diff options
Diffstat (limited to 'media/libmedia/IAudioPolicyService.cpp')
| -rw-r--r-- | media/libmedia/IAudioPolicyService.cpp | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/media/libmedia/IAudioPolicyService.cpp b/media/libmedia/IAudioPolicyService.cpp index 769deae..386c351 100644 --- a/media/libmedia/IAudioPolicyService.cpp +++ b/media/libmedia/IAudioPolicyService.cpp @@ -55,7 +55,8 @@ enum { IS_SOURCE_ACTIVE, GET_DEVICES_FOR_STREAM, QUERY_DEFAULT_PRE_PROCESSING, - SET_EFFECT_ENABLED + SET_EFFECT_ENABLED, + IS_STREAM_ACTIVE_REMOTELY }; class BpAudioPolicyService : public BpInterface<IAudioPolicyService> @@ -330,6 +331,16 @@ public: return reply.readInt32(); } + virtual bool isStreamActiveRemotely(audio_stream_type_t stream, uint32_t inPastMs) const + { + Parcel data, reply; + data.writeInterfaceToken(IAudioPolicyService::getInterfaceDescriptor()); + data.writeInt32((int32_t) stream); + data.writeInt32(inPastMs); + remote()->transact(IS_STREAM_ACTIVE_REMOTELY, data, &reply); + return reply.readInt32(); + } + virtual bool isSourceActive(audio_source_t source) const { Parcel data, reply; @@ -605,6 +616,14 @@ status_t BnAudioPolicyService::onTransact( return NO_ERROR; } break; + case IS_STREAM_ACTIVE_REMOTELY: { + CHECK_INTERFACE(IAudioPolicyService, data, reply); + audio_stream_type_t stream = (audio_stream_type_t) data.readInt32(); + uint32_t inPastMs = (uint32_t)data.readInt32(); + reply->writeInt32( isStreamActiveRemotely((audio_stream_type_t) stream, inPastMs) ); + return NO_ERROR; + } break; + case IS_SOURCE_ACTIVE: { CHECK_INTERFACE(IAudioPolicyService, data, reply); audio_source_t source = (audio_source_t) data.readInt32(); |