Searched refs:pcmHandle (Results 1 - 7 of 7) sorted by relevance
| /drivers/peripheral/audio/supportlibs/alsa_adapter/src/ |
| H A D | alsa_snd_capture.c | 70 snd_pcm_t *handle = cardIns->pcmHandle;
in SetHWParamsSub()
119 int32_t ret = snd_pcm_hw_params_set_rate_near(cardIns->pcmHandle, params, &rRate, &dir);
in SetHWRate()
127 ret = snd_pcm_hw_params_set_rate_near(cardIns->pcmHandle, params, &rRate, &dir);
in SetHWRate()
148 int32_t ret = snd_pcm_hw_params_set_buffer_time_near(cardIns->pcmHandle, params, &captureIns->bufferTime, &dir);
in SetHWBuffer()
173 int32_t ret = snd_pcm_hw_params_set_period_time_near(cardIns->pcmHandle, params, &captureIns->periodTime, &dir);
in SetHWPeriod()
193 snd_pcm_t *handle = cardIns->pcmHandle;
in SetHWParams()
247 snd_pcm_t *handle = cardIns->pcmHandle;
in SetSWParams()
300 CHECK_NULL_PTR_RETURN_DEFAULT(cardIns->pcmHandle);
in ResetCaptureParams()
320 CHECK_NULL_PTR_RETURN_DEFAULT(cardIns->pcmHandle);
in UpdateSetParams()
329 ret = snd_pcm_start(cardIns->pcmHandle);
in UpdateSetParams()
[all...] |
| H A D | alsa_snd_render.c | 162 CHECK_NULL_PTR_RETURN_DEFAULT(cardIns->pcmHandle);
in SetHWParams()
165 if (snd_pcm_hw_params_any(cardIns->pcmHandle, hwParams) < 0) {
in SetHWParams()
169 if (SetHWParamsSub(cardIns->pcmHandle, hwParams, &cardIns->hwParams, access) != HDF_SUCCESS) {
in SetHWParams()
173 if (SetHWRate(cardIns->pcmHandle, hwParams, &(cardIns->hwParams.rate)) != HDF_SUCCESS) {
in SetHWParams()
182 if (snd_pcm_hw_params_set_buffer_time_near(cardIns->pcmHandle, hwParams, &renderIns->bufferTime, &dir) < 0) {
in SetHWParams()
191 if (snd_pcm_hw_params_set_period_time_near(cardIns->pcmHandle, hwParams, &renderIns->periodTime, &dir) < 0) {
in SetHWParams()
200 if (snd_pcm_hw_params(cardIns->pcmHandle, hwParams) < 0) {
in SetHWParams()
212 snd_pcm_t *handle = cardIns->pcmHandle;
in SetSWParams()
507 if (QueryChmaps(cardIns->pcmHandle) != HDF_SUCCESS) {
in RenderHwParamsChmaps()
511 if (SetChmap(cardIns->pcmHandle, in RenderHwParamsChmaps()
[all...] |
| H A D | alsa_soundcard.c | 560 int32_t ret = snd_pcm_prepare(cardIns->pcmHandle);
in SndPcmPrepare()
573 return (cardIns->pcmHandle == NULL) ? false : true;
in SndisBusy()
629 return snd_pcm_state(cardIns->pcmHandle);
in SndGetRunState()
643 if (cardIns->pcmHandle != NULL) {
in SndCloseHandle()
644 ret = snd_pcm_close(cardIns->pcmHandle);
in SndCloseHandle()
648 cardIns->pcmHandle = NULL;
in SndCloseHandle()
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| H A D | vendor_render.c | 180 snd_pcm_drain(renderIns->soundCard.pcmHandle);
in RenderStopImpl()
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| H A D | vendor_capture.c | 170 snd_pcm_drop(captureIns->soundCard.pcmHandle);
in CaptureStopImpl()
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| H A D | alsa_lib_render.c | 312 CHECK_NULL_PTR_RETURN_DEFAULT(renderIns->soundCard.pcmHandle); in AudioOutputRenderHwParams()
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| /drivers/peripheral/audio/supportlibs/alsa_adapter/include/ |
| H A D | alsa_soundcard.h | 93 snd_pcm_t *pcmHandle;
member
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