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https://github.com/Tha14/toxic.git
synced 2024-11-13 03:33:03 +01:00
What if, like, photosynthesis is a lie?!
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parent
a9e5723ca4
commit
784883f773
46
src/device.c
46
src/device.c
@ -61,7 +61,7 @@ typedef struct Device {
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int32_t call_idx; /* ToxAv call index */
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uint32_t source, buffers[OPENAL_BUFS]; /* Playback source/buffers */
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size_t ref_count;
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size_t *ref_count;
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int32_t selection;
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bool enable_VAD;
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bool muted;
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@ -227,21 +227,29 @@ DeviceError open_device(DeviceType type, int32_t selection, uint32_t* device_idx
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device->frame_duration = frame_duration;
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device->sound_mode = channels == 1 ? AL_FORMAT_MONO16 : AL_FORMAT_STEREO16;
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if (pthread_mutex_init(device->mutex, NULL) != 0) {
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free(device);
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unlock;
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return de_InternalError;
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}
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for (i = 0; i < *device_idx; i ++) { /* Check if any previous has the same selection */
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if ( running[type][i]->selection == selection ) {
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device->dhndl = running[type][i]->dhndl;
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if (type == output) {
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device->ctx = running[type][i]->ctx;
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memcpy(device->buffers, running[type][i]->buffers, sizeof(running[type][i]->buffers));
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device->source = running[type][i]->source;
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}
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device->ref_count++;
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if (pthread_mutex_init(device->mutex, NULL) != 0) {
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unlock;
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return de_InternalError;
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}
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if (running[type][i]->ref_count)
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device->ref_count = running[type][i]->ref_count;
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else
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device->ref_count = running[type][i]->ref_count = calloc(1, sizeof(size_t));
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*device->ref_count++;
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unlock;
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return de_None;
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}
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@ -293,11 +301,6 @@ DeviceError open_device(DeviceType type, int32_t selection, uint32_t* device_idx
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thread_paused = false;
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}
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if (pthread_mutex_init(device->mutex, NULL) != 0) {
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unlock;
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return de_InternalError;
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}
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unlock;
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return de_None;
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}
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@ -308,6 +311,7 @@ DeviceError close_device(DeviceType type, uint32_t device_idx)
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lock;
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Device* device = running[type][device_idx];
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DeviceError rc = de_None;
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if (!device) {
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unlock;
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@ -316,10 +320,10 @@ DeviceError close_device(DeviceType type, uint32_t device_idx)
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running[type][device_idx] = NULL;
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if ( !(device->ref_count--) ) {
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unlock;
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/* Once copied device->ref_count will be set to 1; not 2
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*/
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if ( !(device->ref_count) || *(device->ref_count) ) {
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DeviceError rc = de_None;
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if (type == input) {
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if ( !alcCaptureCloseDevice(device->dhndl) ) rc = de_AlError;
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@ -334,14 +338,14 @@ DeviceError close_device(DeviceType type, uint32_t device_idx)
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alcMakeContextCurrent(NULL);
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if ( device->ctx ) alcDestroyContext(device->ctx);
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}
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free(device);
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return rc;
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}
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else if (device->ref_count) *(device->ref_count)--;
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/* Just pop the reference */
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free(device);
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unlock;
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return de_None;
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return rc;
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}
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DeviceError register_device_callback( int32_t call_idx, uint32_t device_idx, DataHandleCallback callback, void* data, bool enable_VAD)
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