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

/hardware/libhardware_legacy/audio/
DAudioDumpInterface.cpp60 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status) in openOutputStream() argument
68 outFinal = mFinalInterface->openOutputStream(devices, format, channels, sampleRate, status); in openOutputStream()
72 lRate = outFinal->sampleRate(); in openOutputStream()
88 if (sampleRate != 0) { in openOutputStream()
89 if (*sampleRate != 0) { in openOutputStream()
90 lRate = *sampleRate; in openOutputStream()
92 *sampleRate = lRate; in openOutputStream()
127 uint32_t *sampleRate, status_t *status, AudioSystem::audio_in_acoustics acoustics) in openInputStream() argument
134 …inFinal = mFinalInterface->openInputStream(devices, format, channels, sampleRate, status, acoustic… in openInputStream()
138 lRate = inFinal->sampleRate(); in openInputStream()
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DAudioHardwareStub.cpp46 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status) in openOutputStream() argument
49 status_t lStatus = out->set(format, channels, sampleRate); in openOutputStream()
65 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, in openInputStream() argument
74 status_t lStatus = in->set(format, channels, sampleRate, acoustics); in openInputStream()
123 if (pRate) *pRate = sampleRate(); in set()
132 audio_channel_count_from_out_mask(channels()) / sampleRate()); in write()
147 snprintf(buffer, SIZE, "\tsample rate: %d\n", sampleRate()); in dump()
179 audio_channel_count_from_in_mask(channels()) / sampleRate()); in read()
191 snprintf(buffer, SIZE, "\tsample rate: %d\n", sampleRate()); in dump()
DAudioHardwareInterface.cpp113 size_t AudioHardwareBase::getInputBufferSize(uint32_t sampleRate, int format, int channelCount) in getInputBufferSize() argument
115 if (sampleRate != 8000) { in getInputBufferSize()
116 ALOGW("getInputBufferSize bad sampling rate: %d", sampleRate); in getInputBufferSize()
156 uint32_t *sampleRate, in openOutputStreamWithFlags() argument
159 return openOutputStream(devices, format, channels, sampleRate, status); in openOutputStreamWithFlags()
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);
DAudioHardwareGeneric.cpp68 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status) in openOutputStream() argument
82 status_t lStatus = out->set(this, mFd, devices, format, channels, sampleRate); in openOutputStream()
102 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, in openInputStream() argument
122 status_t lStatus = in->set(this, mFd, devices, format, channels, sampleRate, acoustics); in openInputStream()
207 if (lRate == 0) lRate = sampleRate(); in set()
212 (lRate != sampleRate())) { in set()
215 if (pRate) *pRate = sampleRate(); in set()
252 snprintf(buffer, SIZE, "\tsample rate: %d\n", sampleRate()); in dump()
325 (*pRate != sampleRate())) { in set()
329 *pRate = sampleRate(); in set()
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DA2dpAudioInterface.cpp64 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status) in openOutputStream() argument
68 return mHardwareInterface->openOutputStream(devices, format, channels, sampleRate, status); in openOutputStream()
82 if ((err = out->set(devices, format, channels, sampleRate)) == NO_ERROR) { in openOutputStream()
107 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status, in openInputStream() argument
110 …return mHardwareInterface->openInputStream(devices, format, channels, sampleRate, status, acoustic… in openInputStream()
202 size_t A2dpAudioInterface::getInputBufferSize(uint32_t sampleRate, int format, int channelCount) in getInputBufferSize() argument
204 return mHardwareInterface->getInputBufferSize(sampleRate, format, channelCount); in getInputBufferSize()
247 if (lRate == 0) lRate = sampleRate(); in set()
252 (lRate != sampleRate())){ in set()
255 if (pRate) *pRate = sampleRate(); in set()
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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; } in sampleRate() function
90 …virtual uint32_t latency() const { return ((1000*bufferSize())/frameSize())/sampleRate() + 200;… in latency()
DAudioHardwareStub.h33 virtual uint32_t sampleRate() const { return 44100; } in sampleRate() function
50 virtual uint32_t sampleRate() const { return 8000; } in sampleRate() function
83 uint32_t *sampleRate=0,
91 uint32_t *sampleRate,
DAudioHardwareGeneric.h50 virtual uint32_t sampleRate() const { return 44100; } in sampleRate() function
84 virtual uint32_t sampleRate() const { return 8000; } in sampleRate() function
124 uint32_t *sampleRate=0,
132 uint32_t *sampleRate,
Daudio_hw_hal.cpp123 return out->legacy_out->sampleRate(); in out_get_sample_rate()
274 return in->legacy_in->sampleRate(); in in_get_sample_rate()
/hardware/qcom/audio/legacy/alsa_sound/
DAudioHardwareALSA.cpp724 uint32_t *sampleRate, in openOutputStream() argument
729 devices, *channels, *sampleRate); in openOutputStream()
747 ((*sampleRate == VOIP_SAMPLING_RATE_8K) || (*sampleRate == VOIP_SAMPLING_RATE_16K))) { in openOutputStream()
762 if(*sampleRate == VOIP_SAMPLING_RATE_8K) { in openOutputStream()
765 else if(*sampleRate == VOIP_SAMPLING_RATE_16K) { in openOutputStream()
769 ALOGE("unsupported samplerate %d for voip",*sampleRate); in openOutputStream()
783 alsa_handle.sampleRate = *sampleRate; in openOutputStream()
828 err = out->set(format, channels, sampleRate, devices); in openOutputStream()
868 if (0 == *sampleRate) { in openOutputStream()
869 alsa_handle.sampleRate = info.AudioBlocksArray[info.nAudioBlocks-1].nSamplingFreq; in openOutputStream()
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DAudioHardwareALSA.h174 uint32_t sampleRate; member
274 uint32_t sampleRate() const;
298 virtual uint32_t sampleRate() const in sampleRate() function
300 return ALSAStreamOps::sampleRate(); in sampleRate()
354 virtual uint32_t sampleRate() const in sampleRate() function
356 return ALSAStreamOps::sampleRate(); in sampleRate()
487 virtual size_t getInputBufferSize(uint32_t sampleRate, int format, int channels);
507 uint32_t *sampleRate=0,
516 uint32_t *sampleRate,
DAudioUsbALSA.h90 …struct pcm * configureDevice(unsigned flags, char* hw, int sampleRate, int channelCount, int perio…
109 …status_t setHardwareParams(pcm *local_handle, uint32_t sampleRate, uint32_t channels, int periodSi…
115 status_t getCap(char * type, int &channels, int &sampleRate);
DAudioUsbALSA.cpp91 status_t AudioUsbALSA::getCap(char * type, int &channels, int &sampleRate) in getCap() argument
104 sampleRate = 0; in getCap()
216 sampleRate = ratesSupported[i]; in getCap()
220 ALOGD("sampleRate: %d", sampleRate); in getCap()
278 status_t AudioUsbALSA::setHardwareParams(pcm *txHandle, uint32_t sampleRate, uint32_t channels, int… in setHardwareParams() argument
284 unsigned int requestedRate = sampleRate; in setHardwareParams()
299 ALOGV("Setting period size:%d samplerate:%d, channels: %d",periodBytes,sampleRate, channels); in setHardwareParams()
306 param_set_int(params, SNDRV_PCM_HW_PARAM_RATE, sampleRate); in setHardwareParams()
389 uint32_t sampleRate; in RecordingThreadEntry() local
590 struct pcm * AudioUsbALSA::configureDevice(unsigned flags, char* hw, int sampleRate, int channelCou… in configureDevice() argument
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DALSAStreamOps.cpp135 if (mHandle->sampleRate != *rate) in set()
138 *rate = mHandle->sampleRate; in set()
295 uint32_t ALSAStreamOps::sampleRate() const in sampleRate() function in android_audio_legacy::ALSAStreamOps
297 return mHandle->sampleRate; in sampleRate()
Dalsa_default.cpp267 unsigned int requestedRate = handle->sampleRate; in setHardwareParams()
280 (int) reqBuffSize, handle->channels, handle->sampleRate); in setHardwareParams()
316 param_set_int(params, SNDRV_PCM_HW_PARAM_RATE, handle->sampleRate); in setHardwareParams()
331 handle->handle->rate = handle->sampleRate; in setHardwareParams()
Daudio_hw_hal.cpp146 return out->qcom_out->sampleRate(); in out_get_sample_rate()
296 return in->qcom_in->sampleRate(); in in_get_sample_rate()
/hardware/libhardware_legacy/include/hardware_legacy/
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,
DAudioHardwareBase.h48 virtual size_t getInputBufferSize(uint32_t sampleRate, int format, int channelCount);
/hardware/ti/omap3/omx/audio/src/openmax_il/wma_dec/tests/
DWmaDecTest.c1733 OMX_U16 sampleRate; in calc_buff_size() local
1749 sampleRate = *((OMX_U16 *)(pBuffer + 46)); in calc_buff_size()
1753 APP_DPRINT("sampleRate %d\n", sampleRate); in calc_buff_size()
1755 …pcmBytesPerPacket = (long double)playDuration * (long double) sampleRate / (10000000 * (long doubl… in calc_buff_size()
/hardware/ti/omap3/omx/audio/src/openmax_il/aac_enc/inc/
DOMX_AacEnc_Utils.h247 long sampleRate; /* Samplling frequency in Hz */ member
/hardware/ti/omap3/omx/audio/src/openmax_il/aac_enc/src/
DOMX_AacEnc_Utils.c1085 …pComponentPrivate->ptAlgDynParams->audenc_dynamicparams.sampleRate = pComponentPrivate->u… in AACENCHandleCommand()