From 573d80a8f463f648a515fc0975bf83951b272993 Mon Sep 17 00:00:00 2001 From: Glenn Kasten Date: Mon, 26 Aug 2013 09:36:23 -0700 Subject: Add AudioFlinger::PlaybackThread::Track::getTimestamp() with a dummy implementation initially, and use it in AudioFlinger::TrackHandle::getTimestamp() Change-Id: I2da88fc52a135a7f0d9fd9538986e919dc8ccd3b --- services/audioflinger/PlaybackTracks.h | 1 + services/audioflinger/Tracks.cpp | 13 ++++++++++++- 2 files changed, 13 insertions(+), 1 deletion(-) (limited to 'services/audioflinger') diff --git a/services/audioflinger/PlaybackTracks.h b/services/audioflinger/PlaybackTracks.h index 5600411c..d34833f 100644 --- a/services/audioflinger/PlaybackTracks.h +++ b/services/audioflinger/PlaybackTracks.h @@ -59,6 +59,7 @@ public: void setMainBuffer(int16_t *buffer) { mMainBuffer = buffer; } int16_t *mainBuffer() const { return mMainBuffer; } int auxEffectId() const { return mAuxEffectId; } + virtual status_t getTimestamp(AudioTimestamp& timestamp); // implement FastMixerState::VolumeProvider interface virtual uint32_t getVolumeLR(); diff --git a/services/audioflinger/Tracks.cpp b/services/audioflinger/Tracks.cpp index d1ab3c8..687217b 100644 --- a/services/audioflinger/Tracks.cpp +++ b/services/audioflinger/Tracks.cpp @@ -285,7 +285,7 @@ status_t AudioFlinger::TrackHandle::setParameters(const String8& keyValuePairs) status_t AudioFlinger::TrackHandle::getTimestamp(AudioTimestamp& timestamp) { - return INVALID_OPERATION; + return mTrack->getTimestamp(timestamp); } status_t AudioFlinger::TrackHandle::onTransact( @@ -716,6 +716,17 @@ status_t AudioFlinger::PlaybackThread::Track::setParameters(const String8& keyVa } } +status_t AudioFlinger::PlaybackThread::Track::getTimestamp(AudioTimestamp& timestamp) +{ + sp thread = mThread.promote(); + if (thread == 0) { + return false; + } + Mutex::Autolock _l(thread->mLock); + PlaybackThread *playbackThread = (PlaybackThread *)thread.get(); + return INVALID_OPERATION; +} + status_t AudioFlinger::PlaybackThread::Track::attachAuxEffect(int EffectId) { status_t status = DEAD_OBJECT; -- cgit v1.1