qemu/audio/coreaudio.m

152 static void coreaudio_logstatus (OSStatus status)
156     switch (status) {
202         AUD_log (AUDIO_CAP, "Reason: status code %" PRId32 "\n", (int32_t)status);
210     OSStatus status,
221     coreaudio_logstatus (status);
225     OSStatus status,
239     coreaudio_logstatus (status);
242 #define coreaudio_playback_logerr(status, ...) \
243     coreaudio_logerr2(status, "playback", __VA_ARGS__)
357     OSStatus status;
371     status = coreaudio_get_voice(&core->outputDeviceID);
372     if (status != kAudioHardwareNoError) {
373         coreaudio_playback_logerr (status,
375         return status;
379         return status;
383     status = coreaudio_get_framesizerange(core->outputDeviceID,
385     if (status == kAudioHardwareBadObjectError) {
388     if (status != kAudioHardwareNoError) {
389         coreaudio_playback_logerr (status,
391         return status;
405     status = coreaudio_set_framesize(core->outputDeviceID,
407     if (status == kAudioHardwareBadObjectError) {
410     if (status != kAudioHardwareNoError) {
411         coreaudio_playback_logerr (status,
414         return status;
418     status = coreaudio_get_framesize(core->outputDeviceID,
420     if (status == kAudioHardwareBadObjectError) {
423     if (status != kAudioHardwareNoError) {
424         coreaudio_playback_logerr (status,
426         return status;
431     status = coreaudio_set_streamformat(core->outputDeviceID,
433     if (status == kAudioHardwareBadObjectError) {
436     if (status != kAudioHardwareNoError) {
437         coreaudio_playback_logerr (status,
441         return status;
455     status = AudioDeviceCreateIOProcID(core->outputDeviceID,
459     if (status == kAudioHardwareBadDeviceError) {
462     if (status != kAudioHardwareNoError || core->ioprocid == NULL) {
463         coreaudio_playback_logerr (status, "Could not set IOProc\n");
465         return status;
473     OSStatus status;
477     status = coreaudio_get_isrunning(core->outputDeviceID, &isrunning);
478     if (status != kAudioHardwareBadObjectError) {
479         if (status != kAudioHardwareNoError) {
480             coreaudio_logerr(status,
485             status = AudioDeviceStop(core->outputDeviceID, core->ioprocid);
486             if (status != kAudioHardwareBadDeviceError && status != kAudioHardwareNoError) {
487                 coreaudio_logerr(status, "Could not stop playback\n");
493     status = AudioDeviceDestroyIOProcID(core->outputDeviceID,
495     if (status != kAudioHardwareBadDeviceError && status != kAudioHardwareNoError) {
496         coreaudio_logerr(status, "Could not remove IOProc\n");
503     OSStatus status;
506     status = coreaudio_get_isrunning(core->outputDeviceID, &isrunning);
507     if (status != kAudioHardwareNoError) {
508         if (status != kAudioHardwareBadObjectError) {
509             coreaudio_logerr(status,
519             status = AudioDeviceStart(core->outputDeviceID, core->ioprocid);
520             if (status != kAudioHardwareBadDeviceError && status != kAudioHardwareNoError) {
521                 coreaudio_logerr (status, "Could not resume playback\n");
527             status = AudioDeviceStop(core->outputDeviceID,
529             if (status != kAudioHardwareBadDeviceError && status != kAudioHardwareNoError) {
530                 coreaudio_logerr(status, "Could not pause playback\n");
562     OSStatus status;
586     status = AudioObjectAddPropertyListener(kAudioObjectSystemObject,
589     if (status != kAudioHardwareNoError) {
590         coreaudio_playback_logerr (status,
596         status = AudioObjectRemovePropertyListener(kAudioObjectSystemObject,
600         if (status != kAudioHardwareNoError) {
601             coreaudio_playback_logerr(status,
613     OSStatus status;
617     status = AudioObjectRemovePropertyListener(kAudioObjectSystemObject,
621     if (status != kAudioHardwareNoError) {
622         coreaudio_logerr(status, "Could not remove voice property change listener\n");