Cross Reference: /frameworks/av/include/media/AudioSystem.h

Lines Matching refs:stream
57     // set/get stream volume on specified output
58     static status_t setStreamVolume(audio_stream_type_t stream, float value,
60     static status_t getStreamVolume(audio_stream_type_t stream, float* volume,
63     // mute/unmute stream
64     static status_t setStreamMute(audio_stream_type_t stream, bool mute);
65     static status_t getStreamMute(audio_stream_type_t stream, bool* mute);
70     // returns true in *state if tracks are active on the specified stream or has been active
72     static status_t isStreamActive(audio_stream_type_t stream, bool *state, uint32_t inPastMs = 0);
90     static status_t getOutputSamplingRate(int* samplingRate, audio_stream_type_t stream = AUDIO_STREAM_DEFAULT);
91     static status_t getOutputFrameCount(int* frameCount, audio_stream_type_t stream = AUDIO_STREAM_DEFAULT);
92     static status_t getOutputLatency(uint32_t* latency, audio_stream_type_t stream = AUDIO_STREAM_DEFAULT);
99                                   audio_stream_type_t stream,
101     // returns the audio output stream latency in ms. Corresponds to
104                                audio_stream_type_t stream,
108     static status_t getOutputSamplingRate(int* samplingRate, int stream = AUDIO_STREAM_DEFAULT);
111     static status_t getOutputFrameCount(int* frameCount, int stream = AUDIO_STREAM_DEFAULT);
121     // audio dsp to DAC since the output on which the specified stream is playing
129     static status_t getRenderPosition(uint32_t *halFrames, uint32_t *dspFrames, audio_stream_type_t stream = AUDIO_STREAM_DEFAULT);
191     static audio_io_handle_t getOutput(audio_stream_type_t stream,
197                                 audio_stream_type_t stream,
200                                audio_stream_type_t stream,
211     static status_t initStreamVolume(audio_stream_type_t stream,
214     static status_t setStreamVolumeIndex(audio_stream_type_t stream,
217     static status_t getStreamVolumeIndex(audio_stream_type_t stream,
221     static uint32_t getStrategyForStream(audio_stream_type_t stream);
222     static audio_devices_t getDevicesForStream(audio_stream_type_t stream);
233     // clear stream to output mapping cache (gStreamOutputMap)
290     // mapping between stream types and outputs