diff options
Diffstat (limited to 'media/libmedia/AudioSystem.cpp')
| -rw-r--r-- | media/libmedia/AudioSystem.cpp | 44 |
1 files changed, 40 insertions, 4 deletions
diff --git a/media/libmedia/AudioSystem.cpp b/media/libmedia/AudioSystem.cpp index c77f551..7e3b743 100644 --- a/media/libmedia/AudioSystem.cpp +++ b/media/libmedia/AudioSystem.cpp @@ -590,18 +590,22 @@ audio_io_handle_t AudioSystem::getOutput(stream_type stream, return output; } -status_t AudioSystem::startOutput(audio_io_handle_t output, AudioSystem::stream_type stream) +status_t AudioSystem::startOutput(audio_io_handle_t output, + AudioSystem::stream_type stream, + int session) { const sp<IAudioPolicyService>& aps = AudioSystem::get_audio_policy_service(); if (aps == 0) return PERMISSION_DENIED; - return aps->startOutput(output, stream); + return aps->startOutput(output, stream, session); } -status_t AudioSystem::stopOutput(audio_io_handle_t output, AudioSystem::stream_type stream) +status_t AudioSystem::stopOutput(audio_io_handle_t output, + AudioSystem::stream_type stream, + int session) { const sp<IAudioPolicyService>& aps = AudioSystem::get_audio_policy_service(); if (aps == 0) return PERMISSION_DENIED; - return aps->stopOutput(output, stream); + return aps->stopOutput(output, stream, session); } void AudioSystem::releaseOutput(audio_io_handle_t output) @@ -666,6 +670,38 @@ status_t AudioSystem::getStreamVolumeIndex(stream_type stream, int *index) return aps->getStreamVolumeIndex(stream, index); } +uint32_t AudioSystem::getStrategyForStream(AudioSystem::stream_type stream) +{ + const sp<IAudioPolicyService>& aps = AudioSystem::get_audio_policy_service(); + if (aps == 0) return 0; + return aps->getStrategyForStream(stream); +} + +audio_io_handle_t AudioSystem::getOutputForEffect(effect_descriptor_t *desc) +{ + const sp<IAudioPolicyService>& aps = AudioSystem::get_audio_policy_service(); + if (aps == 0) return PERMISSION_DENIED; + return aps->getOutputForEffect(desc); +} + +status_t AudioSystem::registerEffect(effect_descriptor_t *desc, + audio_io_handle_t output, + uint32_t strategy, + int session, + int id) +{ + const sp<IAudioPolicyService>& aps = AudioSystem::get_audio_policy_service(); + if (aps == 0) return PERMISSION_DENIED; + return aps->registerEffect(desc, output, strategy, session, id); +} + +status_t AudioSystem::unregisterEffect(int id) +{ + const sp<IAudioPolicyService>& aps = AudioSystem::get_audio_policy_service(); + if (aps == 0) return PERMISSION_DENIED; + return aps->unregisterEffect(id); +} + // --------------------------------------------------------------------------- void AudioSystem::AudioPolicyServiceClient::binderDied(const wp<IBinder>& who) { |