |
|
|
6896 |
destroy_instruction = |
destroy_instruction = |
6897 |
|
|
6930 |
|
|
6931 |
/ VOLUME SP sampler_channel SP volume_value |
/ VOLUME SP sampler_channel SP volume_value |
6932 |
|
|
6933 |
|
/ MUTE SP sampler_channel SP boolean |
6934 |
|
|
6935 |
|
/ SOLO SP sampler_channel SP boolean |
6936 |
|
|
6937 |
|
/ MIDI_INSTRUMENT_MAP SP sampler_channel SP midi_map |
6938 |
|
|
6939 |
|
|
|
Schoenebeck Expires November 17, 2007 [Page 112] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
6940 |
|
|
6941 |
|
|
|
/ MUTE SP sampler_channel SP boolean |
|
6942 |
|
|
6943 |
/ SOLO SP sampler_channel SP boolean |
Schoenebeck Expires March 14, 2009 [Page 124] |
6944 |
|
|
6945 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
6946 |
|
|
|
/ MIDI_INSTRUMENT_MAP SP sampler_channel SP midi_map |
|
6947 |
|
|
6948 |
/ MIDI_INSTRUMENT_MAP SP sampler_channel SP NONE |
/ MIDI_INSTRUMENT_MAP SP sampler_channel SP NONE |
6949 |
|
|
6950 |
/ MIDI_INSTRUMENT_MAP SP sampler_channel SP DEFAULT |
/ MIDI_INSTRUMENT_MAP SP sampler_channel SP DEFAULT |
6951 |
|
|
6952 |
|
edit_instruction = |
6953 |
|
|
6954 |
|
CHANNEL SP INSTRUMENT SP sampler_channel |
6955 |
|
|
6956 |
|
format_instruction = |
6957 |
|
|
6958 |
|
INSTRUMENTS_DB |
6959 |
|
|
6960 |
modal_arg = |
modal_arg = |
6961 |
|
|
6962 |
/* epsilon (empty argument) */ |
/* epsilon (empty argument) */ |
6993 |
|
|
6994 |
/ MIDI_INSTRUMENTS SP ALL |
/ MIDI_INSTRUMENTS SP ALL |
6995 |
|
|
|
/ MIDI_INSTRUMENT_MAPS |
|
|
|
|
6996 |
|
|
6997 |
|
|
6998 |
|
|
6999 |
Schoenebeck Expires November 17, 2007 [Page 113] |
Schoenebeck Expires March 14, 2009 [Page 125] |
7000 |
|
|
7001 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
7002 |
|
|
7003 |
|
|
7004 |
|
/ MIDI_INSTRUMENT_MAPS |
7005 |
|
|
7006 |
/ FX_SENDS SP sampler_channel |
/ FX_SENDS SP sampler_channel |
7007 |
|
|
7008 |
/ DB_INSTRUMENT_DIRECTORIES SP RECURSIVE SP pathname |
/ DB_INSTRUMENT_DIRECTORIES SP RECURSIVE SP db_path |
7009 |
|
|
7010 |
|
/ DB_INSTRUMENT_DIRECTORIES SP db_path |
7011 |
|
|
7012 |
|
/ DB_INSTRUMENTS SP RECURSIVE SP db_path |
7013 |
|
|
7014 |
|
/ DB_INSTRUMENTS SP db_path |
7015 |
|
|
7016 |
/ DB_INSTRUMENT_DIRECTORIES SP pathname |
/ FILE SP INSTRUMENTS SP filename |
7017 |
|
|
7018 |
/ DB_INSTRUMENTS SP RECURSIVE SP pathname |
send_instruction = |
7019 |
|
|
7020 |
/ DB_INSTRUMENTS SP pathname |
CHANNEL SP MIDI_DATA SP string SP sampler_channel SP number SP |
7021 |
|
number |
7022 |
|
|
7023 |
load_instr_args = |
load_instr_args = |
7024 |
|
|
7048 |
|
|
7049 |
audio_output_type_name = |
audio_output_type_name = |
7050 |
|
|
|
string |
|
7051 |
|
|
|
midi_input_port_index = |
|
7052 |
|
|
|
number |
|
7053 |
|
|
|
midi_input_channel_index = |
|
7054 |
|
|
7055 |
number |
Schoenebeck Expires March 14, 2009 [Page 126] |
7056 |
|
|
7057 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
7058 |
|
|
7059 |
|
|
7060 |
|
string |
7061 |
|
|
7062 |
|
midi_input_port_index = |
7063 |
|
|
7064 |
Schoenebeck Expires November 17, 2007 [Page 114] |
number |
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
7065 |
|
|
7066 |
|
midi_input_channel_index = |
7067 |
|
|
7068 |
|
number |
7069 |
|
|
7070 |
/ ALL |
/ ALL |
7071 |
|
|
7105 |
|
|
7106 |
fx_send_id = |
fx_send_id = |
7107 |
|
|
|
number |
|
7108 |
|
|
|
engine_name = |
|
7109 |
|
|
|
string |
|
|
|
|
|
pathname = |
|
|
|
|
|
stringval |
|
7110 |
|
|
7111 |
|
Schoenebeck Expires March 14, 2009 [Page 127] |
7112 |
|
|
7113 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
7114 |
|
|
7115 |
|
|
7116 |
|
number |
7117 |
|
|
7118 |
Schoenebeck Expires November 17, 2007 [Page 115] |
engine_name = |
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
7119 |
|
|
7120 |
|
string |
7121 |
|
|
7122 |
dirname = |
filename = |
7123 |
|
|
7124 |
stringval |
path |
7125 |
|
|
7126 |
filename = |
db_path = |
7127 |
|
|
7128 |
stringval |
path |
7129 |
|
|
7130 |
map_name = |
map_name = |
7131 |
|
|
7132 |
stringval |
stringval_escaped |
7133 |
|
|
7134 |
entry_name = |
entry_name = |
7135 |
|
|
7136 |
stringval |
stringval_escaped |
7137 |
|
|
7138 |
fx_send_name = |
fx_send_name = |
7139 |
|
|
7140 |
stringval |
stringval_escaped |
7141 |
|
|
7142 |
param_val_list = |
param_val_list = |
7143 |
|
|
7161 |
|
|
7162 |
/ query_val_list SP string '=' query_val |
/ query_val_list SP string '=' query_val |
7163 |
|
|
7164 |
|
|
7165 |
|
|
7166 |
|
|
7167 |
|
Schoenebeck Expires March 14, 2009 [Page 128] |
7168 |
|
|
7169 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
7170 |
|
|
7171 |
|
|
7172 |
query_val = |
query_val = |
7173 |
|
|
7174 |
string |
text_escaped |
7175 |
|
|
7176 |
/ stringval |
/ stringval_escaped |
7177 |
|
|
7178 |
|
scan_mode = |
7179 |
|
|
7180 |
|
RECURSIVE |
7181 |
|
|
7182 |
|
/ NON_RECURSIVE |
7183 |
|
|
7184 |
|
/ FLAT |
7185 |
|
|
7186 |
|
7.1. Character Set and Escape Sequences |
7187 |
|
|
7188 |
|
Older versions of this protocol up to and including v1.1 only |
7189 |
|
supported the standard ASCII character set (ASCII code 0 - 127) |
7190 |
|
[RFC20], all younger versions of this protocol however support the |
7191 |
|
Extended ASCII character set (ASCII code 0 - 255). The same group of |
7192 |
|
younger protocols also support escape sequences, but only for |
7193 |
|
certain, explicitly declared parts of the protocol. The supported |
7194 |
|
escape sequences are defined as follows: |
7195 |
|
|
7196 |
|
+------------------------+------------------------------------------+ |
7197 |
|
| ASCII Character | Translated into (Name) | |
7198 |
|
| Sequence | | |
7199 |
|
+------------------------+------------------------------------------+ |
7200 |
|
| \n | new line | |
7201 |
|
| | | |
7202 |
|
| \r | carriage return | |
7203 |
|
| | | |
7204 |
|
| \f | form feed | |
7205 |
|
| | | |
7206 |
|
| \t | horizontal tab | |
7207 |
|
| | | |
7208 |
|
| \v | vertical tab | |
7209 |
|
| | | |
7210 |
|
| \' | apostrophe | |
7211 |
|
| | | |
7212 |
|
| \" | quotation mark | |
7213 |
|
| | | |
7214 |
|
| \\ | backslash | |
7215 |
|
| | | |
7216 |
|
| \OOO | three digit octal ASCII code of the | |
7217 |
|
| | character | |
7218 |
|
| | | |
7219 |
|
|
7220 |
|
|
7221 |
Schoenebeck Expires November 17, 2007 [Page 116] |
|
7222 |
|
|
7223 |
|
Schoenebeck Expires March 14, 2009 [Page 129] |
7224 |
|
|
7225 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
7226 |
|
|
7227 |
|
|
7228 |
|
| \xHH | two digit hex ASCII code of the | |
7229 |
|
| | character | |
7230 |
|
+------------------------+------------------------------------------+ |
7231 |
|
|
7232 |
|
Notice: due to the transition of certain parts of the protocol which |
7233 |
|
now support escape sequences, a slight backward incompatibility to |
7234 |
|
protocols version v1.1 and younger has been introduced. The only |
7235 |
|
difference is that in parts of the protocol where escape characters |
7236 |
|
are now supported, a backslash characters MUST be escaped as well |
7237 |
|
(that is as double backslash), whereas in the old versions a single |
7238 |
|
backslash was sufficient. |
7239 |
|
|
7240 |
|
The following LSCP commands support escape sequences as part of their |
7241 |
|
filename / path based arguments and / or may contain a filename / |
7242 |
|
path with escape sequences in their response: |
7243 |
|
|
7244 |
|
"LOAD INSTRUMENT" (Section 6.4.1) |
7245 |
|
|
7246 |
|
"GET CHANNEL INFO" (Section 6.4.10) |
7247 |
|
|
7248 |
|
"MAP MIDI_INSTRUMENT" (Section 6.7.7) |
7249 |
|
|
7250 |
|
"GET MIDI_INSTRUMENT INFO" (Section 6.7.11) |
7251 |
|
|
7252 |
|
"ADD DB_INSTRUMENT_DIRECTORY" (Section 6.8.1) |
7253 |
|
|
7254 |
|
"ADD DB_INSTRUMENTS" (Section 6.8.11) |
7255 |
|
|
7256 |
|
"REMOVE DB_INSTRUMENT_DIRECTORY" (Section 6.8.2) |
7257 |
|
|
7258 |
|
"REMOVE DB_INSTRUMENT" (Section 6.8.12) |
7259 |
|
|
7260 |
|
"GET DB_INSTRUMENT_DIRECTORIES" (Section 6.8.3) |
7261 |
|
|
7262 |
|
"LIST DB_INSTRUMENT_DIRECTORIES" (Section 6.8.4) |
7263 |
|
|
7264 |
|
"GET DB_INSTRUMENT_DIRECTORY INFO" (Section 6.8.5) |
7265 |
|
|
7266 |
|
"GET DB_INSTRUMENTS" (Section 6.8.13) |
7267 |
|
|
7268 |
|
"LIST DB_INSTRUMENTS" (Section 6.8.14) |
7269 |
|
|
7270 |
|
"GET DB_INSTRUMENT INFO" (Section 6.8.15) |
7271 |
|
|
7272 |
|
"SET DB_INSTRUMENT_DIRECTORY NAME" (Section 6.8.6) |
7273 |
|
|
7274 |
|
"SET DB_INSTRUMENT_DIRECTORY DESCRIPTION" (Section 6.8.9) |
7275 |
|
|
7276 |
|
|
7277 |
|
|
7278 |
|
|
7279 |
|
Schoenebeck Expires March 14, 2009 [Page 130] |
7280 |
|
|
7281 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
7282 |
|
|
7283 |
|
|
7284 |
|
"SET DB_INSTRUMENT NAME" (Section 6.8.16) |
7285 |
|
|
7286 |
|
"SET DB_INSTRUMENT DESCRIPTION" (Section 6.8.19) |
7287 |
|
|
7288 |
|
"FIND DB_INSTRUMENTS" (Section 6.8.20) |
7289 |
|
|
7290 |
|
"FIND DB_INSTRUMENT_DIRECTORIES" (Section 6.8.10) |
7291 |
|
|
7292 |
|
"MOVE DB_INSTRUMENT" (Section 6.8.17) |
7293 |
|
|
7294 |
|
"MOVE DB_INSTRUMENT_DIRECTORY" (Section 6.8.7) |
7295 |
|
|
7296 |
|
"COPY DB_INSTRUMENT" (Section 6.8.18) |
7297 |
|
|
7298 |
|
"COPY DB_INSTRUMENT_DIRECTORY" (Section 6.8.8) |
7299 |
|
|
7300 |
|
"FIND LOST DB_INSTRUMENT_FILES" (Section 6.8.23) |
7301 |
|
|
7302 |
|
"SET DB_INSTRUMENT FILE_PATH" (Section 6.8.24) |
7303 |
|
|
7304 |
|
"GET FILE INSTRUMENTS" (Section 6.10.1) |
7305 |
|
|
7306 |
|
"LIST FILE INSTRUMENTS" (Section 6.10.2) |
7307 |
|
|
7308 |
|
"GET FILE INSTRUMENT INFO" (Section 6.10.3) |
7309 |
|
|
7310 |
|
Note that the forward slash character ('/') has a special meaning in |
7311 |
|
filename / path based arguments: it acts as separator of the nodes in |
7312 |
|
the path, thus if a directory- or filename includes a forward slash |
7313 |
|
(not intended as path node separator), you MUST escape that slash |
7314 |
|
either with the respective hex escape sequence ("\x2f") or with the |
7315 |
|
respective octal escape sequence ("\057"). |
7316 |
|
|
7317 |
|
Note for Windows: file path arguments in LSCP are expected to use |
7318 |
|
forward slashes as directory node separator similar to Unix based |
7319 |
|
operating systems. In contrast to Unix however a Windows typical |
7320 |
|
drive character is expected to be prefixed to the path. That is an |
7321 |
|
original Windows file path like "D:\Sounds\My.gig" would become in |
7322 |
|
LSCP: "D:/Sounds/My.gig". |
7323 |
|
|
7324 |
|
The following LSCP commands even support escape sequences as part of |
7325 |
|
at least one of their text-based arguments (i.e. entity name, |
7326 |
|
description) and / or may contain escape sequences in at least one of |
7327 |
|
their text-based fields in their response: |
7328 |
|
|
7329 |
|
"GET SERVER INFO" (Section 6.6.5) |
7330 |
|
|
7331 |
|
|
7332 |
|
|
7333 |
|
|
7334 |
|
|
7335 |
|
Schoenebeck Expires March 14, 2009 [Page 131] |
7336 |
|
|
7337 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
7338 |
|
|
7339 |
|
|
7340 |
|
"GET ENGINE INFO" (Section 6.4.9) |
7341 |
|
|
7342 |
|
"GET CHANNEL INFO" (Section 6.4.10) |
7343 |
|
|
7344 |
|
"CREATE FX_SEND" (Section 6.4.25) |
7345 |
|
|
7346 |
|
"GET FX_SEND INFO" (Section 6.4.29) |
7347 |
|
|
7348 |
|
"SET FX_SEND NAME" (Section 6.4.30) |
7349 |
|
|
7350 |
|
"GET MIDI_INSTRUMENT INFO" (Section 6.7.11) |
7351 |
|
|
7352 |
|
"GET MIDI_INSTRUMENT_MAP INFO" (Section 6.7.5) |
7353 |
|
|
7354 |
|
"ADD MIDI_INSTRUMENT_MAP" (Section 6.7.1) |
7355 |
|
|
7356 |
|
"MAP MIDI_INSTRUMENT" (Section 6.7.7) |
7357 |
|
|
7358 |
|
"SET MIDI_INSTRUMENT_MAP NAME" (Section 6.7.6) |
7359 |
|
|
7360 |
|
"GET DB_INSTRUMENT_DIRECTORY INFO" (Section 6.8.5) |
7361 |
|
|
7362 |
|
"SET DB_INSTRUMENT_DIRECTORY NAME" (Section 6.8.6) |
7363 |
|
|
7364 |
|
"SET DB_INSTRUMENT_DIRECTORY DESCRIPTION" (Section 6.8.9) |
7365 |
|
|
7366 |
|
"FIND DB_INSTRUMENT_DIRECTORIES" (Section 6.8.10) |
7367 |
|
|
7368 |
|
"GET DB_INSTRUMENT INFO" (Section 6.8.15) |
7369 |
|
|
7370 |
|
"SET DB_INSTRUMENT NAME" (Section 6.8.16) |
7371 |
|
|
7372 |
|
"SET DB_INSTRUMENT DESCRIPTION" (Section 6.8.19) |
7373 |
|
|
7374 |
|
"FIND DB_INSTRUMENTS" (Section 6.8.20) |
7375 |
|
|
7376 |
|
Please note that these lists are manually maintained. If you find a |
7377 |
|
command that also supports escape sequences we forgot to mention |
7378 |
|
here, please report it! |
7379 |
|
|
7380 |
|
|
7381 |
|
|
7382 |
|
|
7383 |
|
|
7384 |
|
|
7385 |
|
|
7386 |
|
|
7387 |
|
|
7388 |
|
|
7389 |
|
|
7390 |
|
|
7391 |
|
Schoenebeck Expires March 14, 2009 [Page 132] |
7392 |
|
|
7393 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
7394 |
|
|
7395 |
|
|
7396 |
8. Events |
8. Events |
7444 |
|
|
7445 |
|
|
7446 |
|
|
7447 |
Schoenebeck Expires November 17, 2007 [Page 117] |
Schoenebeck Expires March 14, 2009 [Page 133] |
7448 |
|
|
7449 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
7450 |
|
|
7451 |
|
|
7452 |
"NOTIFY:MIDI_INPUT_DEVICE_COUNT:<devices>" |
"NOTIFY:MIDI_INPUT_DEVICE_COUNT:<devices>" |
7487 |
where <channels> will be replaced by the new number of sampler |
where <channels> will be replaced by the new number of sampler |
7488 |
channels. |
channels. |
7489 |
|
|
7490 |
8.6. Number of active voices changed |
8.6. MIDI data on a sampler channel arrived |
7491 |
|
|
7492 |
Client may want to be notified when the number of voices on the back- |
Client may want to be notified when MIDI data arrive on sampler |
7493 |
end changes by issuing the following command: |
channels on back-end side, by issuing the following command: |
7494 |
|
|
7495 |
SUBSCRIBE VOICE_COUNT |
SUBSCRIBE CHANNEL_MIDI |
7496 |
|
|
7497 |
|
Server will start sending one of the the following notification |
7498 |
|
messages: |
7499 |
|
|
|
Server will start sending the following notification messages: |
|
7500 |
|
|
7501 |
|
|
7502 |
|
|
7503 |
|
Schoenebeck Expires March 14, 2009 [Page 134] |
7504 |
|
|
7505 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
7506 |
|
|
7507 |
|
|
7508 |
|
"NOTIFY:CHANNEL_MIDI:<channel-id> NOTE_ON <note> <velocity>" |
7509 |
|
|
7510 |
Schoenebeck Expires November 17, 2007 [Page 118] |
"NOTIFY:CHANNEL_MIDI:<channel-id> NOTE_OFF <note> <velocity>" |
7511 |
|
|
7512 |
|
where <channel-id> will be replaced by the ID of the sampler channel |
7513 |
|
where the MIDI data arrived. <note> and <velocity> are integer values |
7514 |
|
in the range between 0 .. 127, reflecting the analog meaning of the |
7515 |
|
MIDI specification. |
7516 |
|
|
7517 |
|
CAUTION: no guarantee whatsoever will be made that MIDI events are |
7518 |
|
actually all delivered by this mechanism! With other words: events |
7519 |
|
could be lost at any time! This restriction was made to keep the RT- |
7520 |
|
safeness of the backend's MIDI and audio thread unaffected by this |
7521 |
|
feature. |
7522 |
|
|
7523 |
|
8.7. MIDI data on a MIDI input device arrived |
7524 |
|
|
7525 |
|
Client may want to be notified when MIDI data arrive on MIDI input |
7526 |
|
devices by issuing the following command: |
7527 |
|
|
7528 |
|
SUBSCRIBE DEVICE_MIDI |
7529 |
|
|
7530 |
|
Server will start sending one of the the following notification |
7531 |
|
messages: |
7532 |
|
|
7533 |
|
"NOTIFY:DEVICE_MIDI:<device-id> <port-id> NOTE_ON <note> |
7534 |
|
<velocity>" |
7535 |
|
|
7536 |
|
"NOTIFY:DEVICE_MIDI:<device-id> <port-id> NOTE_OFF <note> |
7537 |
|
<velocity>" |
7538 |
|
|
7539 |
|
where <device-id> <port-id> will be replaced by the IDs of the |
7540 |
|
respective MIDI input device and the device's MIDI port where the |
7541 |
|
MIDI data arrived. <note> and <velocity> are integer values in the |
7542 |
|
range between 0 .. 127, reflecting the analog meaning of the MIDI |
7543 |
|
specification. |
7544 |
|
|
7545 |
|
CAUTION: no guarantee whatsoever will be made that MIDI events are |
7546 |
|
actually all delivered by this mechanism! With other words: events |
7547 |
|
could be lost at any time! This restriction was made to keep the RT- |
7548 |
|
safeness of the backend's MIDI and audio thread unaffected by this |
7549 |
|
feature. |
7550 |
|
|
7551 |
|
8.8. Number of active voices changed |
7552 |
|
|
7553 |
|
Client may want to be notified when the number of voices on the back- |
7554 |
|
end changes by issuing the following command: |
7555 |
|
|
7556 |
|
|
7557 |
|
|
7558 |
|
|
7559 |
|
Schoenebeck Expires March 14, 2009 [Page 135] |
7560 |
|
|
7561 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
7562 |
|
|
7563 |
|
|
7564 |
|
SUBSCRIBE VOICE_COUNT |
7565 |
|
|
7566 |
|
Server will start sending the following notification messages: |
7567 |
|
|
7568 |
"NOTIFY:VOICE_COUNT:<sampler-channel> <voices>" |
"NOTIFY:VOICE_COUNT:<sampler-channel> <voices>" |
7569 |
|
|
7571 |
voice count change occurred and <voices> by the new number of active |
voice count change occurred and <voices> by the new number of active |
7572 |
voices on that channel. |
voices on that channel. |
7573 |
|
|
7574 |
8.7. Number of active disk streams changed |
8.9. Number of active disk streams changed |
7575 |
|
|
7576 |
Client may want to be notified when the number of streams on the |
Client may want to be notified when the number of streams on the |
7577 |
back-end changes by issuing the following command: SUBSCRIBE |
back-end changes by issuing the following command: SUBSCRIBE |
7587 |
stream count change occurred and <streams> by the new number of |
stream count change occurred and <streams> by the new number of |
7588 |
active disk streams on that channel. |
active disk streams on that channel. |
7589 |
|
|
7590 |
8.8. Disk stream buffer fill state changed |
8.10. Disk stream buffer fill state changed |
7591 |
|
|
7592 |
Client may want to be notified when the buffer fill state of a disk |
Client may want to be notified when the buffer fill state of a disk |
7593 |
stream on the back-end changes by issuing the following command: |
stream on the back-end changes by issuing the following command: |
7604 |
Section 6.4.13 as if the "GET CHANNEL BUFFER_FILL PERCENTAGE" |
Section 6.4.13 as if the "GET CHANNEL BUFFER_FILL PERCENTAGE" |
7605 |
(Section 6.4.13) command was issued on this channel. |
(Section 6.4.13) command was issued on this channel. |
7606 |
|
|
7607 |
8.9. Channel information changed |
8.11. Channel information changed |
7608 |
|
|
7609 |
Client may want to be notified when changes were made to sampler |
Client may want to be notified when changes were made to sampler |
7610 |
channels on the back-end by issuing the following command: |
channels on the back-end by issuing the following command: |
7611 |
|
|
|
SUBSCRIBE CHANNEL_INFO |
|
7612 |
|
|
|
Server will start sending the following notification messages: |
|
7613 |
|
|
7614 |
|
|
7615 |
|
Schoenebeck Expires March 14, 2009 [Page 136] |
7616 |
|
|
7617 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
7618 |
|
|
7619 |
|
|
7620 |
Schoenebeck Expires November 17, 2007 [Page 119] |
SUBSCRIBE CHANNEL_INFO |
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
7621 |
|
|
7622 |
|
Server will start sending the following notification messages: |
7623 |
|
|
7624 |
"NOTIFY:CHANNEL_INFO:<sampler-channel>" |
"NOTIFY:CHANNEL_INFO:<sampler-channel>" |
7625 |
|
|
7630 |
rather than real time events happening on the server, it is believed |
rather than real time events happening on the server, it is believed |
7631 |
that an empty notification message is sufficient here. |
that an empty notification message is sufficient here. |
7632 |
|
|
7633 |
8.10. Number of effect sends changed |
8.12. Number of effect sends changed |
7634 |
|
|
7635 |
Client may want to be notified when the number of effect sends on a |
Client may want to be notified when the number of effect sends on a |
7636 |
particular sampler channel is changed by issuing the following |
particular sampler channel is changed by issuing the following |
7647 |
sends> will be replaced by the new number of effect sends on that |
sends> will be replaced by the new number of effect sends on that |
7648 |
channel. |
channel. |
7649 |
|
|
7650 |
8.11. Effect send information changed |
8.13. Effect send information changed |
7651 |
|
|
7652 |
Client may want to be notified when changes were made to effect sends |
Client may want to be notified when changes were made to effect sends |
7653 |
on a a particular sampler channel by issuing the following command: |
on a a particular sampler channel by issuing the following command: |
7663 |
send-id> will be replaced by the numerical ID of the changed effect |
send-id> will be replaced by the numerical ID of the changed effect |
7664 |
send. |
send. |
7665 |
|
|
|
8.12. Total number of active voices changed |
|
|
|
|
|
Client may want to be notified when the total number of voices on the |
|
|
back-end changes by issuing the following command: |
|
7666 |
|
|
7667 |
|
|
7668 |
|
|
7669 |
|
|
7670 |
|
|
7671 |
Schoenebeck Expires November 17, 2007 [Page 120] |
Schoenebeck Expires March 14, 2009 [Page 137] |
7672 |
|
|
7673 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
7674 |
|
|
7675 |
|
|
7676 |
|
8.14. Total number of active voices changed |
7677 |
|
|
7678 |
|
Client may want to be notified when the total number of voices on the |
7679 |
|
back-end changes by issuing the following command: |
7680 |
|
|
7681 |
SUBSCRIBE TOTAL_VOICE_COUNT |
SUBSCRIBE TOTAL_VOICE_COUNT |
7682 |
|
|
7683 |
Server will start sending the following notification messages: |
Server will start sending the following notification messages: |
7687 |
where <voices> will be replaced by the new number of all currently |
where <voices> will be replaced by the new number of all currently |
7688 |
active voices. |
active voices. |
7689 |
|
|
7690 |
8.13. Number of MIDI instrument maps changed |
8.15. Total number of active disk streams changed |
7691 |
|
|
7692 |
|
Client may want to be notified when the total number of disk streams |
7693 |
|
on the back-end changes by issuing the following command: |
7694 |
|
|
7695 |
|
SUBSCRIBE TOTAL_STREAM_COUNT |
7696 |
|
|
7697 |
|
Server will start sending the following notification messages: |
7698 |
|
|
7699 |
|
"NOTIFY:TOTAL_STREAM_COUNT:<streams>" |
7700 |
|
|
7701 |
|
where <streams> will be replaced by the new number of all currently |
7702 |
|
active disk streams. |
7703 |
|
|
7704 |
|
8.16. Number of MIDI instrument maps changed |
7705 |
|
|
7706 |
Client may want to be notified when the number of MIDI instrument |
Client may want to be notified when the number of MIDI instrument |
7707 |
maps on the back-end changes by issuing the following command: |
maps on the back-end changes by issuing the following command: |
7715 |
where <maps> will be replaced by the new number of MIDI instrument |
where <maps> will be replaced by the new number of MIDI instrument |
7716 |
maps. |
maps. |
7717 |
|
|
7718 |
8.14. MIDI instrument map information changed |
8.17. MIDI instrument map information changed |
7719 |
|
|
7720 |
Client may want to be notified when changes were made to MIDI |
Client may want to be notified when changes were made to MIDI |
7721 |
instrument maps on the back-end by issuing the following command: |
instrument maps on the back-end by issuing the following command: |
7722 |
|
|
7723 |
|
|
7724 |
|
|
7725 |
|
|
7726 |
|
|
7727 |
|
Schoenebeck Expires March 14, 2009 [Page 138] |
7728 |
|
|
7729 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
7730 |
|
|
7731 |
|
|
7732 |
SUBSCRIBE MIDI_INSTRUMENT_MAP_INFO |
SUBSCRIBE MIDI_INSTRUMENT_MAP_INFO |
7733 |
|
|
7734 |
Server will start sending the following notification messages: |
Server will start sending the following notification messages: |
7743 |
happening on the server, it is believed that an empty notification |
happening on the server, it is believed that an empty notification |
7744 |
message is sufficient here. |
message is sufficient here. |
7745 |
|
|
7746 |
8.15. Number of MIDI instruments changed |
8.18. Number of MIDI instruments changed |
7747 |
|
|
7748 |
Client may want to be notified when the number of MIDI instrument |
Client may want to be notified when the number of MIDI instrument |
7749 |
maps on the back-end changes by issuing the following command: |
maps on the back-end changes by issuing the following command: |
7750 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 121] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
|
|
|
|
|
7751 |
SUBSCRIBE MIDI_INSTRUMENT_COUNT |
SUBSCRIBE MIDI_INSTRUMENT_COUNT |
7752 |
|
|
7753 |
Server will start sending the following notification messages: |
Server will start sending the following notification messages: |
7758 |
which the nuber of instruments has changed and <instruments> will be |
which the nuber of instruments has changed and <instruments> will be |
7759 |
replaced by the new number of MIDI instruments in the specified map. |
replaced by the new number of MIDI instruments in the specified map. |
7760 |
|
|
7761 |
8.16. MIDI instrument information changed |
8.19. MIDI instrument information changed |
7762 |
|
|
7763 |
Client may want to be notified when changes were made to MIDI |
Client may want to be notified when changes were made to MIDI |
7764 |
instruments on the back-end by issuing the following command: |
instruments on the back-end by issuing the following command: |
7778 |
real time events happening on the server, it is believed that an |
real time events happening on the server, it is believed that an |
7779 |
empty notification message is sufficient here. |
empty notification message is sufficient here. |
7780 |
|
|
7781 |
8.17. Global settings changed |
|
7782 |
|
|
7783 |
|
Schoenebeck Expires March 14, 2009 [Page 139] |
7784 |
|
|
7785 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
7786 |
|
|
7787 |
|
|
7788 |
|
8.20. Global settings changed |
7789 |
|
|
7790 |
Client may want to be notified when changes to the global settings of |
Client may want to be notified when changes to the global settings of |
7791 |
the sampler were made by issuing the following command: |
the sampler were made by issuing the following command: |
7800 |
by the optional dotted floating point value, reflecting the new |
by the optional dotted floating point value, reflecting the new |
7801 |
global volume parameter. |
global volume parameter. |
7802 |
|
|
7803 |
|
8.21. Number of database instrument directories changed |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 122] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
|
|
|
|
|
|
8.18. Number of database instrument directories changed |
|
7804 |
|
|
7805 |
Client may want to be notified when the number of instrument |
Client may want to be notified when the number of instrument |
7806 |
directories in a particular directory in the instruments database is |
directories in a particular directory in the instruments database is |
7819 |
Note that when a non-empty directory is removed, this event is not |
Note that when a non-empty directory is removed, this event is not |
7820 |
sent for the subdirectories in that directory. |
sent for the subdirectories in that directory. |
7821 |
|
|
7822 |
8.19. Database instrument directory information changed |
8.22. Database instrument directory information changed |
7823 |
|
|
7824 |
Client may want to be notified when changes were made to directories |
Client may want to be notified when changes were made to directories |
7825 |
in the instruments database by issuing the following command: |
in the instruments database by issuing the following command: |
7833 |
where <dir-path> will be replaced by the absolute path name of the |
where <dir-path> will be replaced by the absolute path name of the |
7834 |
directory, for which information changes occurred. The front-end |
directory, for which information changes occurred. The front-end |
7835 |
will have to send the respective command to actually get the updated |
will have to send the respective command to actually get the updated |
7836 |
|
|
7837 |
|
|
7838 |
|
|
7839 |
|
Schoenebeck Expires March 14, 2009 [Page 140] |
7840 |
|
|
7841 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
7842 |
|
|
7843 |
|
|
7844 |
directory info. Because these messages will be triggered by LSCP |
directory info. Because these messages will be triggered by LSCP |
7845 |
commands issued by other clients rather than real time events |
commands issued by other clients rather than real time events |
7846 |
happening on the server, it is believed that an empty notification |
happening on the server, it is believed that an empty notification |
7853 |
(encapsulated into apostrophes), which name is changes and <new-name> |
(encapsulated into apostrophes), which name is changes and <new-name> |
7854 |
is the new name of the directory, encapsulated into apostrophes. |
is the new name of the directory, encapsulated into apostrophes. |
7855 |
|
|
7856 |
|
8.23. Number of database instruments changed |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 123] |
|
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
|
|
|
|
|
|
8.20. Number of database instruments changed |
|
7857 |
|
|
7858 |
Client may want to be notified when the number of instruments in a |
Client may want to be notified when the number of instruments in a |
7859 |
particular directory in the instruments database is changed by |
particular directory in the instruments database is changed by |
7872 |
Note that when a non-empty directory is removed, this event is not |
Note that when a non-empty directory is removed, this event is not |
7873 |
sent for the instruments in that directory. |
sent for the instruments in that directory. |
7874 |
|
|
7875 |
8.21. Database instrument information changed |
8.24. Database instrument information changed |
7876 |
|
|
7877 |
Client may want to be notified when changes were made to instruments |
Client may want to be notified when changes were made to instruments |
7878 |
in the instruments database by issuing the following command: |
in the instruments database by issuing the following command: |
7889 |
info. Because these messages will be triggered by LSCP commands |
info. Because these messages will be triggered by LSCP commands |
7890 |
issued by other clients rather than real time events happening on the |
issued by other clients rather than real time events happening on the |
7891 |
server, it is believed that an empty notification message is |
server, it is believed that an empty notification message is |
7892 |
|
|
7893 |
|
|
7894 |
|
|
7895 |
|
Schoenebeck Expires March 14, 2009 [Page 141] |
7896 |
|
|
7897 |
|
Internet-Draft LinuxSampler Control Protocol September 2008 |
7898 |
|
|
7899 |
|
|
7900 |
sufficient here. |
sufficient here. |
7901 |
|
|
7902 |
"NOTIFY:DB_INSTRUMENT_INFO:NAME <old-instr-path> <new-name>" |
"NOTIFY:DB_INSTRUMENT_INFO:NAME <old-instr-path> <new-name>" |
7906 |
<new-name> is the new name of the instrument, encapsulated into |
<new-name> is the new name of the instrument, encapsulated into |
7907 |
apostrophes. |
apostrophes. |
7908 |
|
|
7909 |
|
8.25. Database job status information changed |
7910 |
|
|
7911 |
|
Client may want to be notified when the status of particular database |
7912 |
|
instruments job is changed by issuing the following command: |
7913 |
|
|
7914 |
|
SUBSCRIBE DB_INSTRUMENTS_JOB_INFO |
7915 |
|
|
7916 |
|
Server will start sending the following notification messages: |
7917 |
|
|
7918 |
|
"NOTIFY:DB_INSTRUMENTS_JOB_INFO:<job-id>" |
7919 |
|
|
7920 |
|
where <job-id> will be replaced by the numerical ID of the job, which |
7921 |
|
status is changed. The front-end will have to send the respective |
7922 |
|
command to actually get the status info. Because these messages will |
7923 |
|
be triggered by LSCP commands issued by other clients rather than |
7924 |
|
real time events happening on the server, it is believed that an |
7925 |
|
empty notification message is sufficient here. |
7926 |
|
|
7927 |
Schoenebeck Expires November 17, 2007 [Page 124] |
8.26. Miscellaneous and debugging events |
|
|
|
|
Internet-Draft LinuxSampler Control Protocol May 2007 |
|
|
|
|
|
|
|
|
8.22. Miscellaneous and debugging events |
|
7928 |
|
|
7929 |
Client may want to be notified of miscellaneous and debugging events |
Client may want to be notified of miscellaneous and debugging events |
7930 |
occurring at the server by issuing the following command: |
occurring at the server by issuing the following command: |
7948 |
|
|
7949 |
|
|
7950 |
|
|
7951 |
|
Schoenebeck Expires March 14, 2009 [Page 142] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 125] |
|
7952 |
|
|
7953 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
7954 |
|
|
7955 |
|
|
7956 |
9. Security Considerations |
9. Security Considerations |
8004 |
|
|
8005 |
|
|
8006 |
|
|
8007 |
Schoenebeck Expires November 17, 2007 [Page 126] |
Schoenebeck Expires March 14, 2009 [Page 143] |
8008 |
|
|
8009 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
8010 |
|
|
8011 |
|
|
8012 |
10. Acknowledgments |
10. Acknowledgments |
8060 |
|
|
8061 |
|
|
8062 |
|
|
8063 |
Schoenebeck Expires November 17, 2007 [Page 127] |
Schoenebeck Expires March 14, 2009 [Page 144] |
8064 |
|
|
8065 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
8066 |
|
|
8067 |
|
|
8068 |
11. References |
11. References |
8069 |
|
|
8070 |
|
[RFC20] UCLA, "ASCII format for Network Interchange", RFC 20, |
8071 |
|
1969. |
8072 |
|
|
8073 |
[RFC2119] Bradner, S., "Key words for use in RFCs to Indicate |
[RFC2119] Bradner, S., "Key words for use in RFCs to Indicate |
8074 |
Requirement Levels", RFC 2119, 1997. |
Requirement Levels", RFC 2119, 1997. |
8075 |
|
|
8116 |
|
|
8117 |
|
|
8118 |
|
|
8119 |
|
Schoenebeck Expires March 14, 2009 [Page 145] |
|
|
|
|
|
|
|
Schoenebeck Expires November 17, 2007 [Page 128] |
|
8120 |
|
|
8121 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
8122 |
|
|
8123 |
|
|
8124 |
Author's Address |
Author's Address |
8172 |
|
|
8173 |
|
|
8174 |
|
|
8175 |
Schoenebeck Expires November 17, 2007 [Page 129] |
Schoenebeck Expires March 14, 2009 [Page 146] |
8176 |
|
|
8177 |
Internet-Draft LinuxSampler Control Protocol May 2007 |
Internet-Draft LinuxSampler Control Protocol September 2008 |
8178 |
|
|
8179 |
|
|
8180 |
Full Copyright Statement |
Full Copyright Statement |
8181 |
|
|
8182 |
Copyright (C) The IETF Trust (2007). |
Copyright (C) The IETF Trust (2008). |
8183 |
|
|
8184 |
This document is subject to the rights, licenses and restrictions |
This document is subject to the rights, licenses and restrictions |
8185 |
contained in BCP 78, and except as set forth therein, the authors |
contained in BCP 78, and except as set forth therein, the authors |
8228 |
|
|
8229 |
|
|
8230 |
|
|
8231 |
Schoenebeck Expires November 17, 2007 [Page 130] |
Schoenebeck Expires March 14, 2009 [Page 147] |
8232 |
|
|