Searched defs:frameCount (Results 1 - 25 of 37) sorted by relevance

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/frameworks/av/include/media/
H A DAudioBufferProvider.h32 Buffer() : raw(NULL), frameCount(0) { }
38 size_t frameCount; member in struct:android::AudioBufferProvider::Buffer
52 // buffer->frameCount maximum number of desired frames
55 // buffer->raw non-NULL pointer to buffer->frameCount contiguous available frames
56 // buffer->frameCount number of contiguous available frames at buffer->raw,
57 // 0 < buffer->frameCount <= entry value
61 // buffer->frameCount 0
H A DAudioSystem.h95 static status_t getOutputFrameCount(size_t* frameCount,
106 size_t* frameCount);
158 : samplingRate(0), format(AUDIO_FORMAT_DEFAULT), channelMask(0), frameCount(0), latency(0) {}
163 size_t frameCount; member in class:android::AudioSystem::OutputDescriptor
H A DAudioRecord.h60 size_t frameCount; // number of sample frames corresponding to size; member in class:android::AudioRecord::Buffer
65 size_t size; // input/output in bytes == frameCount * frameSize
66 // FIXME this is redundant with respect to frameCount,
104 static status_t getMinFrameCount(size_t* frameCount,
134 * frameCount: Minimum size of track PCM buffer in frames. This defines the
154 int frameCount = 0,
186 int frameCount = 0,
212 size_t frameCount() const { return mFrameCount; } function in class:android::AudioRecord
310 /* Obtains a buffer of up to "audioBuffer->frameCount" full frames.
333 * frameCount numbe
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H A DAudioTrack.h52 // ignore the event by setting frameCount to zero.
79 size_t frameCount; // number of sample frames corresponding to size; member in class:android::AudioTrack::Buffer
84 size_t size; // input/output in bytes == frameCount * frameSize
86 // FIXME this is redundant with respect to frameCount,
128 static status_t getMinFrameCount(size_t* frameCount,
162 * frameCount: Minimum size of track PCM buffer in frames. This defines the
183 int frameCount = 0,
233 * If sharedBuffer is non-0, the frameCount parameter is ignored and
244 int frameCount = 0,
282 uint32_t frameCount() cons function in class:android::AudioTrack
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/frameworks/av/media/libeffects/testlibs/
H A DAudioPeakingFilter.h99 // frameCount * nChannels interlaced samples. Processing can be done
103 // frameCount Number of frames to produce.
105 int frameCount) { mBiquad.process(in, out, frameCount); }
104 process(const audio_sample_t in[], audio_sample_t out[], int frameCount) argument
H A DAudioShelvingFilter.h93 // frameCount * nChannels interlaced samples. Processing can be done
97 // frameCount Number of frames to produce.
99 int frameCount) { mBiquad.process(in, out, frameCount); }
98 process(const audio_sample_t in[], audio_sample_t out[], int frameCount) argument
H A DAudioBiquadFilter.cpp66 int frameCount) {
67 (this->*mCurProcessFunc)(in, out, frameCount);
121 int frameCount) {
122 int64_t maxDelta = mMaxDelta * frameCount;
141 int frameCount) {
144 memcpy(out, in, frameCount * mNumChannels * sizeof(audio_sample_t));
150 int frameCount) {
151 size_t nFrames = frameCount;
184 int frameCount) {
185 if (updateCoefs(mTargetCoefs, frameCount)) {
65 process(const audio_sample_t in[], audio_sample_t out[], int frameCount) argument
120 updateCoefs(const audio_coef_t coefs[NUM_COEFS], int frameCount) argument
139 process_bypass(const audio_sample_t * in, audio_sample_t * out, int frameCount) argument
148 process_normal_mono(const audio_sample_t * in, audio_sample_t * out, int frameCount) argument
182 process_transition_normal_mono(const audio_sample_t * in, audio_sample_t * out, int frameCount) argument
191 process_transition_bypass_mono(const audio_sample_t * in, audio_sample_t * out, int frameCount) argument
200 process_normal_multi(const audio_sample_t * in, audio_sample_t * out, int frameCount) argument
240 process_transition_normal_multi(const audio_sample_t * in, audio_sample_t * out, int frameCount) argument
249 process_transition_bypass_multi(const audio_sample_t * in, audio_sample_t * out, int frameCount) argument
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H A DAudioEqualizer.cpp227 int frameCount) {
228 // ALOGV("AudioEqualizer::process(frameCount=%d)", frameCount);
229 mpLowShelf->process(pIn, pOut, frameCount);
231 mpPeakingFilters[i].process(pIn, pOut, frameCount);
233 mpHighShelf->process(pIn, pOut, frameCount);
225 process(const audio_sample_t * pIn, audio_sample_t * pOut, int frameCount) argument
/frameworks/base/core/jni/android/graphics/
H A DInterpolator.cpp8 static SkInterpolator* Interpolator_constructor(JNIEnv* env, jobject clazz, int valueCount, int frameCount) argument
10 return new SkInterpolator(valueCount, frameCount);
18 static void Interpolator_reset(JNIEnv* env, jobject clazz, SkInterpolator* interp, int valueCount, int frameCount) argument
20 interp->reset(valueCount, frameCount);
/frameworks/base/graphics/java/android/graphics/
H A DInterpolator.java29 public Interpolator(int valueCount, int frameCount) { argument
31 mFrameCount = frameCount;
32 native_instance = nativeConstructor(valueCount, frameCount);
49 public void reset(int valueCount, int frameCount) { argument
51 mFrameCount = frameCount;
52 nativeReset(native_instance, valueCount, frameCount);
156 private static native int nativeConstructor(int valueCount, int frameCount); argument
158 private static native void nativeReset(int native_instance, int valueCount, int frameCount); argument
/frameworks/native/opengl/tests/angeles/
H A Dapp-linux.cpp205 int frameCount = 0; local
219 frameCount++;
228 printf("totalTime=%f s, frameCount=%d, %.2f fps\n",
229 totalTime, frameCount, frameCount/totalTime);
/frameworks/av/media/libstagefright/
H A DAudioSource.cpp68 int frameCount = kMaxBufferSize / sizeof(int16_t) / channelCount; local
72 while ((bufCount * frameCount) < minFrameCount) {
79 bufCount * frameCount,
82 frameCount);
/frameworks/av/media/libeffects/lvm/wrapper/Bundle/
H A DEffectBundle.h97 int frameCount; member in struct:BundledEffectContext
H A DEffectBundle.cpp262 pContext->pBundledContext->frameCount = -1;
699 // frameCount: Frames to process
710 int frameCount,
720 if (pContext->pBundledContext->frameCount != frameCount) {
725 (LVM_INT16 *)malloc(frameCount * sizeof(LVM_INT16) * 2);
726 pContext->pBundledContext->frameCount = frameCount;
735 fwrite(pIn, frameCount*sizeof(LVM_INT16)*2, 1, pContext->pBundledContext->PcmInPtr);
745 (LVM_UINT16)frameCount, /* Numbe
708 LvmBundle_process(LVM_INT16 *pIn, LVM_INT16 *pOut, int frameCount, EffectContext *pContext) argument
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/frameworks/av/media/libmedia/
H A DAudioTrackShared.cpp37 Proxy::Proxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount, size_t frameSize, argument
39 : mCblk(cblk), mBuffers(buffers), mFrameCount(frameCount), mFrameSize(frameSize),
40 mFrameCountP2(roundup(frameCount)), mIsOut(isOut), mClientInServer(clientInServer),
47 ClientProxy::ClientProxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount, argument
49 : Proxy(cblk, buffers, frameCount, frameSize, isOut, clientInServer), mEpoch(0)
465 size_t frameCount, size_t frameSize)
466 : AudioTrackClientProxy(cblk, buffers, frameCount, frameSize),
502 ServerProxy::ServerProxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount, argument
504 : Proxy(cblk, buffers, frameCount, frameSize, isOut, clientInServer),
686 void AudioTrackServerProxy::tallyUnderrunFrames(uint32_t frameCount) argument
464 StaticAudioTrackClientProxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount, size_t frameSize) argument
696 StaticAudioTrackServerProxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount, size_t frameSize) argument
850 tallyUnderrunFrames(uint32_t frameCount) argument
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H A DAudioRecord.cpp35 size_t* frameCount,
40 if (frameCount == NULL) {
45 *frameCount = 0;
67 *frameCount = size;
84 int frameCount,
96 mStatus = set(inputSource, sampleRate, format, channelMask, frameCount, cbf, user,
164 size_t frameCount = frameCountInt; local
166 ALOGV("set(): sampleRate %u, channelMask %#x, frameCount %u", sampleRate, channelMask,
167 frameCount);
225 if (frameCount
34 getMinFrameCount( size_t* frameCount, uint32_t sampleRate, audio_format_t format, audio_channel_mask_t channelMask) argument
79 AudioRecord( audio_source_t inputSource, uint32_t sampleRate, audio_format_t format, audio_channel_mask_t channelMask, int frameCount, callback_t cbf, void* user, int notificationFrames, int sessionId, transfer_type transferType, audio_input_flags_t flags) argument
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H A DSoundPool.cpp582 uint32_t frameCount = 0; local
585 frameCount = sample->size()/numChannels/
591 if(frameCount < totalFrames) {
592 frameCount = totalFrames;
612 channels, frameCount, AUDIO_OUTPUT_FLAG_FAST, callback, userData,
623 newTrack->setLoop(0, frameCount, loop);
640 mAudioBufferSize = newTrack->frameCount()*newTrack->frameSize();
H A DAudioSystem.cpp259 status_t AudioSystem::getOutputFrameCount(size_t* frameCount, audio_stream_type_t streamType) argument
272 return getFrameCount(output, streamType, frameCount);
277 size_t* frameCount)
287 *frameCount = af->frameCount(output);
289 *frameCount = outputDesc->frameCount;
293 ALOGV("getFrameCount() streamType %d, output %d, frameCount %d", streamType, output,
294 *frameCount);
458 ALOGV("ioConfigChanged() new output samplingRate %u, format %d channel mask %#x frameCount
275 getFrameCount(audio_io_handle_t output, audio_stream_type_t streamType, size_t* frameCount) argument
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H A DAudioTrack.cpp39 size_t* frameCount,
43 if (frameCount == NULL) {
48 *frameCount = 0;
75 *frameCount = (sampleRate == 0) ? afFrameCount * minBufCount :
78 *frameCount, afFrameCount, minBufCount, afSampleRate, afLatency);
98 int frameCount,
114 frameCount, flags, cbf, user, notificationFrames,
140 0 /*frameCount*/, flags, cbf, user, notificationFrames,
221 size_t frameCount = frameCountInt; local
226 ALOGV("set() streamType %d frameCount
38 getMinFrameCount( size_t* frameCount, audio_stream_type_t streamType, uint32_t sampleRate) argument
93 AudioTrack( audio_stream_type_t streamType, uint32_t sampleRate, audio_format_t format, audio_channel_mask_t channelMask, int frameCount, audio_output_flags_t flags, callback_t cbf, void* user, int notificationFrames, int sessionId, transfer_type transferType, const audio_offload_info_t *offloadInfo, int uid) argument
845 createTrack_l( audio_stream_type_t streamType, uint32_t sampleRate, audio_format_t format, size_t frameCount, audio_output_flags_t flags, const sp<IMemory>& sharedBuffer, audio_io_handle_t output, size_t epoch) argument
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/frameworks/av/services/audioflinger/
H A DAudioResamplerSinc.cpp547 while (mBuffer.frameCount == 0) {
548 mBuffer.frameCount = inFrameCount;
562 if (inputIndex >= mBuffer.frameCount) {
563 inputIndex -= mBuffer.frameCount;
571 const size_t frameCount = mBuffer.frameCount; local
588 if (inputIndex >= frameCount) {
596 if (inputIndex >= frameCount) {
597 inputIndex -= frameCount;
H A DAudioMixer.h40 AudioMixer(size_t frameCount, uint32_t sampleRate,
173 uint16_t frameCount; member in struct:android::AudioMixer::track_t
220 size_t frameCount; member in struct:android::AudioMixer::state_t
278 static void volumeRampStereo(track_t* t, int32_t* out, size_t frameCount, int32_t* temp,
280 static void volumeStereo(track_t* t, int32_t* out, size_t frameCount, int32_t* temp,
/frameworks/base/core/jni/
H A Dandroid_media_AudioRecord.cpp187 ALOGE("Error creating AudioRecord: frameCount is 0.");
191 size_t frameCount = buffSizeInBytes / frameSize; local
233 frameCount,
384 ssize_t recorderBuffSize = lpRecorder->frameCount()*lpRecorder->frameSize();
513 size_t frameCount = 0; local
514 status_t result = AudioRecord::getMinFrameCount(&frameCount,
526 return frameCount * nbChannels * (audioFormat == ENCODING_PCM_16BIT ? 2 : 1);
/frameworks/av/include/private/media/
H A DAudioTrackShared.h150 Proxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount, size_t frameSize, bool isOut,
181 ClientProxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount, size_t frameSize,
270 AudioTrackClientProxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount, argument
272 : ClientProxy(cblk, buffers, frameCount, frameSize, true /*isOut*/,
308 StaticAudioTrackClientProxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount,
336 AudioRecordClientProxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount, argument
338 : ClientProxy(cblk, buffers, frameCount, frameSize,
348 ServerProxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount, size_t frameSize,
394 AudioTrackServerProxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount, argument
396 : ServerProxy(cblk, buffers, frameCount, frameSiz
458 AudioRecordServerProxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount, size_t frameSize) argument
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/frameworks/av/libvideoeditor/lvpp/
H A DVideoEditorPlayer.cpp347 return mTrack->frameCount() * frameSize();
350 ssize_t VideoEditorPlayer::VeAudioOutput::frameCount() const { function in class:android::VideoEditorPlayer::VeAudioOutput
353 return mTrack->frameCount();
411 int frameCount; local
422 frameCount = (sampleRate*afFrameCount*bufferCount)/afSampleRate;
444 frameCount,
454 frameCount,
/frameworks/av/media/libeffects/lvm/wrapper/Reverb/
H A DEffectReverb.cpp402 // frameCount: Frames to process
413 int frameCount,
438 fwrite(pIn, frameCount*sizeof(LVM_INT16)*samplesPerFrame, 1, pContext->PcmInPtr);
450 for(int i=0; i<frameCount*samplesPerFrame; i++){
455 for (int i = 0; i < frameCount; i++) {
462 memset(pContext->OutFrames32, 0, frameCount * sizeof(LVM_INT32) * 2); //always stereo here
465 memset(pContext->InFrames32,0,frameCount * sizeof(LVM_INT32) * samplesPerFrame);
473 frameCount); /* Number of samples to read */
481 for (int i=0; i < frameCount*2; i++) { //always stereo here
485 for (int i=0; i < frameCount*
411 process( LVM_INT16 *pIn, LVM_INT16 *pOut, int frameCount, ReverbContext *pContext) argument
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