39 |
const char *pszResult = NULL; |
const char *pszResult = NULL; |
40 |
char szTemp[256]; |
char szTemp[256]; |
41 |
int i; |
int i; |
42 |
static int iChannel = 0; |
static int iSamplerChannel = 0; |
43 |
|
static int iAudioDevice = 0; |
44 |
|
static int iMidiDevice = 0; |
45 |
|
|
46 |
if (pchBuffer == NULL) { |
if (pchBuffer == NULL) { |
47 |
fprintf(stderr, "server_callback: addr=%s port=%d: ", |
fprintf(stderr, "server_callback: addr=%s port=%d: ", |
110 |
else if (lscp_parser_test(&tok, "CHANNELS")) { |
else if (lscp_parser_test(&tok, "CHANNELS")) { |
111 |
// Current number of sampler channels: |
// Current number of sampler channels: |
112 |
// GET CHANNELS |
// GET CHANNELS |
113 |
sprintf(szTemp, "%d", iChannel); |
sprintf(szTemp, "%d", iSamplerChannel); |
114 |
pszResult = szTemp; |
pszResult = szTemp; |
115 |
} |
} |
116 |
else if (lscp_parser_test(&tok, "AVAILABLE_AUDIO_OUTPUT_DRIVERS")) { |
else if (lscp_parser_test(&tok, "AVAILABLE_AUDIO_OUTPUT_DRIVERS")) { |
117 |
// Getting all available audio output drivers. |
// Getting all available audio output drivers. |
118 |
// GET AVAILABLE_AUDIO_OUTPUT_DRIVERS |
// GET AVAILABLE_AUDIO_OUTPUT_DRIVERS |
119 |
pszResult = "Alsa,Jack,CoreAudio\r\n"; |
pszResult = "Alsa,Jack\r\n"; |
120 |
} |
} |
121 |
else if (lscp_parser_test(&tok, "AVAILABLE_MIDI_INPUT_DRIVERS")) { |
else if (lscp_parser_test(&tok, "AVAILABLE_MIDI_INPUT_DRIVERS")) { |
122 |
// Getting all available MIDI input drivers. |
// Getting all available MIDI input drivers. |
123 |
// GET AVAILABLE_MIDI_INPUT_DRIVERS |
// GET AVAILABLE_MIDI_INPUT_DRIVERS |
124 |
pszResult = "Alsa,MidiShare,CoreMidi\r\n"; |
pszResult = "Alsa\r\n"; |
125 |
} |
} |
126 |
else if (lscp_parser_test2(&tok, "AUDIO_OUTPUT_DRIVER", "INFO")) { |
else if (lscp_parser_test2(&tok, "AUDIO_OUTPUT_DRIVER", "INFO")) { |
127 |
// Getting informations about a specific audio output driver. |
// Getting informations about a specific audio output driver. |
128 |
// GET AUDIO_OUTPUT_DRIVER INFO <audio-output-type> |
// GET AUDIO_OUTPUT_DRIVER INFO <audio-output-type> |
129 |
if (lscp_parser_test(&tok, "ALSA")) { |
if (lscp_parser_test(&tok, "Alsa")) { |
130 |
pszResult = "DESCRIPTION: 'ALSA PCM'\r\n" |
pszResult = "DESCRIPTION: 'ALSA PCM'\r\n" |
131 |
"VERSION: '1.0'\r\n" |
"VERSION: '1.0'\r\n" |
132 |
"PARAMETERS: CHANNELS,SAMPLERATE,ACTIVE,CARD\r\n"; |
"PARAMETERS: channels,samplerate,active\r\n"; |
133 |
} |
} |
134 |
else if (lscp_parser_test(&tok, "JACK")) { |
else if (lscp_parser_test(&tok, "Jack")) { |
135 |
pszResult = "DESCRIPTION: Jack Audio Connection Kit\r\n" |
pszResult = "DESCRIPTION: JACK Audio Connection Kit\r\n" |
136 |
"VERSION: 0.98.1\r\n" |
"VERSION: 0.98.1\r\n" |
137 |
"PARAMETERS: CHANNELS,SAMPLERATE,ACTIVE\r\n"; |
"PARAMETERS: channels,samplerate,active\r\n"; |
138 |
} |
} |
139 |
else ret = LSCP_FAILED; |
else ret = LSCP_FAILED; |
140 |
} |
} |
141 |
else if (lscp_parser_test2(&tok, "MIDI_INPUT_DRIVER", "INFO")) { |
else if (lscp_parser_test2(&tok, "MIDI_INPUT_DRIVER", "INFO")) { |
142 |
// Getting informations about a specific MIDI input driver. |
// Getting informations about a specific MIDI input driver. |
143 |
// GET MIDI_INPUT_DRIVER INFO <midi-input-type> |
// GET MIDI_INPUT_DRIVER INFO <midi-input-type> |
144 |
if (lscp_parser_test(&tok, "ALSA")) { |
if (lscp_parser_test(&tok, "Alsa")) { |
145 |
pszResult = "DESCRIPTION: ALSA Sequencer\r\n" |
pszResult = "DESCRIPTION: ALSA Sequencer\r\n" |
146 |
"VERSION: 1.0\r\n" |
"VERSION: 1.0\r\n" |
147 |
"PARAMETERS: PORTS,ACTIVE\r\n"; |
"PARAMETERS: ports,active\r\n"; |
148 |
} |
} |
149 |
else ret = LSCP_FAILED; |
else ret = LSCP_FAILED; |
150 |
} |
} |
151 |
|
else if (lscp_parser_test2(&tok, "AUDIO_OUTPUT_DRIVER_PARAMETER", "INFO")) { |
152 |
|
// Getting informations about a specific audio output driver parameter. |
153 |
|
// GET AUDIO_OUTPUT_DRIVER_PARAMETER INFO <audio-output-type> <param> |
154 |
|
if (lscp_parser_test(&tok, "Alsa")) { |
155 |
|
if (lscp_parser_test(&tok, "active")) { |
156 |
|
pszResult = "DESCRIPTION: 'ALSA PCM active state'\r\n" |
157 |
|
"TYPE: BOOL\r\n" |
158 |
|
"MANDATORY: TRUE\r\n" |
159 |
|
"FIX: TRUE\r\n" |
160 |
|
"MULTIPLICITY: FALSE\r\n" |
161 |
|
"DEPENDS: channels,samplerate,card\r\n" |
162 |
|
"DEFAULT: TRUE\r\n" |
163 |
|
"RANGE_MIN: FALSE\r\n" |
164 |
|
"RANGE_MAX: TRUE\r\n" |
165 |
|
"POSSIBILITIES: FALSE,TRUE\r\n"; |
166 |
|
} |
167 |
|
else if (lscp_parser_test(&tok, "channels")) { |
168 |
|
pszResult = "DESCRIPTION: 'Number of ALSA PCM channels'\r\n" |
169 |
|
"TYPE: INT\r\n" |
170 |
|
"MANDATORY: TRUE\r\n" |
171 |
|
"FIX: TRUE\r\n" |
172 |
|
"MULTIPLICITY: FALSE\r\n" |
173 |
|
"DEFAULT: 2\r\n"; |
174 |
|
} |
175 |
|
else if (lscp_parser_test(&tok, "samplerate")) { |
176 |
|
pszResult = "DESCRIPTION: 'ALSA PCM sample rate'\r\n" |
177 |
|
"TYPE: INT\r\n" |
178 |
|
"MANDATORY: TRUE\r\n" |
179 |
|
"FIX: TRUE\r\n" |
180 |
|
"MULTIPLICITY: TRUE\r\n" |
181 |
|
"DEFAULT: 44100\r\n" |
182 |
|
"POSSIBILITIES: 44100,48000,96000\r\n"; |
183 |
|
} |
184 |
|
else ret = LSCP_FAILED; |
185 |
|
} |
186 |
|
else if (lscp_parser_test(&tok, "Jack")) { |
187 |
|
if (lscp_parser_test(&tok, "active")) { |
188 |
|
pszResult = "DESCRIPTION: 'JACK active state'\r\n" |
189 |
|
"TYPE: BOOL\r\n" |
190 |
|
"MANDATORY: TRUE\r\n" |
191 |
|
"FIX: TRUE\r\n" |
192 |
|
"MULTIPLICITY: FALSE\r\n" |
193 |
|
"DEPENDS: channels,samplerate\r\n" |
194 |
|
"DEFAULT: TRUE\r\n" |
195 |
|
"RANGE_MIN: FALSE\r\n" |
196 |
|
"RANGE_MAX: TRUE\r\n" |
197 |
|
"POSSIBILITIES: FALSE,TRUE\r\n"; |
198 |
|
} |
199 |
|
else if (lscp_parser_test(&tok, "channels")) { |
200 |
|
pszResult = "DESCRIPTION: 'Number of JACK audio channels'\r\n" |
201 |
|
"TYPE: INT\r\n" |
202 |
|
"MANDATORY: TRUE\r\n" |
203 |
|
"FIX: TRUE\r\n" |
204 |
|
"MULTIPLICITY: FALSE\r\n" |
205 |
|
"DEFAULT: 2\r\n"; |
206 |
|
} |
207 |
|
else if (lscp_parser_test(&tok, "samplerate")) { |
208 |
|
pszResult = "DESCRIPTION: 'JACK sample rate'\r\n" |
209 |
|
"TYPE: INT\r\n" |
210 |
|
"MANDATORY: TRUE\r\n" |
211 |
|
"FIX: TRUE\r\n" |
212 |
|
"MULTIPLICITY: TRUE\r\n" |
213 |
|
"DEFAULT: 44100\r\n" |
214 |
|
"POSSIBILITIES: 44100,48000,96000\r\n"; |
215 |
|
} |
216 |
|
else ret = LSCP_FAILED; |
217 |
|
} |
218 |
|
else ret = LSCP_FAILED; |
219 |
|
} |
220 |
|
else if (lscp_parser_test2(&tok, "MIDI_INPUT_DRIVER_PARAMETER", "INFO")) { |
221 |
|
// Getting informations about a specific MIDI input driver parameter. |
222 |
|
// GET MIDI_INPUT_DRIVER_PARAMETER INFO <midi-input-type> <param> |
223 |
|
if (lscp_parser_test(&tok, "Alsa")) { |
224 |
|
if (lscp_parser_test(&tok, "active")) { |
225 |
|
pszResult = "DESCRIPTION: 'ALSA Sequencer device active state'\r\n" |
226 |
|
"TYPE: BOOL\r\n" |
227 |
|
"MANDATORY: TRUE\r\n" |
228 |
|
"FIX: TRUE\r\n" |
229 |
|
"MULTIPLICITY: FALSE\r\n" |
230 |
|
"DEPENDS: channels,ports\r\n" |
231 |
|
"DEFAULT: TRUE\r\n" |
232 |
|
"RANGE_MIN: FALSE\r\n" |
233 |
|
"RANGE_MAX: TRUE\r\n" |
234 |
|
"POSSIBILITIES: FALSE,TRUE\r\n"; |
235 |
|
} |
236 |
|
else if (lscp_parser_test(&tok, "ports")) { |
237 |
|
pszResult = "DESCRIPTION: 'Number of ALSA Sequencer ports'\r\n" |
238 |
|
"TYPE: INT\r\n" |
239 |
|
"MANDATORY: FALSE\r\n" |
240 |
|
"FIX: FALSE\r\n" |
241 |
|
"MULTIPLICITY: FALSE\r\n" |
242 |
|
"DEFAULT: 1\r\n" |
243 |
|
"RANGE_MIN: 1\r\n" |
244 |
|
"RANGE_MAX: 4\r\n"; |
245 |
|
} |
246 |
|
else ret = LSCP_FAILED; |
247 |
|
} |
248 |
|
else ret = LSCP_FAILED; |
249 |
|
} |
250 |
|
else if (lscp_parser_test2(&tok, "AUDIO_OUTPUT_DEVICE", "INFO")) { |
251 |
|
// Getting informations about a specific audio output device. |
252 |
|
// GET AUDIO_OUTPUT_DEVICE INFO <audio-device-id> |
253 |
|
if (lscp_parser_nextint(&tok) < iAudioDevice) { |
254 |
|
pszResult = "driver: Alsa\r\n" |
255 |
|
"active: TRUE\r\n" |
256 |
|
"channels: 2\r\n" |
257 |
|
"samplerate: 44100\r\n"; |
258 |
|
} |
259 |
|
else ret = LSCP_FAILED; |
260 |
|
} |
261 |
|
else if (lscp_parser_test2(&tok, "MIDI_INPUT_DEVICE", "INFO")) { |
262 |
|
// Getting informations about a specific MIDI input device. |
263 |
|
// GET MIDI_INPUT_DEVICE INFO <midi-device-id> |
264 |
|
if (lscp_parser_nextint(&tok) < iMidiDevice) { |
265 |
|
pszResult = "driver: Alsa\r\n" |
266 |
|
"active: TRUE\r\n" |
267 |
|
"channels: 16\r\n" |
268 |
|
"ports: 1\r\n"; |
269 |
|
} |
270 |
|
else ret = LSCP_FAILED; |
271 |
|
} |
272 |
|
else if (lscp_parser_test2(&tok, "AUDIO_OUTPUT_CHANNEL", "INFO")) { |
273 |
|
// Getting informations about an audio channel. |
274 |
|
// GET AUDIO_OUTPUT_CHANNEL INFO <audio-device-id> <audio-channel> |
275 |
|
if (lscp_parser_nextint(&tok) < iAudioDevice) { |
276 |
|
pszResult = "name: DummyMonitor\r\n" |
277 |
|
"is_mix_channel: FALSE\r\n" |
278 |
|
"mix_channel_destination: 0\r\n"; |
279 |
|
} |
280 |
|
else ret = LSCP_FAILED; |
281 |
|
} |
282 |
|
else if (lscp_parser_test2(&tok, "MIDI_INPUT_PORT", "INFO")) { |
283 |
|
// Getting informations about a MIDI port. |
284 |
|
// GET MIDI_INPUT_PORT INFO <midi-device-id> <midi-port> |
285 |
|
if (lscp_parser_nextint(&tok) < iMidiDevice) { |
286 |
|
pszResult = "name: DummyKeyboard\r\n" |
287 |
|
"alsa_seq_bindings: '64:0'\r\n"; |
288 |
|
} |
289 |
|
else ret = LSCP_FAILED; |
290 |
|
} |
291 |
|
else if (lscp_parser_test2(&tok, "AUDIO_OUTPUT_CHANNEL_PARAMETER", "INFO")) { |
292 |
|
// Getting informations about specific audio channel parameter. |
293 |
|
// GET AUDIO_OUTPUT_CHANNEL_PARAMETER INFO <audio-device-id> <audio-channel> <param> |
294 |
|
if (lscp_parser_nextint(&tok) < iAudioDevice) { |
295 |
|
lscp_parser_nextint(&tok); |
296 |
|
if (lscp_parser_test(&tok, "is_mix_channel")) { |
297 |
|
pszResult = "DESCRIPTION: 'Whether this is an audio mix channel'\r\n" |
298 |
|
"TYPE: BOOL\r\n" |
299 |
|
"MANDATORY: TRUE\r\n" |
300 |
|
"FIX: FALSE\r\n" |
301 |
|
"MULTIPLICITY: FALSE\r\n" |
302 |
|
"POSSIBILITIES: FALSE,TRUE\r\n"; |
303 |
|
} |
304 |
|
else if (lscp_parser_test(&tok, "mix_channel_destination")) { |
305 |
|
pszResult = "DESCRIPTION: 'Audio mix channel destination'\r\n" |
306 |
|
"TYPE: INT\r\n" |
307 |
|
"MANDATORY: TRUE\r\n" |
308 |
|
"FIX: FALSE\r\n" |
309 |
|
"MULTIPLICITY: TRUE\r\n" |
310 |
|
"POSSIBILITIES: 0,1\r\n"; |
311 |
|
} |
312 |
|
else ret = LSCP_FAILED; |
313 |
|
} |
314 |
|
else ret = LSCP_FAILED; |
315 |
|
} |
316 |
|
else if (lscp_parser_test2(&tok, "MIDI_INPUT_PORT_PARAMETER", "INFO")) { |
317 |
|
// Getting informations about specific MIDI port parameter. |
318 |
|
// GET MIDI_INPUT_PORT_PARAMETER INFO <midi-device-id> <midi-port> <param> |
319 |
|
if (lscp_parser_nextint(&tok) < iMidiDevice) { |
320 |
|
lscp_parser_nextint(&tok); |
321 |
|
if (lscp_parser_test(&tok, "alsa_seq_bindings")) { |
322 |
|
pszResult = "DESCRIPTION: 'Alsa sequencer port bindings'\r\n" |
323 |
|
"TYPE: STRING\r\n" |
324 |
|
"MANDATORY: TRUE\r\n" |
325 |
|
"FIX: FALSE\r\n" |
326 |
|
"MULTIPLICITY: TRUE\r\n" |
327 |
|
"POSSIBILITIES: '64:0','68:0','68:1'\r\n"; |
328 |
|
} |
329 |
|
else ret = LSCP_FAILED; |
330 |
|
} |
331 |
|
else ret = LSCP_FAILED; |
332 |
|
} |
333 |
|
else if (lscp_parser_test(&tok, "AUDIO_OUTPUT_DEVICES")) { |
334 |
|
// Getting all created audio output device count. |
335 |
|
// GET AUDIO_OUTPUT_DEVICES |
336 |
|
sprintf(szTemp, "%d\r\n", iAudioDevice); |
337 |
|
pszResult = szTemp; |
338 |
|
} |
339 |
|
else if (lscp_parser_test(&tok, "MIDI_INPUT_DEVICES")) { |
340 |
|
// Getting all created MID input device count. |
341 |
|
// GET MIDI_INPUT_DEVICES |
342 |
|
sprintf(szTemp, "%d\r\n", iMidiDevice); |
343 |
|
pszResult = szTemp; |
344 |
|
} |
345 |
else if (lscp_parser_test(&tok, "AVAILABLE_ENGINES")) { |
else if (lscp_parser_test(&tok, "AVAILABLE_ENGINES")) { |
346 |
// Getting all available engines: |
// Getting all available engines: |
347 |
// GET AVAILABLE_ENGINES |
// GET AVAILABLE_ENGINES |
348 |
pszResult = "Engine1,Engine2,Engine3\r\n"; |
pszResult = "GigEngine,DLSEngine,AkaiEngine\r\n"; |
349 |
} |
} |
350 |
else if (lscp_parser_test2(&tok, "ENGINE", "INFO")) { |
else if (lscp_parser_test2(&tok, "ENGINE", "INFO")) { |
351 |
// Getting information about an engine. |
// Getting information about an engine. |
352 |
// GET ENGINE INFO <engine-name> |
// GET ENGINE INFO <engine-name> |
353 |
pszResult = "DESCRIPTION: DummyEngine\r\n" |
if (lscp_parser_test(&tok, "GigEngine")) { |
354 |
"VERSION: 1.0\r\n"; |
pszResult = "DESCRIPTION: GigaSampler Engine\r\n" |
355 |
|
"VERSION: 0.3\r\n"; |
356 |
|
} |
357 |
|
else if (lscp_parser_test(&tok, "DLSEngine")) { |
358 |
|
pszResult = "DESCRIPTION: 'DLS Generic Engine'\r\n" |
359 |
|
"VERSION: 0.2\r\n"; |
360 |
|
} |
361 |
|
else if (lscp_parser_test(&tok, "AkaiEngine")) { |
362 |
|
pszResult = "DESCRIPTION: Akai Sampler Engine\r\n" |
363 |
|
"VERSION: 0.1\r\n"; |
364 |
|
} |
365 |
|
else ret = LSCP_FAILED; |
366 |
} |
} |
367 |
else ret = LSCP_FAILED; |
else ret = LSCP_FAILED; |
368 |
} |
} |
369 |
else if (lscp_parser_test(&tok, "LIST")) { |
else if (lscp_parser_test(&tok, "LIST")) { |
370 |
if (lscp_parser_test(&tok, "CHANNELS")) { |
if (lscp_parser_test(&tok, "CHANNELS")) { |
371 |
// Getting all created sampler channel list. |
// Getting all created sampler channel list. |
372 |
// GET CHANNELS |
// LIST CHANNELS |
373 |
if (iChannel > 0) { |
if (iSamplerChannel > 0) { |
374 |
strcpy(szTemp, "0"); |
strcpy(szTemp, "0"); |
375 |
for (i = 1; i < iChannel; i++) |
for (i = 1; i < iSamplerChannel && strlen(szTemp) < sizeof(szTemp) - 8; i++) |
376 |
sprintf(szTemp + strlen(szTemp), ",%d", i); |
sprintf(szTemp + strlen(szTemp), ",%d", i); |
377 |
strcat(szTemp, "\r\n"); |
strcat(szTemp, "\r\n"); |
378 |
pszResult = szTemp; |
pszResult = szTemp; |
381 |
} |
} |
382 |
else if (lscp_parser_test(&tok, "AUDIO_OUTPUT_DEVICES")) { |
else if (lscp_parser_test(&tok, "AUDIO_OUTPUT_DEVICES")) { |
383 |
// Getting all created audio output device list. |
// Getting all created audio output device list. |
384 |
// GET AUDIO_OUTPUT_DEVICES |
// LIST AUDIO_OUTPUT_DEVICES |
385 |
pszResult = "0,1\r\n"; |
if (iAudioDevice > 0) { |
386 |
|
strcpy(szTemp, "0"); |
387 |
|
for (i = 1; i < iAudioDevice && strlen(szTemp) < sizeof(szTemp) - 8; i++) |
388 |
|
sprintf(szTemp + strlen(szTemp), ",%d", i); |
389 |
|
strcat(szTemp, "\r\n"); |
390 |
|
pszResult = szTemp; |
391 |
|
} |
392 |
|
else ret = LSCP_FAILED; |
393 |
} |
} |
394 |
else if (lscp_parser_test(&tok, "MIDI_INPUT_DEVICES")) { |
else if (lscp_parser_test(&tok, "MIDI_INPUT_DEVICES")) { |
395 |
// Getting all created MID input device list. |
// Getting all created MID input device list. |
396 |
// GET MIDI_INPUT_DEVICES |
// LIST MIDI_INPUT_DEVICES |
397 |
pszResult = "0\r\n"; |
if (iMidiDevice > 0) { |
398 |
|
strcpy(szTemp, "0"); |
399 |
|
for (i = 1; i < iMidiDevice && strlen(szTemp) < sizeof(szTemp) - 8; i++) |
400 |
|
sprintf(szTemp + strlen(szTemp), ",%d", i); |
401 |
|
strcat(szTemp, "\r\n"); |
402 |
|
pszResult = szTemp; |
403 |
|
} |
404 |
|
else ret = LSCP_FAILED; |
405 |
} |
} |
406 |
else ret = LSCP_FAILED; |
else ret = LSCP_FAILED; |
407 |
} |
} |
457 |
else if (lscp_parser_test2(&tok, "ADD", "CHANNEL")) { |
else if (lscp_parser_test2(&tok, "ADD", "CHANNEL")) { |
458 |
// Adding a new sampler channel: |
// Adding a new sampler channel: |
459 |
// ADD CHANNEL |
// ADD CHANNEL |
460 |
sprintf(szTemp, "OK[%d]", iChannel++); |
if (iSamplerChannel < 16) { |
461 |
pszResult = szTemp; |
sprintf(szTemp, "OK[%d]", iSamplerChannel++); |
462 |
|
pszResult = szTemp; |
463 |
|
} else { |
464 |
|
iSamplerChannel = 0; |
465 |
|
ret = LSCP_FAILED; |
466 |
|
} |
467 |
} |
} |
468 |
else if (lscp_parser_test2(&tok, "REMOVE", "CHANNEL")) { |
else if (lscp_parser_test2(&tok, "REMOVE", "CHANNEL")) { |
469 |
// Removing a sampler channel: |
// Removing a sampler channel: |
470 |
// REMOVE CHANNEL <sampler-channel> |
// REMOVE CHANNEL <sampler-channel> |
471 |
|
if (lscp_parser_nextint(&tok) < iSamplerChannel) |
472 |
|
iSamplerChannel--; |
473 |
|
else |
474 |
|
ret = LSCP_FAILED; |
475 |
} |
} |
476 |
else if (lscp_parser_test2(&tok, "RESET", "CHANNEL")) { |
else if (lscp_parser_test2(&tok, "RESET", "CHANNEL")) { |
477 |
// Resetting a sampler channel: |
// Resetting a sampler channel: |
478 |
// RESET CHANNEL <sampler-channel> |
// RESET CHANNEL <sampler-channel> |
479 |
|
if (lscp_parser_nextint(&tok) > iSamplerChannel) |
480 |
|
ret = LSCP_FAILED; |
481 |
|
} |
482 |
|
else if (lscp_parser_test(&tok, "CREATE")) { |
483 |
|
if (lscp_parser_test(&tok, "AUDIO_OUTPUT_DEVICE")) { |
484 |
|
// Creating an audio output device. |
485 |
|
// CREATE AUDIO_OUTPUT_DEVICE <audio-output-driver> [<params>] |
486 |
|
if (iAudioDevice < 8) { |
487 |
|
sprintf(szTemp, "OK[%d]", iAudioDevice++); |
488 |
|
pszResult = szTemp; |
489 |
|
} else { |
490 |
|
iAudioDevice = 0; |
491 |
|
ret = LSCP_FAILED; |
492 |
|
} |
493 |
|
} |
494 |
|
else if (lscp_parser_test(&tok, "MIDI_INPUT_DEVICE")) { |
495 |
|
// Creating an MIDI input device. |
496 |
|
// CREATE MIDI_INPUT_DEVICE <midi-input-driver> [<params>] |
497 |
|
if (iMidiDevice < 8) { |
498 |
|
sprintf(szTemp, "OK[%d]", iMidiDevice++); |
499 |
|
pszResult = szTemp; |
500 |
|
} else { |
501 |
|
iMidiDevice = 0; |
502 |
|
ret = LSCP_FAILED; |
503 |
|
} |
504 |
|
} |
505 |
|
else ret = LSCP_FAILED; |
506 |
} |
} |
507 |
else if (lscp_parser_test2(&tok, "SUBSCRIBE", "NOTIFICATION")) { |
else if (lscp_parser_test(&tok, "DESTROY")) { |
508 |
// Register frontend for receiving UDP event messages: |
if (lscp_parser_test(&tok, "AUDIO_OUTPUT_DEVICE")) { |
509 |
// SUBSCRIBE NOTIFICATION <udp-port> |
// Destroying an audio output device. |
510 |
ret = lscp_server_subscribe(pConnect, lscp_parser_nextint(&tok)); |
// DESTROY AUDIO_OUTPUT_DEVICE <audio-device-id> |
511 |
} |
if (lscp_parser_nextint(&tok) < iAudioDevice) |
512 |
else if (lscp_parser_test2(&tok, "UNSUBSCRIBE", "NOTIFICATION")) { |
iAudioDevice--; |
513 |
// Deregister frontend for not receiving UDP event messages anymore: |
else |
514 |
// UNSUBSCRIBE NOTIFICATION <session-id> |
ret = LSCP_FAILED; |
515 |
ret = lscp_server_unsubscribe(pConnect, lscp_parser_next(&tok)); |
} |
516 |
|
else if (lscp_parser_test(&tok, "MIDI_INPUT_DEVICE")) { |
517 |
|
// Destroying an MIDI intput device. |
518 |
|
// DESTROY MIDI_INPUT_DEVICE <midi-device-id> |
519 |
|
if (lscp_parser_nextint(&tok) < iMidiDevice) |
520 |
|
iMidiDevice--; |
521 |
|
else |
522 |
|
ret = LSCP_FAILED; |
523 |
|
} |
524 |
|
else ret = LSCP_FAILED; |
525 |
|
} |
526 |
|
else if (lscp_parser_test(&tok, "SUBSCRIBE")) { |
527 |
|
// Register frontend for receiving event notification messages: |
528 |
|
// SUBSCRIBE <event> |
529 |
|
ret = lscp_server_subscribe(pConnect, lscp_event_from_text(lscp_parser_next(&tok))); |
530 |
|
} |
531 |
|
else if (lscp_parser_test(&tok, "UNSUBSCRIBE")) { |
532 |
|
// Deregister frontend for not receiving event notification messages anymore: |
533 |
|
// UNSUBSCRIBE <event> |
534 |
|
ret = lscp_server_unsubscribe(pConnect, lscp_event_from_text(lscp_parser_next(&tok))); |
535 |
} |
} |
536 |
else if (lscp_parser_test(&tok, "QUIT")) { |
else if (lscp_parser_test(&tok, "QUIT")) { |
537 |
// Close client connection: |
// Close client connection: |
553 |
|
|
554 |
//////////////////////////////////////////////////////////////////////// |
//////////////////////////////////////////////////////////////////////// |
555 |
|
|
556 |
|
|
557 |
void server_usage (void) |
void server_usage (void) |
558 |
{ |
{ |
559 |
printf("\n %s %s (Build: %s)\n", lscp_server_package(), lscp_server_version(), lscp_server_build()); |
printf("\n %s %s (Build: %s)\n", lscp_server_package(), lscp_server_version(), lscp_server_build()); |
602 |
else |
else |
603 |
if (strcmp(szLine, "list") == 0) { |
if (strcmp(szLine, "list") == 0) { |
604 |
for (p = pServer->connects.first; p; p = p->next) { |
for (p = pServer->connects.first; p; p = p->next) { |
605 |
printf("client: sock=%d addr=%s tcp.port=%d udp.port=%d ping=%d sessid=%s.\n", |
printf("client: sock=%d addr=%s port=%d events=0x%04x.\n", |
606 |
p->client.sock, |
p->client.sock, |
607 |
inet_ntoa(p->client.addr.sin_addr), |
inet_ntoa(p->client.addr.sin_addr), |
608 |
ntohs(p->client.addr.sin_port), |
ntohs(p->client.addr.sin_port), |
609 |
p->port, |
(int) p->events |
|
p->ping, |
|
|
p->sessid |
|
610 |
); |
); |
611 |
} |
} |
612 |
} |
} |
613 |
else |
else |
614 |
if (cchLine > 0 && strcmp(szLine, "help") != 0) |
if (cchLine > 0 && strcmp(szLine, "help") != 0) |
615 |
lscp_server_broadcast(pServer, szLine, strlen(szLine)); |
lscp_server_broadcast(pServer, LSCP_EVENT_MISCELLANEOUS, szLine, strlen(szLine)); |
616 |
else |
else |
617 |
server_usage(); |
server_usage(); |
618 |
|
|