diff options
Diffstat (limited to 'services/audiopolicy/service/AudioPolicyService.h')
| -rw-r--r-- | services/audiopolicy/service/AudioPolicyService.h | 36 |
1 files changed, 34 insertions, 2 deletions
diff --git a/services/audiopolicy/service/AudioPolicyService.h b/services/audiopolicy/service/AudioPolicyService.h index a0d5aa2..b7f55ae 100644 --- a/services/audiopolicy/service/AudioPolicyService.h +++ b/services/audiopolicy/service/AudioPolicyService.h @@ -202,6 +202,12 @@ public: audio_io_handle_t *handle); virtual status_t stopAudioSource(audio_io_handle_t handle); + virtual status_t listAudioSessions(audio_stream_type_t stream, + Vector< sp<AudioSessionInfo>>& sessions); + + status_t doStartOutput(audio_io_handle_t output, + audio_stream_type_t stream, + audio_session_t session); status_t doStopOutput(audio_io_handle_t output, audio_stream_type_t stream, audio_session_t session); @@ -226,6 +232,9 @@ public: void onDynamicPolicyMixStateUpdate(String8 regId, int32_t state); void doOnDynamicPolicyMixStateUpdate(String8 regId, int32_t state); + void onOutputSessionEffectsUpdate(sp<AudioSessionInfo>& info, bool added); + void doOnOutputSessionEffectsUpdate(sp<AudioSessionInfo>& info, bool added); + private: AudioPolicyService() ANDROID_API; virtual ~AudioPolicyService(); @@ -249,6 +258,7 @@ private: SET_VOLUME, SET_PARAMETERS, SET_VOICE_VOLUME, + START_OUTPUT, STOP_OUTPUT, RELEASE_OUTPUT, CREATE_AUDIO_PATCH, @@ -256,7 +266,8 @@ private: UPDATE_AUDIOPORT_LIST, UPDATE_AUDIOPATCH_LIST, SET_AUDIOPORT_CONFIG, - DYN_POLICY_MIX_STATE_UPDATE + DYN_POLICY_MIX_STATE_UPDATE, + EFFECT_SESSION_UPDATE, }; AudioCommandThread (String8 name, const wp<AudioPolicyService>& service); @@ -277,6 +288,9 @@ private: status_t parametersCommand(audio_io_handle_t ioHandle, const char *keyValuePairs, int delayMs = 0); status_t voiceVolumeCommand(float volume, int delayMs = 0); + status_t startOutputCommand(audio_io_handle_t output, + audio_stream_type_t stream, + audio_session_t session); void stopOutputCommand(audio_io_handle_t output, audio_stream_type_t stream, audio_session_t session); @@ -296,6 +310,7 @@ private: int delayMs); void dynamicPolicyMixStateUpdateCommand(String8 regId, int32_t state); void insertCommand_l(AudioCommand *command, int delayMs = 0); + void effectSessionUpdateCommand(sp<AudioSessionInfo>& info, bool added); private: class AudioCommandData; @@ -349,6 +364,13 @@ private: float mVolume; }; + class StartOutputData : public AudioCommandData { + public: + audio_io_handle_t mIO; + audio_stream_type_t mStream; + audio_session_t mSession; + }; + class StopOutputData : public AudioCommandData { public: audio_io_handle_t mIO; @@ -385,6 +407,12 @@ private: int32_t mState; }; + class EffectSessionUpdateData : public AudioCommandData { + public: + sp<AudioSessionInfo> mAudioSessionInfo; + bool mAdded; + }; + Mutex mLock; Condition mWaitWorkCV; Vector < sp<AudioCommand> > mAudioCommands; // list of pending commands @@ -494,6 +522,9 @@ private: virtual audio_unique_id_t newAudioUniqueId(); + virtual void onOutputSessionEffectsUpdate(sp<AudioSessionInfo>& info, bool added); + + private: AudioPolicyService *mAudioPolicyService; }; @@ -510,7 +541,8 @@ private: void onAudioPatchListUpdate(); void onDynamicPolicyMixStateUpdate(String8 regId, int32_t state); void setAudioPortCallbacksEnabled(bool enabled); - + void onOutputSessionEffectsUpdate(sp<AudioSessionInfo>& info, + bool added); // IBinder::DeathRecipient virtual void binderDied(const wp<IBinder>& who); |