diff options
Diffstat (limited to 'include/media/IAudioPolicyService.h')
| -rw-r--r-- | include/media/IAudioPolicyService.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/include/media/IAudioPolicyService.h b/include/media/IAudioPolicyService.h index 4804bbd..49eee59 100644 --- a/include/media/IAudioPolicyService.h +++ b/include/media/IAudioPolicyService.h @@ -53,8 +53,12 @@ public: uint32_t format = AudioSystem::FORMAT_DEFAULT, uint32_t channels = 0, AudioSystem::output_flags flags = AudioSystem::OUTPUT_FLAG_INDIRECT) = 0; - virtual status_t startOutput(audio_io_handle_t output, AudioSystem::stream_type stream) = 0; - virtual status_t stopOutput(audio_io_handle_t output, AudioSystem::stream_type stream) = 0; + virtual status_t startOutput(audio_io_handle_t output, + AudioSystem::stream_type stream, + int session = 0) = 0; + virtual status_t stopOutput(audio_io_handle_t output, + AudioSystem::stream_type stream, + int session = 0) = 0; virtual void releaseOutput(audio_io_handle_t output) = 0; virtual audio_io_handle_t getInput(int inputSource, uint32_t samplingRate = 0, @@ -69,6 +73,14 @@ public: int indexMax) = 0; virtual status_t setStreamVolumeIndex(AudioSystem::stream_type stream, int index) = 0; virtual status_t getStreamVolumeIndex(AudioSystem::stream_type stream, int *index) = 0; + virtual uint32_t getStrategyForStream(AudioSystem::stream_type stream) = 0; + virtual audio_io_handle_t getOutputForEffect(effect_descriptor_t *desc) = 0; + virtual status_t registerEffect(effect_descriptor_t *desc, + audio_io_handle_t output, + uint32_t strategy, + int session, + int id) = 0; + virtual status_t unregisterEffect(int id) = 0; }; |