Cross Reference: /hardware/libhardware_legacy/include/hardware

Lines Matching refs:AudioSystem
80                                                           AudioSystem::device_connection_state state,
82         virtual AudioSystem::device_connection_state getDeviceConnectionState(audio_devices_t device,
85         virtual void setForceUse(AudioSystem::force_use usage, AudioSystem::forced_config config);
86         virtual AudioSystem::forced_config getForceUse(AudioSystem::force_use usage);
89         virtual audio_io_handle_t getOutput(AudioSystem::stream_type stream,
91                                             uint32_t format = AudioSystem::FORMAT_DEFAULT,
93                                             AudioSystem::output_flags flags =
94                                                     AudioSystem::OUTPUT_FLAG_INDIRECT,
97                                      AudioSystem::stream_type stream,
100                                     AudioSystem::stream_type stream,
107                                             AudioSystem::audio_in_acoustics acoustics);
115         virtual void initStreamVolume(AudioSystem::stream_type stream,
118         virtual status_t setStreamVolumeIndex(AudioSystem::stream_type stream,
121         virtual status_t getStreamVolumeIndex(AudioSystem::stream_type stream,
126         virtual uint32_t getStrategyForStream(AudioSystem::stream_type stream);
129         virtual audio_devices_t getDevicesForStream(AudioSystem::stream_type stream);
258             void changeRefCount(AudioSystem::stream_type stream, int delta);
265             bool isStreamActive(AudioSystem::stream_type stream,
279             uint32_t mRefCount[AudioSystem::NUM_STREAM_TYPES]; // number of streams of each type using this output
280             nsecs_t mStopTime[AudioSystem::NUM_STREAM_TYPES];
283             float mCurVolume[AudioSystem::NUM_STREAM_TYPES];   // current stream volume
284             int mMuteCount[AudioSystem::NUM_STREAM_TYPES];     // mute request counter
343         static routing_strategy getStrategy(AudioSystem::stream_type stream);
418                                        AudioSystem::device_connection_state state,
483                                        AudioSystem::output_flags flags);
533         AudioSystem::forced_config mForceUse[AudioSystem::NUM_FORCE_USE];   // current forced use configuration
535         StreamDescriptor mStreams[AudioSystem::NUM_STREAM_TYPES];           // stream descriptors for volume control
583         void handleNotificationRoutingForStream(AudioSystem::stream_type stream);