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Merge change 23801 into eclair

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* changes:
  fix issue 2096657: Sholes: residue shutter sound heard ONCE while taking a picture AFTER the volume is turned off.
This commit is contained in:
Android (Google) Code Review
2009-09-03 08:01:09 -07:00
parent cabd01f42a a160c6ea05
commit 1a3af62bfb
1 changed files with 7 additions and 6 deletions
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13
libs/audioflinger/AudioFlinger.cpp
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@@ -1319,19 +1319,20 @@ size_t AudioFlinger::MixerThread::prepareTracks_l(const SortedVector< wp<Track>
mAudioMixer->setBufferProvider(track);
mAudioMixer->enable(AudioMixer::MIXING);
int param;
if ( track->mFillingUpStatus == Track::FS_FILLED) {
int param = AudioMixer::VOLUME;
if (track->mFillingUpStatus == Track::FS_FILLED) {
// no ramp for the first volume setting
track->mFillingUpStatus = Track::FS_ACTIVE;
if (track->mState == TrackBase::RESUMING) {
track->mState = TrackBase::ACTIVE;
param = AudioMixer::RAMP_VOLUME;
} else {
param = AudioMixer::VOLUME;
}
} else {
} else if (cblk->server != 0) {
// If the track is stopped before the first frame was mixed,
// do not apply ramp
param = AudioMixer::RAMP_VOLUME;
}
mAudioMixer->setParameter(param, AudioMixer::VOLUME0, left);
mAudioMixer->setParameter(param, AudioMixer::VOLUME1, right);
mAudioMixer->setParameter(
@@ -1365,7 +1366,7 @@ size_t AudioFlinger::MixerThread::prepareTracks_l(const SortedVector< wp<Track>
LOGV("BUFFER TIMEOUT: remove(%d) from active list", track->name());
tracksToRemove->add(track);
}
// For tracks using static shared memry buffer, make sure that we have
// For tracks using static shared memory buffer, make sure that we have
// written enough data to audio hardware before disabling the track
// NOTE: this condition with arrive before track->mRetryCount <= 0 so we
// don't care about code removing track from active list above.