Searched defs:sampleRate (Results 1 - 25 of 129) sorted by relevance

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/external/chromium_org/third_party/WebKit/Source/modules/webaudio/
H A DAudioSourceNode.h39 AudioSourceNode(AudioContext* context, float sampleRate) argument
40 : AudioNode(context, sampleRate) { }
H A DDelayNode.cpp40 DelayNode::DelayNode(AudioContext* context, float sampleRate, double maxDelayTime, ExceptionState& exceptionState) argument
41 : AudioBasicProcessorNode(context, sampleRate)
51 m_processor = new DelayProcessor(context, sampleRate, 1, maxDelayTime);
H A DDelayNode.h40 static DelayNode* create(AudioContext* context, float sampleRate, double maxDelayTime, ExceptionState& exceptionState) argument
42 return adoptRefCountedGarbageCollectedWillBeNoop(new DelayNode(context, sampleRate, maxDelayTime, exceptionState));
48 DelayNode(AudioContext*, float sampleRate, double maxDelayTime, ExceptionState&);
H A DAsyncAudioDecoder.cpp52 void AsyncAudioDecoder::decodeAsync(ArrayBuffer* audioData, float sampleRate, AudioBufferCallback* successCallback, AudioBufferCallback* errorCallback) argument
63 m_thread->postTask(new Task(WTF::bind(&AsyncAudioDecoder::decode, audioDataRef.release().leakRef(), sampleRate, successCallback, errorCallback)));
66 void AsyncAudioDecoder::decode(ArrayBuffer* audioData, float sampleRate, AudioBufferCallback* successCallback, AudioBufferCallback* errorCallback) argument
68 RefPtr<AudioBus> bus = createBusFromInMemoryAudioFile(audioData->data(), audioData->byteLength(), false, sampleRate);
H A DAudioBuffer.h46 static AudioBuffer* create(unsigned numberOfChannels, size_t numberOfFrames, float sampleRate);
47 static AudioBuffer* create(unsigned numberOfChannels, size_t numberOfFrames, float sampleRate, ExceptionState&);
50 static AudioBuffer* createFromAudioFileData(const void* data, size_t dataSize, bool mixToMono, float sampleRate);
56 double duration() const { return length() / static_cast<double>(sampleRate()); }
57 float sampleRate() const { return m_sampleRate; } function in class:blink::AudioBuffer
70 AudioBuffer(unsigned numberOfChannels, size_t numberOfFrames, float sampleRate);
H A DAudioDestinationNode.cpp39 AudioDestinationNode::AudioDestinationNode(AudioContext* context, float sampleRate) argument
40 : AudioNode(context, sampleRate)
H A DBiquadFilterNode.cpp33 BiquadFilterNode::BiquadFilterNode(AudioContext* context, float sampleRate) argument
34 : AudioBasicProcessorNode(context, sampleRate)
37 m_processor = new BiquadProcessor(context, sampleRate, 1, false);
H A DChannelSplitterNode.cpp37 ChannelSplitterNode* ChannelSplitterNode::create(AudioContext* context, float sampleRate, unsigned numberOfOutputs) argument
42 return adoptRefCountedGarbageCollectedWillBeNoop(new ChannelSplitterNode(context, sampleRate, numberOfOutputs));
45 ChannelSplitterNode::ChannelSplitterNode(AudioContext* context, float sampleRate, unsigned numberOfOutputs) argument
46 : AudioNode(context, sampleRate)
H A DConvolverNode.h42 static ConvolverNode* create(AudioContext* context, float sampleRate) argument
44 return adoptRefCountedGarbageCollectedWillBeNoop(new ConvolverNode(context, sampleRate));
65 ConvolverNode(AudioContext*, float sampleRate);
H A DDelayProcessor.cpp35 DelayProcessor::DelayProcessor(AudioContext* context, float sampleRate, unsigned numberOfChannels, double maxDelayTime) argument
36 : AudioDSPKernelProcessor(sampleRate, numberOfChannels)
H A DGainNode.cpp37 GainNode::GainNode(AudioContext* context, float sampleRate) argument
38 : AudioNode(context, sampleRate)
H A DGainNode.h43 static GainNode* create(AudioContext* context, float sampleRate) argument
45 return adoptRefCountedGarbageCollectedWillBeNoop(new GainNode(context, sampleRate));
63 GainNode(AudioContext*, float sampleRate);
H A DOfflineAudioContext.cpp40 OfflineAudioContext* OfflineAudioContext::create(ExecutionContext* context, unsigned numberOfChannels, size_t numberOfFrames, float sampleRate, ExceptionState& exceptionState) argument
70 if (!AudioUtilities::isValidAudioBufferSampleRate(sampleRate)) {
74 "sampleRate", sampleRate,
80 OfflineAudioContext* audioContext = adoptRefCountedGarbageCollectedWillBeNoop(new OfflineAudioContext(document, numberOfChannels, numberOfFrames, sampleRate));
87 + ", " + String::number(sampleRate)
95 OfflineAudioContext::OfflineAudioContext(Document* document, unsigned numberOfChannels, size_t numberOfFrames, float sampleRate) argument
96 : AudioContext(document, numberOfChannels, numberOfFrames, sampleRate)
H A DAnalyserNode.cpp39 AnalyserNode::AnalyserNode(AudioContext* context, float sampleRate) argument
40 : AudioBasicInspectorNode(context, sampleRate, 2)
/external/chromium_org/third_party/WebKit/Source/platform/audio/
H A DPanner.cpp40 Panner* Panner::create(PanningModel model, float sampleRate, HRTFDatabaseLoader* databaseLoader) argument
46 panner = new EqualPowerPanner(sampleRate);
50 panner = new HRTFPanner(sampleRate, databaseLoader);
H A DAudioDSPKernel.h44 , m_sampleRate(kernelProcessor->sampleRate())
48 AudioDSPKernel(float sampleRate) argument
50 , m_sampleRate(sampleRate)
60 float sampleRate() const { return m_sampleRate; } function in class:blink::AudioDSPKernel
61 double nyquist() const { return 0.5 * sampleRate(); }
H A DAudioProcessor.h47 AudioProcessor(float sampleRate, unsigned numberOfChannels) argument
50 , m_sampleRate(sampleRate)
72 float sampleRate() const { return m_sampleRate; } function in class:blink::AudioProcessor
H A DAudioUtilities.cpp54 double discreteTimeConstantForSampleRate(double timeConstant, double sampleRate) argument
56 return 1 - exp(-1 / (sampleRate * timeConstant));
59 size_t timeToSampleFrame(double time, double sampleRate) argument
61 return static_cast<size_t>(round(time * sampleRate));
64 bool isValidAudioBufferSampleRate(float sampleRate) argument
66 return sampleRate >= minAudioBufferSampleRate() && sampleRate <= maxAudioBufferSampleRate();
H A DHRTFDatabase.h46 static PassOwnPtr<HRTFDatabase> create(float sampleRate);
57 float sampleRate() const { return m_sampleRate; } function in class:blink::HRTFDatabase
63 explicit HRTFDatabase(float sampleRate);
H A DHRTFDatabaseLoader.cpp50 HRTFDatabaseLoader* HRTFDatabaseLoader::createAndLoadAsynchronouslyIfNecessary(float sampleRate) argument
54 HRTFDatabaseLoader* loader = loaderMap().get(sampleRate);
56 ASSERT(sampleRate == loader->databaseSampleRate());
60 loader = new HRTFDatabaseLoader(sampleRate);
61 loaderMap().add(sampleRate, loader);
66 HRTFDatabaseLoader::HRTFDatabaseLoader(float sampleRate) argument
67 : m_databaseSampleRate(sampleRate)
H A DHRTFKernel.h54 static PassRefPtr<HRTFKernel> create(AudioChannel* channel, size_t fftSize, float sampleRate) argument
56 return adoptRef(new HRTFKernel(channel, fftSize, sampleRate));
59 static PassRefPtr<HRTFKernel> create(PassOwnPtr<FFTFrame> fftFrame, float frameDelay, float sampleRate) argument
61 return adoptRef(new HRTFKernel(fftFrame, frameDelay, sampleRate));
72 float sampleRate() const { return m_sampleRate; } function in class:blink::HRTFKernel
73 double nyquist() const { return 0.5 * sampleRate(); }
80 HRTFKernel(AudioChannel*, size_t fftSize, float sampleRate);
82 HRTFKernel(PassOwnPtr<FFTFrame> fftFrame, float frameDelay, float sampleRate) argument
85 , m_sampleRate(sampleRate)
/external/chromium_org/content/shell/renderer/test_runner/
H A Dmock_web_audio_device.cc18 double MockWebAudioDevice::sampleRate() { function in class:content::MockWebAudioDevice
/external/aac/libMpegTPEnc/src/
H A Dtpenc_adif.cpp109 INT sampleRate = adif->samplingRate; local
147 transportEnc_writePCE(hBs, adif->cm, sampleRate, adif->instanceTag, adif->profile, 0, 0, alignAnchor);
/external/chromium_org/third_party/WebKit/Source/platform/exported/
H A DWebAudioBus.cpp47 void WebAudioBus::initialize(unsigned numberOfChannels, size_t length, double sampleRate) argument
51 audioBus->setSampleRate(sampleRate);
112 double WebAudioBus::sampleRate() const function in class:blink::WebAudioBus
117 return m_private->sampleRate();
/external/chromium_org/content/renderer/media/
H A Drenderer_webaudiodevice_impl.cc74 double RendererWebAudioDeviceImpl::sampleRate() { function in class:content::RendererWebAudioDeviceImpl

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