diff options
Diffstat (limited to 'services/audiopolicy/service/AudioPolicyService.h')
| -rw-r--r-- | services/audiopolicy/service/AudioPolicyService.h | 43 |
1 files changed, 41 insertions, 2 deletions
diff --git a/services/audiopolicy/service/AudioPolicyService.h b/services/audiopolicy/service/AudioPolicyService.h index d11294b..9b17a26 100644 --- a/services/audiopolicy/service/AudioPolicyService.h +++ b/services/audiopolicy/service/AudioPolicyService.h @@ -202,6 +202,8 @@ public: audio_io_handle_t *handle); virtual status_t stopAudioSource(audio_io_handle_t handle); + virtual status_t setEffectSessionCallbacksEnabled(bool enabled); + status_t doStartOutput(audio_io_handle_t output, audio_stream_type_t stream, audio_session_t session); @@ -229,6 +231,15 @@ public: void onDynamicPolicyMixStateUpdate(String8 regId, int32_t state); void doOnDynamicPolicyMixStateUpdate(String8 regId, int32_t state); + void onOutputSessionEffectsUpdate(audio_stream_type_t stream, + audio_unique_id_t sessionId, bool added); + void doOnOutputSessionEffectsUpdate(audio_stream_type_t stream, + audio_unique_id_t sessionId, bool added); + void releaseOutputSessionEffectsDelayed(audio_io_handle_t output, + audio_stream_type_t stream, + audio_unique_id_t sessionId, + int delayMs); + private: AudioPolicyService() ANDROID_API; virtual ~AudioPolicyService(); @@ -260,7 +271,9 @@ private: UPDATE_AUDIOPORT_LIST, UPDATE_AUDIOPATCH_LIST, SET_AUDIOPORT_CONFIG, - DYN_POLICY_MIX_STATE_UPDATE + DYN_POLICY_MIX_STATE_UPDATE, + EFFECT_SESSION_UPDATE, + RELEASE_OUTPUT_SESSION_EFFECTS, }; AudioCommandThread (String8 name, const wp<AudioPolicyService>& service); @@ -303,6 +316,12 @@ private: int delayMs); void dynamicPolicyMixStateUpdateCommand(String8 regId, int32_t state); void insertCommand_l(AudioCommand *command, int delayMs = 0); + void effectSessionUpdateCommand(audio_stream_type_t stream, + audio_unique_id_t sessionId, bool added); + void releaseOutputSessionEffectsCommand(audio_io_handle_t output, + audio_stream_type_t stream, + audio_unique_id_t sessionId, + int delayMs = 0); private: class AudioCommandData; @@ -399,6 +418,20 @@ private: int32_t mState; }; + class EffectSessionUpdateData : public AudioCommandData { + public: + audio_stream_type_t mStream; + audio_unique_id_t mSessionId; + bool mAdded; + }; + + class ReleaseOutputSessionEffectsData : public AudioCommandData { + public: + audio_io_handle_t mOutput; + audio_stream_type_t mStream; + audio_unique_id_t mSessionId; + }; + Mutex mLock; Condition mWaitWorkCV; Vector < sp<AudioCommand> > mAudioCommands; // list of pending commands @@ -508,6 +541,9 @@ private: virtual audio_unique_id_t newAudioUniqueId(); + virtual void onOutputSessionEffectsUpdate(audio_stream_type_t stream, + audio_unique_id_t sessionId, bool added); + private: AudioPolicyService *mAudioPolicyService; }; @@ -524,7 +560,9 @@ private: void onAudioPatchListUpdate(); void onDynamicPolicyMixStateUpdate(String8 regId, int32_t state); void setAudioPortCallbacksEnabled(bool enabled); - + void setEffectSessionCallbacksEnabled(bool enabled); + void onOutputSessionEffectsUpdate(audio_stream_type_t stream, + audio_unique_id_t sessionId, bool added); // IBinder::DeathRecipient virtual void binderDied(const wp<IBinder>& who); @@ -536,6 +574,7 @@ private: const uid_t mUid; const sp<IAudioPolicyServiceClient> mAudioPolicyServiceClient; bool mAudioPortCallbacksEnabled; + bool mEffectSessionCallbacksEnabled; }; // Internal dump utilities. |