Changeset 391 for python/trunk/Mac/Modules/snd
- Timestamp:
- Mar 19, 2014, 11:31:01 PM (12 years ago)
- Location:
- python/trunk
- Files:
-
- 3 edited
-
. (modified) (1 prop)
-
Mac/Modules/snd/_Sndihooks.c (modified) (22 diffs)
-
Mac/Modules/snd/_Sndmodule.c (modified) (15 diffs)
Legend:
- Unmodified
- Added
- Removed
-
python/trunk
-
Property svn:mergeinfo
set to
/python/vendor/Python-2.7.6 merged eligible /python/vendor/current merged eligible
-
Property svn:mergeinfo
set to
-
python/trunk/Mac/Modules/snd/_Sndihooks.c
r2 r391 36 36 #pragma options align=mac68k 37 37 struct SampleRateAvailable_arg { 38 shortnumrates;39 Handlerates;38 short numrates; 39 Handle rates; 40 40 }; 41 41 42 42 struct SampleSizeAvailable_arg { 43 shortnumsizes;44 Handlesizes;43 short numsizes; 44 Handle sizes; 45 45 }; 46 46 … … 54 54 PyMac_GetUFixed(PyObject *v, Fixed *f) 55 55 { 56 57 58 59 60 61 62 63 56 double d; 57 unsigned long uns; 58 59 if( !PyArg_Parse(v, "d", &d)) 60 return 0; 61 uns = (unsigned long)(d * 0x10000); 62 *f = (Fixed)uns; 63 return 1; 64 64 } 65 65 … … 68 68 PyMac_BuildUFixed(Fixed f) 69 69 { 70 71 72 73 74 75 76 77 70 double d; 71 unsigned long funs; 72 73 funs = (unsigned long)f; 74 75 d = funs; 76 d = d / 0x10000; 77 return Py_BuildValue("d", d); 78 78 } 79 79 … … 87 87 static PyObject * 88 88 sndih_getChannelAvailable(self, args) 89 PyObject *self;/* Not used */90 91 { 92 93 94 95 96 97 98 99 100 101 89 PyObject *self; /* Not used */ 90 PyObject *args; 91 { 92 long inRefNum; 93 short nchannel; 94 OSErr err; 95 96 if (!PyArg_ParseTuple(args, "l", &inRefNum)) 97 return NULL; 98 99 if( (err=SPBGetDeviceInfo(inRefNum, siChannelAvailable, (Ptr)&nchannel)) != noErr ) 100 return PyMac_Error(err); 101 return Py_BuildValue("h", nchannel); 102 102 } 103 103 … … 108 108 static PyObject * 109 109 sndih_getNumberChannels(self, args) 110 PyObject *self;/* Not used */111 112 { 113 114 115 116 117 118 119 120 121 122 110 PyObject *self; /* Not used */ 111 PyObject *args; 112 { 113 long inRefNum; 114 short nchannel; 115 OSErr err; 116 117 if (!PyArg_ParseTuple(args, "l", &inRefNum)) 118 return NULL; 119 120 if( (err=SPBGetDeviceInfo(inRefNum, siNumberChannels, (Ptr)&nchannel)) != noErr ) 121 return PyMac_Error(err); 122 return Py_BuildValue("h", nchannel); 123 123 } 124 124 … … 129 129 static PyObject * 130 130 sndih_setNumberChannels(self, args) 131 PyObject *self;/* Not used */132 133 { 134 135 136 137 138 139 140 141 142 143 144 131 PyObject *self; /* Not used */ 132 PyObject *args; 133 { 134 long inRefNum; 135 short nchannel; 136 OSErr err; 137 138 if (!PyArg_ParseTuple(args, "lh", &inRefNum, &nchannel)) 139 return NULL; 140 141 if( (err=SPBSetDeviceInfo(inRefNum, siNumberChannels, (Ptr)&nchannel)) != noErr ) 142 return PyMac_Error(err); 143 Py_INCREF(Py_None); 144 return Py_None; 145 145 } 146 146 … … 151 151 static PyObject * 152 152 sndih_getContinuous(self, args) 153 PyObject *self;/* Not used */154 155 { 156 157 158 159 160 161 162 163 164 165 153 PyObject *self; /* Not used */ 154 PyObject *args; 155 { 156 long inRefNum; 157 short onoff; 158 OSErr err; 159 160 if (!PyArg_ParseTuple(args, "l", &inRefNum)) 161 return NULL; 162 163 if( (err=SPBGetDeviceInfo(inRefNum, siContinuous, (Ptr)&onoff)) != noErr ) 164 return PyMac_Error(err); 165 return Py_BuildValue("h", onoff); 166 166 } 167 167 … … 172 172 static PyObject * 173 173 sndih_setContinuous(self, args) 174 PyObject *self;/* Not used */175 176 { 177 178 179 180 181 182 183 184 185 186 187 174 PyObject *self; /* Not used */ 175 PyObject *args; 176 { 177 long inRefNum; 178 short onoff; 179 OSErr err; 180 181 if (!PyArg_ParseTuple(args, "lh", &inRefNum, &onoff)) 182 return NULL; 183 184 if( (err=SPBSetDeviceInfo(inRefNum, siContinuous, (Ptr)&onoff)) != noErr ) 185 return PyMac_Error(err); 186 Py_INCREF(Py_None); 187 return Py_None; 188 188 } 189 189 … … 194 194 static PyObject * 195 195 sndih_getInputSourceNames(self, args) 196 PyObject *self;/* Not used */197 198 { 199 200 201 202 203 204 205 206 207 208 196 PyObject *self; /* Not used */ 197 PyObject *args; 198 { 199 long inRefNum; 200 Handle names; 201 OSErr err; 202 203 if (!PyArg_ParseTuple(args, "l", &inRefNum)) 204 return NULL; 205 206 if( (err=SPBGetDeviceInfo(inRefNum, siInputSourceNames, (Ptr)&names)) != noErr ) 207 return PyMac_Error(err); 208 return Py_BuildValue("O&", ResObj_New, names); 209 209 } 210 210 … … 215 215 static PyObject * 216 216 sndih_getInputSource(self, args) 217 PyObject *self;/* Not used */218 219 { 220 221 222 223 224 225 226 227 228 229 217 PyObject *self; /* Not used */ 218 PyObject *args; 219 { 220 long inRefNum; 221 short source; 222 OSErr err; 223 224 if (!PyArg_ParseTuple(args, "l", &inRefNum)) 225 return NULL; 226 227 if( (err=SPBGetDeviceInfo(inRefNum, siInputSource, (Ptr)&source)) != noErr ) 228 return PyMac_Error(err); 229 return Py_BuildValue("h", source); 230 230 } 231 231 … … 236 236 static PyObject * 237 237 sndih_setInputSource(self, args) 238 PyObject *self;/* Not used */239 240 { 241 242 243 244 245 246 247 248 249 250 251 238 PyObject *self; /* Not used */ 239 PyObject *args; 240 { 241 long inRefNum; 242 short source; 243 OSErr err; 244 245 if (!PyArg_ParseTuple(args, "lh", &inRefNum, &source)) 246 return NULL; 247 248 if( (err=SPBSetDeviceInfo(inRefNum, siInputSource, (Ptr)&source)) != noErr ) 249 return PyMac_Error(err); 250 Py_INCREF(Py_None); 251 return Py_None; 252 252 } 253 253 … … 258 258 static PyObject * 259 259 sndih_getPlayThruOnOff(self, args) 260 PyObject *self;/* Not used */261 262 { 263 264 265 266 267 268 269 270 271 272 260 PyObject *self; /* Not used */ 261 PyObject *args; 262 { 263 long inRefNum; 264 short onoff; 265 OSErr err; 266 267 if (!PyArg_ParseTuple(args, "l", &inRefNum)) 268 return NULL; 269 270 if( (err=SPBGetDeviceInfo(inRefNum, siPlayThruOnOff, (Ptr)&onoff)) != noErr ) 271 return PyMac_Error(err); 272 return Py_BuildValue("h", onoff); 273 273 } 274 274 … … 279 279 static PyObject * 280 280 sndih_setPlayThruOnOff(self, args) 281 PyObject *self;/* Not used */282 283 { 284 285 286 287 288 289 290 291 292 293 294 281 PyObject *self; /* Not used */ 282 PyObject *args; 283 { 284 long inRefNum; 285 short onoff; 286 OSErr err; 287 288 if (!PyArg_ParseTuple(args, "lh", &inRefNum, &onoff)) 289 return NULL; 290 291 if( (err=SPBSetDeviceInfo(inRefNum, siPlayThruOnOff, (Ptr)&onoff)) != noErr ) 292 return PyMac_Error(err); 293 Py_INCREF(Py_None); 294 return Py_None; 295 295 } 296 296 … … 301 301 static PyObject * 302 302 sndih_getSampleRate(self, args) 303 PyObject *self;/* Not used */304 305 { 306 307 308 309 310 311 312 313 314 315 303 PyObject *self; /* Not used */ 304 PyObject *args; 305 { 306 long inRefNum; 307 Fixed sample_rate; 308 OSErr err; 309 310 if (!PyArg_ParseTuple(args, "l", &inRefNum)) 311 return NULL; 312 313 if( (err=SPBGetDeviceInfo(inRefNum, siSampleRate, (Ptr)&sample_rate)) != noErr ) 314 return PyMac_Error(err); 315 return Py_BuildValue("O&", PyMac_BuildUFixed, sample_rate); 316 316 } 317 317 … … 322 322 static PyObject * 323 323 sndih_setSampleRate(self, args) 324 PyObject *self;/* Not used */325 326 { 327 328 329 330 331 332 333 334 335 336 337 324 PyObject *self; /* Not used */ 325 PyObject *args; 326 { 327 long inRefNum; 328 Fixed sample_rate; 329 OSErr err; 330 331 if (!PyArg_ParseTuple(args, "lO&", &inRefNum, PyMac_GetUFixed, &sample_rate)) 332 return NULL; 333 334 if( (err=SPBSetDeviceInfo(inRefNum, siSampleRate, (Ptr)&sample_rate)) != noErr ) 335 return PyMac_Error(err); 336 Py_INCREF(Py_None); 337 return Py_None; 338 338 } 339 339 … … 344 344 static PyObject * 345 345 sndih_getSampleSize(self, args) 346 PyObject *self;/* Not used */347 348 { 349 350 351 352 353 354 355 356 357 358 346 PyObject *self; /* Not used */ 347 PyObject *args; 348 { 349 long inRefNum; 350 short bits; 351 OSErr err; 352 353 if (!PyArg_ParseTuple(args, "l", &inRefNum)) 354 return NULL; 355 356 if( (err=SPBGetDeviceInfo(inRefNum, siSampleSize, (Ptr)&bits)) != noErr ) 357 return PyMac_Error(err); 358 return Py_BuildValue("h", bits); 359 359 } 360 360 … … 365 365 static PyObject * 366 366 sndih_setSampleSize(self, args) 367 PyObject *self;/* Not used */368 369 { 370 371 372 373 374 375 376 377 378 379 380 367 PyObject *self; /* Not used */ 368 PyObject *args; 369 { 370 long inRefNum; 371 short size; 372 OSErr err; 373 374 if (!PyArg_ParseTuple(args, "lh", &inRefNum, &size)) 375 return NULL; 376 377 if( (err=SPBSetDeviceInfo(inRefNum, siSampleSize, (Ptr)&size)) != noErr ) 378 return PyMac_Error(err); 379 Py_INCREF(Py_None); 380 return Py_None; 381 381 } 382 382 … … 387 387 static PyObject * 388 388 sndih_getSampleSizeAvailable(self, args) 389 PyObject *self;/* Not used */390 391 { 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 389 PyObject *self; /* Not used */ 390 PyObject *args; 391 { 392 long inRefNum; 393 struct SampleSizeAvailable_arg arg; 394 OSErr err; 395 PyObject *rsizes; 396 short *fsizes; 397 int i; 398 399 arg.sizes = NULL; 400 rsizes = NULL; 401 if (!PyArg_ParseTuple(args, "l", &inRefNum)) 402 return NULL; 403 404 if( (err=SPBGetDeviceInfo(inRefNum, siSampleSizeAvailable, (Ptr)&arg)) != noErr ) { 405 return PyMac_Error(err); 406 } 407 fsizes = (short *)*(arg.sizes); 408 /* Handle contains a list of rates */ 409 if( (rsizes = PyTuple_New(arg.numsizes)) == NULL) 410 return NULL; 411 for( i=0; i<arg.numsizes; i++ ) 412 PyTuple_SetItem(rsizes, i, PyInt_FromLong((long)fsizes[i])); 413 return rsizes; 414 414 } 415 415 … … 420 420 static PyObject * 421 421 sndih_getSampleRateAvailable(self, args) 422 PyObject *self;/* Not used */423 424 { 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 422 PyObject *self; /* Not used */ 423 PyObject *args; 424 { 425 long inRefNum; 426 struct SampleRateAvailable_arg arg; 427 OSErr err; 428 PyObject *rrates, *obj; 429 Fixed *frates; 430 int i; 431 432 arg.rates = NULL; 433 rrates = NULL; 434 if (!PyArg_ParseTuple(args, "l", &inRefNum)) 435 return NULL; 436 437 if( (err=SPBGetDeviceInfo(inRefNum, siSampleRateAvailable, (Ptr)&arg)) != noErr ) { 438 return PyMac_Error(err); 439 } 440 frates = (Fixed *)*(arg.rates); 441 if( arg.numrates == 0 ) { 442 /* The handle contains upper and lowerbound */ 443 rrates = Py_BuildValue("O&O&", frates[0], frates[1]); 444 if (rrates == NULL) return NULL; 445 } else { 446 /* Handle contains a list of rates */ 447 if( (rrates = PyTuple_New(arg.numrates)) == NULL) 448 return NULL; 449 for( i=0; i<arg.numrates; i++ ) { 450 if( (obj = Py_BuildValue("O&", PyMac_BuildUFixed, frates[i]))==NULL) 451 goto out; 452 PyTuple_SetItem(rrates, i, obj); 453 } 454 } 455 return Py_BuildValue("hO", arg.numrates, rrates); 456 456 out: 457 458 457 Py_XDECREF(rrates); 458 return NULL; 459 459 } 460 460 … … 462 462 463 463 static struct PyMethodDef sndih_methods[] = { 464 {"getChannelAvailable", (PyCFunction)sndih_getChannelAvailable, METH_VARARGS,sndih_getChannelAvailable__doc__},465 {"getNumberChannels", (PyCFunction)sndih_getNumberChannels, METH_VARARGS,sndih_getNumberChannels__doc__},466 {"setNumberChannels", (PyCFunction)sndih_setNumberChannels, METH_VARARGS,sndih_setNumberChannels__doc__},467 {"getContinuous", (PyCFunction)sndih_getContinuous, METH_VARARGS,sndih_getContinuous__doc__},468 {"setContinuous", (PyCFunction)sndih_setContinuous, METH_VARARGS,sndih_setContinuous__doc__},469 {"getInputSourceNames", (PyCFunction)sndih_getInputSourceNames, METH_VARARGS,sndih_getInputSourceNames__doc__},470 {"getInputSource", (PyCFunction)sndih_getInputSource, METH_VARARGS,sndih_getInputSource__doc__},471 {"setInputSource", (PyCFunction)sndih_setInputSource, METH_VARARGS,sndih_setInputSource__doc__},472 {"getPlayThruOnOff", (PyCFunction)sndih_getPlayThruOnOff, METH_VARARGS,sndih_getPlayThruOnOff__doc__},473 {"setPlayThruOnOff", (PyCFunction)sndih_setPlayThruOnOff, METH_VARARGS,sndih_setPlayThruOnOff__doc__},474 {"getSampleRate", (PyCFunction)sndih_getSampleRate, METH_VARARGS,sndih_getSampleRate__doc__},475 {"setSampleRate", (PyCFunction)sndih_setSampleRate, METH_VARARGS,sndih_setSampleRate__doc__},476 {"getSampleSize", (PyCFunction)sndih_getSampleSize, METH_VARARGS,sndih_getSampleSize__doc__},477 {"setSampleSize", (PyCFunction)sndih_setSampleSize, METH_VARARGS,sndih_setSampleSize__doc__},478 {"getSampleSizeAvailable", (PyCFunction)sndih_getSampleSizeAvailable, METH_VARARGS,sndih_getSampleSizeAvailable__doc__},479 {"getSampleRateAvailable", (PyCFunction)sndih_getSampleRateAvailable, METH_VARARGS,sndih_getSampleRateAvailable__doc__},480 481 {NULL, (PyCFunction)NULL, 0, NULL}/* sentinel */464 {"getChannelAvailable", (PyCFunction)sndih_getChannelAvailable, METH_VARARGS, sndih_getChannelAvailable__doc__}, 465 {"getNumberChannels", (PyCFunction)sndih_getNumberChannels, METH_VARARGS, sndih_getNumberChannels__doc__}, 466 {"setNumberChannels", (PyCFunction)sndih_setNumberChannels, METH_VARARGS, sndih_setNumberChannels__doc__}, 467 {"getContinuous", (PyCFunction)sndih_getContinuous, METH_VARARGS, sndih_getContinuous__doc__}, 468 {"setContinuous", (PyCFunction)sndih_setContinuous, METH_VARARGS, sndih_setContinuous__doc__}, 469 {"getInputSourceNames", (PyCFunction)sndih_getInputSourceNames, METH_VARARGS, sndih_getInputSourceNames__doc__}, 470 {"getInputSource", (PyCFunction)sndih_getInputSource, METH_VARARGS, sndih_getInputSource__doc__}, 471 {"setInputSource", (PyCFunction)sndih_setInputSource, METH_VARARGS, sndih_setInputSource__doc__}, 472 {"getPlayThruOnOff", (PyCFunction)sndih_getPlayThruOnOff, METH_VARARGS, sndih_getPlayThruOnOff__doc__}, 473 {"setPlayThruOnOff", (PyCFunction)sndih_setPlayThruOnOff, METH_VARARGS, sndih_setPlayThruOnOff__doc__}, 474 {"getSampleRate", (PyCFunction)sndih_getSampleRate, METH_VARARGS, sndih_getSampleRate__doc__}, 475 {"setSampleRate", (PyCFunction)sndih_setSampleRate, METH_VARARGS, sndih_setSampleRate__doc__}, 476 {"getSampleSize", (PyCFunction)sndih_getSampleSize, METH_VARARGS, sndih_getSampleSize__doc__}, 477 {"setSampleSize", (PyCFunction)sndih_setSampleSize, METH_VARARGS, sndih_setSampleSize__doc__}, 478 {"getSampleSizeAvailable", (PyCFunction)sndih_getSampleSizeAvailable, METH_VARARGS, sndih_getSampleSizeAvailable__doc__}, 479 {"getSampleRateAvailable", (PyCFunction)sndih_getSampleRateAvailable, METH_VARARGS, sndih_getSampleRateAvailable__doc__}, 480 481 {NULL, (PyCFunction)NULL, 0, NULL} /* sentinel */ 482 482 }; 483 483 … … 485 485 /* Initialization function for the module (*must* be called initSndihooks) */ 486 486 487 static char Sndihooks_module_documentation[] = 487 static char Sndihooks_module_documentation[] = 488 488 "" 489 489 ; … … 492 492 init_Sndihooks() 493 493 { 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 } 512 494 PyObject *m, *d; 495 496 /* Create the module and add the functions */ 497 m = Py_InitModule4("_Sndihooks", sndih_methods, 498 Sndihooks_module_documentation, 499 (PyObject*)NULL,PYTHON_API_VERSION); 500 501 /* Add some symbolic constants to the module */ 502 d = PyModule_GetDict(m); 503 ErrorObject = PyString_FromString("Sndihooks.error"); 504 PyDict_SetItemString(d, "error", ErrorObject); 505 506 /* XXXX Add constants here */ 507 508 /* Check for errors */ 509 if (PyErr_Occurred()) 510 Py_FatalError("can't initialize module Sndihooks"); 511 } 512 -
python/trunk/Mac/Modules/snd/_Sndmodule.c
r2 r391 11 11 /* Macro to test whether a weak-loaded CFM function exists */ 12 12 #define PyMac_PRECHECK(rtn) do { if ( &rtn == NULL ) {\ 13 14 15 13 PyErr_SetString(PyExc_NotImplementedError, \ 14 "Not available in this shared library/OS version"); \ 15 return NULL; \ 16 16 }} while(0) 17 17 … … 23 23 SndCmd_Convert(PyObject *v, SndCommand *pc) 24 24 { 25 26 27 28 29 30 31 32 33 34 25 int len; 26 pc->param1 = 0; 27 pc->param2 = 0; 28 if (PyTuple_Check(v)) { 29 if (PyArg_ParseTuple(v, "h|hl", &pc->cmd, &pc->param1, &pc->param2)) 30 return 1; 31 PyErr_Clear(); 32 return PyArg_ParseTuple(v, "Hhs#", &pc->cmd, &pc->param1, &pc->param2, &len); 33 } 34 return PyArg_Parse(v, "H", &pc->cmd); 35 35 } 36 36 … … 47 47 48 48 typedef struct SndChannelObject { 49 50 51 52 53 54 49 PyObject_HEAD 50 SndChannelPtr ob_itself; 51 /* Members used to implement callbacks: */ 52 PyObject *ob_callback; 53 long ob_A5; 54 SndCommand ob_cmd; 55 55 } SndChannelObject; 56 56 57 57 static PyObject *SndCh_New(SndChannelPtr itself) 58 58 { 59 60 61 62 63 64 65 59 SndChannelObject *it; 60 it = PyObject_NEW(SndChannelObject, &SndChannel_Type); 61 if (it == NULL) return NULL; 62 it->ob_itself = itself; 63 it->ob_callback = NULL; 64 it->ob_A5 = SetCurrentA5(); 65 return (PyObject *)it; 66 66 } 67 67 68 68 static void SndCh_dealloc(SndChannelObject *self) 69 69 { 70 71 72 70 SndDisposeChannel(self->ob_itself, 1); 71 Py_XDECREF(self->ob_callback); 72 PyObject_Free((PyObject *)self); 73 73 } 74 74 75 75 static PyObject *SndCh_SndDoCommand(SndChannelObject *_self, PyObject *_args) 76 76 { 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 77 PyObject *_res = NULL; 78 OSErr _err; 79 SndCommand cmd; 80 Boolean noWait; 81 if (!PyArg_ParseTuple(_args, "O&b", 82 SndCmd_Convert, &cmd, 83 &noWait)) 84 return NULL; 85 _err = SndDoCommand(_self->ob_itself, 86 &cmd, 87 noWait); 88 if (_err != noErr) return PyMac_Error(_err); 89 Py_INCREF(Py_None); 90 _res = Py_None; 91 return _res; 92 92 } 93 93 94 94 static PyObject *SndCh_SndDoImmediate(SndChannelObject *_self, PyObject *_args) 95 95 { 96 97 98 99 100 101 102 103 104 105 106 107 96 PyObject *_res = NULL; 97 OSErr _err; 98 SndCommand cmd; 99 if (!PyArg_ParseTuple(_args, "O&", 100 SndCmd_Convert, &cmd)) 101 return NULL; 102 _err = SndDoImmediate(_self->ob_itself, 103 &cmd); 104 if (_err != noErr) return PyMac_Error(_err); 105 Py_INCREF(Py_None); 106 _res = Py_None; 107 return _res; 108 108 } 109 109 110 110 static PyObject *SndCh_SndPlay(SndChannelObject *_self, PyObject *_args) 111 111 { 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 112 PyObject *_res = NULL; 113 OSErr _err; 114 SndListHandle sndHandle; 115 Boolean async; 116 if (!PyArg_ParseTuple(_args, "O&b", 117 ResObj_Convert, &sndHandle, 118 &async)) 119 return NULL; 120 _err = SndPlay(_self->ob_itself, 121 sndHandle, 122 async); 123 if (_err != noErr) return PyMac_Error(_err); 124 Py_INCREF(Py_None); 125 _res = Py_None; 126 return _res; 127 127 } 128 128 129 129 static PyObject *SndCh_SndChannelStatus(SndChannelObject *_self, PyObject *_args) 130 130 { 131 132 133 134 135 136 137 138 139 140 141 142 143 144 131 PyObject *_res = NULL; 132 OSErr _err; 133 short theLength; 134 SCStatus theStatus__out__; 135 if (!PyArg_ParseTuple(_args, "h", 136 &theLength)) 137 return NULL; 138 _err = SndChannelStatus(_self->ob_itself, 139 theLength, 140 &theStatus__out__); 141 if (_err != noErr) return PyMac_Error(_err); 142 _res = Py_BuildValue("s#", 143 (char *)&theStatus__out__, (int)sizeof(SCStatus)); 144 return _res; 145 145 } 146 146 147 147 static PyObject *SndCh_SndGetInfo(SndChannelObject *_self, PyObject *_args) 148 148 { 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 149 PyObject *_res = NULL; 150 OSErr _err; 151 OSType selector; 152 void * infoPtr; 153 if (!PyArg_ParseTuple(_args, "O&w", 154 PyMac_GetOSType, &selector, 155 &infoPtr)) 156 return NULL; 157 _err = SndGetInfo(_self->ob_itself, 158 selector, 159 infoPtr); 160 if (_err != noErr) return PyMac_Error(_err); 161 Py_INCREF(Py_None); 162 _res = Py_None; 163 return _res; 164 164 } 165 165 166 166 static PyObject *SndCh_SndSetInfo(SndChannelObject *_self, PyObject *_args) 167 167 { 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 168 PyObject *_res = NULL; 169 OSErr _err; 170 OSType selector; 171 void * infoPtr; 172 if (!PyArg_ParseTuple(_args, "O&w", 173 PyMac_GetOSType, &selector, 174 &infoPtr)) 175 return NULL; 176 _err = SndSetInfo(_self->ob_itself, 177 selector, 178 infoPtr); 179 if (_err != noErr) return PyMac_Error(_err); 180 Py_INCREF(Py_None); 181 _res = Py_None; 182 return _res; 183 183 } 184 184 185 185 static PyMethodDef SndCh_methods[] = { 186 187 188 189 190 191 192 193 194 195 196 197 198 186 {"SndDoCommand", (PyCFunction)SndCh_SndDoCommand, 1, 187 PyDoc_STR("(SndCommand cmd, Boolean noWait) -> None")}, 188 {"SndDoImmediate", (PyCFunction)SndCh_SndDoImmediate, 1, 189 PyDoc_STR("(SndCommand cmd) -> None")}, 190 {"SndPlay", (PyCFunction)SndCh_SndPlay, 1, 191 PyDoc_STR("(SndListHandle sndHandle, Boolean async) -> None")}, 192 {"SndChannelStatus", (PyCFunction)SndCh_SndChannelStatus, 1, 193 PyDoc_STR("(short theLength) -> (SCStatus theStatus)")}, 194 {"SndGetInfo", (PyCFunction)SndCh_SndGetInfo, 1, 195 PyDoc_STR("(OSType selector, void * infoPtr) -> None")}, 196 {"SndSetInfo", (PyCFunction)SndCh_SndSetInfo, 1, 197 PyDoc_STR("(OSType selector, void * infoPtr) -> None")}, 198 {NULL, NULL, 0} 199 199 }; 200 200 … … 209 209 210 210 static PyTypeObject SndChannel_Type = { 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 211 PyObject_HEAD_INIT(NULL) 212 0, /*ob_size*/ 213 "_Snd.SndChannel", /*tp_name*/ 214 sizeof(SndChannelObject), /*tp_basicsize*/ 215 0, /*tp_itemsize*/ 216 /* methods */ 217 (destructor) SndCh_dealloc, /*tp_dealloc*/ 218 0, /*tp_print*/ 219 (getattrfunc)0, /*tp_getattr*/ 220 (setattrfunc)0, /*tp_setattr*/ 221 (cmpfunc) SndCh_compare, /*tp_compare*/ 222 (reprfunc) SndCh_repr, /*tp_repr*/ 223 (PyNumberMethods *)0, /* tp_as_number */ 224 (PySequenceMethods *)0, /* tp_as_sequence */ 225 (PyMappingMethods *)0, /* tp_as_mapping */ 226 (hashfunc) SndCh_hash, /*tp_hash*/ 227 0, /*tp_call*/ 228 0, /*tp_str*/ 229 PyObject_GenericGetAttr, /*tp_getattro*/ 230 PyObject_GenericSetAttr, /*tp_setattro */ 231 0, /*tp_as_buffer*/ 232 Py_TPFLAGS_DEFAULT, /* tp_flags */ 233 0, /*tp_doc*/ 234 0, /*tp_traverse*/ 235 0, /*tp_clear*/ 236 0, /*tp_richcompare*/ 237 0, /*tp_weaklistoffset*/ 238 0, /*tp_iter*/ 239 0, /*tp_iternext*/ 240 SndCh_methods, /* tp_methods */ 241 0, /*tp_members*/ 242 SndCh_getsetlist, /*tp_getset*/ 243 0, /*tp_base*/ 244 0, /*tp_dict*/ 245 0, /*tp_descr_get*/ 246 0, /*tp_descr_set*/ 247 0, /*tp_dictoffset*/ 248 0, /*tp_init*/ 249 0, /*tp_alloc*/ 250 0, /*tp_new*/ 251 0, /*tp_free*/ 252 252 }; 253 253 … … 262 262 263 263 typedef struct SPBObject { 264 265 266 267 268 269 270 264 PyObject_HEAD 265 /* Members used to implement callbacks: */ 266 PyObject *ob_completion; 267 PyObject *ob_interrupt; 268 PyObject *ob_thiscallback; 269 long ob_A5; 270 SPB ob_spb; 271 271 } SPBObject; 272 272 273 273 static PyObject *SPBObj_New(void) 274 274 { 275 276 277 278 279 280 281 282 283 284 275 SPBObject *it; 276 it = PyObject_NEW(SPBObject, &SPB_Type); 277 if (it == NULL) return NULL; 278 it->ob_completion = NULL; 279 it->ob_interrupt = NULL; 280 it->ob_thiscallback = NULL; 281 it->ob_A5 = SetCurrentA5(); 282 memset((char *)&it->ob_spb, 0, sizeof(it->ob_spb)); 283 it->ob_spb.userLong = (long)it; 284 return (PyObject *)it; 285 285 } 286 286 static int SPBObj_Convert(PyObject *v, SPBPtr *p_itself) 287 287 { 288 289 290 291 292 293 294 288 if (!SPBObj_Check(v)) 289 { 290 PyErr_SetString(PyExc_TypeError, "SPB required"); 291 return 0; 292 } 293 *p_itself = &((SPBObject *)v)->ob_spb; 294 return 1; 295 295 } 296 296 297 297 static void SPBObj_dealloc(SPBObject *self) 298 298 { 299 300 301 302 303 304 299 /* Cleanup of self->ob_itself goes here */ 300 self->ob_spb.userLong = 0; 301 self->ob_thiscallback = 0; 302 Py_XDECREF(self->ob_completion); 303 Py_XDECREF(self->ob_interrupt); 304 PyObject_Free((PyObject *)self); 305 305 } 306 306 307 307 static PyMethodDef SPBObj_methods[] = { 308 308 {NULL, NULL, 0} 309 309 }; 310 310 311 311 static PyObject *SPBObj_get_inRefNum(SPBObject *self, void *closure) 312 312 { 313 313 return Py_BuildValue("l", self->ob_spb.inRefNum); 314 314 } 315 315 316 316 static int SPBObj_set_inRefNum(SPBObject *self, PyObject *v, void *closure) 317 317 { 318 319 318 return -1 + PyArg_Parse(v, "l", &self->ob_spb.inRefNum); 319 return 0; 320 320 } 321 321 322 322 static PyObject *SPBObj_get_count(SPBObject *self, void *closure) 323 323 { 324 324 return Py_BuildValue("l", self->ob_spb.count); 325 325 } 326 326 327 327 static int SPBObj_set_count(SPBObject *self, PyObject *v, void *closure) 328 328 { 329 330 329 return -1 + PyArg_Parse(v, "l", &self->ob_spb.count); 330 return 0; 331 331 } 332 332 333 333 static PyObject *SPBObj_get_milliseconds(SPBObject *self, void *closure) 334 334 { 335 335 return Py_BuildValue("l", self->ob_spb.milliseconds); 336 336 } 337 337 338 338 static int SPBObj_set_milliseconds(SPBObject *self, PyObject *v, void *closure) 339 339 { 340 341 340 return -1 + PyArg_Parse(v, "l", &self->ob_spb.milliseconds); 341 return 0; 342 342 } 343 343 344 344 static PyObject *SPBObj_get_error(SPBObject *self, void *closure) 345 345 { 346 346 return Py_BuildValue("h", self->ob_spb.error); 347 347 } 348 348 … … 353 353 static int SPBObj_set_completionRoutine(SPBObject *self, PyObject *v, void *closure) 354 354 { 355 356 357 358 359 355 self->ob_spb.completionRoutine = NewSICompletionUPP(SPB_completion); 356 self->ob_completion = v; 357 Py_INCREF(v); 358 return 0; 359 return 0; 360 360 } 361 361 362 362 static PyGetSetDef SPBObj_getsetlist[] = { 363 364 365 366 367 368 363 {"inRefNum", (getter)SPBObj_get_inRefNum, (setter)SPBObj_set_inRefNum, NULL}, 364 {"count", (getter)SPBObj_get_count, (setter)SPBObj_set_count, NULL}, 365 {"milliseconds", (getter)SPBObj_get_milliseconds, (setter)SPBObj_set_milliseconds, NULL}, 366 {"error", (getter)SPBObj_get_error, (setter)SPBObj_set_error, NULL}, 367 {"completionRoutine", (getter)SPBObj_get_completionRoutine, (setter)SPBObj_set_completionRoutine, NULL}, 368 {NULL, NULL, NULL, NULL}, 369 369 }; 370 370 … … 377 377 378 378 static PyTypeObject SPB_Type = { 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 379 PyObject_HEAD_INIT(NULL) 380 0, /*ob_size*/ 381 "_Snd.SPB", /*tp_name*/ 382 sizeof(SPBObject), /*tp_basicsize*/ 383 0, /*tp_itemsize*/ 384 /* methods */ 385 (destructor) SPBObj_dealloc, /*tp_dealloc*/ 386 0, /*tp_print*/ 387 (getattrfunc)0, /*tp_getattr*/ 388 (setattrfunc)0, /*tp_setattr*/ 389 (cmpfunc) SPBObj_compare, /*tp_compare*/ 390 (reprfunc) SPBObj_repr, /*tp_repr*/ 391 (PyNumberMethods *)0, /* tp_as_number */ 392 (PySequenceMethods *)0, /* tp_as_sequence */ 393 (PyMappingMethods *)0, /* tp_as_mapping */ 394 (hashfunc) SPBObj_hash, /*tp_hash*/ 395 0, /*tp_call*/ 396 0, /*tp_str*/ 397 PyObject_GenericGetAttr, /*tp_getattro*/ 398 PyObject_GenericSetAttr, /*tp_setattro */ 399 0, /*tp_as_buffer*/ 400 Py_TPFLAGS_DEFAULT, /* tp_flags */ 401 0, /*tp_doc*/ 402 0, /*tp_traverse*/ 403 0, /*tp_clear*/ 404 0, /*tp_richcompare*/ 405 0, /*tp_weaklistoffset*/ 406 0, /*tp_iter*/ 407 0, /*tp_iternext*/ 408 SPBObj_methods, /* tp_methods */ 409 0, /*tp_members*/ 410 SPBObj_getsetlist, /*tp_getset*/ 411 0, /*tp_base*/ 412 0, /*tp_dict*/ 413 0, /*tp_descr_get*/ 414 0, /*tp_descr_set*/ 415 0, /*tp_dictoffset*/ 416 0, /*tp_init*/ 417 0, /*tp_alloc*/ 418 0, /*tp_new*/ 419 0, /*tp_free*/ 420 420 }; 421 421 … … 425 425 static PyObject *Snd_SPB(PyObject *_self, PyObject *_args) 426 426 { 427 428 427 PyObject *_res = NULL; 428 _res = SPBObj_New(); return _res; 429 429 } 430 430 431 431 static PyObject *Snd_SysBeep(PyObject *_self, PyObject *_args) 432 432 { 433 434 435 436 437 438 439 440 441 433 PyObject *_res = NULL; 434 short duration; 435 if (!PyArg_ParseTuple(_args, "h", 436 &duration)) 437 return NULL; 438 SysBeep(duration); 439 Py_INCREF(Py_None); 440 _res = Py_None; 441 return _res; 442 442 } 443 443 444 444 static PyObject *Snd_SndNewChannel(PyObject *_self, PyObject *_args) 445 445 { 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 446 PyObject *_res = NULL; 447 OSErr _err; 448 SndChannelPtr chan = 0; 449 short synth; 450 long init; 451 PyObject* userRoutine; 452 if (!PyArg_ParseTuple(_args, "hlO", 453 &synth, 454 &init, 455 &userRoutine)) 456 return NULL; 457 if (userRoutine != Py_None && !PyCallable_Check(userRoutine)) 458 { 459 PyErr_SetString(PyExc_TypeError, "callback must be callable"); 460 goto userRoutine__error__; 461 } 462 _err = SndNewChannel(&chan, 463 synth, 464 init, 465 NewSndCallBackUPP(SndCh_UserRoutine)); 466 if (_err != noErr) return PyMac_Error(_err); 467 _res = Py_BuildValue("O&", 468 SndCh_New, chan); 469 if (_res != NULL && userRoutine != Py_None) 470 { 471 SndChannelObject *p = (SndChannelObject *)_res; 472 p->ob_itself->userInfo = (long)p; 473 Py_INCREF(userRoutine); 474 p->ob_callback = userRoutine; 475 } 476 476 userRoutine__error__: ; 477 477 return _res; 478 478 } 479 479 480 480 static PyObject *Snd_SndSoundManagerVersion(PyObject *_self, PyObject *_args) 481 481 { 482 483 484 485 486 487 488 489 482 PyObject *_res = NULL; 483 NumVersion _rv; 484 if (!PyArg_ParseTuple(_args, "")) 485 return NULL; 486 _rv = SndSoundManagerVersion(); 487 _res = Py_BuildValue("O&", 488 PyMac_BuildNumVersion, _rv); 489 return _res; 490 490 } 491 491 492 492 static PyObject *Snd_SndManagerStatus(PyObject *_self, PyObject *_args) 493 493 { 494 495 496 497 498 499 500 501 502 503 504 505 506 494 PyObject *_res = NULL; 495 OSErr _err; 496 short theLength; 497 SMStatus theStatus__out__; 498 if (!PyArg_ParseTuple(_args, "h", 499 &theLength)) 500 return NULL; 501 _err = SndManagerStatus(theLength, 502 &theStatus__out__); 503 if (_err != noErr) return PyMac_Error(_err); 504 _res = Py_BuildValue("s#", 505 (char *)&theStatus__out__, (int)sizeof(SMStatus)); 506 return _res; 507 507 } 508 508 509 509 static PyObject *Snd_SndGetSysBeepState(PyObject *_self, PyObject *_args) 510 510 { 511 512 513 514 515 516 517 518 511 PyObject *_res = NULL; 512 short sysBeepState; 513 if (!PyArg_ParseTuple(_args, "")) 514 return NULL; 515 SndGetSysBeepState(&sysBeepState); 516 _res = Py_BuildValue("h", 517 sysBeepState); 518 return _res; 519 519 } 520 520 521 521 static PyObject *Snd_SndSetSysBeepState(PyObject *_self, PyObject *_args) 522 522 { 523 524 525 526 527 528 529 530 531 532 533 523 PyObject *_res = NULL; 524 OSErr _err; 525 short sysBeepState; 526 if (!PyArg_ParseTuple(_args, "h", 527 &sysBeepState)) 528 return NULL; 529 _err = SndSetSysBeepState(sysBeepState); 530 if (_err != noErr) return PyMac_Error(_err); 531 Py_INCREF(Py_None); 532 _res = Py_None; 533 return _res; 534 534 } 535 535 536 536 static PyObject *Snd_GetSysBeepVolume(PyObject *_self, PyObject *_args) 537 537 { 538 539 540 541 542 543 544 545 546 547 538 PyObject *_res = NULL; 539 OSErr _err; 540 long level; 541 if (!PyArg_ParseTuple(_args, "")) 542 return NULL; 543 _err = GetSysBeepVolume(&level); 544 if (_err != noErr) return PyMac_Error(_err); 545 _res = Py_BuildValue("l", 546 level); 547 return _res; 548 548 } 549 549 550 550 static PyObject *Snd_SetSysBeepVolume(PyObject *_self, PyObject *_args) 551 551 { 552 553 554 555 556 557 558 559 560 561 562 552 PyObject *_res = NULL; 553 OSErr _err; 554 long level; 555 if (!PyArg_ParseTuple(_args, "l", 556 &level)) 557 return NULL; 558 _err = SetSysBeepVolume(level); 559 if (_err != noErr) return PyMac_Error(_err); 560 Py_INCREF(Py_None); 561 _res = Py_None; 562 return _res; 563 563 } 564 564 565 565 static PyObject *Snd_GetDefaultOutputVolume(PyObject *_self, PyObject *_args) 566 566 { 567 568 569 570 571 572 573 574 575 576 567 PyObject *_res = NULL; 568 OSErr _err; 569 long level; 570 if (!PyArg_ParseTuple(_args, "")) 571 return NULL; 572 _err = GetDefaultOutputVolume(&level); 573 if (_err != noErr) return PyMac_Error(_err); 574 _res = Py_BuildValue("l", 575 level); 576 return _res; 577 577 } 578 578 579 579 static PyObject *Snd_SetDefaultOutputVolume(PyObject *_self, PyObject *_args) 580 580 { 581 582 583 584 585 586 587 588 589 590 591 581 PyObject *_res = NULL; 582 OSErr _err; 583 long level; 584 if (!PyArg_ParseTuple(_args, "l", 585 &level)) 586 return NULL; 587 _err = SetDefaultOutputVolume(level); 588 if (_err != noErr) return PyMac_Error(_err); 589 Py_INCREF(Py_None); 590 _res = Py_None; 591 return _res; 592 592 } 593 593 594 594 static PyObject *Snd_GetSoundHeaderOffset(PyObject *_self, PyObject *_args) 595 595 { 596 597 598 599 600 601 602 603 604 605 606 607 608 596 PyObject *_res = NULL; 597 OSErr _err; 598 SndListHandle sndHandle; 599 long offset; 600 if (!PyArg_ParseTuple(_args, "O&", 601 ResObj_Convert, &sndHandle)) 602 return NULL; 603 _err = GetSoundHeaderOffset(sndHandle, 604 &offset); 605 if (_err != noErr) return PyMac_Error(_err); 606 _res = Py_BuildValue("l", 607 offset); 608 return _res; 609 609 } 610 610 611 611 static PyObject *Snd_GetCompressionInfo(PyObject *_self, PyObject *_args) 612 612 { 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 613 PyObject *_res = NULL; 614 OSErr _err; 615 short compressionID; 616 OSType format; 617 short numChannels; 618 short sampleSize; 619 CompressionInfo cp__out__; 620 if (!PyArg_ParseTuple(_args, "hO&hh", 621 &compressionID, 622 PyMac_GetOSType, &format, 623 &numChannels, 624 &sampleSize)) 625 return NULL; 626 _err = GetCompressionInfo(compressionID, 627 format, 628 numChannels, 629 sampleSize, 630 &cp__out__); 631 if (_err != noErr) return PyMac_Error(_err); 632 _res = Py_BuildValue("s#", 633 (char *)&cp__out__, (int)sizeof(CompressionInfo)); 634 return _res; 635 635 } 636 636 637 637 static PyObject *Snd_SetSoundPreference(PyObject *_self, PyObject *_args) 638 638 { 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 639 PyObject *_res = NULL; 640 OSErr _err; 641 OSType theType; 642 Str255 name; 643 Handle settings; 644 if (!PyArg_ParseTuple(_args, "O&O&", 645 PyMac_GetOSType, &theType, 646 ResObj_Convert, &settings)) 647 return NULL; 648 _err = SetSoundPreference(theType, 649 name, 650 settings); 651 if (_err != noErr) return PyMac_Error(_err); 652 _res = Py_BuildValue("O&", 653 PyMac_BuildStr255, name); 654 return _res; 655 655 } 656 656 657 657 static PyObject *Snd_GetSoundPreference(PyObject *_self, PyObject *_args) 658 658 { 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 659 PyObject *_res = NULL; 660 OSErr _err; 661 OSType theType; 662 Str255 name; 663 Handle settings; 664 if (!PyArg_ParseTuple(_args, "O&O&", 665 PyMac_GetOSType, &theType, 666 ResObj_Convert, &settings)) 667 return NULL; 668 _err = GetSoundPreference(theType, 669 name, 670 settings); 671 if (_err != noErr) return PyMac_Error(_err); 672 _res = Py_BuildValue("O&", 673 PyMac_BuildStr255, name); 674 return _res; 675 675 } 676 676 677 677 static PyObject *Snd_GetCompressionName(PyObject *_self, PyObject *_args) 678 678 { 679 680 681 682 683 684 685 686 687 688 689 690 691 679 PyObject *_res = NULL; 680 OSErr _err; 681 OSType compressionType; 682 Str255 compressionName; 683 if (!PyArg_ParseTuple(_args, "O&", 684 PyMac_GetOSType, &compressionType)) 685 return NULL; 686 _err = GetCompressionName(compressionType, 687 compressionName); 688 if (_err != noErr) return PyMac_Error(_err); 689 _res = Py_BuildValue("O&", 690 PyMac_BuildStr255, compressionName); 691 return _res; 692 692 } 693 693 694 694 static PyObject *Snd_SPBVersion(PyObject *_self, PyObject *_args) 695 695 { 696 697 698 699 700 701 702 703 696 PyObject *_res = NULL; 697 NumVersion _rv; 698 if (!PyArg_ParseTuple(_args, "")) 699 return NULL; 700 _rv = SPBVersion(); 701 _res = Py_BuildValue("O&", 702 PyMac_BuildNumVersion, _rv); 703 return _res; 704 704 } 705 705 706 706 static PyObject *Snd_SndRecord(PyObject *_self, PyObject *_args) 707 707 { 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 708 PyObject *_res = NULL; 709 OSErr _err; 710 Point corner; 711 OSType quality; 712 SndListHandle sndHandle; 713 if (!PyArg_ParseTuple(_args, "O&O&", 714 PyMac_GetPoint, &corner, 715 PyMac_GetOSType, &quality)) 716 return NULL; 717 _err = SndRecord((ModalFilterUPP)0, 718 corner, 719 quality, 720 &sndHandle); 721 if (_err != noErr) return PyMac_Error(_err); 722 _res = Py_BuildValue("O&", 723 ResObj_New, sndHandle); 724 return _res; 725 725 } 726 726 727 727 static PyObject *Snd_SPBSignInDevice(PyObject *_self, PyObject *_args) 728 728 { 729 730 731 732 733 734 735 736 737 738 739 740 741 742 729 PyObject *_res = NULL; 730 OSErr _err; 731 short deviceRefNum; 732 Str255 deviceName; 733 if (!PyArg_ParseTuple(_args, "hO&", 734 &deviceRefNum, 735 PyMac_GetStr255, deviceName)) 736 return NULL; 737 _err = SPBSignInDevice(deviceRefNum, 738 deviceName); 739 if (_err != noErr) return PyMac_Error(_err); 740 Py_INCREF(Py_None); 741 _res = Py_None; 742 return _res; 743 743 } 744 744 745 745 static PyObject *Snd_SPBSignOutDevice(PyObject *_self, PyObject *_args) 746 746 { 747 748 749 750 751 752 753 754 755 756 757 747 PyObject *_res = NULL; 748 OSErr _err; 749 short deviceRefNum; 750 if (!PyArg_ParseTuple(_args, "h", 751 &deviceRefNum)) 752 return NULL; 753 _err = SPBSignOutDevice(deviceRefNum); 754 if (_err != noErr) return PyMac_Error(_err); 755 Py_INCREF(Py_None); 756 _res = Py_None; 757 return _res; 758 758 } 759 759 760 760 static PyObject *Snd_SPBGetIndexedDevice(PyObject *_self, PyObject *_args) 761 761 { 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 762 PyObject *_res = NULL; 763 OSErr _err; 764 short count; 765 Str255 deviceName; 766 Handle deviceIconHandle; 767 if (!PyArg_ParseTuple(_args, "h", 768 &count)) 769 return NULL; 770 _err = SPBGetIndexedDevice(count, 771 deviceName, 772 &deviceIconHandle); 773 if (_err != noErr) return PyMac_Error(_err); 774 _res = Py_BuildValue("O&O&", 775 PyMac_BuildStr255, deviceName, 776 ResObj_New, deviceIconHandle); 777 return _res; 778 778 } 779 779 780 780 static PyObject *Snd_SPBOpenDevice(PyObject *_self, PyObject *_args) 781 781 { 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 782 PyObject *_res = NULL; 783 OSErr _err; 784 Str255 deviceName; 785 short permission; 786 long inRefNum; 787 if (!PyArg_ParseTuple(_args, "O&h", 788 PyMac_GetStr255, deviceName, 789 &permission)) 790 return NULL; 791 _err = SPBOpenDevice(deviceName, 792 permission, 793 &inRefNum); 794 if (_err != noErr) return PyMac_Error(_err); 795 _res = Py_BuildValue("l", 796 inRefNum); 797 return _res; 798 798 } 799 799 800 800 static PyObject *Snd_SPBCloseDevice(PyObject *_self, PyObject *_args) 801 801 { 802 803 804 805 806 807 808 809 810 811 812 802 PyObject *_res = NULL; 803 OSErr _err; 804 long inRefNum; 805 if (!PyArg_ParseTuple(_args, "l", 806 &inRefNum)) 807 return NULL; 808 _err = SPBCloseDevice(inRefNum); 809 if (_err != noErr) return PyMac_Error(_err); 810 Py_INCREF(Py_None); 811 _res = Py_None; 812 return _res; 813 813 } 814 814 815 815 static PyObject *Snd_SPBRecord(PyObject *_self, PyObject *_args) 816 816 { 817 818 819 820 821 822 823 824 825 826 827 828 829 830 817 PyObject *_res = NULL; 818 OSErr _err; 819 SPBPtr inParamPtr; 820 Boolean asynchFlag; 821 if (!PyArg_ParseTuple(_args, "O&b", 822 SPBObj_Convert, &inParamPtr, 823 &asynchFlag)) 824 return NULL; 825 _err = SPBRecord(inParamPtr, 826 asynchFlag); 827 if (_err != noErr) return PyMac_Error(_err); 828 Py_INCREF(Py_None); 829 _res = Py_None; 830 return _res; 831 831 } 832 832 833 833 static PyObject *Snd_SPBPauseRecording(PyObject *_self, PyObject *_args) 834 834 { 835 836 837 838 839 840 841 842 843 844 845 835 PyObject *_res = NULL; 836 OSErr _err; 837 long inRefNum; 838 if (!PyArg_ParseTuple(_args, "l", 839 &inRefNum)) 840 return NULL; 841 _err = SPBPauseRecording(inRefNum); 842 if (_err != noErr) return PyMac_Error(_err); 843 Py_INCREF(Py_None); 844 _res = Py_None; 845 return _res; 846 846 } 847 847 848 848 static PyObject *Snd_SPBResumeRecording(PyObject *_self, PyObject *_args) 849 849 { 850 851 852 853 854 855 856 857 858 859 860 850 PyObject *_res = NULL; 851 OSErr _err; 852 long inRefNum; 853 if (!PyArg_ParseTuple(_args, "l", 854 &inRefNum)) 855 return NULL; 856 _err = SPBResumeRecording(inRefNum); 857 if (_err != noErr) return PyMac_Error(_err); 858 Py_INCREF(Py_None); 859 _res = Py_None; 860 return _res; 861 861 } 862 862 863 863 static PyObject *Snd_SPBStopRecording(PyObject *_self, PyObject *_args) 864 864 { 865 866 867 868 869 870 871 872 873 874 875 865 PyObject *_res = NULL; 866 OSErr _err; 867 long inRefNum; 868 if (!PyArg_ParseTuple(_args, "l", 869 &inRefNum)) 870 return NULL; 871 _err = SPBStopRecording(inRefNum); 872 if (_err != noErr) return PyMac_Error(_err); 873 Py_INCREF(Py_None); 874 _res = Py_None; 875 return _res; 876 876 } 877 877 878 878 static PyObject *Snd_SPBGetRecordingStatus(PyObject *_self, PyObject *_args) 879 879 { 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 880 PyObject *_res = NULL; 881 OSErr _err; 882 long inRefNum; 883 short recordingStatus; 884 short meterLevel; 885 unsigned long totalSamplesToRecord; 886 unsigned long numberOfSamplesRecorded; 887 unsigned long totalMsecsToRecord; 888 unsigned long numberOfMsecsRecorded; 889 if (!PyArg_ParseTuple(_args, "l", 890 &inRefNum)) 891 return NULL; 892 _err = SPBGetRecordingStatus(inRefNum, 893 &recordingStatus, 894 &meterLevel, 895 &totalSamplesToRecord, 896 &numberOfSamplesRecorded, 897 &totalMsecsToRecord, 898 &numberOfMsecsRecorded); 899 if (_err != noErr) return PyMac_Error(_err); 900 _res = Py_BuildValue("hhllll", 901 recordingStatus, 902 meterLevel, 903 totalSamplesToRecord, 904 numberOfSamplesRecorded, 905 totalMsecsToRecord, 906 numberOfMsecsRecorded); 907 return _res; 908 908 } 909 909 910 910 static PyObject *Snd_SPBGetDeviceInfo(PyObject *_self, PyObject *_args) 911 911 { 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 912 PyObject *_res = NULL; 913 OSErr _err; 914 long inRefNum; 915 OSType infoType; 916 void * infoData; 917 if (!PyArg_ParseTuple(_args, "lO&w", 918 &inRefNum, 919 PyMac_GetOSType, &infoType, 920 &infoData)) 921 return NULL; 922 _err = SPBGetDeviceInfo(inRefNum, 923 infoType, 924 infoData); 925 if (_err != noErr) return PyMac_Error(_err); 926 Py_INCREF(Py_None); 927 _res = Py_None; 928 return _res; 929 929 } 930 930 931 931 static PyObject *Snd_SPBSetDeviceInfo(PyObject *_self, PyObject *_args) 932 932 { 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 933 PyObject *_res = NULL; 934 OSErr _err; 935 long inRefNum; 936 OSType infoType; 937 void * infoData; 938 if (!PyArg_ParseTuple(_args, "lO&w", 939 &inRefNum, 940 PyMac_GetOSType, &infoType, 941 &infoData)) 942 return NULL; 943 _err = SPBSetDeviceInfo(inRefNum, 944 infoType, 945 infoData); 946 if (_err != noErr) return PyMac_Error(_err); 947 Py_INCREF(Py_None); 948 _res = Py_None; 949 return _res; 950 950 } 951 951 952 952 static PyObject *Snd_SPBMillisecondsToBytes(PyObject *_self, PyObject *_args) 953 953 { 954 955 956 957 958 959 960 961 962 963 964 965 966 954 PyObject *_res = NULL; 955 OSErr _err; 956 long inRefNum; 957 long milliseconds; 958 if (!PyArg_ParseTuple(_args, "l", 959 &inRefNum)) 960 return NULL; 961 _err = SPBMillisecondsToBytes(inRefNum, 962 &milliseconds); 963 if (_err != noErr) return PyMac_Error(_err); 964 _res = Py_BuildValue("l", 965 milliseconds); 966 return _res; 967 967 } 968 968 969 969 static PyObject *Snd_SPBBytesToMilliseconds(PyObject *_self, PyObject *_args) 970 970 { 971 972 973 974 975 976 977 978 979 980 981 982 983 971 PyObject *_res = NULL; 972 OSErr _err; 973 long inRefNum; 974 long byteCount; 975 if (!PyArg_ParseTuple(_args, "l", 976 &inRefNum)) 977 return NULL; 978 _err = SPBBytesToMilliseconds(inRefNum, 979 &byteCount); 980 if (_err != noErr) return PyMac_Error(_err); 981 _res = Py_BuildValue("l", 982 byteCount); 983 return _res; 984 984 } 985 985 #endif /* __LP64__ */ … … 987 987 static PyMethodDef Snd_methods[] = { 988 988 #ifndef __LP64__ 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 989 {"SPB", (PyCFunction)Snd_SPB, 1, 990 PyDoc_STR(NULL)}, 991 {"SysBeep", (PyCFunction)Snd_SysBeep, 1, 992 PyDoc_STR("(short duration) -> None")}, 993 {"SndNewChannel", (PyCFunction)Snd_SndNewChannel, 1, 994 PyDoc_STR("(short synth, long init, PyObject* userRoutine) -> (SndChannelPtr chan)")}, 995 {"SndSoundManagerVersion", (PyCFunction)Snd_SndSoundManagerVersion, 1, 996 PyDoc_STR("() -> (NumVersion _rv)")}, 997 {"SndManagerStatus", (PyCFunction)Snd_SndManagerStatus, 1, 998 PyDoc_STR("(short theLength) -> (SMStatus theStatus)")}, 999 {"SndGetSysBeepState", (PyCFunction)Snd_SndGetSysBeepState, 1, 1000 PyDoc_STR("() -> (short sysBeepState)")}, 1001 {"SndSetSysBeepState", (PyCFunction)Snd_SndSetSysBeepState, 1, 1002 PyDoc_STR("(short sysBeepState) -> None")}, 1003 {"GetSysBeepVolume", (PyCFunction)Snd_GetSysBeepVolume, 1, 1004 PyDoc_STR("() -> (long level)")}, 1005 {"SetSysBeepVolume", (PyCFunction)Snd_SetSysBeepVolume, 1, 1006 PyDoc_STR("(long level) -> None")}, 1007 {"GetDefaultOutputVolume", (PyCFunction)Snd_GetDefaultOutputVolume, 1, 1008 PyDoc_STR("() -> (long level)")}, 1009 {"SetDefaultOutputVolume", (PyCFunction)Snd_SetDefaultOutputVolume, 1, 1010 PyDoc_STR("(long level) -> None")}, 1011 {"GetSoundHeaderOffset", (PyCFunction)Snd_GetSoundHeaderOffset, 1, 1012 PyDoc_STR("(SndListHandle sndHandle) -> (long offset)")}, 1013 {"GetCompressionInfo", (PyCFunction)Snd_GetCompressionInfo, 1, 1014 PyDoc_STR("(short compressionID, OSType format, short numChannels, short sampleSize) -> (CompressionInfo cp)")}, 1015 {"SetSoundPreference", (PyCFunction)Snd_SetSoundPreference, 1, 1016 PyDoc_STR("(OSType theType, Handle settings) -> (Str255 name)")}, 1017 {"GetSoundPreference", (PyCFunction)Snd_GetSoundPreference, 1, 1018 PyDoc_STR("(OSType theType, Handle settings) -> (Str255 name)")}, 1019 {"GetCompressionName", (PyCFunction)Snd_GetCompressionName, 1, 1020 PyDoc_STR("(OSType compressionType) -> (Str255 compressionName)")}, 1021 {"SPBVersion", (PyCFunction)Snd_SPBVersion, 1, 1022 PyDoc_STR("() -> (NumVersion _rv)")}, 1023 {"SndRecord", (PyCFunction)Snd_SndRecord, 1, 1024 PyDoc_STR("(Point corner, OSType quality) -> (SndListHandle sndHandle)")}, 1025 {"SPBSignInDevice", (PyCFunction)Snd_SPBSignInDevice, 1, 1026 PyDoc_STR("(short deviceRefNum, Str255 deviceName) -> None")}, 1027 {"SPBSignOutDevice", (PyCFunction)Snd_SPBSignOutDevice, 1, 1028 PyDoc_STR("(short deviceRefNum) -> None")}, 1029 {"SPBGetIndexedDevice", (PyCFunction)Snd_SPBGetIndexedDevice, 1, 1030 PyDoc_STR("(short count) -> (Str255 deviceName, Handle deviceIconHandle)")}, 1031 {"SPBOpenDevice", (PyCFunction)Snd_SPBOpenDevice, 1, 1032 PyDoc_STR("(Str255 deviceName, short permission) -> (long inRefNum)")}, 1033 {"SPBCloseDevice", (PyCFunction)Snd_SPBCloseDevice, 1, 1034 PyDoc_STR("(long inRefNum) -> None")}, 1035 {"SPBRecord", (PyCFunction)Snd_SPBRecord, 1, 1036 PyDoc_STR("(SPBPtr inParamPtr, Boolean asynchFlag) -> None")}, 1037 {"SPBPauseRecording", (PyCFunction)Snd_SPBPauseRecording, 1, 1038 PyDoc_STR("(long inRefNum) -> None")}, 1039 {"SPBResumeRecording", (PyCFunction)Snd_SPBResumeRecording, 1, 1040 PyDoc_STR("(long inRefNum) -> None")}, 1041 {"SPBStopRecording", (PyCFunction)Snd_SPBStopRecording, 1, 1042 PyDoc_STR("(long inRefNum) -> None")}, 1043 {"SPBGetRecordingStatus", (PyCFunction)Snd_SPBGetRecordingStatus, 1, 1044 PyDoc_STR("(long inRefNum) -> (short recordingStatus, short meterLevel, unsigned long totalSamplesToRecord, unsigned long numberOfSamplesRecorded, unsigned long totalMsecsToRecord, unsigned long numberOfMsecsRecorded)")}, 1045 {"SPBGetDeviceInfo", (PyCFunction)Snd_SPBGetDeviceInfo, 1, 1046 PyDoc_STR("(long inRefNum, OSType infoType, void * infoData) -> None")}, 1047 {"SPBSetDeviceInfo", (PyCFunction)Snd_SPBSetDeviceInfo, 1, 1048 PyDoc_STR("(long inRefNum, OSType infoType, void * infoData) -> None")}, 1049 {"SPBMillisecondsToBytes", (PyCFunction)Snd_SPBMillisecondsToBytes, 1, 1050 PyDoc_STR("(long inRefNum) -> (long milliseconds)")}, 1051 {"SPBBytesToMilliseconds", (PyCFunction)Snd_SPBBytesToMilliseconds, 1, 1052 PyDoc_STR("(long inRefNum) -> (long byteCount)")}, 1053 1053 #endif /* __LP64__ */ 1054 1054 {NULL, NULL, 0} 1055 1055 }; 1056 1056 … … 1062 1062 SndCh_CallCallBack(void *arg) 1063 1063 { 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1064 SndChannelObject *p = (SndChannelObject *)arg; 1065 PyObject *args; 1066 PyObject *res; 1067 args = Py_BuildValue("(O(hhl))", 1068 p, p->ob_cmd.cmd, p->ob_cmd.param1, p->ob_cmd.param2); 1069 res = PyEval_CallObject(p->ob_callback, args); 1070 Py_DECREF(args); 1071 if (res == NULL) 1072 return -1; 1073 Py_DECREF(res); 1074 return 0; 1075 1075 } 1076 1076 … … 1079 1079 SndCh_UserRoutine(SndChannelPtr chan, SndCommand *cmd) 1080 1080 { 1081 1082 1083 1084 1085 1086 1087 1081 SndChannelObject *p = (SndChannelObject *)(chan->userInfo); 1082 if (p->ob_callback != NULL) { 1083 long A5 = SetA5(p->ob_A5); 1084 p->ob_cmd = *cmd; 1085 Py_AddPendingCall(SndCh_CallCallBack, (void *)p); 1086 SetA5(A5); 1087 } 1088 1088 } 1089 1089 … … 1092 1092 SPB_CallCallBack(void *arg) 1093 1093 { 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1094 SPBObject *p = (SPBObject *)arg; 1095 PyObject *args; 1096 PyObject *res; 1097 1098 if ( p->ob_thiscallback == 0 ) return 0; 1099 args = Py_BuildValue("(O)", p); 1100 res = PyEval_CallObject(p->ob_thiscallback, args); 1101 p->ob_thiscallback = 0; 1102 Py_DECREF(args); 1103 if (res == NULL) 1104 return -1; 1105 Py_DECREF(res); 1106 return 0; 1107 1107 } 1108 1108 … … 1110 1110 SPB_completion(SPBPtr my_spb) 1111 1111 { 1112 1113 1114 1115 1116 1117 1118 1119 1112 SPBObject *p = (SPBObject *)(my_spb->userLong); 1113 1114 if (p && p->ob_completion) { 1115 long A5 = SetA5(p->ob_A5); 1116 p->ob_thiscallback = p->ob_completion; /* Hope we cannot get two at the same time */ 1117 Py_AddPendingCall(SPB_CallCallBack, (void *)p); 1118 SetA5(A5); 1119 } 1120 1120 } 1121 1121 #endif /* __LP64__ */ … … 1125 1125 void init_Snd(void) 1126 1126 { 1127 1127 PyObject *m; 1128 1128 #ifndef __LP64__ 1129 1129 PyObject *d; 1130 1130 #endif /* __LP64__ */ 1131 1131 … … 1134 1134 1135 1135 1136 1136 m = Py_InitModule("_Snd", Snd_methods); 1137 1137 #ifndef __LP64__ 1138 d = PyModule_GetDict(m); 1139 Snd_Error = PyMac_GetOSErrException(); 1140 if (Snd_Error == NULL || 1141 PyDict_SetItemString(d, "Error", Snd_Error) != 0) 1142 return; 1143 SndChannel_Type.ob_type = &PyType_Type; 1144 if (PyType_Ready(&SndChannel_Type) < 0) return; 1145 Py_INCREF(&SndChannel_Type); 1146 PyModule_AddObject(m, "SndChannel", (PyObject *)&SndChannel_Type); 1147 /* Backward-compatible name */ 1148 Py_INCREF(&SndChannel_Type); 1149 PyModule_AddObject(m, "SndChannelType", (PyObject *)&SndChannel_Type); 1150 SPB_Type.ob_type = &PyType_Type; 1151 if (PyType_Ready(&SPB_Type) < 0) return; 1152 Py_INCREF(&SPB_Type); 1153 PyModule_AddObject(m, "SPB", (PyObject *)&SPB_Type); 1154 /* Backward-compatible name */ 1155 Py_INCREF(&SPB_Type); 1156 PyModule_AddObject(m, "SPBType", (PyObject *)&SPB_Type); 1138 d = PyModule_GetDict(m); 1139 Snd_Error = PyMac_GetOSErrException(); 1140 if (Snd_Error == NULL || 1141 PyDict_SetItemString(d, "Error", Snd_Error) != 0) 1142 return; 1143 SndChannel_Type.ob_type = &PyType_Type; 1144 if (PyType_Ready(&SndChannel_Type) < 0) return; 1145 Py_INCREF(&SndChannel_Type); 1146 PyModule_AddObject(m, "SndChannel", (PyObject *)&SndChannel_Type); 1147 /* Backward-compatible name */ 1148 Py_INCREF(&SndChannel_Type); 1149 PyModule_AddObject(m, "SndChannelType", (PyObject *)&SndChannel_Type); 1150 SPB_Type.ob_type = &PyType_Type; 1151 if (PyType_Ready(&SPB_Type) < 0) return; 1152 Py_INCREF(&SPB_Type); 1153 #if 0 1154 PyModule_AddObject(m, "SPB", (PyObject *)&SPB_Type); 1155 #endif 1156 /* Backward-compatible name */ 1157 Py_INCREF(&SPB_Type); 1158 PyModule_AddObject(m, "SPBType", (PyObject *)&SPB_Type); 1157 1159 #endif /* __LP64__ */ 1158 1160 }
Note:
See TracChangeset
for help on using the changeset viewer.
