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PulseAudio: Add support for detecting default devices.
Public issue https://github.com/mackron/miniaudio/issues/126
This commit is contained in:
David Reid
+315
-228
@@ -20719,223 +20719,6 @@ static ma_bool32 ma_context_is_device_id_equal__pulse(ma_context* pContext, cons
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}
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}
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typedef struct
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{
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ma_context* pContext;
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ma_enum_devices_callback_proc callback;
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void* pUserData;
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ma_bool32 isTerminated;
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} ma_context_enumerate_devices_callback_data__pulse;
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static void ma_context_enumerate_devices_sink_callback__pulse(ma_pa_context* pPulseContext, const ma_pa_sink_info* pSinkInfo, int endOfList, void* pUserData)
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{
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ma_context_enumerate_devices_callback_data__pulse* pData = (ma_context_enumerate_devices_callback_data__pulse*)pUserData;
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ma_device_info deviceInfo;
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MA_ASSERT(pData != NULL);
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if (endOfList || pData->isTerminated) {
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return;
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}
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MA_ZERO_OBJECT(&deviceInfo);
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/* The name from PulseAudio is the ID for miniaudio. */
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if (pSinkInfo->name != NULL) {
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ma_strncpy_s(deviceInfo.id.pulse, sizeof(deviceInfo.id.pulse), pSinkInfo->name, (size_t)-1);
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}
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/* The description from PulseAudio is the name for miniaudio. */
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if (pSinkInfo->description != NULL) {
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ma_strncpy_s(deviceInfo.name, sizeof(deviceInfo.name), pSinkInfo->description, (size_t)-1);
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}
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pData->isTerminated = !pData->callback(pData->pContext, ma_device_type_playback, &deviceInfo, pData->pUserData);
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(void)pPulseContext; /* Unused. */
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}
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static void ma_context_enumerate_devices_source_callback__pulse(ma_pa_context* pPulseContext, const ma_pa_source_info* pSinkInfo, int endOfList, void* pUserData)
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{
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ma_context_enumerate_devices_callback_data__pulse* pData = (ma_context_enumerate_devices_callback_data__pulse*)pUserData;
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ma_device_info deviceInfo;
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MA_ASSERT(pData != NULL);
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if (endOfList || pData->isTerminated) {
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return;
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}
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MA_ZERO_OBJECT(&deviceInfo);
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/* The name from PulseAudio is the ID for miniaudio. */
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if (pSinkInfo->name != NULL) {
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ma_strncpy_s(deviceInfo.id.pulse, sizeof(deviceInfo.id.pulse), pSinkInfo->name, (size_t)-1);
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}
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/* The description from PulseAudio is the name for miniaudio. */
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if (pSinkInfo->description != NULL) {
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ma_strncpy_s(deviceInfo.name, sizeof(deviceInfo.name), pSinkInfo->description, (size_t)-1);
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}
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pData->isTerminated = !pData->callback(pData->pContext, ma_device_type_capture, &deviceInfo, pData->pUserData);
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(void)pPulseContext; /* Unused. */
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}
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static ma_result ma_context_enumerate_devices__pulse(ma_context* pContext, ma_enum_devices_callback_proc callback, void* pUserData)
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{
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ma_result result = MA_SUCCESS;
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ma_context_enumerate_devices_callback_data__pulse callbackData;
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ma_pa_operation* pOP = NULL;
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MA_ASSERT(pContext != NULL);
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MA_ASSERT(callback != NULL);
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callbackData.pContext = pContext;
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callbackData.callback = callback;
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callbackData.pUserData = pUserData;
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callbackData.isTerminated = MA_FALSE;
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/* Playback. */
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if (!callbackData.isTerminated) {
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pOP = ((ma_pa_context_get_sink_info_list_proc)pContext->pulse.pa_context_get_sink_info_list)(pContext->pulse.pPulseContext, ma_context_enumerate_devices_sink_callback__pulse, &callbackData);
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if (pOP == NULL) {
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result = MA_ERROR;
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goto done;
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}
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result = ma_wait_for_operation__pulse(pContext, pOP);
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((ma_pa_operation_unref_proc)pContext->pulse.pa_operation_unref)(pOP);
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if (result != MA_SUCCESS) {
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goto done;
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}
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}
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/* Capture. */
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if (!callbackData.isTerminated) {
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pOP = ((ma_pa_context_get_source_info_list_proc)pContext->pulse.pa_context_get_source_info_list)(pContext->pulse.pPulseContext, ma_context_enumerate_devices_source_callback__pulse, &callbackData);
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if (pOP == NULL) {
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result = MA_ERROR;
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goto done;
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}
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result = ma_wait_for_operation__pulse(pContext, pOP);
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((ma_pa_operation_unref_proc)pContext->pulse.pa_operation_unref)(pOP);
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if (result != MA_SUCCESS) {
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goto done;
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}
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}
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done:
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return result;
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}
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typedef struct
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{
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ma_device_info* pDeviceInfo;
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ma_bool32 foundDevice;
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} ma_context_get_device_info_callback_data__pulse;
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static void ma_context_get_device_info_sink_callback__pulse(ma_pa_context* pPulseContext, const ma_pa_sink_info* pInfo, int endOfList, void* pUserData)
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{
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ma_context_get_device_info_callback_data__pulse* pData = (ma_context_get_device_info_callback_data__pulse*)pUserData;
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if (endOfList > 0) {
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return;
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}
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MA_ASSERT(pData != NULL);
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pData->foundDevice = MA_TRUE;
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if (pInfo->name != NULL) {
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ma_strncpy_s(pData->pDeviceInfo->id.pulse, sizeof(pData->pDeviceInfo->id.pulse), pInfo->name, (size_t)-1);
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}
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if (pInfo->description != NULL) {
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ma_strncpy_s(pData->pDeviceInfo->name, sizeof(pData->pDeviceInfo->name), pInfo->description, (size_t)-1);
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}
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pData->pDeviceInfo->minChannels = pInfo->sample_spec.channels;
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pData->pDeviceInfo->maxChannels = pInfo->sample_spec.channels;
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pData->pDeviceInfo->minSampleRate = pInfo->sample_spec.rate;
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pData->pDeviceInfo->maxSampleRate = pInfo->sample_spec.rate;
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pData->pDeviceInfo->formatCount = 1;
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pData->pDeviceInfo->formats[0] = ma_format_from_pulse(pInfo->sample_spec.format);
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(void)pPulseContext; /* Unused. */
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}
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static void ma_context_get_device_info_source_callback__pulse(ma_pa_context* pPulseContext, const ma_pa_source_info* pInfo, int endOfList, void* pUserData)
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{
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ma_context_get_device_info_callback_data__pulse* pData = (ma_context_get_device_info_callback_data__pulse*)pUserData;
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if (endOfList > 0) {
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return;
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}
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MA_ASSERT(pData != NULL);
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pData->foundDevice = MA_TRUE;
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if (pInfo->name != NULL) {
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ma_strncpy_s(pData->pDeviceInfo->id.pulse, sizeof(pData->pDeviceInfo->id.pulse), pInfo->name, (size_t)-1);
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}
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if (pInfo->description != NULL) {
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ma_strncpy_s(pData->pDeviceInfo->name, sizeof(pData->pDeviceInfo->name), pInfo->description, (size_t)-1);
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}
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pData->pDeviceInfo->minChannels = pInfo->sample_spec.channels;
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pData->pDeviceInfo->maxChannels = pInfo->sample_spec.channels;
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pData->pDeviceInfo->minSampleRate = pInfo->sample_spec.rate;
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pData->pDeviceInfo->maxSampleRate = pInfo->sample_spec.rate;
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pData->pDeviceInfo->formatCount = 1;
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pData->pDeviceInfo->formats[0] = ma_format_from_pulse(pInfo->sample_spec.format);
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(void)pPulseContext; /* Unused. */
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}
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static ma_result ma_context_get_device_info__pulse(ma_context* pContext, ma_device_type deviceType, const ma_device_id* pDeviceID, ma_share_mode shareMode, ma_device_info* pDeviceInfo)
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{
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ma_result result = MA_SUCCESS;
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ma_context_get_device_info_callback_data__pulse callbackData;
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ma_pa_operation* pOP = NULL;
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MA_ASSERT(pContext != NULL);
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/* No exclusive mode with the PulseAudio backend. */
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if (shareMode == ma_share_mode_exclusive) {
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return MA_SHARE_MODE_NOT_SUPPORTED;
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}
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callbackData.pDeviceInfo = pDeviceInfo;
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callbackData.foundDevice = MA_FALSE;
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if (deviceType == ma_device_type_playback) {
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pOP = ((ma_pa_context_get_sink_info_by_name_proc)pContext->pulse.pa_context_get_sink_info_by_name)(pContext->pulse.pPulseContext, pDeviceID->pulse, ma_context_get_device_info_sink_callback__pulse, &callbackData);
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} else {
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pOP = ((ma_pa_context_get_source_info_by_name_proc)pContext->pulse.pa_context_get_source_info_by_name)(pContext->pulse.pPulseContext, pDeviceID->pulse, ma_context_get_device_info_source_callback__pulse, &callbackData);
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}
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if (pOP != NULL) {
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ma_wait_for_operation_and_unref__pulse(pContext, pOP);
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} else {
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result = MA_ERROR;
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goto done;
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}
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if (!callbackData.foundDevice) {
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result = MA_NO_DEVICE;
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goto done;
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}
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done:
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return result;
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}
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static void ma_device_sink_info_callback(ma_pa_context* pPulseContext, const ma_pa_sink_info* pInfo, int endOfList, void* pUserData)
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static void ma_device_sink_info_callback(ma_pa_context* pPulseContext, const ma_pa_sink_info* pInfo, int endOfList, void* pUserData)
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{
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{
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ma_pa_sink_info* pInfoOut;
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ma_pa_sink_info* pInfoOut;
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@@ -21000,6 +20783,315 @@ static void ma_device_source_name_callback(ma_pa_context* pPulseContext, const m
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(void)pPulseContext; /* Unused. */
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(void)pPulseContext; /* Unused. */
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}
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}
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static ma_result ma_context_get_sink_info__pulse(ma_context* pContext, const char* pDeviceName, ma_pa_sink_info* pSinkInfo)
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{
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ma_pa_operation* pOP;
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pOP = ((ma_pa_context_get_sink_info_by_name_proc)pContext->pulse.pa_context_get_sink_info_by_name)((ma_pa_context*)pContext->pulse.pPulseContext, pDeviceName, ma_device_sink_info_callback, pSinkInfo);
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if (pOP == NULL) {
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return MA_ERROR;
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}
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ma_wait_for_operation_and_unref__pulse(pContext, pOP);
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return MA_SUCCESS;
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}
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static ma_result ma_context_get_source_info__pulse(ma_context* pContext, const char* pDeviceName, ma_pa_source_info* pSourceInfo)
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{
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ma_pa_operation* pOP;
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pOP = ((ma_pa_context_get_source_info_by_name_proc)pContext->pulse.pa_context_get_source_info_by_name)((ma_pa_context*)pContext->pulse.pPulseContext, pDeviceName, ma_device_source_info_callback, pSourceInfo);
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if (pOP == NULL) {
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return MA_ERROR;
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}
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ma_wait_for_operation_and_unref__pulse(pContext, pOP);
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return MA_SUCCESS;
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}
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static ma_result ma_context_get_default_device_index__pulse(ma_context* pContext, ma_device_type deviceType, ma_uint32* pIndex)
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{
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ma_result result;
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MA_ASSERT(pContext != NULL);
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MA_ASSERT(pIndex != NULL);
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if (pIndex != NULL) {
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*pIndex = (ma_uint32)-1;
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}
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if (deviceType == ma_device_type_playback) {
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ma_pa_sink_info sinkInfo;
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result = ma_context_get_sink_info__pulse(pContext, NULL, &sinkInfo);
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if (result != MA_SUCCESS) {
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return result;
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}
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if (pIndex != NULL) {
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*pIndex = sinkInfo.index;
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}
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}
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if (deviceType == ma_device_type_capture) {
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ma_pa_source_info sourceInfo;
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result = ma_context_get_source_info__pulse(pContext, NULL, &sourceInfo);
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if (result != MA_SUCCESS) {
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return result;
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}
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if (pIndex != NULL) {
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*pIndex = sourceInfo.index;
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}
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}
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return MA_SUCCESS;
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}
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typedef struct
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{
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ma_context* pContext;
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ma_enum_devices_callback_proc callback;
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void* pUserData;
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ma_bool32 isTerminated;
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ma_uint32 defaultDeviceIndexPlayback;
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ma_uint32 defaultDeviceIndexCapture;
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} ma_context_enumerate_devices_callback_data__pulse;
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static void ma_context_enumerate_devices_sink_callback__pulse(ma_pa_context* pPulseContext, const ma_pa_sink_info* pSinkInfo, int endOfList, void* pUserData)
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{
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ma_context_enumerate_devices_callback_data__pulse* pData = (ma_context_enumerate_devices_callback_data__pulse*)pUserData;
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ma_device_info deviceInfo;
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MA_ASSERT(pData != NULL);
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if (endOfList || pData->isTerminated) {
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return;
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}
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MA_ZERO_OBJECT(&deviceInfo);
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/* The name from PulseAudio is the ID for miniaudio. */
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if (pSinkInfo->name != NULL) {
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ma_strncpy_s(deviceInfo.id.pulse, sizeof(deviceInfo.id.pulse), pSinkInfo->name, (size_t)-1);
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}
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/* The description from PulseAudio is the name for miniaudio. */
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if (pSinkInfo->description != NULL) {
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ma_strncpy_s(deviceInfo.name, sizeof(deviceInfo.name), pSinkInfo->description, (size_t)-1);
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}
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if (pSinkInfo->index == pData->defaultDeviceIndexPlayback) {
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deviceInfo._private.isDefault = MA_TRUE;
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}
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pData->isTerminated = !pData->callback(pData->pContext, ma_device_type_playback, &deviceInfo, pData->pUserData);
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(void)pPulseContext; /* Unused. */
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||||||
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}
|
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||||||
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static void ma_context_enumerate_devices_source_callback__pulse(ma_pa_context* pPulseContext, const ma_pa_source_info* pSourceInfo, int endOfList, void* pUserData)
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||||||
|
{
|
||||||
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ma_context_enumerate_devices_callback_data__pulse* pData = (ma_context_enumerate_devices_callback_data__pulse*)pUserData;
|
||||||
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ma_device_info deviceInfo;
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||||||
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||||||
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MA_ASSERT(pData != NULL);
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||||||
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||||||
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if (endOfList || pData->isTerminated) {
|
||||||
|
return;
|
||||||
|
}
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|
||||||
|
MA_ZERO_OBJECT(&deviceInfo);
|
||||||
|
|
||||||
|
/* The name from PulseAudio is the ID for miniaudio. */
|
||||||
|
if (pSourceInfo->name != NULL) {
|
||||||
|
ma_strncpy_s(deviceInfo.id.pulse, sizeof(deviceInfo.id.pulse), pSourceInfo->name, (size_t)-1);
|
||||||
|
}
|
||||||
|
|
||||||
|
/* The description from PulseAudio is the name for miniaudio. */
|
||||||
|
if (pSourceInfo->description != NULL) {
|
||||||
|
ma_strncpy_s(deviceInfo.name, sizeof(deviceInfo.name), pSourceInfo->description, (size_t)-1);
|
||||||
|
}
|
||||||
|
|
||||||
|
if (pSourceInfo->index == pData->defaultDeviceIndexCapture) {
|
||||||
|
deviceInfo._private.isDefault = MA_TRUE;
|
||||||
|
}
|
||||||
|
|
||||||
|
pData->isTerminated = !pData->callback(pData->pContext, ma_device_type_capture, &deviceInfo, pData->pUserData);
|
||||||
|
|
||||||
|
(void)pPulseContext; /* Unused. */
|
||||||
|
}
|
||||||
|
|
||||||
|
static ma_result ma_context_enumerate_devices__pulse(ma_context* pContext, ma_enum_devices_callback_proc callback, void* pUserData)
|
||||||
|
{
|
||||||
|
ma_result result = MA_SUCCESS;
|
||||||
|
ma_context_enumerate_devices_callback_data__pulse callbackData;
|
||||||
|
ma_pa_operation* pOP = NULL;
|
||||||
|
|
||||||
|
MA_ASSERT(pContext != NULL);
|
||||||
|
MA_ASSERT(callback != NULL);
|
||||||
|
|
||||||
|
callbackData.pContext = pContext;
|
||||||
|
callbackData.callback = callback;
|
||||||
|
callbackData.pUserData = pUserData;
|
||||||
|
callbackData.isTerminated = MA_FALSE;
|
||||||
|
callbackData.defaultDeviceIndexPlayback = (ma_uint32)-1;
|
||||||
|
callbackData.defaultDeviceIndexCapture = (ma_uint32)-1;
|
||||||
|
|
||||||
|
/* We need to get the index of the default devices. */
|
||||||
|
ma_context_get_default_device_index__pulse(pContext, ma_device_type_playback, &callbackData.defaultDeviceIndexPlayback);
|
||||||
|
ma_context_get_default_device_index__pulse(pContext, ma_device_type_capture, &callbackData.defaultDeviceIndexCapture);
|
||||||
|
|
||||||
|
/* Playback. */
|
||||||
|
if (!callbackData.isTerminated) {
|
||||||
|
pOP = ((ma_pa_context_get_sink_info_list_proc)pContext->pulse.pa_context_get_sink_info_list)(pContext->pulse.pPulseContext, ma_context_enumerate_devices_sink_callback__pulse, &callbackData);
|
||||||
|
if (pOP == NULL) {
|
||||||
|
result = MA_ERROR;
|
||||||
|
goto done;
|
||||||
|
}
|
||||||
|
|
||||||
|
result = ma_wait_for_operation__pulse(pContext, pOP);
|
||||||
|
((ma_pa_operation_unref_proc)pContext->pulse.pa_operation_unref)(pOP);
|
||||||
|
if (result != MA_SUCCESS) {
|
||||||
|
goto done;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
/* Capture. */
|
||||||
|
if (!callbackData.isTerminated) {
|
||||||
|
pOP = ((ma_pa_context_get_source_info_list_proc)pContext->pulse.pa_context_get_source_info_list)(pContext->pulse.pPulseContext, ma_context_enumerate_devices_source_callback__pulse, &callbackData);
|
||||||
|
if (pOP == NULL) {
|
||||||
|
result = MA_ERROR;
|
||||||
|
goto done;
|
||||||
|
}
|
||||||
|
|
||||||
|
result = ma_wait_for_operation__pulse(pContext, pOP);
|
||||||
|
((ma_pa_operation_unref_proc)pContext->pulse.pa_operation_unref)(pOP);
|
||||||
|
if (result != MA_SUCCESS) {
|
||||||
|
goto done;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
done:
|
||||||
|
return result;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
typedef struct
|
||||||
|
{
|
||||||
|
ma_device_info* pDeviceInfo;
|
||||||
|
ma_uint32 defaultDeviceIndex;
|
||||||
|
ma_bool32 foundDevice;
|
||||||
|
} ma_context_get_device_info_callback_data__pulse;
|
||||||
|
|
||||||
|
static void ma_context_get_device_info_sink_callback__pulse(ma_pa_context* pPulseContext, const ma_pa_sink_info* pInfo, int endOfList, void* pUserData)
|
||||||
|
{
|
||||||
|
ma_context_get_device_info_callback_data__pulse* pData = (ma_context_get_device_info_callback_data__pulse*)pUserData;
|
||||||
|
|
||||||
|
if (endOfList > 0) {
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
MA_ASSERT(pData != NULL);
|
||||||
|
pData->foundDevice = MA_TRUE;
|
||||||
|
|
||||||
|
if (pInfo->name != NULL) {
|
||||||
|
ma_strncpy_s(pData->pDeviceInfo->id.pulse, sizeof(pData->pDeviceInfo->id.pulse), pInfo->name, (size_t)-1);
|
||||||
|
}
|
||||||
|
|
||||||
|
if (pInfo->description != NULL) {
|
||||||
|
ma_strncpy_s(pData->pDeviceInfo->name, sizeof(pData->pDeviceInfo->name), pInfo->description, (size_t)-1);
|
||||||
|
}
|
||||||
|
|
||||||
|
pData->pDeviceInfo->minChannels = pInfo->sample_spec.channels;
|
||||||
|
pData->pDeviceInfo->maxChannels = pInfo->sample_spec.channels;
|
||||||
|
pData->pDeviceInfo->minSampleRate = pInfo->sample_spec.rate;
|
||||||
|
pData->pDeviceInfo->maxSampleRate = pInfo->sample_spec.rate;
|
||||||
|
pData->pDeviceInfo->formatCount = 1;
|
||||||
|
pData->pDeviceInfo->formats[0] = ma_format_from_pulse(pInfo->sample_spec.format);
|
||||||
|
|
||||||
|
if (pData->defaultDeviceIndex == pInfo->index) {
|
||||||
|
pData->pDeviceInfo->_private.isDefault = MA_TRUE;
|
||||||
|
}
|
||||||
|
|
||||||
|
(void)pPulseContext; /* Unused. */
|
||||||
|
}
|
||||||
|
|
||||||
|
static void ma_context_get_device_info_source_callback__pulse(ma_pa_context* pPulseContext, const ma_pa_source_info* pInfo, int endOfList, void* pUserData)
|
||||||
|
{
|
||||||
|
ma_context_get_device_info_callback_data__pulse* pData = (ma_context_get_device_info_callback_data__pulse*)pUserData;
|
||||||
|
|
||||||
|
if (endOfList > 0) {
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
MA_ASSERT(pData != NULL);
|
||||||
|
pData->foundDevice = MA_TRUE;
|
||||||
|
|
||||||
|
if (pInfo->name != NULL) {
|
||||||
|
ma_strncpy_s(pData->pDeviceInfo->id.pulse, sizeof(pData->pDeviceInfo->id.pulse), pInfo->name, (size_t)-1);
|
||||||
|
}
|
||||||
|
|
||||||
|
if (pInfo->description != NULL) {
|
||||||
|
ma_strncpy_s(pData->pDeviceInfo->name, sizeof(pData->pDeviceInfo->name), pInfo->description, (size_t)-1);
|
||||||
|
}
|
||||||
|
|
||||||
|
pData->pDeviceInfo->minChannels = pInfo->sample_spec.channels;
|
||||||
|
pData->pDeviceInfo->maxChannels = pInfo->sample_spec.channels;
|
||||||
|
pData->pDeviceInfo->minSampleRate = pInfo->sample_spec.rate;
|
||||||
|
pData->pDeviceInfo->maxSampleRate = pInfo->sample_spec.rate;
|
||||||
|
pData->pDeviceInfo->formatCount = 1;
|
||||||
|
pData->pDeviceInfo->formats[0] = ma_format_from_pulse(pInfo->sample_spec.format);
|
||||||
|
|
||||||
|
if (pData->defaultDeviceIndex == pInfo->index) {
|
||||||
|
pData->pDeviceInfo->_private.isDefault = MA_TRUE;
|
||||||
|
}
|
||||||
|
|
||||||
|
(void)pPulseContext; /* Unused. */
|
||||||
|
}
|
||||||
|
|
||||||
|
static ma_result ma_context_get_device_info__pulse(ma_context* pContext, ma_device_type deviceType, const ma_device_id* pDeviceID, ma_share_mode shareMode, ma_device_info* pDeviceInfo)
|
||||||
|
{
|
||||||
|
ma_result result = MA_SUCCESS;
|
||||||
|
ma_context_get_device_info_callback_data__pulse callbackData;
|
||||||
|
ma_pa_operation* pOP = NULL;
|
||||||
|
|
||||||
|
MA_ASSERT(pContext != NULL);
|
||||||
|
|
||||||
|
/* No exclusive mode with the PulseAudio backend. */
|
||||||
|
if (shareMode == ma_share_mode_exclusive) {
|
||||||
|
return MA_SHARE_MODE_NOT_SUPPORTED;
|
||||||
|
}
|
||||||
|
|
||||||
|
callbackData.pDeviceInfo = pDeviceInfo;
|
||||||
|
callbackData.foundDevice = MA_FALSE;
|
||||||
|
|
||||||
|
result = ma_context_get_default_device_index__pulse(pContext, deviceType, &callbackData.defaultDeviceIndex);
|
||||||
|
|
||||||
|
if (deviceType == ma_device_type_playback) {
|
||||||
|
pOP = ((ma_pa_context_get_sink_info_by_name_proc)pContext->pulse.pa_context_get_sink_info_by_name)(pContext->pulse.pPulseContext, pDeviceID->pulse, ma_context_get_device_info_sink_callback__pulse, &callbackData);
|
||||||
|
} else {
|
||||||
|
pOP = ((ma_pa_context_get_source_info_by_name_proc)pContext->pulse.pa_context_get_source_info_by_name)(pContext->pulse.pPulseContext, pDeviceID->pulse, ma_context_get_device_info_source_callback__pulse, &callbackData);
|
||||||
|
}
|
||||||
|
|
||||||
|
if (pOP != NULL) {
|
||||||
|
ma_wait_for_operation_and_unref__pulse(pContext, pOP);
|
||||||
|
} else {
|
||||||
|
result = MA_ERROR;
|
||||||
|
goto done;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!callbackData.foundDevice) {
|
||||||
|
result = MA_NO_DEVICE;
|
||||||
|
goto done;
|
||||||
|
}
|
||||||
|
|
||||||
|
done:
|
||||||
|
return result;
|
||||||
|
}
|
||||||
|
|
||||||
static void ma_device_uninit__pulse(ma_device* pDevice)
|
static void ma_device_uninit__pulse(ma_device* pDevice)
|
||||||
{
|
{
|
||||||
ma_context* pContext;
|
ma_context* pContext;
|
||||||
@@ -21214,7 +21306,6 @@ static ma_result ma_device_init__pulse(ma_context* pContext, const ma_device_con
|
|||||||
ma_uint32 periodSizeInMilliseconds;
|
ma_uint32 periodSizeInMilliseconds;
|
||||||
ma_pa_sink_info sinkInfo;
|
ma_pa_sink_info sinkInfo;
|
||||||
ma_pa_source_info sourceInfo;
|
ma_pa_source_info sourceInfo;
|
||||||
ma_pa_operation* pOP = NULL;
|
|
||||||
ma_pa_sample_spec ss;
|
ma_pa_sample_spec ss;
|
||||||
ma_pa_channel_map cmap;
|
ma_pa_channel_map cmap;
|
||||||
ma_pa_buffer_attr attr;
|
ma_pa_buffer_attr attr;
|
||||||
@@ -21250,11 +21341,9 @@ static ma_result ma_device_init__pulse(ma_context* pContext, const ma_device_con
|
|||||||
}
|
}
|
||||||
|
|
||||||
if (pConfig->deviceType == ma_device_type_capture || pConfig->deviceType == ma_device_type_duplex) {
|
if (pConfig->deviceType == ma_device_type_capture || pConfig->deviceType == ma_device_type_duplex) {
|
||||||
pOP = ((ma_pa_context_get_source_info_by_name_proc)pContext->pulse.pa_context_get_source_info_by_name)((ma_pa_context*)pContext->pulse.pPulseContext, devCapture, ma_device_source_info_callback, &sourceInfo);
|
result = ma_context_get_source_info__pulse(pContext, devCapture, &sourceInfo);
|
||||||
if (pOP != NULL) {
|
if (result != MA_SUCCESS) {
|
||||||
ma_wait_for_operation_and_unref__pulse(pContext, pOP);
|
ma_post_error(pDevice, MA_LOG_LEVEL_ERROR, "[PulseAudio] Failed to retrieve source info for capture device.", result);
|
||||||
} else {
|
|
||||||
result = ma_post_error(pDevice, MA_LOG_LEVEL_ERROR, "[PulseAudio] Failed to retrieve source info for capture device.", ma_result_from_pulse(error));
|
|
||||||
goto on_error0;
|
goto on_error0;
|
||||||
}
|
}
|
||||||
|
|
||||||
@@ -21342,11 +21431,9 @@ static ma_result ma_device_init__pulse(ma_context* pContext, const ma_device_con
|
|||||||
}
|
}
|
||||||
|
|
||||||
if (pConfig->deviceType == ma_device_type_playback || pConfig->deviceType == ma_device_type_duplex) {
|
if (pConfig->deviceType == ma_device_type_playback || pConfig->deviceType == ma_device_type_duplex) {
|
||||||
pOP = ((ma_pa_context_get_sink_info_by_name_proc)pContext->pulse.pa_context_get_sink_info_by_name)((ma_pa_context*)pContext->pulse.pPulseContext, devPlayback, ma_device_sink_info_callback, &sinkInfo);
|
result = ma_context_get_sink_info__pulse(pContext, devPlayback, &sinkInfo);
|
||||||
if (pOP != NULL) {
|
if (result != MA_SUCCESS) {
|
||||||
ma_wait_for_operation_and_unref__pulse(pContext, pOP);
|
ma_post_error(pDevice, MA_LOG_LEVEL_ERROR, "[PulseAudio] Failed to retrieve sink info for playback device.", result);
|
||||||
} else {
|
|
||||||
result = ma_post_error(pDevice, MA_LOG_LEVEL_ERROR, "[PulseAudio] Failed to retrieve sink info for playback device.", ma_result_from_pulse(error));
|
|
||||||
goto on_error2;
|
goto on_error2;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|||||||
Reference in New Issue
Block a user