Searched refs:sampleRate (Results 1 - 25 of 28) sorted by relevance

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/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);
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();
131 usleep(bytes * 1000000 / sizeof(int16_t) / AudioSystem::popCount(channels()) / sampleRate());
146 snprintf(buffer, SIZE, "\tsample rate: %d\n", sampleRate());
177 usleep(bytes * 1000000 / sizeof(int16_t) / AudioSystem::popCount(channels()) / sampleRate());
189 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
122 uint32_t *sampleRate=0,
130 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
81 uint32_t *sampleRate=0,
89 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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/hardware/qcom/audio/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.cpp705 uint32_t *sampleRate,
709 ALOGV("openOutputStream: devices 0x%x channels %d sampleRate %d",
710 devices, *channels, *sampleRate);
728 ((*sampleRate == VOIP_SAMPLING_RATE_8K) || (*sampleRate == VOIP_SAMPLING_RATE_16K))) {
743 if(*sampleRate == VOIP_SAMPLING_RATE_8K) {
746 else if(*sampleRate == VOIP_SAMPLING_RATE_16K) {
750 ALOGE("unsupported samplerate %d for voip",*sampleRate);
763 alsa_handle.sampleRate = *sampleRate;
702 openOutputStream(uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status) argument
1068 openInputStream(uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status, AudioSystem::audio_in_acoustics acoustics) argument
1383 getInputBufferSize(uint32_t sampleRate, int format, int channelCount) argument
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H A DAudioHardwareALSA.h173 uint32_t sampleRate; member in struct:android_audio_legacy::alsa_handle_t
273 uint32_t sampleRate() const;
297 virtual uint32_t sampleRate() const function in class:android_audio_legacy::AudioStreamOutALSA
299 return ALSAStreamOps::sampleRate();
353 virtual uint32_t sampleRate() const function in class:android_audio_legacy::AudioStreamInALSA
355 return ALSAStreamOps::sampleRate();
486 virtual size_t getInputBufferSize(uint32_t sampleRate, int format, int channels);
506 uint32_t *sampleRate=0,
515 uint32_t *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 DALSAStreamOps.cpp145 if (mHandle->sampleRate != *rate)
148 *rate = mHandle->sampleRate;
305 uint32_t ALSAStreamOps::sampleRate() const function in class:android_audio_legacy::ALSAStreamOps
307 return mHandle->sampleRate;
H A Dalsa_default.cpp265 unsigned int requestedRate = handle->sampleRate;
277 ALOGD("setHardwareParams: reqBuffSize %d channels %d sampleRate %d",
278 (int) reqBuffSize, handle->channels, handle->sampleRate);
314 param_set_int(params, SNDRV_PCM_HW_PARAM_RATE, handle->sampleRate);
329 handle->handle->rate = handle->sampleRate;
/hardware/msm7k/libaudio-qdsp5v2/
H A DAudioHardware.cpp63 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status)
78 status_t rc = out->set(this, devices, format, channels, sampleRate);
103 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status,
143 size_t AudioHardware::getInputBufferSize(uint32_t sampleRate, int format, int channelCount) argument
187 if (lRate == 0) lRate = sampleRate();
192 (lRate != sampleRate())) {
195 if (pRate) *pRate = sampleRate();
293 usleep(bytes * 1000000 / frameSize() / sampleRate());
62 openOutputStream( uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status) argument
102 openInputStream( uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status, AudioSystem::audio_in_acoustics acoustic_flags) argument
H A DAudioHardware.h74 uint32_t *sampleRate=0,
81 uint32_t *sampleRate,
88 virtual size_t getInputBufferSize(uint32_t sampleRate, int format, int channelCount);
106 virtual uint32_t sampleRate() const { return mSampleRate; } function in class:android::AudioHardware::AudioStreamOutQ5V2
111 virtual uint32_t latency() const { return (1000*AUDIO_HW_NUM_OUT_BUF*(bufferSize()/frameSize()))/sampleRate()+AUDIO_HW_OUT_LATENCY_MS; }
/hardware/libhardware_legacy/include/hardware_legacy/
H A DAudioHardwareInterface.h53 virtual uint32_t sampleRate() const = 0;
131 virtual uint32_t sampleRate() const = 0;
244 virtual size_t getInputBufferSize(uint32_t sampleRate, int format, int channelCount) = 0;
251 uint32_t *sampleRate=0,
260 uint32_t *sampleRate,
H A DAudioHardwareBase.h48 virtual size_t getInputBufferSize(uint32_t sampleRate, int format, int channelCount);
/hardware/msm7k/libaudio/
H A DAudioHardware.h127 uint32_t *sampleRate=0,
135 uint32_t *sampleRate,
142 virtual size_t getInputBufferSize(uint32_t sampleRate, int format, int channelCount);
154 uint32_t getInputSampleRate(uint32_t sampleRate);
168 virtual uint32_t sampleRate() const { return 44100; } function in class:android::AudioHardware::AudioStreamOutMSM72xx
173 virtual uint32_t latency() const { return (1000*AUDIO_HW_NUM_OUT_BUF*(bufferSize()/frameSize()))/sampleRate()+AUDIO_HW_OUT_LATENCY_MS; }
212 virtual uint32_t sampleRate() const { return mSampleRate; } function in class:android::AudioHardware::AudioStreamInMSM72xx
H A DAudioHardware.cpp158 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status)
173 status_t lStatus = out->set(this, devices, format, channels, sampleRate);
198 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status,
209 status_t lStatus = in->set(this, devices, format, channels, sampleRate, acoustic_flags);
346 size_t AudioHardware::getInputBufferSize(uint32_t sampleRate, int format, int channelCount) argument
631 uint32_t AudioHardware::getInputSampleRate(uint32_t sampleRate) argument
638 delta = abs(sampleRate - inputSamplingRates[i]);
677 if (lRate == 0) lRate = sampleRate();
682 (lRate != sampleRate())) {
685 if (pRate) *pRate = sampleRate();
157 openOutputStream( uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status) argument
197 openInputStream( uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status, AudioSystem::audio_in_acoustics acoustic_flags) argument
[all...]
/hardware/msm7k/libaudio-qsd8k/
H A DAudioHardware.h192 uint32_t *sampleRate=0,
200 uint32_t *sampleRate,
207 virtual size_t getInputBufferSize(uint32_t sampleRate, int format, int channelCount);
220 uint32_t getInputSampleRate(uint32_t sampleRate);
234 size_t getBufferSize(uint32_t sampleRate, int channelCount);
245 virtual uint32_t sampleRate() const { return mSampleRate; } function in class:android::AudioHardware::AudioStreamOutMSM72xx
250 virtual uint32_t latency() const { return (1000*AUDIO_HW_NUM_OUT_BUF*(bufferSize()/frameSize()))/sampleRate()+AUDIO_HW_OUT_LATENCY_MS; }
286 virtual uint32_t sampleRate() const { return mSampleRate; } function in class:android::AudioHardware::AudioStreamInMSM72xx
H A DAudioHardware.cpp224 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status)
239 status_t lStatus = out->set(this, devices, format, channels, sampleRate);
264 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status,
275 status_t lStatus = in->set(this, devices, format, channels, sampleRate, acoustic_flags);
557 size_t AudioHardware::getBufferSize(uint32_t sampleRate, int channelCount) argument
561 if (sampleRate < 11025) {
563 } else if (sampleRate < 22050) {
565 } else if (sampleRate < 32000) {
567 } else if (sampleRate < 44100) {
577 size_t AudioHardware::getInputBufferSize(uint32_t sampleRate, in argument
223 openOutputStream( uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status) argument
263 openInputStream( uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status, AudioSystem::audio_in_acoustics acoustic_flags) argument
1506 getInputSampleRate(uint32_t sampleRate) argument
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/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:__anon2023
/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);

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