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    Searched refs:AudioChunk (Results 1 - 16 of 16) sorted by null

  /external/chromium_org/content/browser/speech/
audio_buffer.h 18 class CONTENT_EXPORT AudioChunk :
19 public base::RefCountedThreadSafe<AudioChunk> {
21 explicit AudioChunk(int bytes_per_sample);
22 AudioChunk(const uint8* data, size_t length, int bytes_per_sample);
33 ~AudioChunk() {}
34 friend class base::RefCountedThreadSafe<AudioChunk>;
39 DISALLOW_COPY_AND_ASSIGN(AudioChunk);
43 // allocations of AudioChunk(s) (which uses a string as storage).
55 scoped_refptr<AudioChunk> DequeueSingleChunk();
58 scoped_refptr<AudioChunk> DequeueAll()
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audio_buffer.cc 12 AudioChunk::AudioChunk(int bytes_per_sample)
16 AudioChunk::AudioChunk(const uint8* data, size_t length, int bytes_per_sample)
22 bool AudioChunk::IsEmpty() const {
26 size_t AudioChunk::NumSamples() const {
30 const std::string& AudioChunk::AsString() const {
34 int16 AudioChunk::GetSample16(size_t index) const {
39 const int16* AudioChunk::SamplesData16() const {
56 chunks_.push_back(new AudioChunk(data, length, bytes_per_sample_))
    [all...]
audio_encoder.h 16 class AudioChunk;
36 virtual void Encode(const AudioChunk& raw_audio) = 0;
42 scoped_refptr<AudioChunk> GetEncodedDataAndClear();
speech_recognition_engine.h 17 class AudioChunk;
81 virtual void TakeAudioChunk(const AudioChunk& data) = 0;
91 // Retrieves the desired duration, in milliseconds, of pushed AudioChunk(s).
audio_encoder.cc 28 virtual void Encode(const AudioChunk& raw_audio) OVERRIDE;
79 void FLACEncoder::Encode(const AudioChunk& raw_audio) {
117 virtual void Encode(const AudioChunk& raw_audio) OVERRIDE;
151 void SpeexEncoder::Encode(const AudioChunk& raw_audio) {
190 scoped_refptr<AudioChunk> AudioEncoder::GetEncodedDataAndClear() {
google_streaming_remote_engine.h 28 class AudioChunk;
66 virtual void TakeAudioChunk(const AudioChunk& data) OVERRIDE;
108 scoped_refptr<const AudioChunk> audio_data;
google_one_shot_remote_engine.h 42 virtual void TakeAudioChunk(const AudioChunk& data) OVERRIDE;
google_one_shot_remote_engine.cc 231 void GoogleOneShotRemoteEngine::TakeAudioChunk(const AudioChunk& data) {
236 scoped_refptr<AudioChunk> encoded_data(encoder_->GetEncodedDataAndClear());
248 scoped_refptr<AudioChunk> dummy_chunk(
249 new AudioChunk(reinterpret_cast<uint8*>(&samples[0]),
254 scoped_refptr<AudioChunk> encoded_dummy_data(
google_one_shot_remote_engine_unittest.cc 56 scoped_refptr<AudioChunk> dummy_audio_chunk(
57 new AudioChunk(&dummy_audio_buffer_data[0],
speech_recognizer_impl.h 84 scoped_refptr<AudioChunk> audio_data;
99 void ProcessAudioPipeline(const AudioChunk& raw_audio);
google_streaming_remote_engine.cc 119 void GoogleStreamingRemoteEngine::TakeAudioChunk(const AudioChunk& data) {
384 const AudioChunk& audio = *(event_args.audio_data.get());
388 scoped_refptr<AudioChunk> encoded_data(encoder_->GetEncodedDataAndClear());
492 scoped_refptr<AudioChunk> dummy_chunk =
493 new AudioChunk(reinterpret_cast<uint8*>(&samples[0]),
498 scoped_refptr<AudioChunk> encoded_dummy_data =
speech_recognizer_impl.cc 40 // Converts input |data| buffer into an AudioChunk where the input format
43 scoped_refptr<AudioChunk> Convert(const uint8* data, size_t size);
83 bool DetectClipping(const AudioChunk& chunk) {
134 scoped_refptr<AudioChunk> SpeechRecognizerImpl::OnDataConverter::Convert(
148 // TODO(primiano): Refactor AudioChunk to avoid the extra-copy here
150 return scoped_refptr<AudioChunk>(new AudioChunk(
466 void SpeechRecognizerImpl::ProcessAudioPipeline(const AudioChunk& raw_audio) {
google_streaming_remote_engine_unittest.cc 381 scoped_refptr<AudioChunk> dummy_audio_chunk(
382 new AudioChunk(&dummy_audio_buffer_data[0],
  /external/chromium_org/content/browser/speech/endpointer/
endpointer.h 16 class AudioChunk;
66 EpStatus ProcessAudio(const AudioChunk& raw_audio, float* rms_out);
endpointer_unittest.cc 124 scoped_refptr<AudioChunk> frame(
125 new AudioChunk(reinterpret_cast<uint8*>(samples), kFrameSize * 2, 2));
endpointer.cc 92 EpStatus Endpointer::ProcessAudio(const AudioChunk& raw_audio, float* rms_out) {

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