Searched refs:sampleRate (Results 1 - 22 of 22) sorted by relevance

/hardware/libhardware_legacy/audio/
H A DAudioDumpInterface.cpp60 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status)
68 outFinal = mFinalInterface->openOutputStream(devices, format, channels, sampleRate, status);
72 lRate = outFinal->sampleRate();
88 if (sampleRate != 0) {
89 if (*sampleRate != 0) {
90 lRate = *sampleRate;
92 *sampleRate = lRate;
127 uint32_t *sampleRate, status_t *status, AudioSystem::audio_in_acoustics acoustics)
134 inFinal = mFinalInterface->openInputStream(devices, format, channels, sampleRate, status, acoustics);
138 lRate = inFinal->sampleRate();
59 openOutputStream( uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status) argument
126 openInputStream(uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status, AudioSystem::audio_in_acoustics acoustics) argument
251 getInputBufferSize(uint32_t sampleRate, int format, int channelCount) argument
258 AudioStreamOutDump(AudioDumpInterface *interface, int id, AudioStreamOut* finalStream, uint32_t devices, int format, uint32_t channels, uint32_t sampleRate) argument
312 uint32_t AudioStreamOutDump::sampleRate() const function in class:android::AudioStreamOutDump
419 AudioStreamInDump(AudioDumpInterface *interface, int id, AudioStreamIn* finalStream, uint32_t devices, int format, uint32_t channels, uint32_t sampleRate) argument
515 uint32_t AudioStreamInDump::sampleRate() const function in class:android::AudioStreamInDump
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H A DAudioHardwareInterface.cpp113 size_t AudioHardwareBase::getInputBufferSize(uint32_t sampleRate, int format, int channelCount) argument
115 if (sampleRate != 8000) {
116 ALOGW("getInputBufferSize bad sampling rate: %d", sampleRate);
156 uint32_t *sampleRate,
159 return openOutputStream(devices, format, channels, sampleRate, status);
152 openOutputStreamWithFlags(uint32_t devices, audio_output_flags_t flags, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status) argument
H A DAudioHardwareStub.cpp46 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status)
49 status_t lStatus = out->set(format, channels, sampleRate);
65 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate,
74 status_t lStatus = in->set(format, channels, sampleRate, acoustics);
123 if (pRate) *pRate = sampleRate();
132 audio_channel_count_from_out_mask(channels()) / sampleRate());
147 snprintf(buffer, SIZE, "\tsample rate: %d\n", sampleRate());
179 audio_channel_count_from_in_mask(channels()) / sampleRate());
191 snprintf(buffer, SIZE, "\tsample rate: %d\n", sampleRate());
45 openOutputStream( uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status) argument
64 openInputStream( uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status, AudioSystem::audio_in_acoustics acoustics) argument
H A DA2dpAudioInterface.h52 virtual size_t getInputBufferSize(uint32_t sampleRate, int format, int channelCount);
59 uint32_t *sampleRate=0,
67 uint32_t *sampleRate,
85 virtual uint32_t sampleRate() const { return 44100; } function in class:android_audio_legacy::A2dpAudioInterface::A2dpAudioStreamOut
90 virtual uint32_t latency() const { return ((1000*bufferSize())/frameSize())/sampleRate() + 200; }
H A DAudioDumpInterface.h42 uint32_t sampleRate);
46 virtual uint32_t sampleRate() const;
84 uint32_t sampleRate);
87 virtual uint32_t sampleRate() const;
125 uint32_t *sampleRate=0,
149 virtual size_t getInputBufferSize(uint32_t sampleRate, int format, int channelCount);
152 uint32_t *sampleRate, status_t *status, AudioSystem::audio_in_acoustics acoustics);
H A DAudioHardwareGeneric.h50 virtual uint32_t sampleRate() const { return 44100; } function in class:android_audio_legacy::AudioStreamOutGeneric
84 virtual uint32_t sampleRate() const { return 8000; } function in class:android_audio_legacy::AudioStreamInGeneric
124 uint32_t *sampleRate=0,
132 uint32_t *sampleRate,
H A DAudioHardwareStub.h33 virtual uint32_t sampleRate() const { return 44100; } function in class:android_audio_legacy::AudioStreamOutStub
50 virtual uint32_t sampleRate() const { return 8000; } function in class:android_audio_legacy::AudioStreamInStub
83 uint32_t *sampleRate=0,
91 uint32_t *sampleRate,
H A DA2dpAudioInterface.cpp64 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status)
68 return mHardwareInterface->openOutputStream(devices, format, channels, sampleRate, status);
82 if ((err = out->set(devices, format, channels, sampleRate)) == NO_ERROR) {
107 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status,
110 return mHardwareInterface->openInputStream(devices, format, channels, sampleRate, status, acoustics);
202 size_t A2dpAudioInterface::getInputBufferSize(uint32_t sampleRate, int format, int channelCount) argument
204 return mHardwareInterface->getInputBufferSize(sampleRate, format, channelCount);
247 if (lRate == 0) lRate = sampleRate();
252 (lRate != sampleRate())){
255 if (pRate) *pRate = sampleRate();
63 openOutputStream( uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status) argument
106 openInputStream( uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status, AudioSystem::audio_in_acoustics acoustics) argument
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H A DAudioHardwareGeneric.cpp68 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status)
82 status_t lStatus = out->set(this, mFd, devices, format, channels, sampleRate);
102 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate,
122 status_t lStatus = in->set(this, mFd, devices, format, channels, sampleRate, acoustics);
207 if (lRate == 0) lRate = sampleRate();
212 (lRate != sampleRate())) {
215 if (pRate) *pRate = sampleRate();
252 snprintf(buffer, SIZE, "\tsample rate: %d\n", sampleRate());
325 (*pRate != sampleRate())) {
329 *pRate = sampleRate();
67 openOutputStream( uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status) argument
101 openInputStream( uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status, AudioSystem::audio_in_acoustics acoustics) argument
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H A Daudio_hw_hal.cpp123 return out->legacy_out->sampleRate();
274 return in->legacy_in->sampleRate();
/hardware/qcom/audio/legacy/alsa_sound/
H A DAudioUsbALSA.h90 struct pcm * configureDevice(unsigned flags, char* hw, int sampleRate, int channelCount, int periodSize, bool playback);
109 status_t setHardwareParams(pcm *local_handle, uint32_t sampleRate, uint32_t channels, int periodSize);
115 status_t getCap(char * type, int &channels, int &sampleRate);
H A DAudioHardwareALSA.cpp724 uint32_t *sampleRate,
728 ALOGV("openOutputStream: devices 0x%x channels %d sampleRate %d",
729 devices, *channels, *sampleRate);
747 ((*sampleRate == VOIP_SAMPLING_RATE_8K) || (*sampleRate == VOIP_SAMPLING_RATE_16K))) {
762 if(*sampleRate == VOIP_SAMPLING_RATE_8K) {
765 else if(*sampleRate == VOIP_SAMPLING_RATE_16K) {
769 ALOGE("unsupported samplerate %d for voip",*sampleRate);
783 alsa_handle.sampleRate = *sampleRate;
721 openOutputStream(uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status) argument
1092 openInputStream(uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status, AudioSystem::audio_in_acoustics acoustics) argument
1410 getInputBufferSize(uint32_t sampleRate, int format, int channelCount) argument
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H A DAudioHardwareALSA.h174 uint32_t sampleRate; member in struct:android_audio_legacy::alsa_handle_t
274 uint32_t sampleRate() const;
298 virtual uint32_t sampleRate() const function in class:android_audio_legacy::AudioStreamOutALSA
300 return ALSAStreamOps::sampleRate();
354 virtual uint32_t sampleRate() const function in class:android_audio_legacy::AudioStreamInALSA
356 return ALSAStreamOps::sampleRate();
487 virtual size_t getInputBufferSize(uint32_t sampleRate, int format, int channels);
507 uint32_t *sampleRate=0,
516 uint32_t *sampleRate,
H A DALSAStreamOps.cpp135 if (mHandle->sampleRate != *rate)
138 *rate = mHandle->sampleRate;
295 uint32_t ALSAStreamOps::sampleRate() const function in class:android_audio_legacy::ALSAStreamOps
297 return mHandle->sampleRate;
H A DAudioUsbALSA.cpp91 status_t AudioUsbALSA::getCap(char * type, int &channels, int &sampleRate) argument
104 sampleRate = 0;
216 sampleRate = ratesSupported[i];
220 ALOGD("sampleRate: %d", sampleRate);
278 status_t AudioUsbALSA::setHardwareParams(pcm *txHandle, uint32_t sampleRate, uint32_t channels, int periodBytes) argument
284 unsigned int requestedRate = sampleRate;
299 ALOGV("Setting period size:%d samplerate:%d, channels: %d",periodBytes,sampleRate, channels);
306 param_set_int(params, SNDRV_PCM_HW_PARAM_RATE, sampleRate);
389 uint32_t sampleRate; local
590 configureDevice(unsigned flags, char* hw, int sampleRate, int channelCount, int periodSize, bool playback) argument
778 uint32_t sampleRate; local
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H A Dalsa_default.cpp267 unsigned int requestedRate = handle->sampleRate;
279 ALOGD("setHardwareParams: reqBuffSize %d channels %d sampleRate %d",
280 (int) reqBuffSize, handle->channels, handle->sampleRate);
316 param_set_int(params, SNDRV_PCM_HW_PARAM_RATE, handle->sampleRate);
331 handle->handle->rate = handle->sampleRate;
H A Daudio_hw_hal.cpp146 return out->qcom_out->sampleRate();
296 return in->qcom_in->sampleRate();
/hardware/libhardware_legacy/include/hardware_legacy/
H A DAudioHardwareBase.h48 virtual size_t getInputBufferSize(uint32_t sampleRate, int format, int channelCount);
H A DAudioHardwareInterface.h53 virtual uint32_t sampleRate() const = 0;
137 virtual uint32_t sampleRate() const = 0;
251 virtual size_t getInputBufferSize(uint32_t sampleRate, int format, int channelCount) = 0;
258 uint32_t *sampleRate=0,
265 uint32_t *sampleRate=0,
274 uint32_t *sampleRate,
/hardware/ti/omap3/omx/audio/src/openmax_il/aac_enc/inc/
H A DOMX_AacEnc_Utils.h247 long sampleRate; /* Samplling frequency in Hz */ member in struct:__anon3290
/hardware/ti/omap3/omx/audio/src/openmax_il/wma_dec/tests/
H A DWmaDecTest.c1733 OMX_U16 sampleRate; local
1749 sampleRate = *((OMX_U16 *)(pBuffer + 46));
1753 APP_DPRINT("sampleRate %d\n", sampleRate);
1755 pcmBytesPerPacket = (long double)playDuration * (long double) sampleRate / (10000000 * (long double) numPackets);
/hardware/ti/omap3/omx/audio/src/openmax_il/aac_enc/src/
H A DOMX_AacEnc_Utils.c1085 pComponentPrivate->ptAlgDynParams->audenc_dynamicparams.sampleRate = pComponentPrivate->ulSamplingRate;
1093 OMX_PRDSP1(pComponentPrivate->dbg, "AACENC: dynamicparams.sampleRate %d \n ",pComponentPrivate->ulSamplingRate);

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