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# Line 145  Line 145 
145  <tr><td class="header">LinuxSampler Developers</td><td class="header">C. Schoenebeck</td></tr>  <tr><td class="header">LinuxSampler Developers</td><td class="header">C. Schoenebeck</td></tr>
146  <tr><td class="header">Internet-Draft</td><td class="header">Interessengemeinschaft Software</td></tr>  <tr><td class="header">Internet-Draft</td><td class="header">Interessengemeinschaft Software</td></tr>
147  <tr><td class="header">Intended status: Standards Track</td><td class="header">Engineering e. V.</td></tr>  <tr><td class="header">Intended status: Standards Track</td><td class="header">Engineering e. V.</td></tr>
148  <tr><td class="header">Expires: April 9, 2008</td><td class="header">October 7, 2007</td></tr>  <tr><td class="header">Expires: June 9, 2009</td><td class="header">December 6, 2008</td></tr>
149  </table></td></tr></table>  </table></td></tr></table>
150  <h1><br />LinuxSampler Control Protocol (draft)<br />LSCP 1.2cvs</h1>  <h1><br />LinuxSampler Control Protocol<br />LSCP 1.4</h1>
151    
152  <h3>Status of this Memo</h3>  <h3>Status of this Memo</h3>
153  <p>  <p>
# Line 173  The list of current Internet-Drafts can Line 173  The list of current Internet-Drafts can
173  The list of Internet-Draft Shadow Directories can be accessed at  The list of Internet-Draft Shadow Directories can be accessed at
174  <a href='http://www.ietf.org/shadow.html'>http://www.ietf.org/shadow.html</a>.</p>  <a href='http://www.ietf.org/shadow.html'>http://www.ietf.org/shadow.html</a>.</p>
175  <p>  <p>
176  This Internet-Draft will expire on April 9, 2008.</p>  This Internet-Draft will expire on June 9, 2009.</p>
   
 <h3>Copyright Notice</h3>  
 <p>  
 Copyright &copy; The IETF Trust (2007).</p>  
177    
178  <h3>Abstract</h3>  <h3>Abstract</h3>
179    
# Line 336  Altering effect send's audio routing<br Line 332  Altering effect send's audio routing<br
332  Altering effect send's MIDI controller<br />  Altering effect send's MIDI controller<br />
333  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#SET FX_SEND LEVEL">6.4.33.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#SET FX_SEND LEVEL">6.4.33.</a>&nbsp;
334  Altering effect send's send level<br />  Altering effect send's send level<br />
335  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#RESET CHANNEL">6.4.34.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#SEND CHANNEL MIDI_DATA">6.4.34.</a>&nbsp;
336    Sending MIDI messages to sampler channel<br />
337    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#RESET CHANNEL">6.4.35.</a>&nbsp;
338  Resetting a sampler channel<br />  Resetting a sampler channel<br />
339  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#anchor12">6.5.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#anchor12">6.5.</a>&nbsp;
340  Controlling connection<br />  Controlling connection<br />
# Line 354  Global commands<br /> Line 352  Global commands<br />
352  Current number of active voices<br />  Current number of active voices<br />
353  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#GET TOTAL_VOICE_COUNT_MAX">6.6.2.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#GET TOTAL_VOICE_COUNT_MAX">6.6.2.</a>&nbsp;
354  Maximum amount of active voices<br />  Maximum amount of active voices<br />
355  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#RESET">6.6.3.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#GET TOTAL_STREAM_COUNT">6.6.3.</a>&nbsp;
356    Current number of active disk streams<br />
357    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#RESET">6.6.4.</a>&nbsp;
358  Reset sampler<br />  Reset sampler<br />
359  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#GET SERVER INFO">6.6.4.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#GET SERVER INFO">6.6.5.</a>&nbsp;
360  General sampler informations<br />  General sampler informations<br />
361  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#GET VOLUME">6.6.5.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#GET VOLUME">6.6.6.</a>&nbsp;
362  Getting global volume attenuation<br />  Getting global volume attenuation<br />
363  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#SET VOLUME">6.6.6.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#SET VOLUME">6.6.7.</a>&nbsp;
364  Setting global volume attenuation<br />  Setting global volume attenuation<br />
365    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#GET VOICES">6.6.8.</a>&nbsp;
366    Getting global voice limit<br />
367    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#SET VOICES">6.6.9.</a>&nbsp;
368    Setting global voice limit<br />
369    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#GET STREAMS">6.6.10.</a>&nbsp;
370    Getting global disk stream limit<br />
371    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#SET STREAMS">6.6.11.</a>&nbsp;
372    Setting global disk stream limit<br />
373  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#MIDI Instrument Mapping">6.7.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#MIDI Instrument Mapping">6.7.</a>&nbsp;
374  MIDI Instrument Mapping<br />  MIDI Instrument Mapping<br />
375  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#ADD MIDI_INSTRUMENT_MAP">6.7.1.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#ADD MIDI_INSTRUMENT_MAP">6.7.1.</a>&nbsp;
# Line 434  Finding instruments<br /> Line 442  Finding instruments<br />
442  Getting job status information<br />  Getting job status information<br />
443  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#FORMAT INSTRUMENTS_DB">6.8.22.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#FORMAT INSTRUMENTS_DB">6.8.22.</a>&nbsp;
444  Formatting the instruments database<br />  Formatting the instruments database<br />
445    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#FIND LOST DB_INSTRUMENT_FILES">6.8.23.</a>&nbsp;
446    Checking for lost instrument files<br />
447    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#SET DB_INSTRUMENT FILE_PATH">6.8.24.</a>&nbsp;
448    Replacing an instrument file<br />
449  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#editing_instruments">6.9.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#editing_instruments">6.9.</a>&nbsp;
450  Editing Instruments<br />  Editing Instruments<br />
451  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#EDIT INSTRUMENT">6.9.1.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#EDIT INSTRUMENT">6.9.1.</a>&nbsp;
452  Opening an appropriate instrument editor application<br />  Opening an appropriate instrument editor application<br />
453    &nbsp;&nbsp;&nbsp;&nbsp;<a href="#file_management">6.10.</a>&nbsp;
454    Managing Files<br />
455    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#GET FILE INSTRUMENTS">6.10.1.</a>&nbsp;
456    Retrieving amount of instruments of a file<br />
457    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#LIST FILE INSTRUMENTS">6.10.2.</a>&nbsp;
458    Retrieving all instruments of a file<br />
459    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#GET FILE INSTRUMENT INFO">6.10.3.</a>&nbsp;
460    Retrieving informations about one instrument in a file<br />
461  <a href="#command_syntax">7.</a>&nbsp;  <a href="#command_syntax">7.</a>&nbsp;
462  Command Syntax<br />  Command Syntax<br />
463  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#character_set">7.1.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#character_set">7.1.</a>&nbsp;
# Line 454  Number of MIDI input devices changed<br Line 474  Number of MIDI input devices changed<br
474  MIDI input device's settings changed<br />  MIDI input device's settings changed<br />
475  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE CHANNEL_COUNT">8.5.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE CHANNEL_COUNT">8.5.</a>&nbsp;
476  Number of sampler channels changed<br />  Number of sampler channels changed<br />
477  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE VOICE_COUNT">8.6.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE CHANNEL_MIDI">8.6.</a>&nbsp;
478    MIDI data on a sampler channel arrived<br />
479    &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE DEVICE_MIDI">8.7.</a>&nbsp;
480    MIDI data on a MIDI input device arrived<br />
481    &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE VOICE_COUNT">8.8.</a>&nbsp;
482  Number of active voices changed<br />  Number of active voices changed<br />
483  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE STREAM_COUNT">8.7.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE STREAM_COUNT">8.9.</a>&nbsp;
484  Number of active disk streams changed<br />  Number of active disk streams changed<br />
485  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE BUFFER_FILL">8.8.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE BUFFER_FILL">8.10.</a>&nbsp;
486  Disk stream buffer fill state changed<br />  Disk stream buffer fill state changed<br />
487  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE CHANNEL_INFO">8.9.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE CHANNEL_INFO">8.11.</a>&nbsp;
488  Channel information changed<br />  Channel information changed<br />
489  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE FX_SEND_COUNT">8.10.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE FX_SEND_COUNT">8.12.</a>&nbsp;
490  Number of effect sends changed<br />  Number of effect sends changed<br />
491  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE FX_SEND_INFO">8.11.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE FX_SEND_INFO">8.13.</a>&nbsp;
492  Effect send information changed<br />  Effect send information changed<br />
493  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE TOTAL_VOICE_COUNT">8.12.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE TOTAL_VOICE_COUNT">8.14.</a>&nbsp;
494  Total number of active voices changed<br />  Total number of active voices changed<br />
495  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE MIDI_INSTRUMENT_MAP_COUNT">8.13.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE TOTAL_STREAM_COUNT">8.15.</a>&nbsp;
496    Total number of active disk streams changed<br />
497    &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE MIDI_INSTRUMENT_MAP_COUNT">8.16.</a>&nbsp;
498  Number of MIDI instrument maps changed<br />  Number of MIDI instrument maps changed<br />
499  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE MIDI_INSTRUMENT_MAP_INFO">8.14.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE MIDI_INSTRUMENT_MAP_INFO">8.17.</a>&nbsp;
500  MIDI instrument map information changed<br />  MIDI instrument map information changed<br />
501  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE MIDI_INSTRUMENT_COUNT">8.15.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE MIDI_INSTRUMENT_COUNT">8.18.</a>&nbsp;
502  Number of MIDI instruments changed<br />  Number of MIDI instruments changed<br />
503  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE MIDI_INSTRUMENT_INFO">8.16.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE MIDI_INSTRUMENT_INFO">8.19.</a>&nbsp;
504  MIDI instrument information changed<br />  MIDI instrument information changed<br />
505  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE GLOBAL_INFO">8.17.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE GLOBAL_INFO">8.20.</a>&nbsp;
506  Global settings changed<br />  Global settings changed<br />
507  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE DB_INSTRUMENT_DIRECTORY_COUNT">8.18.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE DB_INSTRUMENT_DIRECTORY_COUNT">8.21.</a>&nbsp;
508  Number of database instrument directories changed<br />  Number of database instrument directories changed<br />
509  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE DB_INSTRUMENT_DIRECTORY_INFO">8.19.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE DB_INSTRUMENT_DIRECTORY_INFO">8.22.</a>&nbsp;
510  Database instrument directory information changed<br />  Database instrument directory information changed<br />
511  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE DB_INSTRUMENT_COUNT">8.20.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE DB_INSTRUMENT_COUNT">8.23.</a>&nbsp;
512  Number of database instruments changed<br />  Number of database instruments changed<br />
513  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE DB_INSTRUMENT_INFO">8.21.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE DB_INSTRUMENT_INFO">8.24.</a>&nbsp;
514  Database instrument information changed<br />  Database instrument information changed<br />
515  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE DB_INSTRUMENTS_JOB_INFO">8.22.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE DB_INSTRUMENTS_JOB_INFO">8.25.</a>&nbsp;
516  Database job status information changed<br />  Database job status information changed<br />
517  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE MISCELLANEOUS">8.23.</a>&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;<a href="#SUBSCRIBE MISCELLANEOUS">8.26.</a>&nbsp;
518  Miscellaneous and debugging events<br />  Miscellaneous and debugging events<br />
519  <a href="#anchor14">9.</a>&nbsp;  <a href="#anchor14">9.</a>&nbsp;
520  Security Considerations<br />  Security Considerations<br />
# Line 3449  Loading an instrument</h3> Line 3475  Loading an instrument</h3>
3475  </blockquote><p>  </blockquote><p>
3476                                            
3477  </p>  </p>
3478  <p>Example:  <p>Example (Unix):
3479  </p>  </p>
3480  <p>  <p>
3481                          </p>                          </p>
3482  <blockquote class="text">  <blockquote class="text">
3483    <p>C: LOAD INSTRUMENT '/home/joe/gigs/cello.gig' 0 0
3484    </p>
3485    <p>S: OK
3486    </p>
3487    </blockquote><p>
3488                        
3489    </p>
3490    <p>Example (Windows):
3491    </p>
3492  <p>  <p>
3493                            </p>
3494    <blockquote class="text">
3495    <p>C: LOAD INSTRUMENT 'D:/MySounds/cello.gig' 0 0
3496    </p>
3497    <p>S: OK
3498  </p>  </p>
3499  </blockquote><p>  </blockquote><p>
3500                                            
# Line 3869  Getting information about an engine</h3> Line 3909  Getting information about an engine</h3>
3909                                          </p>                                          </p>
3910  <blockquote class="text">  <blockquote class="text">
3911  <p>arbitrary description text about the engine  <p>arbitrary description text about the engine
3912                                                (note that the character string may contain
3913                                                <a class='info' href='#character_set'>escape sequences<span> (</span><span class='info'>Character Set and Escape Sequences</span><span>)</span></a>)
3914  </p>  </p>
3915  </blockquote>  </blockquote>
3916                                                                            
# Line 3988  Getting sampler channel information</h3> Line 4030  Getting sampler channel information</h3>
4030  <blockquote class="text">  <blockquote class="text">
4031  <p>the file name of the loaded instrument, "NONE" if  <p>the file name of the loaded instrument, "NONE" if
4032                                              there's no instrument yet loaded for this sampler                                              there's no instrument yet loaded for this sampler
4033                                              channel                                              channel (note: since LSCP 1.2 this path may contain
4034                                                <a class='info' href='#character_set'>escape sequences<span> (</span><span class='info'>Character Set and Escape Sequences</span><span>)</span></a>)
4035  </p>  </p>
4036  </blockquote>  </blockquote>
4037                                                                            
# Line 4005  Getting sampler channel information</h3> Line 4048  Getting sampler channel information</h3>
4048                                          </p>                                          </p>
4049  <blockquote class="text">  <blockquote class="text">
4050  <p>the instrument name of the loaded instrument  <p>the instrument name of the loaded instrument
4051                                                (note: since LSCP 1.2 this character string may contain
4052                                                <a class='info' href='#character_set'>escape sequences<span> (</span><span class='info'>Character Set and Escape Sequences</span><span>)</span></a>)
4053  </p>  </p>
4054  </blockquote>  </blockquote>
4055                                                                            
# Line 5351  Getting effect send information</h3> Line 5396  Getting effect send information</h3>
5396                                          </p>                                          </p>
5397  <blockquote class="text">  <blockquote class="text">
5398  <p>name of the effect send entity  <p>name of the effect send entity
5399                                                (note that this character string may contain
5400                                                 <a class='info' href='#character_set'>escape sequences<span> (</span><span class='info'>Character Set and Escape Sequences</span><span>)</span></a>)
5401  </p>  </p>
5402  </blockquote>  </blockquote>
5403                                                                            
# Line 5708  Altering effect send's send level</h3> Line 5755  Altering effect send's send level</h3>
5755  </blockquote><p>  </blockquote><p>
5756                                            
5757  </p>  </p>
5758  <a name="RESET CHANNEL"></a><br /><hr />  <a name="SEND CHANNEL MIDI_DATA"></a><br /><hr />
5759  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
5760  <a name="rfc.section.6.4.34"></a><h3>6.4.34.&nbsp;  <a name="rfc.section.6.4.34"></a><h3>6.4.34.&nbsp;
5761    Sending MIDI messages to sampler channel</h3>
5762    
5763    <p>The front-end can send MIDI events to specific sampler channel
5764                        by sending the following command:
5765    </p>
5766    <p>
5767                            </p>
5768    <blockquote class="text">
5769    <p>SEND CHANNEL MIDI_DATA &lt;midi-msg&gt; &lt;sampler-chan&gt; &lt;arg1&gt; &lt;arg2&gt;
5770    </p>
5771    </blockquote><p>
5772                        
5773    </p>
5774    <p>Where &lt;sampler-chan&gt; is the sampler channel number
5775                        as returned by the <a class='info' href='#ADD CHANNEL'>"ADD CHANNEL"<span> (</span><span class='info'>Adding a new sampler channel</span><span>)</span></a>
5776                        or <a class='info' href='#LIST CHANNELS'>"LIST CHANNELS"<span> (</span><span class='info'>Getting all created sampler channel list</span><span>)</span></a> command,
5777                        &lt;arg1&gt; and &lt;arg2&gt; arguments depend on the &lt;midi-msg&gt; argument, which
5778                        specifies the MIDI message type. Currently, the following MIDI messages are supported:
5779    </p>
5780    <p>
5781                            </p>
5782    <blockquote class="text">
5783    <p>"NOTE_ON" -
5784                                    </p>
5785    <blockquote class="text">
5786    <p>For turning on MIDI notes, where &lt;arg1&gt;
5787                                        specifies the key number and &lt;arg2&gt; the velocity
5788                                        as described in the MIDI specification.
5789    </p>
5790    </blockquote>
5791                                
5792    
5793    <p>"NOTE_OFF" -
5794                                    </p>
5795    <blockquote class="text">
5796    <p>For turning a currently playing MIDI note off, where &lt;arg1&gt;
5797                                        specifies the key number and &lt;arg2&gt; the velocity
5798                                        as described in the MIDI specification.
5799    </p>
5800    </blockquote>
5801                                
5802    
5803    </blockquote><p>
5804                        
5805    </p>
5806    <p>CAUTION: This command is provided for implementations of virtual MIDI keyboards
5807                        and no realtime guarantee whatsoever will be made!
5808    </p>
5809    <p>Possible Answers:
5810    </p>
5811    <p>
5812                            </p>
5813    <blockquote class="text">
5814    <p>"OK" -
5815                                    </p>
5816    <blockquote class="text">
5817    <p>on success
5818    </p>
5819    </blockquote>
5820                                
5821    
5822    <p>"ERR:&lt;error-code&gt;:&lt;error-message&gt;" -
5823                                    </p>
5824    <blockquote class="text">
5825    <p>in case it failed, providing an appropriate error code and error message
5826    </p>
5827    </blockquote>
5828                                
5829    
5830    </blockquote><p>
5831                        
5832    </p>
5833    <p>Example:
5834    </p>
5835    <p>
5836                            </p>
5837    <blockquote class="text">
5838    <p>C: "SEND CHANNEL MIDI_DATA NOTE_ON 0 56 112"
5839    </p>
5840    <p>S: "OK"
5841    </p>
5842    </blockquote><p>
5843                        
5844    </p>
5845    <a name="RESET CHANNEL"></a><br /><hr />
5846    <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
5847    <a name="rfc.section.6.4.35"></a><h3>6.4.35.&nbsp;
5848  Resetting a sampler channel</h3>  Resetting a sampler channel</h3>
5849    
5850  <p>The front-end can reset a particular sampler channel by sending the following command:  <p>The front-end can reset a particular sampler channel by sending the following command:
# Line 6045  Maximum amount of active voices</h3> Line 6179  Maximum amount of active voices</h3>
6179  </blockquote><p>  </blockquote><p>
6180                                            
6181  </p>  </p>
6182  <a name="RESET"></a><br /><hr />  <a name="GET TOTAL_STREAM_COUNT"></a><br /><hr />
6183  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
6184  <a name="rfc.section.6.6.3"></a><h3>6.6.3.&nbsp;  <a name="rfc.section.6.6.3"></a><h3>6.6.3.&nbsp;
6185    Current number of active disk streams</h3>
6186    
6187    <p>The front-end can ask for the current number of active disk streams on
6188                        the sampler by sending the following command:
6189    </p>
6190    <p>
6191                            </p>
6192    <blockquote class="text">
6193    <p>GET TOTAL_STREAM_COUNT
6194    </p>
6195    </blockquote><p>
6196                        
6197    </p>
6198    <p>Possible Answers:
6199    </p>
6200    <p>
6201                            </p>
6202    <blockquote class="text">
6203    <p>LinuxSampler will answer by returning the number of all active
6204                                disk streams on the sampler.
6205    </p>
6206    </blockquote><p>
6207                        
6208    </p>
6209    <a name="RESET"></a><br /><hr />
6210    <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
6211    <a name="rfc.section.6.6.4"></a><h3>6.6.4.&nbsp;
6212  Reset sampler</h3>  Reset sampler</h3>
6213    
6214  <p>The front-end can reset the whole sampler by sending the following command:  <p>The front-end can reset the whole sampler by sending the following command:
# Line 6088  Reset sampler</h3> Line 6249  Reset sampler</h3>
6249  </p>  </p>
6250  <a name="GET SERVER INFO"></a><br /><hr />  <a name="GET SERVER INFO"></a><br /><hr />
6251  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
6252  <a name="rfc.section.6.6.4"></a><h3>6.6.4.&nbsp;  <a name="rfc.section.6.6.5"></a><h3>6.6.5.&nbsp;
6253  General sampler informations</h3>  General sampler informations</h3>
6254    
6255  <p>The client can ask for general informations about the LinuxSampler  <p>The client can ask for general informations about the LinuxSampler
# Line 6164  General sampler informations</h3> Line 6325  General sampler informations</h3>
6325  </p>  </p>
6326  <a name="GET VOLUME"></a><br /><hr />  <a name="GET VOLUME"></a><br /><hr />
6327  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
6328  <a name="rfc.section.6.6.5"></a><h3>6.6.5.&nbsp;  <a name="rfc.section.6.6.6"></a><h3>6.6.6.&nbsp;
6329  Getting global volume attenuation</h3>  Getting global volume attenuation</h3>
6330    
6331  <p>The client can ask for the current global sampler-wide volume  <p>The client can ask for the current global sampler-wide volume
# Line 6197  Getting global volume attenuation</h3> Line 6358  Getting global volume attenuation</h3>
6358  </p>  </p>
6359  <a name="SET VOLUME"></a><br /><hr />  <a name="SET VOLUME"></a><br /><hr />
6360  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
6361  <a name="rfc.section.6.6.6"></a><h3>6.6.6.&nbsp;  <a name="rfc.section.6.6.7"></a><h3>6.6.7.&nbsp;
6362  Setting global volume attenuation</h3>  Setting global volume attenuation</h3>
6363    
6364  <p>The client can alter the current global sampler-wide volume  <p>The client can alter the current global sampler-wide volume
# Line 6250  Setting global volume attenuation</h3> Line 6411  Setting global volume attenuation</h3>
6411  </blockquote><p>  </blockquote><p>
6412                                            
6413  </p>  </p>
6414    <a name="GET VOICES"></a><br /><hr />
6415    <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
6416    <a name="rfc.section.6.6.8"></a><h3>6.6.8.&nbsp;
6417    Getting global voice limit</h3>
6418    
6419    <p>The client can ask for the current global sampler-wide limit
6420                           for maximum voices by sending the following command:
6421    </p>
6422    <p>
6423                            </p>
6424    <blockquote class="text">
6425    <p>GET VOICES
6426    </p>
6427    </blockquote><p>
6428                        
6429    </p>
6430    <p>Possible Answers:
6431    </p>
6432    <p>
6433                            </p>
6434    <blockquote class="text">
6435    <p>LinuxSampler will answer by returning the number for
6436                                   the current limit of maximum voices.
6437    </p>
6438    </blockquote><p>
6439                        
6440    </p>
6441    <p>The voice limit setting defines how many voices should maximum
6442                           be processed by the sampler at the same time. If the user
6443                           triggers new notes which would exceed that voice limit, the
6444                           sampler engine will react by stealing old voices for those
6445                           newly triggered notes. Note that the amount of voices triggered
6446                           by a new note can be larger than one and is dependent to the
6447                           respective instrument and probably further criterias.
6448    </p>
6449    <a name="SET VOICES"></a><br /><hr />
6450    <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
6451    <a name="rfc.section.6.6.9"></a><h3>6.6.9.&nbsp;
6452    Setting global voice limit</h3>
6453    
6454    <p>The client can alter the current global sampler-wide limit
6455                        for maximum voices by sending the following command:
6456    </p>
6457    <p>
6458                            </p>
6459    <blockquote class="text">
6460    <p>SET VOICES &lt;max-voices&gt;
6461    </p>
6462    </blockquote><p>
6463                        
6464    </p>
6465    <p>Where &lt;max-voices&gt; should be replaced by the integer
6466                       value, reflecting the new global amount limit of maximum voices.
6467                       This value has to be larger than 0.
6468    </p>
6469    <p>Possible Answers:
6470    </p>
6471    <p>
6472                            </p>
6473    <blockquote class="text">
6474    <p>"OK" -
6475                                    </p>
6476    <blockquote class="text">
6477    <p>on success
6478    </p>
6479    </blockquote>
6480                                
6481    
6482    <p>"WRN:&lt;warning-code&gt;:&lt;warning-message&gt;" -
6483                                    </p>
6484    <blockquote class="text">
6485    <p>if the voice limit was set, but there are noteworthy
6486                                        issue(s) related, providing an appropriate warning code and
6487                                        warning message
6488    </p>
6489    </blockquote>
6490                                
6491    
6492    <p>"ERR:&lt;error-code&gt;:&lt;error-message&gt;" -
6493                                    </p>
6494    <blockquote class="text">
6495    <p>in case it failed, providing an appropriate error code and error message
6496    </p>
6497    </blockquote>
6498                                
6499    
6500    </blockquote><p>
6501                        
6502    </p>
6503    <p>Note: the given value will be passed to all sampler engine instances.
6504                           The total amount of maximum voices on the running system might thus
6505                           be as big as the given value multiplied by the current amount of engine
6506                           instances.
6507    </p>
6508    <p>Caution: when adjusting the voice limit, you SHOULD also
6509                            adjust the disk stream limit respectively and vice versa.
6510    </p>
6511    <a name="GET STREAMS"></a><br /><hr />
6512    <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
6513    <a name="rfc.section.6.6.10"></a><h3>6.6.10.&nbsp;
6514    Getting global disk stream limit</h3>
6515    
6516    <p>The client can ask for the current global sampler-wide limit
6517                           for maximum disk streams by sending the following command:
6518    </p>
6519    <p>
6520                            </p>
6521    <blockquote class="text">
6522    <p>GET STREAMS
6523    </p>
6524    </blockquote><p>
6525                        
6526    </p>
6527    <p>Possible Answers:
6528    </p>
6529    <p>
6530                            </p>
6531    <blockquote class="text">
6532    <p>LinuxSampler will answer by returning the number for
6533                                   the current limit of maximum disk streams.
6534    </p>
6535    </blockquote><p>
6536                        
6537    </p>
6538    <p>The disk stream limit setting defines how many disk streams should
6539                           maximum be processed by a sampler engine at the same time. The
6540                           higher this value, the more memory (RAM) will be occupied, since
6541                           every disk streams allocates a certain buffer size for being able
6542                           to perform its streaming operations.
6543    </p>
6544    <a name="SET STREAMS"></a><br /><hr />
6545    <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
6546    <a name="rfc.section.6.6.11"></a><h3>6.6.11.&nbsp;
6547    Setting global disk stream limit</h3>
6548    
6549    <p>The client can alter the current global sampler-wide limit
6550                        for maximum disk streams by sending the following command:
6551    </p>
6552    <p>
6553                            </p>
6554    <blockquote class="text">
6555    <p>SET STREAMS &lt;max-streams&gt;
6556    </p>
6557    </blockquote><p>
6558                        
6559    </p>
6560    <p>Where &lt;max-streams&gt; should be replaced by the integer
6561                       value, reflecting the new global amount limit of maximum disk streams.
6562                       This value has to be positive.
6563    </p>
6564    <p>Possible Answers:
6565    </p>
6566    <p>
6567                            </p>
6568    <blockquote class="text">
6569    <p>"OK" -
6570                                    </p>
6571    <blockquote class="text">
6572    <p>on success
6573    </p>
6574    </blockquote>
6575                                
6576    
6577    <p>"WRN:&lt;warning-code&gt;:&lt;warning-message&gt;" -
6578                                    </p>
6579    <blockquote class="text">
6580    <p>if the disk stream limit was set, but there are noteworthy
6581                                        issue(s) related, providing an appropriate warning code and
6582                                        warning message
6583    </p>
6584    </blockquote>
6585                                
6586    
6587    <p>"ERR:&lt;error-code&gt;:&lt;error-message&gt;" -
6588                                    </p>
6589    <blockquote class="text">
6590    <p>in case it failed, providing an appropriate error code and error message
6591    </p>
6592    </blockquote>
6593                                
6594    
6595    </blockquote><p>
6596                        
6597    </p>
6598    <p>Note: the given value will be passed to all sampler engine instances.
6599                           The total amount of maximum disk streams on the running system might
6600                           thus be as big as the given value multiplied by the current amount of
6601                           engine instances.
6602    </p>
6603    <p>Caution: when adjusting the disk stream limit, you SHOULD also
6604                            adjust the voice limit respectively and vice versa.
6605    </p>
6606  <a name="MIDI Instrument Mapping"></a><br /><hr />  <a name="MIDI Instrument Mapping"></a><br /><hr />
6607  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
6608  <a name="rfc.section.6.7"></a><h3>6.7.&nbsp;  <a name="rfc.section.6.7"></a><h3>6.7.&nbsp;
# Line 6563  Getting MIDI instrument map information< Line 6916  Getting MIDI instrument map information<
6916  <blockquote class="text">  <blockquote class="text">
6917  <p>custom name of the given map,  <p>custom name of the given map,
6918                                              which does not have to be unique                                              which does not have to be unique
6919                                                (note that this character string may contain
6920                                                 <a class='info' href='#character_set'>escape sequences<span> (</span><span class='info'>Character Set and Escape Sequences</span><span>)</span></a>)
6921  </p>  </p>
6922  </blockquote>  </blockquote>
6923                                                                            
# Line 7111  Get current settings of MIDI instrument Line 7466  Get current settings of MIDI instrument
7466                                      changed with the                                      changed with the
7467                                      <a class='info' href='#MAP MIDI_INSTRUMENT'>"MAP MIDI_INSTRUMENT"<span> (</span><span class='info'>Create or replace a MIDI instrument map entry</span><span>)</span></a>                                      <a class='info' href='#MAP MIDI_INSTRUMENT'>"MAP MIDI_INSTRUMENT"<span> (</span><span class='info'>Create or replace a MIDI instrument map entry</span><span>)</span></a>
7468                                      command and does not have to be unique.                                      command and does not have to be unique.
7469                                        (note that this character string may contain
7470                                        <a class='info' href='#character_set'>escape sequences<span> (</span><span class='info'>Character Set and Escape Sequences</span><span>)</span></a>)
7471  </p>  </p>
7472  </blockquote>  </blockquote>
7473                                                            
# Line 7127  Get current settings of MIDI instrument Line 7484  Get current settings of MIDI instrument
7484  <p>"INSTRUMENT_FILE" -  <p>"INSTRUMENT_FILE" -
7485                                  </p>                                  </p>
7486  <blockquote class="text">  <blockquote class="text">
7487  <p>File name of the instrument.  <p>File name of the instrument
7488                                        (note that this path may contain
7489                                        <a class='info' href='#character_set'>escape sequences<span> (</span><span class='info'>Character Set and Escape Sequences</span><span>)</span></a>).
7490  </p>  </p>
7491  </blockquote>  </blockquote>
7492                                                            
# Line 7145  Get current settings of MIDI instrument Line 7504  Get current settings of MIDI instrument
7504  <blockquote class="text">  <blockquote class="text">
7505  <p>Name of the loaded instrument as reflected by its file.  <p>Name of the loaded instrument as reflected by its file.
7506                                      In contrast to the "NAME" field, the "INSTRUMENT_NAME" field                                      In contrast to the "NAME" field, the "INSTRUMENT_NAME" field
7507                                      cannot be changed.                                      cannot be changed (note that this character string may contain
7508                                        <a class='info' href='#character_set'>escape sequences<span> (</span><span class='info'>Character Set and Escape Sequences</span><span>)</span></a>).
7509  </p>  </p>
7510  </blockquote>  </blockquote>
7511                                                            
# Line 7989  Adding instruments to the instruments da Line 8349  Adding instruments to the instruments da
8349  <p>  <p>
8350                          </p>                          </p>
8351  <blockquote class="text">  <blockquote class="text">
8352  <p>ADD DB_INSTRUMENTS [NON_MODAL] [&lt;mode&gt;] &lt;db_dir&gt; &lt;file_path&gt; [&lt;instr_index&gt;]  <p>ADD DB_INSTRUMENTS [NON_MODAL] [&lt;mode&gt;[ FILE_AS_DIR]] &lt;db_dir&gt; &lt;file_path&gt; [&lt;instr_index&gt;]
8353  </p>  </p>
8354  </blockquote><p>  </blockquote><p>
8355                                            
# Line 8047  Adding instruments to the instruments da Line 8407  Adding instruments to the instruments da
8407  </blockquote><p>  </blockquote><p>
8408                                            
8409  </p>  </p>
8410    <p> If FILE_AS_DIR argument is supplied, all instruments in an instrument
8411                     file will be added to a separate directory in the instruments database, which
8412                     name will be the name of the instrument file with the file extension stripped off.
8413                    
8414    </p>
8415  <p>The difference between regular and NON_MODAL versions of the command  <p>The difference between regular and NON_MODAL versions of the command
8416                      is that the regular command returns when the scanning is finished                      is that the regular command returns when the scanning is finished
8417                      while NON_MODAL version returns immediately and a background process is launched.                      while NON_MODAL version returns immediately and a background process is launched.
# Line 8651  Changing the description of instrument</ Line 9016  Changing the description of instrument</
9016                                            
9017  </p>  </p>
9018  <p>Where &lt;instr&gt; is the absolute path name of the instrument and  <p>Where &lt;instr&gt; is the absolute path name of the instrument and
9019                      &lt;desc&gt; is the new description for the instrument                      &lt;desc&gt; is the new description for the instrument
9020                      (encapsulated into apostrophes, supporting escape sequences as described in chapter                      (encapsulated into apostrophes, supporting escape sequences as described in chapter
9021                      "<a class='info' href='#character_set'>Character Set and Escape Sequences<span> (</span><span class='info'>Character Set and Escape Sequences</span><span>)</span></a>").                      "<a class='info' href='#character_set'>Character Set and Escape Sequences<span> (</span><span class='info'>Character Set and Escape Sequences</span><span>)</span></a>").
9022  </p>  </p>
# Line 9033  Formatting the instruments database</h3> Line 9398  Formatting the instruments database</h3>
9398  </blockquote><p>  </blockquote><p>
9399                                            
9400  </p>  </p>
9401    <a name="FIND LOST DB_INSTRUMENT_FILES"></a><br /><hr />
9402    <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
9403    <a name="rfc.section.6.8.23"></a><h3>6.8.23.&nbsp;
9404    Checking for lost instrument files</h3>
9405    
9406    <p>The front-end can retrieve the list of all instrument files in the instruments database
9407                        that don't exist in the filesystem by sending the following command:
9408    </p>
9409    <p>
9410                            </p>
9411    <blockquote class="text">
9412    <p>FIND LOST DB_INSTRUMENT_FILES
9413    </p>
9414    </blockquote><p>
9415                        
9416    </p>
9417    <p>Possible Answers:
9418    </p>
9419    <p>
9420                            </p>
9421    <blockquote class="text">
9422    <p>A comma separated list with the absolute path names
9423                                (encapsulated into apostrophes) of all lost instrument files.
9424    </p>
9425    <p>"ERR:&lt;error-code&gt;:&lt;error-message&gt;" -
9426                                    </p>
9427    <blockquote class="text">
9428    <p>in case it failed, providing an appropriate error code and error message.
9429    </p>
9430    </blockquote>
9431                                
9432    
9433    </blockquote><p>
9434                        
9435    </p>
9436    <p>Example:
9437    </p>
9438    <p>
9439                            </p>
9440    <blockquote class="text">
9441    <p>C: "FIND LOST DB_INSTRUMENT_FILES"
9442    </p>
9443    <p>S: "'/gigs/Bosendorfer 290.gig','/gigs/Steinway D.gig','/gigs/Free Piano.gig'"
9444    </p>
9445    </blockquote><p>
9446                        
9447    </p>
9448    <a name="SET DB_INSTRUMENT FILE_PATH"></a><br /><hr />
9449    <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
9450    <a name="rfc.section.6.8.24"></a><h3>6.8.24.&nbsp;
9451    Replacing an instrument file</h3>
9452    
9453    <p>The front-end can substitute all occurrences of an instrument file
9454                        in the instruments database with a new one by sending the following command:
9455    </p>
9456    <p>
9457                            </p>
9458    <blockquote class="text">
9459    <p>SET DB_INSTRUMENT FILE_PATH &lt;old_path&gt; &lt;new_path&gt;
9460    </p>
9461    </blockquote><p>
9462                        
9463    </p>
9464    <p>Where &lt;old_path&gt; is the absolute path name of the instrument file
9465                        to substitute with &lt;new_path&gt;.
9466    </p>
9467    <p>Possible Answers:
9468    </p>
9469    <p>
9470                            </p>
9471    <blockquote class="text">
9472    <p>"OK" -
9473                                    </p>
9474    <blockquote class="text">
9475    <p>on success
9476    </p>
9477    </blockquote>
9478                                
9479    
9480    <p>"ERR:&lt;error-code&gt;:&lt;error-message&gt;" -
9481                                    </p>
9482    <blockquote class="text">
9483    <p>in case it failed, providing an appropriate error code and error message.
9484    </p>
9485    </blockquote>
9486                                
9487    
9488    </blockquote><p>
9489                        
9490    </p>
9491    <p>Example:
9492    </p>
9493    <p>
9494                            </p>
9495    <blockquote class="text">
9496    <p>C: "SET DB_INSTRUMENT FILE_PATH '/gigs/Bosendorfer 290.gig' '/gigs/pianos/Bosendorfer 290.gig'"
9497    </p>
9498    <p>S: "OK"
9499    </p>
9500    </blockquote><p>
9501                        
9502    </p>
9503  <a name="editing_instruments"></a><br /><hr />  <a name="editing_instruments"></a><br /><hr />
9504  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
9505  <a name="rfc.section.6.9"></a><h3>6.9.&nbsp;  <a name="rfc.section.6.9"></a><h3>6.9.&nbsp;
# Line 9060  Opening an appropriate instrument editor Line 9527  Opening an appropriate instrument editor
9527  <p>  <p>
9528                          </p>                          </p>
9529  <blockquote class="text">  <blockquote class="text">
9530  <p>EDIT INSTRUMENT &lt;sampler-channel&gt;  <p>EDIT CHANNEL INSTRUMENT &lt;sampler-channel&gt;
9531  </p>  </p>
9532  </blockquote><p>  </blockquote><p>
9533                                            
# Line 9127  Opening an appropriate instrument editor Line 9594  Opening an appropriate instrument editor
9594  <p>  <p>
9595                          </p>                          </p>
9596  <blockquote class="text">  <blockquote class="text">
9597  <p>C: "EDIT INSTRUMENT 0"  <p>C: "EDIT CHANNEL INSTRUMENT 0"
9598  </p>  </p>
9599  <p>S: "OK"  <p>S: "OK"
9600  </p>  </p>
9601  </blockquote><p>  </blockquote><p>
9602                                            
9603  </p>  </p>
9604    <a name="file_management"></a><br /><hr />
9605    <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
9606    <a name="rfc.section.6.10"></a><h3>6.10.&nbsp;
9607    Managing Files</h3>
9608    
9609    <p>You can query detailed informations about files located
9610                    at the same system where the sampler instance is running on.
9611                    Using this command set allows to retrieve file informations
9612                    even remotely from another machine.
9613    </p>
9614    <a name="GET FILE INSTRUMENTS"></a><br /><hr />
9615    <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
9616    <a name="rfc.section.6.10.1"></a><h3>6.10.1.&nbsp;
9617    Retrieving amount of instruments of a file</h3>
9618    
9619    <p>The front-end can retrieve the amount of instruments
9620                        within a given instrument file by sending the
9621                        following command:
9622    </p>
9623    <p>
9624                            </p>
9625    <blockquote class="text">
9626    <p>GET FILE INSTRUMENTS &lt;filename&gt;
9627    </p>
9628    </blockquote><p>
9629                        
9630    </p>
9631    <p>Where &lt;filename&gt; is the name of the instrument
9632                        file (encapsulated into apostrophes, supporting escape
9633                        sequences as described in chapter
9634                        "<a class='info' href='#character_set'>Character Set and Escape
9635                            Sequences<span> (</span><span class='info'>Character Set and Escape Sequences</span><span>)</span></a>").
9636    </p>
9637    <p>The sampler will try to ask all sampler engines,
9638                        whether they support the given file and ask the first
9639                        engine with a positive answer for the amount of
9640                        instruments.
9641    </p>
9642    <p>Possible Answers:
9643    </p>
9644    <p>
9645                            </p>
9646    <blockquote class="text">
9647    <p>On success, the sampler will answer by
9648                                   returning the amount of instruments.
9649                                
9650    </p>
9651    <p>"ERR:&lt;error-code&gt;:&lt;error-message&gt;" -
9652                                    </p>
9653    <blockquote class="text">
9654    <p>if the file could not be handled
9655    </p>
9656    </blockquote>
9657                                
9658    
9659    </blockquote><p>
9660                        
9661    </p>
9662    <p>Examples:
9663    </p>
9664    <p>
9665                            </p>
9666    <blockquote class="text">
9667    <p>C: "GET FILE INSTRUMENTS 'D:/Sounds/Foo.gig'"
9668    </p>
9669    <p>S: "10"
9670    </p>
9671    </blockquote><p>
9672                        
9673    </p>
9674    <a name="LIST FILE INSTRUMENTS"></a><br /><hr />
9675    <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
9676    <a name="rfc.section.6.10.2"></a><h3>6.10.2.&nbsp;
9677    Retrieving all instruments of a file</h3>
9678    
9679    <p>The front-end can retrieve a list of all instruments
9680                        within a given instrument file by sending the
9681                        following command:
9682    </p>
9683    <p>
9684                            </p>
9685    <blockquote class="text">
9686    <p>LIST FILE INSTRUMENTS &lt;filename&gt;
9687    </p>
9688    </blockquote><p>
9689                        
9690    </p>
9691    <p>Where &lt;filename&gt; is the name of the instrument
9692                        file (encapsulated into apostrophes, supporting escape
9693                        sequences as described in chapter
9694                        "<a class='info' href='#character_set'>Character Set and Escape
9695                            Sequences<span> (</span><span class='info'>Character Set and Escape Sequences</span><span>)</span></a>").
9696    </p>
9697    <p>The sampler will try to ask all sampler engines,
9698                        whether they support the given file and ask the first
9699                        engine with a positive answer for a list of IDs for the
9700                        instruments in the given file.
9701    </p>
9702    <p>Possible Answers:
9703    </p>
9704    <p>
9705                            </p>
9706    <blockquote class="text">
9707    <p>On success, the sampler will answer by
9708                                   returning a comma separated list of
9709                                   instrument IDs.
9710                                
9711    </p>
9712    <p>"ERR:&lt;error-code&gt;:&lt;error-message&gt;" -
9713                                    </p>
9714    <blockquote class="text">
9715    <p>if the file could not be handled
9716    </p>
9717    </blockquote>
9718                                
9719    
9720    </blockquote><p>
9721                        
9722    </p>
9723    <p>Examples:
9724    </p>
9725    <p>
9726                            </p>
9727    <blockquote class="text">
9728    <p>C: "LIST FILE INSTRUMENTS 'D:/Sounds/Foo.gig'"
9729    </p>
9730    <p>S: "0,1,2,3,4,5,6,7,8,9"
9731    </p>
9732    </blockquote><p>
9733                        
9734    </p>
9735    <a name="GET FILE INSTRUMENT INFO"></a><br /><hr />
9736    <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
9737    <a name="rfc.section.6.10.3"></a><h3>6.10.3.&nbsp;
9738    Retrieving informations about one instrument in a file</h3>
9739    
9740    <p>The front-end can retrieve detailed informations
9741                        about a specific instrument within a given instrument
9742                        file by sending the following command:
9743    </p>
9744    <p>
9745                            </p>
9746    <blockquote class="text">
9747    <p>GET FILE INSTRUMENT INFO &lt;filename&gt;
9748                                &lt;instr-id&gt;
9749    </p>
9750    </blockquote><p>
9751                        
9752    </p>
9753    <p>Where &lt;filename&gt; is the name of the instrument
9754                        file (encapsulated into apostrophes, supporting escape
9755                        sequences as described in chapter
9756                        "<a class='info' href='#character_set'>Character Set and Escape
9757                            Sequences<span> (</span><span class='info'>Character Set and Escape Sequences</span><span>)</span></a>") and &lt;instr-id&gt; is the numeric
9758                        instrument ID as returned by the
9759                        <a class='info' href='#LIST FILE INSTRUMENTS'>"LIST FILE INSTRUMENTS"<span> (</span><span class='info'>Retrieving all instruments of a file</span><span>)</span></a> command.
9760    </p>
9761    <p>The sampler will try to ask all sampler engines,
9762                        whether they support the given file and ask the first
9763                        engine with a positive answer for informations about the
9764                        specific instrument in the given file.
9765    </p>
9766    <p>Possible Answers:
9767    </p>
9768    <p>
9769                            </p>
9770    <blockquote class="text">
9771    <p>LinuxSampler will answer by sending a &lt;CRLF&gt; separated list.
9772                                Each answer line begins with the settings category name
9773                                followed by a colon and then a space character &lt;SP&gt; and finally
9774                                the info character string to that setting category. At the
9775                                moment the following categories are defined:
9776    </p>
9777    <p>
9778                                    </p>
9779    <blockquote class="text">
9780    <p>NAME -
9781                                            </p>
9782    <blockquote class="text">
9783    <p>name of the instrument as
9784                                                stored in the instrument file
9785    </p>
9786    </blockquote>
9787                                        
9788    
9789    <p>FORMAT_FAMILY -
9790                                            </p>
9791    <blockquote class="text">
9792    <p>name of the sampler format
9793                                                of the given instrument
9794    </p>
9795    </blockquote>
9796                                        
9797    
9798    <p>FORMAT_VERSION -
9799                                            </p>
9800    <blockquote class="text">
9801    <p>version of the sampler format
9802                                                the instrumen is stored as
9803    </p>
9804    </blockquote>
9805                                        
9806    
9807    <p>PRODUCT -
9808                                            </p>
9809    <blockquote class="text">
9810    <p>official product name of the
9811                                                instrument as stored in the file
9812                                                
9813    </p>
9814    </blockquote>
9815                                        
9816    
9817    <p>ARTISTS -
9818                                            </p>
9819    <blockquote class="text">
9820    <p>artists / sample library
9821                                                vendor of the instrument
9822    </p>
9823    </blockquote>
9824                                        
9825    
9826    <p>KEY_BINDINGS -
9827                                            </p>
9828    <blockquote class="text">
9829    <p>comma separated list of integer values representing
9830                                                   the instrument's key mapping in the range between 0 .. 127,
9831                                                   reflecting the analog meaning of the MIDI specification.
9832    </p>
9833    </blockquote>
9834                                        
9835    
9836    <p>KEYSWITCH_BINDINGS -
9837                                            </p>
9838    <blockquote class="text">
9839    <p>comma separated list of integer values representing
9840                                                   the instrument's keyswitch mapping in the range between 0 .. 127,
9841                                                   reflecting the analog meaning of the MIDI specification.
9842    </p>
9843    </blockquote>
9844                                        
9845    
9846    </blockquote>
9847                                
9848    
9849    </blockquote><p>
9850                        
9851    </p>
9852    <p>The mentioned fields above don't have to be in particular order.
9853    </p>
9854    <p>Example:
9855    </p>
9856    <p>
9857                            </p>
9858    <blockquote class="text">
9859    <p>C: "GET FILE INSTRUMENT INFO 'D:/Sounds/Foo.gig' 0"
9860    </p>
9861    <p>S: "NAME: Lunatic Loops"
9862    </p>
9863    <p>&nbsp;&nbsp;&nbsp;"FORMAT_FAMILY: GIG"
9864    </p>
9865    <p>&nbsp;&nbsp;&nbsp;"FORMAT_VERSION: 3"
9866    </p>
9867    <p>&nbsp;&nbsp;&nbsp;"PRODUCT: The Backbone Bongo Beats"
9868    </p>
9869    <p>&nbsp;&nbsp;&nbsp;"ARTISTS: Jimmy the Fish"
9870    </p>
9871    <p>&nbsp;&nbsp;&nbsp;"."
9872    </p>
9873    </blockquote><p>
9874                        
9875    </p>
9876  <a name="command_syntax"></a><br /><hr />  <a name="command_syntax"></a><br /><hr />
9877  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
9878  <a name="rfc.section.7"></a><h3>7.&nbsp;  <a name="rfc.section.7"></a><h3>7.&nbsp;
# Line 9255  Command Syntax</h3> Line 9994  Command Syntax</h3>
9994  <p>/ FORMAT SP format_instruction  <p>/ FORMAT SP format_instruction
9995                                    
9996  </p>  </p>
9997    <p>/ SEND SP send_instruction
9998                    
9999    </p>
10000  <p>/ RESET  <p>/ RESET
10001                                    
10002  </p>  </p>
# Line 9276  Command Syntax</h3> Line 10018  Command Syntax</h3>
10018  <p>/ DB_INSTRUMENTS SP NON_MODAL SP scan_mode SP db_path SP filename  <p>/ DB_INSTRUMENTS SP NON_MODAL SP scan_mode SP db_path SP filename
10019                                    
10020  </p>  </p>
10021    <p>/ DB_INSTRUMENTS SP NON_MODAL SP scan_mode SP FILE_AS_DIR SP db_path SP filename
10022                    
10023    </p>
10024  <p>/ DB_INSTRUMENTS SP scan_mode SP db_path SP filename  <p>/ DB_INSTRUMENTS SP scan_mode SP db_path SP filename
10025                                    
10026  </p>  </p>
10027    <p>/ DB_INSTRUMENTS SP scan_mode SP FILE_AS_DIR SP db_path SP filename
10028                    
10029    </p>
10030  <p>/ DB_INSTRUMENTS SP NON_MODAL SP db_path SP filename  <p>/ DB_INSTRUMENTS SP NON_MODAL SP db_path SP filename
10031                                    
10032  </p>  </p>
# Line 9318  Command Syntax</h3> Line 10066  Command Syntax</h3>
10066  <p>/ CHANNEL_COUNT  <p>/ CHANNEL_COUNT
10067                                    
10068  </p>  </p>
10069    <p>/ CHANNEL_MIDI
10070                    
10071    </p>
10072    <p>/ DEVICE_MIDI
10073                    
10074    </p>
10075  <p>/ VOICE_COUNT  <p>/ VOICE_COUNT
10076                                    
10077  </p>  </p>
# Line 9366  Command Syntax</h3> Line 10120  Command Syntax</h3>
10120  <p>/ MISCELLANEOUS  <p>/ MISCELLANEOUS
10121                                    
10122  </p>  </p>
10123    <p>/ TOTAL_STREAM_COUNT
10124                    
10125    </p>
10126  <p>/ TOTAL_VOICE_COUNT  <p>/ TOTAL_VOICE_COUNT
10127                                    
10128  </p>  </p>
# Line 9393  Command Syntax</h3> Line 10150  Command Syntax</h3>
10150  <p>/ CHANNEL_COUNT  <p>/ CHANNEL_COUNT
10151                                    
10152  </p>  </p>
10153    <p>/ CHANNEL_MIDI
10154                    
10155    </p>
10156    <p>/ DEVICE_MIDI
10157                    
10158    </p>
10159  <p>/ VOICE_COUNT  <p>/ VOICE_COUNT
10160                                    
10161  </p>  </p>
# Line 9441  Command Syntax</h3> Line 10204  Command Syntax</h3>
10204  <p>/ MISCELLANEOUS  <p>/ MISCELLANEOUS
10205                                    
10206  </p>  </p>
10207    <p>/ TOTAL_STREAM_COUNT
10208                    
10209    </p>
10210  <p>/ TOTAL_VOICE_COUNT  <p>/ TOTAL_VOICE_COUNT
10211                                    
10212  </p>  </p>
# Line 9576  Command Syntax</h3> Line 10342  Command Syntax</h3>
10342  <p>/ SERVER SP INFO  <p>/ SERVER SP INFO
10343                                    
10344  </p>  </p>
10345    <p>/ TOTAL_STREAM_COUNT
10346                    
10347    </p>
10348  <p>/ TOTAL_VOICE_COUNT  <p>/ TOTAL_VOICE_COUNT
10349                                    
10350  </p>  </p>
# Line 9627  Command Syntax</h3> Line 10396  Command Syntax</h3>
10396  <p>/ VOLUME  <p>/ VOLUME
10397                                    
10398  </p>  </p>
10399    <p>/ VOICES
10400                    
10401    </p>
10402    <p>/ STREAMS
10403                    
10404    </p>
10405    <p>/ FILE SP INSTRUMENTS SP filename
10406                    
10407    </p>
10408    <p>/ FILE SP INSTRUMENT SP INFO SP filename SP instrument_index
10409                    
10410    </p>
10411  </blockquote><p>  </blockquote><p>
10412    
10413  </p>  </p>
# Line 9678  Command Syntax</h3> Line 10459  Command Syntax</h3>
10459  <p>/ DB_INSTRUMENT SP DESCRIPTION SP db_path SP stringval_escaped  <p>/ DB_INSTRUMENT SP DESCRIPTION SP db_path SP stringval_escaped
10460                                    
10461  </p>  </p>
10462    <p>/ DB_INSTRUMENT SP FILE_PATH SP filename SP filename
10463                    
10464    </p>
10465  <p>/ ECHO SP boolean  <p>/ ECHO SP boolean
10466                                    
10467  </p>  </p>
10468  <p>/ VOLUME SP volume_value  <p>/ VOLUME SP volume_value
10469                                    
10470  </p>  </p>
10471    <p>/ VOICES SP number
10472                    
10473    </p>
10474    <p>/ STREAMS SP number
10475                    
10476    </p>
10477  </blockquote><p>  </blockquote><p>
10478    
10479  </p>  </p>
# Line 9747  Command Syntax</h3> Line 10537  Command Syntax</h3>
10537  <p>/ DB_INSTRUMENT_DIRECTORIES SP db_path SP query_val_list  <p>/ DB_INSTRUMENT_DIRECTORIES SP db_path SP query_val_list
10538                                    
10539  </p>  </p>
10540    <p>/ LOST SP DB_INSTRUMENT_FILES
10541                    
10542    </p>
10543  </blockquote><p>  </blockquote><p>
10544    
10545  </p>  </p>
# Line 9852  Command Syntax</h3> Line 10645  Command Syntax</h3>
10645  <p>edit_instruction =  <p>edit_instruction =
10646          </p>          </p>
10647  <blockquote class="text">  <blockquote class="text">
10648  <p>INSTRUMENT SP sampler_channel  <p>CHANNEL SP INSTRUMENT SP sampler_channel
10649                                    
10650  </p>  </p>
10651  </blockquote><p>  </blockquote><p>
# Line 9948  Command Syntax</h3> Line 10741  Command Syntax</h3>
10741  <p>/ DB_INSTRUMENTS SP db_path  <p>/ DB_INSTRUMENTS SP db_path
10742                                    
10743  </p>  </p>
10744    <p>/ FILE SP INSTRUMENTS SP filename
10745                    
10746    </p>
10747    </blockquote><p>
10748    
10749    </p>
10750    <p>send_instruction =
10751            </p>
10752    <blockquote class="text">
10753    <p>CHANNEL SP MIDI_DATA SP string SP sampler_channel SP number SP number
10754                    
10755    </p>
10756  </blockquote><p>  </blockquote><p>
10757    
10758  </p>  </p>
# Line 10299  Character Set and Escape Sequences</h3> Line 11104  Character Set and Escape Sequences</h3>
11104  <td align="left">two digit hex ASCII code of the character</td>  <td align="left">two digit hex ASCII code of the character</td>
11105  </tr>  </tr>
11106  </table>  </table>
11107    <br clear="all" />
11108    
11109  <p>Notice: due to the transition of certain parts of the  <p>Notice: due to the transition of certain parts of the
11110                  protocol which now support escape sequences, a slight backward                  protocol which now support escape sequences, a slight backward
# Line 10309  Character Set and Escape Sequences</h3> Line 11115  Character Set and Escape Sequences</h3>
11115                  in the old versions a single backslash was sufficient.                  in the old versions a single backslash was sufficient.
11116  </p>  </p>
11117  <p>The following LSCP commands support escape sequences as part  <p>The following LSCP commands support escape sequences as part
11118                  of their filename / path based arguments:                  of their filename / path based arguments and / or may contain
11119                    a filename / path with escape sequences in their response:
11120                  </p>                  </p>
11121  <blockquote class="text">  <blockquote class="text">
11122  <p><a class='info' href='#LOAD INSTRUMENT'>"LOAD INSTRUMENT"<span> (</span><span class='info'>Loading an instrument</span><span>)</span></a>  <p><a class='info' href='#LOAD INSTRUMENT'>"LOAD INSTRUMENT"<span> (</span><span class='info'>Loading an instrument</span><span>)</span></a>
11123  </p>  </p>
11124    <p><a class='info' href='#GET CHANNEL INFO'>"GET CHANNEL INFO"<span> (</span><span class='info'>Getting sampler channel information</span><span>)</span></a>
11125    </p>
11126  <p><a class='info' href='#MAP MIDI_INSTRUMENT'>"MAP MIDI_INSTRUMENT"<span> (</span><span class='info'>Create or replace a MIDI instrument map entry</span><span>)</span></a>  <p><a class='info' href='#MAP MIDI_INSTRUMENT'>"MAP MIDI_INSTRUMENT"<span> (</span><span class='info'>Create or replace a MIDI instrument map entry</span><span>)</span></a>
11127  </p>  </p>
11128    <p><a class='info' href='#GET MIDI_INSTRUMENT INFO'>"GET MIDI_INSTRUMENT INFO"<span> (</span><span class='info'>Get current settings of MIDI instrument map entry</span><span>)</span></a>
11129    </p>
11130  <p><a class='info' href='#ADD DB_INSTRUMENT_DIRECTORY'>"ADD DB_INSTRUMENT_DIRECTORY"<span> (</span><span class='info'>Creating a new instrument directory</span><span>)</span></a>  <p><a class='info' href='#ADD DB_INSTRUMENT_DIRECTORY'>"ADD DB_INSTRUMENT_DIRECTORY"<span> (</span><span class='info'>Creating a new instrument directory</span><span>)</span></a>
11131  </p>  </p>
11132  <p><a class='info' href='#ADD DB_INSTRUMENTS'>"ADD DB_INSTRUMENTS"<span> (</span><span class='info'>Adding instruments to the instruments database</span><span>)</span></a>  <p><a class='info' href='#ADD DB_INSTRUMENTS'>"ADD DB_INSTRUMENTS"<span> (</span><span class='info'>Adding instruments to the instruments database</span><span>)</span></a>
# Line 10356  Character Set and Escape Sequences</h3> Line 11167  Character Set and Escape Sequences</h3>
11167  </p>  </p>
11168  <p><a class='info' href='#COPY DB_INSTRUMENT_DIRECTORY'>"COPY DB_INSTRUMENT_DIRECTORY"<span> (</span><span class='info'>Copying instrument directories</span><span>)</span></a>  <p><a class='info' href='#COPY DB_INSTRUMENT_DIRECTORY'>"COPY DB_INSTRUMENT_DIRECTORY"<span> (</span><span class='info'>Copying instrument directories</span><span>)</span></a>
11169  </p>  </p>
11170    <p><a class='info' href='#FIND LOST DB_INSTRUMENT_FILES'>"FIND LOST DB_INSTRUMENT_FILES"<span> (</span><span class='info'>Checking for lost instrument files</span><span>)</span></a>
11171    </p>
11172    <p><a class='info' href='#SET DB_INSTRUMENT FILE_PATH'>"SET DB_INSTRUMENT FILE_PATH"<span> (</span><span class='info'>Replacing an instrument file</span><span>)</span></a>
11173    </p>
11174    <p><a class='info' href='#GET FILE INSTRUMENTS'>"GET FILE INSTRUMENTS"<span> (</span><span class='info'>Retrieving amount of instruments of a file</span><span>)</span></a>
11175    </p>
11176    <p><a class='info' href='#LIST FILE INSTRUMENTS'>"LIST FILE INSTRUMENTS"<span> (</span><span class='info'>Retrieving all instruments of a file</span><span>)</span></a>
11177    </p>
11178    <p><a class='info' href='#GET FILE INSTRUMENT INFO'>"GET FILE INSTRUMENT INFO"<span> (</span><span class='info'>Retrieving informations about one instrument in a file</span><span>)</span></a>
11179    </p>
11180  </blockquote><p>  </blockquote><p>
11181                  Note that the forward slash character ('/') has a special meaning in                  Note that the forward slash character ('/') has a special meaning in
11182                  filename / path based arguments: it acts as separator of the nodes in                  filename / path based arguments: it acts as separator of the nodes in
# Line 10366  Character Set and Escape Sequences</h3> Line 11187  Character Set and Escape Sequences</h3>
11187                                    
11188  </p>  </p>
11189  <p>  <p>
11190                    Note for Windows: file path arguments in LSCP are expected
11191                    to use forward slashes as directory node separator similar
11192                    to Unix based operating systems. In contrast to Unix however
11193                    a Windows typical drive character is expected to be
11194                    prefixed to the path. That is an original Windows file path
11195                    like "D:\Sounds\My.gig" would become in LSCP:
11196                    "D:/Sounds/My.gig".
11197                    
11198    </p>
11199    <p>
11200                  The following LSCP commands even support escape sequences as                  The following LSCP commands even support escape sequences as
11201                  part of at least one of their text-based arguments (i.e. entity name,                  part of at least one of their text-based arguments (i.e. entity name,
11202                  description):                  description) and / or may contain escape sequences in at least one of
11203                    their text-based fields in their response:
11204                  </p>                  </p>
11205  <blockquote class="text">  <blockquote class="text">
11206    <p><a class='info' href='#GET SERVER INFO'>"GET SERVER INFO"<span> (</span><span class='info'>General sampler informations</span><span>)</span></a>
11207    </p>
11208    <p><a class='info' href='#GET ENGINE INFO'>"GET ENGINE INFO"<span> (</span><span class='info'>Getting information about an engine</span><span>)</span></a>
11209    </p>
11210    <p><a class='info' href='#GET CHANNEL INFO'>"GET CHANNEL INFO"<span> (</span><span class='info'>Getting sampler channel information</span><span>)</span></a>
11211    </p>
11212    <p><a class='info' href='#CREATE FX_SEND'>"CREATE FX_SEND"<span> (</span><span class='info'>Adding an effect send to a sampler channel</span><span>)</span></a>
11213    </p>
11214    <p><a class='info' href='#GET FX_SEND INFO'>"GET FX_SEND INFO"<span> (</span><span class='info'>Getting effect send information</span><span>)</span></a>
11215    </p>
11216    <p><a class='info' href='#SET FX_SEND NAME'>"SET FX_SEND NAME"<span> (</span><span class='info'>Changing effect send's name</span><span>)</span></a>
11217    </p>
11218    <p><a class='info' href='#GET MIDI_INSTRUMENT INFO'>"GET MIDI_INSTRUMENT INFO"<span> (</span><span class='info'>Get current settings of MIDI instrument map entry</span><span>)</span></a>
11219    </p>
11220    <p><a class='info' href='#GET MIDI_INSTRUMENT_MAP INFO'>"GET MIDI_INSTRUMENT_MAP INFO"<span> (</span><span class='info'>Getting MIDI instrument map information</span><span>)</span></a>
11221    </p>
11222  <p><a class='info' href='#ADD MIDI_INSTRUMENT_MAP'>"ADD MIDI_INSTRUMENT_MAP"<span> (</span><span class='info'>Create a new MIDI instrument map</span><span>)</span></a>  <p><a class='info' href='#ADD MIDI_INSTRUMENT_MAP'>"ADD MIDI_INSTRUMENT_MAP"<span> (</span><span class='info'>Create a new MIDI instrument map</span><span>)</span></a>
11223  </p>  </p>
11224  <p><a class='info' href='#MAP MIDI_INSTRUMENT'>"MAP MIDI_INSTRUMENT"<span> (</span><span class='info'>Create or replace a MIDI instrument map entry</span><span>)</span></a>  <p><a class='info' href='#MAP MIDI_INSTRUMENT'>"MAP MIDI_INSTRUMENT"<span> (</span><span class='info'>Create or replace a MIDI instrument map entry</span><span>)</span></a>
11225  </p>  </p>
11226  <p><a class='info' href='#SET MIDI_INSTRUMENT_MAP NAME'>"SET MIDI_INSTRUMENT_MAP NAME"<span> (</span><span class='info'>Renaming a MIDI instrument map</span><span>)</span></a>  <p><a class='info' href='#SET MIDI_INSTRUMENT_MAP NAME'>"SET MIDI_INSTRUMENT_MAP NAME"<span> (</span><span class='info'>Renaming a MIDI instrument map</span><span>)</span></a>
11227  </p>  </p>
11228    <p><a class='info' href='#GET DB_INSTRUMENT_DIRECTORY INFO'>"GET DB_INSTRUMENT_DIRECTORY INFO"<span> (</span><span class='info'>Getting instrument directory information</span><span>)</span></a>
11229    </p>
11230  <p><a class='info' href='#SET DB_INSTRUMENT_DIRECTORY NAME'>"SET DB_INSTRUMENT_DIRECTORY NAME"<span> (</span><span class='info'>Renaming an instrument directory</span><span>)</span></a>  <p><a class='info' href='#SET DB_INSTRUMENT_DIRECTORY NAME'>"SET DB_INSTRUMENT_DIRECTORY NAME"<span> (</span><span class='info'>Renaming an instrument directory</span><span>)</span></a>
11231  </p>  </p>
11232  <p><a class='info' href='#SET DB_INSTRUMENT_DIRECTORY DESCRIPTION'>"SET DB_INSTRUMENT_DIRECTORY DESCRIPTION"<span> (</span><span class='info'>Changing the description of directory</span><span>)</span></a>  <p><a class='info' href='#SET DB_INSTRUMENT_DIRECTORY DESCRIPTION'>"SET DB_INSTRUMENT_DIRECTORY DESCRIPTION"<span> (</span><span class='info'>Changing the description of directory</span><span>)</span></a>
11233  </p>  </p>
11234    <p><a class='info' href='#FIND DB_INSTRUMENT_DIRECTORIES'>"FIND DB_INSTRUMENT_DIRECTORIES"<span> (</span><span class='info'>Finding directories</span><span>)</span></a>
11235    </p>
11236    <p><a class='info' href='#GET DB_INSTRUMENT INFO'>"GET DB_INSTRUMENT INFO"<span> (</span><span class='info'>Getting instrument information</span><span>)</span></a>
11237    </p>
11238  <p><a class='info' href='#SET DB_INSTRUMENT NAME'>"SET DB_INSTRUMENT NAME"<span> (</span><span class='info'>Renaming an instrument</span><span>)</span></a>  <p><a class='info' href='#SET DB_INSTRUMENT NAME'>"SET DB_INSTRUMENT NAME"<span> (</span><span class='info'>Renaming an instrument</span><span>)</span></a>
11239  </p>  </p>
11240  <p><a class='info' href='#SET DB_INSTRUMENT DESCRIPTION'>"SET DB_INSTRUMENT DESCRIPTION"<span> (</span><span class='info'>Changing the description of instrument</span><span>)</span></a>  <p><a class='info' href='#SET DB_INSTRUMENT DESCRIPTION'>"SET DB_INSTRUMENT DESCRIPTION"<span> (</span><span class='info'>Changing the description of instrument</span><span>)</span></a>
11241  </p>  </p>
11242  <p><a class='info' href='#FIND DB_INSTRUMENT_DIRECTORIES'>"FIND DB_INSTRUMENT_DIRECTORIES"<span> (</span><span class='info'>Finding directories</span><span>)</span></a>  <p><a class='info' href='#FIND DB_INSTRUMENTS'>"FIND DB_INSTRUMENTS"<span> (</span><span class='info'>Finding instruments</span><span>)</span></a>
11243  </p>  </p>
11244  </blockquote><p>  </blockquote><p>
11245                  Please note that these lists are manually maintained. If you                  Please note that these lists are manually maintained. If you
# Line 10553  Number of sampler channels changed</h3> Line 11407  Number of sampler channels changed</h3>
11407  <p>where &lt;channels&gt; will be replaced by the new number  <p>where &lt;channels&gt; will be replaced by the new number
11408                  of sampler channels.                  of sampler channels.
11409  </p>  </p>
11410  <a name="SUBSCRIBE VOICE_COUNT"></a><br /><hr />  <a name="SUBSCRIBE CHANNEL_MIDI"></a><br /><hr />
11411  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
11412  <a name="rfc.section.8.6"></a><h3>8.6.&nbsp;  <a name="rfc.section.8.6"></a><h3>8.6.&nbsp;
11413    MIDI data on a sampler channel arrived</h3>
11414    
11415    <p>Client may want to be notified when MIDI data arrive on sampler channels on
11416                    back-end side, by issuing the following command:
11417    </p>
11418    <p>
11419                        </p>
11420    <blockquote class="text">
11421    <p>SUBSCRIBE CHANNEL_MIDI
11422    </p>
11423    </blockquote><p>
11424                    
11425    </p>
11426    <p>Server will start sending one of the the following notification messages:
11427    </p>
11428    <p>
11429                        </p>
11430    <blockquote class="text">
11431    <p>"NOTIFY:CHANNEL_MIDI:&lt;channel-id&gt; NOTE_ON  &lt;note&gt; &lt;velocity&gt;"
11432    </p>
11433    <p>"NOTIFY:CHANNEL_MIDI:&lt;channel-id&gt; NOTE_OFF &lt;note&gt; &lt;velocity&gt;"
11434    </p>
11435    </blockquote><p>
11436                    
11437    </p>
11438    <p>where &lt;channel-id&gt; will be replaced by the ID of the sampler channel where the MIDI
11439                    data arrived. &lt;note&gt; and &lt;velocity&gt; are integer values in the range between
11440                    0 .. 127, reflecting the analog meaning of the MIDI specification.
11441                    
11442    </p>
11443    <p>CAUTION: no guarantee whatsoever will be made that MIDI events are actually all
11444                    delivered by this mechanism! With other words: events could be lost at any time!
11445                    This restriction was made to keep the RT-safeness of the backend's MIDI and audio
11446                    thread unaffected by this feature.
11447    </p>
11448    <a name="SUBSCRIBE DEVICE_MIDI"></a><br /><hr />
11449    <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
11450    <a name="rfc.section.8.7"></a><h3>8.7.&nbsp;
11451    MIDI data on a MIDI input device arrived</h3>
11452    
11453    <p>Client may want to be notified when MIDI data arrive on MIDI input devices by issuing the following command:
11454    </p>
11455    <p>
11456                                </p>
11457    <blockquote class="text">
11458    <p>SUBSCRIBE DEVICE_MIDI
11459    </p>
11460    </blockquote><p>
11461                        
11462    </p>
11463    <p>Server will start sending one of the the following notification messages:
11464    </p>
11465    <p>
11466                                </p>
11467    <blockquote class="text">
11468    <p>"NOTIFY:DEVICE_MIDI:&lt;device-id&gt; &lt;port-id&gt; NOTE_ON &lt;note&gt; &lt;velocity&gt;"
11469    </p>
11470    <p>"NOTIFY:DEVICE_MIDI:&lt;device-id&gt; &lt;port-id&gt; NOTE_OFF &lt;note&gt; &lt;velocity&gt;"
11471    </p>
11472    </blockquote><p>
11473                        
11474    </p>
11475    <p>where &lt;device-id&gt; &lt;port-id&gt; will be replaced
11476                           by the IDs of the respective MIDI input device and the device's MIDI port where the MIDI
11477                           data arrived. &lt;note&gt; and &lt;velocity&gt; are integer values in the range between
11478                           0 .. 127, reflecting the analog meaning of the MIDI specification.
11479                        
11480    </p>
11481    <p>CAUTION: no guarantee whatsoever will be made that MIDI events are actually all
11482                           delivered by this mechanism! With other words: events could be lost at any time!
11483                           This restriction was made to keep the RT-safeness of the backend's MIDI and audio
11484                           thread unaffected by this feature.
11485    </p>
11486    <a name="SUBSCRIBE VOICE_COUNT"></a><br /><hr />
11487    <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
11488    <a name="rfc.section.8.8"></a><h3>8.8.&nbsp;
11489  Number of active voices changed</h3>  Number of active voices changed</h3>
11490    
11491  <p>Client may want to be notified when the number of voices on the  <p>Client may want to be notified when the number of voices on the
# Line 10585  Number of active voices changed</h3> Line 11515  Number of active voices changed</h3>
11515  </p>  </p>
11516  <a name="SUBSCRIBE STREAM_COUNT"></a><br /><hr />  <a name="SUBSCRIBE STREAM_COUNT"></a><br /><hr />
11517  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
11518  <a name="rfc.section.8.7"></a><h3>8.7.&nbsp;  <a name="rfc.section.8.9"></a><h3>8.9.&nbsp;
11519  Number of active disk streams changed</h3>  Number of active disk streams changed</h3>
11520    
11521  <p>Client may want to be notified when the number of streams on the back-end  <p>Client may want to be notified when the number of streams on the back-end
# Line 10615  Number of active disk streams changed</h Line 11545  Number of active disk streams changed</h
11545  </p>  </p>
11546  <a name="SUBSCRIBE BUFFER_FILL"></a><br /><hr />  <a name="SUBSCRIBE BUFFER_FILL"></a><br /><hr />
11547  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
11548  <a name="rfc.section.8.8"></a><h3>8.8.&nbsp;  <a name="rfc.section.8.10"></a><h3>8.10.&nbsp;
11549  Disk stream buffer fill state changed</h3>  Disk stream buffer fill state changed</h3>
11550    
11551  <p>Client may want to be notified when the buffer fill state of a disk stream  <p>Client may want to be notified when the buffer fill state of a disk stream
# Line 10646  Disk stream buffer fill state changed</h Line 11576  Disk stream buffer fill state changed</h
11576  </p>  </p>
11577  <a name="SUBSCRIBE CHANNEL_INFO"></a><br /><hr />  <a name="SUBSCRIBE CHANNEL_INFO"></a><br /><hr />
11578  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
11579  <a name="rfc.section.8.9"></a><h3>8.9.&nbsp;  <a name="rfc.section.8.11"></a><h3>8.11.&nbsp;
11580  Channel information changed</h3>  Channel information changed</h3>
11581    
11582  <p>Client may want to be notified when changes were made to sampler channels on the  <p>Client may want to be notified when changes were made to sampler channels on the
# Line 10679  Channel information changed</h3> Line 11609  Channel information changed</h3>
11609  </p>  </p>
11610  <a name="SUBSCRIBE FX_SEND_COUNT"></a><br /><hr />  <a name="SUBSCRIBE FX_SEND_COUNT"></a><br /><hr />
11611  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
11612  <a name="rfc.section.8.10"></a><h3>8.10.&nbsp;  <a name="rfc.section.8.12"></a><h3>8.12.&nbsp;
11613  Number of effect sends changed</h3>  Number of effect sends changed</h3>
11614    
11615  <p>Client may want to be notified when the number of effect sends on  <p>Client may want to be notified when the number of effect sends on
# Line 10709  Number of effect sends changed</h3> Line 11639  Number of effect sends changed</h3>
11639  </p>  </p>
11640  <a name="SUBSCRIBE FX_SEND_INFO"></a><br /><hr />  <a name="SUBSCRIBE FX_SEND_INFO"></a><br /><hr />
11641  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
11642  <a name="rfc.section.8.11"></a><h3>8.11.&nbsp;  <a name="rfc.section.8.13"></a><h3>8.13.&nbsp;
11643  Effect send information changed</h3>  Effect send information changed</h3>
11644    
11645  <p>Client may want to be notified when changes were made to effect sends on a  <p>Client may want to be notified when changes were made to effect sends on a
# Line 10739  Effect send information changed</h3> Line 11669  Effect send information changed</h3>
11669  </p>  </p>
11670  <a name="SUBSCRIBE TOTAL_VOICE_COUNT"></a><br /><hr />  <a name="SUBSCRIBE TOTAL_VOICE_COUNT"></a><br /><hr />
11671  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
11672  <a name="rfc.section.8.12"></a><h3>8.12.&nbsp;  <a name="rfc.section.8.14"></a><h3>8.14.&nbsp;
11673  Total number of active voices changed</h3>  Total number of active voices changed</h3>
11674    
11675  <p>Client may want to be notified when the total number of voices on the  <p>Client may want to be notified when the total number of voices on the
# Line 10766  Total number of active voices changed</h Line 11696  Total number of active voices changed</h
11696  <p>where &lt;voices&gt; will be replaced by the new number of  <p>where &lt;voices&gt; will be replaced by the new number of
11697                  all currently active voices.                  all currently active voices.
11698  </p>  </p>
11699    <a name="SUBSCRIBE TOTAL_STREAM_COUNT"></a><br /><hr />
11700    <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
11701    <a name="rfc.section.8.15"></a><h3>8.15.&nbsp;
11702    Total number of active disk streams changed</h3>
11703    
11704    <p>Client may want to be notified when the total number of disk streams on the
11705                    back-end changes by issuing the following command:
11706    </p>
11707    <p>
11708                        </p>
11709    <blockquote class="text">
11710    <p>SUBSCRIBE TOTAL_STREAM_COUNT
11711    </p>
11712    </blockquote><p>
11713                    
11714    </p>
11715    <p>Server will start sending the following notification messages:
11716    </p>
11717    <p>
11718                        </p>
11719    <blockquote class="text">
11720    <p>"NOTIFY:TOTAL_STREAM_COUNT:&lt;streams&gt;"
11721    </p>
11722    </blockquote><p>
11723                    
11724    </p>
11725    <p>where &lt;streams&gt; will be replaced by the new number of
11726                    all currently active disk streams.
11727    </p>
11728  <a name="SUBSCRIBE MIDI_INSTRUMENT_MAP_COUNT"></a><br /><hr />  <a name="SUBSCRIBE MIDI_INSTRUMENT_MAP_COUNT"></a><br /><hr />
11729  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
11730  <a name="rfc.section.8.13"></a><h3>8.13.&nbsp;  <a name="rfc.section.8.16"></a><h3>8.16.&nbsp;
11731  Number of MIDI instrument maps changed</h3>  Number of MIDI instrument maps changed</h3>
11732    
11733  <p>Client may want to be notified when the number of MIDI instrument maps on the  <p>Client may want to be notified when the number of MIDI instrument maps on the
# Line 10797  Number of MIDI instrument maps changed</ Line 11756  Number of MIDI instrument maps changed</
11756  </p>  </p>
11757  <a name="SUBSCRIBE MIDI_INSTRUMENT_MAP_INFO"></a><br /><hr />  <a name="SUBSCRIBE MIDI_INSTRUMENT_MAP_INFO"></a><br /><hr />
11758  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
11759  <a name="rfc.section.8.14"></a><h3>8.14.&nbsp;  <a name="rfc.section.8.17"></a><h3>8.17.&nbsp;
11760  MIDI instrument map information changed</h3>  MIDI instrument map information changed</h3>
11761    
11762  <p>Client may want to be notified when changes were made to MIDI instrument maps on the  <p>Client may want to be notified when changes were made to MIDI instrument maps on the
# Line 10830  MIDI instrument map information changed< Line 11789  MIDI instrument map information changed<
11789  </p>  </p>
11790  <a name="SUBSCRIBE MIDI_INSTRUMENT_COUNT"></a><br /><hr />  <a name="SUBSCRIBE MIDI_INSTRUMENT_COUNT"></a><br /><hr />
11791  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
11792  <a name="rfc.section.8.15"></a><h3>8.15.&nbsp;  <a name="rfc.section.8.18"></a><h3>8.18.&nbsp;
11793  Number of MIDI instruments changed</h3>  Number of MIDI instruments changed</h3>
11794    
11795  <p>Client may want to be notified when the number of MIDI instrument maps on the  <p>Client may want to be notified when the number of MIDI instrument maps on the
# Line 10860  Number of MIDI instruments changed</h3> Line 11819  Number of MIDI instruments changed</h3>
11819  </p>  </p>
11820  <a name="SUBSCRIBE MIDI_INSTRUMENT_INFO"></a><br /><hr />  <a name="SUBSCRIBE MIDI_INSTRUMENT_INFO"></a><br /><hr />
11821  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
11822  <a name="rfc.section.8.16"></a><h3>8.16.&nbsp;  <a name="rfc.section.8.19"></a><h3>8.19.&nbsp;
11823  MIDI instrument information changed</h3>  MIDI instrument information changed</h3>
11824    
11825  <p>Client may want to be notified when changes were made to MIDI instruments on the  <p>Client may want to be notified when changes were made to MIDI instruments on the
# Line 10894  MIDI instrument information changed</h3> Line 11853  MIDI instrument information changed</h3>
11853  </p>  </p>
11854  <a name="SUBSCRIBE GLOBAL_INFO"></a><br /><hr />  <a name="SUBSCRIBE GLOBAL_INFO"></a><br /><hr />
11855  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
11856  <a name="rfc.section.8.17"></a><h3>8.17.&nbsp;  <a name="rfc.section.8.20"></a><h3>8.20.&nbsp;
11857  Global settings changed</h3>  Global settings changed</h3>
11858    
11859  <p>Client may want to be notified when changes to the global settings  <p>Client may want to be notified when changes to the global settings
# Line 10919  Global settings changed</h3> Line 11878  Global settings changed</h3>
11878                          new global volume parameter.                          new global volume parameter.
11879  </p>  </p>
11880  </blockquote><p>  </blockquote><p>
11881                        </p>
11882    <blockquote class="text">
11883    <p>"NOTIFY:GLOBAL_INFO:VOICES &lt;max-voices&gt;" - Notifies that the
11884                            golbal limit of the sampler for maximum voices is changed, where
11885                            &lt;max-voices&gt; will be an integer value, reflecting the
11886                            new global voice limit parameter.
11887    </p>
11888    </blockquote><p>
11889                        </p>
11890    <blockquote class="text">
11891    <p>"NOTIFY:GLOBAL_INFO:STREAMS &lt;max-streams&gt;" - Notifies that the
11892                            golbal limit of the sampler for maximum disk streams is changed, where
11893                            &lt;max-streams&gt; will be an integer value, reflecting the
11894                            new global disk streams limit parameter.
11895    </p>
11896    </blockquote><p>
11897                                    
11898  </p>  </p>
11899  <a name="SUBSCRIBE DB_INSTRUMENT_DIRECTORY_COUNT"></a><br /><hr />  <a name="SUBSCRIBE DB_INSTRUMENT_DIRECTORY_COUNT"></a><br /><hr />
11900  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
11901  <a name="rfc.section.8.18"></a><h3>8.18.&nbsp;  <a name="rfc.section.8.21"></a><h3>8.21.&nbsp;
11902  Number of database instrument directories changed</h3>  Number of database instrument directories changed</h3>
11903    
11904  <p>Client may want to be notified when the number of instrument  <p>Client may want to be notified when the number of instrument
# Line 10957  Number of database instrument directorie Line 11932  Number of database instrument directorie
11932  </p>  </p>
11933  <a name="SUBSCRIBE DB_INSTRUMENT_DIRECTORY_INFO"></a><br /><hr />  <a name="SUBSCRIBE DB_INSTRUMENT_DIRECTORY_INFO"></a><br /><hr />
11934  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
11935  <a name="rfc.section.8.19"></a><h3>8.19.&nbsp;  <a name="rfc.section.8.22"></a><h3>8.22.&nbsp;
11936  Database instrument directory information changed</h3>  Database instrument directory information changed</h3>
11937    
11938  <p>Client may want to be notified when changes were made to directories  <p>Client may want to be notified when changes were made to directories
# Line 11002  Database instrument directory informatio Line 11977  Database instrument directory informatio
11977  </p>  </p>
11978  <a name="SUBSCRIBE DB_INSTRUMENT_COUNT"></a><br /><hr />  <a name="SUBSCRIBE DB_INSTRUMENT_COUNT"></a><br /><hr />
11979  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
11980  <a name="rfc.section.8.20"></a><h3>8.20.&nbsp;  <a name="rfc.section.8.23"></a><h3>8.23.&nbsp;
11981  Number of database instruments changed</h3>  Number of database instruments changed</h3>
11982    
11983  <p>Client may want to be notified when the number of instruments  <p>Client may want to be notified when the number of instruments
# Line 11036  Number of database instruments changed</ Line 12011  Number of database instruments changed</
12011  </p>  </p>
12012  <a name="SUBSCRIBE DB_INSTRUMENT_INFO"></a><br /><hr />  <a name="SUBSCRIBE DB_INSTRUMENT_INFO"></a><br /><hr />
12013  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
12014  <a name="rfc.section.8.21"></a><h3>8.21.&nbsp;  <a name="rfc.section.8.24"></a><h3>8.24.&nbsp;
12015  Database instrument information changed</h3>  Database instrument information changed</h3>
12016    
12017  <p>Client may want to be notified when changes were made to instruments  <p>Client may want to be notified when changes were made to instruments
# Line 11081  Database instrument information changed< Line 12056  Database instrument information changed<
12056  </p>  </p>
12057  <a name="SUBSCRIBE DB_INSTRUMENTS_JOB_INFO"></a><br /><hr />  <a name="SUBSCRIBE DB_INSTRUMENTS_JOB_INFO"></a><br /><hr />
12058  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
12059  <a name="rfc.section.8.22"></a><h3>8.22.&nbsp;  <a name="rfc.section.8.25"></a><h3>8.25.&nbsp;
12060  Database job status information changed</h3>  Database job status information changed</h3>
12061    
12062  <p>Client may want to be notified when the status of particular database  <p>Client may want to be notified when the status of particular database
# Line 11114  Database job status information changed< Line 12089  Database job status information changed<
12089  </p>  </p>
12090  <a name="SUBSCRIBE MISCELLANEOUS"></a><br /><hr />  <a name="SUBSCRIBE MISCELLANEOUS"></a><br /><hr />
12091  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
12092  <a name="rfc.section.8.23"></a><h3>8.23.&nbsp;  <a name="rfc.section.8.26"></a><h3>8.26.&nbsp;
12093  Miscellaneous and debugging events</h3>  Miscellaneous and debugging events</h3>
12094    
12095  <p>Client may want to be notified of miscellaneous and debugging events occurring at  <p>Client may want to be notified of miscellaneous and debugging events occurring at
# Line 11180  Acknowledgments</h3> Line 12155  Acknowledgments</h3>
12155  <h3>11.&nbsp;References</h3>  <h3>11.&nbsp;References</h3>
12156  <table width="99%" border="0">  <table width="99%" border="0">
12157  <tr><td class="author-text" valign="top"><a name="RFC20">[RFC20]</a></td>  <tr><td class="author-text" valign="top"><a name="RFC20">[RFC20]</a></td>
12158  <td class="author-text">UCLA, &ldquo;<a href="ftp://ftp.isi.edu/in-notes/rfc20.txt">ASCII format for Network Interchange</a>,&rdquo; RFC&nbsp;20, 1969.</td></tr>  <td class="author-text">UCLA, &ldquo;<a href="http://tools.ietf.org/html/rfc20">ASCII format for Network Interchange</a>,&rdquo; RFC&nbsp;20, 1969.</td></tr>
12159  <tr><td class="author-text" valign="top"><a name="RFC2119">[RFC2119]</a></td>  <tr><td class="author-text" valign="top"><a name="RFC2119">[RFC2119]</a></td>
12160  <td class="author-text">Bradner, S., &ldquo;<a href="ftp://ftp.isi.edu/in-notes/rfc2119.txt">Key words for use in RFCs to Indicate Requirement Levels</a>,&rdquo; RFC&nbsp;2119, 1997.</td></tr>  <td class="author-text">Bradner, S., &ldquo;<a href="http://tools.ietf.org/html/rfc2119">Key words for use in RFCs to Indicate Requirement Levels</a>,&rdquo; RFC&nbsp;2119, 1997.</td></tr>
12161  <tr><td class="author-text" valign="top"><a name="RFC2234">[RFC2234]</a></td>  <tr><td class="author-text" valign="top"><a name="RFC2234">[RFC2234]</a></td>
12162  <td class="author-text">Crocker, D. and P. Overell, &ldquo;<a href="ftp://ftp.isi.edu/in-notes/rfc2234.txt">Augmented BNF for Syntax Specifications</a>,&rdquo; RFC&nbsp;2234, 1997.</td></tr>  <td class="author-text">Crocker, D. and P. Overell, &ldquo;<a href="http://tools.ietf.org/html/rfc2234">Augmented BNF for Syntax Specifications</a>,&rdquo; RFC&nbsp;2234, 1997.</td></tr>
12163  <tr><td class="author-text" valign="top"><a name="RFC793">[RFC793]</a></td>  <tr><td class="author-text" valign="top"><a name="RFC793">[RFC793]</a></td>
12164  <td class="author-text">Defense Advanced Research Projects Agency, &ldquo;<a href="ftp://ftp.isi.edu/in-notes/rfc793.txt">TRANSMISSION CONTROL PROTOCOL</a>,&rdquo; RFC&nbsp;793, 1981.</td></tr>  <td class="author-text">Defense Advanced Research Projects Agency, &ldquo;<a href="http://tools.ietf.org/html/rfc793">TRANSMISSION CONTROL PROTOCOL</a>,&rdquo; RFC&nbsp;793, 1981.</td></tr>
12165  </table>  </table>
12166    
12167  <a name="rfc.authors"></a><br /><hr />  <a name="rfc.authors"></a><br /><hr />
# Line 11211  Schoenebeck</td></tr> Line 12186  Schoenebeck</td></tr>
12186  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>  <table summary="layout" cellpadding="0" cellspacing="2" class="TOCbug" align="right"><tr><td class="TOCbug"><a href="#toc">&nbsp;TOC&nbsp;</a></td></tr></table>
12187  <h3>Full Copyright Statement</h3>  <h3>Full Copyright Statement</h3>
12188  <p class='copyright'>  <p class='copyright'>
12189  Copyright &copy; The IETF Trust (2007).</p>  Copyright &copy; The IETF Trust (2008).</p>
12190  <p class='copyright'>  <p class='copyright'>
12191  This document is subject to the rights,  This document is subject to the rights,
12192  licenses and restrictions contained in BCP&nbsp;78,  licenses and restrictions contained in BCP&nbsp;78,
# Line 11253  or other Line 12228  or other
12228  proprietary rights that may cover technology that may be required  proprietary rights that may cover technology that may be required
12229  to implement this standard.  to implement this standard.
12230  Please address the information to the IETF at <a href='mailto:ietf-ipr@ietf.org'>ietf-ipr@ietf.org</a>.</p>  Please address the information to the IETF at <a href='mailto:ietf-ipr@ietf.org'>ietf-ipr@ietf.org</a>.</p>
 <h3>Acknowledgment</h3>  
 <p class='copyright'>  
 Funding for the RFC Editor function is provided by  
 the IETF Administrative Support Activity (IASA).</p>  
12231  </body></html>  </body></html>
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