diff options
Diffstat (limited to 'media/libmedia/IAudioPolicyServiceClient.cpp')
| -rw-r--r-- | media/libmedia/IAudioPolicyServiceClient.cpp | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/media/libmedia/IAudioPolicyServiceClient.cpp b/media/libmedia/IAudioPolicyServiceClient.cpp index 65cc7d6..a325996 100644 --- a/media/libmedia/IAudioPolicyServiceClient.cpp +++ b/media/libmedia/IAudioPolicyServiceClient.cpp @@ -30,7 +30,8 @@ namespace android { enum { PORT_LIST_UPDATE = IBinder::FIRST_CALL_TRANSACTION, PATCH_LIST_UPDATE, - MIX_STATE_UPDATE + MIX_STATE_UPDATE, + OUTPUT_SESSION_EFFECTS_UPDATE }; class BpAudioPolicyServiceClient : public BpInterface<IAudioPolicyServiceClient> @@ -63,6 +64,19 @@ public: data.writeInt32(state); remote()->transact(MIX_STATE_UPDATE, data, &reply, IBinder::FLAG_ONEWAY); } + + void onOutputSessionEffectsUpdate(sp<AudioSessionInfo>& info, bool added) + { + Parcel data, reply; + data.writeInterfaceToken(IAudioPolicyServiceClient::getInterfaceDescriptor()); + data.writeInt32(info->mStream); + data.writeInt32(info->mSessionId); + data.writeInt32(info->mFlags); + data.writeInt32(info->mChannelMask); + data.writeInt32(info->mUid); + data.writeInt32(added ? 1 : 0); + remote()->transact(OUTPUT_SESSION_EFFECTS_UPDATE, data, &reply, IBinder::FLAG_ONEWAY); + } }; IMPLEMENT_META_INTERFACE(AudioPolicyServiceClient, "android.media.IAudioPolicyServiceClient"); @@ -90,6 +104,20 @@ status_t BnAudioPolicyServiceClient::onTransact( onDynamicPolicyMixStateUpdate(regId, state); return NO_ERROR; } + case OUTPUT_SESSION_EFFECTS_UPDATE: { + CHECK_INTERFACE(IAudioPolicyServiceClient, data, reply); + audio_stream_type_t stream = static_cast<audio_stream_type_t>(data.readInt32()); + audio_session_t sessionId = static_cast<audio_session_t>(data.readInt32()); + audio_output_flags_t flags = static_cast<audio_output_flags_t>(data.readInt32()); + audio_channel_mask_t channelMask = static_cast<audio_channel_mask_t>(data.readInt32()); + uid_t uid = static_cast<uid_t>(data.readInt32()); + bool added = data.readInt32() > 0; + + sp<AudioSessionInfo> info = new AudioSessionInfo( + sessionId, stream, flags, channelMask, uid); + onOutputSessionEffectsUpdate(info, added); + return NO_ERROR; + } default: return BBinder::onTransact(code, data, reply, flags); } |