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| author | Eric Laurent <elaurent@google.com> | 2013-03-26 12:25:30 -0700 |
|---|---|---|
| committer | Eric Laurent <elaurent@google.com> | 2013-03-26 12:25:30 -0700 |
| commit | db372594bf27390d2bee089e35c5fb8f67370026 (patch) | |
| tree | f1f73f399cab41da6a204177610f341e0157a63e /media/libmedia | |
| parent | 190cdbab6ba24519d6b5e8bec6c2c74e6650e284 (diff) | |
| download | frameworks_av-db372594bf27390d2bee089e35c5fb8f67370026.zip frameworks_av-db372594bf27390d2bee089e35c5fb8f67370026.tar.gz frameworks_av-db372594bf27390d2bee089e35c5fb8f67370026.tar.bz2 | |
ToneGenerator: fix AudioTrack pointer init
The pointer to AudioTrack should be initialized before
early return from ToneGenerator constructor because
it is tested by the destructor.
Bug 8140963
Change-Id: I9a7dfb60ba162b75dfaa5630ab7fc9485afd0074
Diffstat (limited to 'media/libmedia')
| -rw-r--r-- | media/libmedia/ToneGenerator.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/media/libmedia/ToneGenerator.cpp b/media/libmedia/ToneGenerator.cpp index 1c0268f..58d495e 100644 --- a/media/libmedia/ToneGenerator.cpp +++ b/media/libmedia/ToneGenerator.cpp @@ -803,6 +803,7 @@ ToneGenerator::ToneGenerator(audio_stream_type_t streamType, float volume, bool ALOGV("ToneGenerator constructor: streamType=%d, volume=%f", streamType, volume); mState = TONE_IDLE; + mpAudioTrack = NULL; if (AudioSystem::getOutputSamplingRate(&mSamplingRate, streamType) != NO_ERROR) { ALOGE("Unable to marshal AudioFlinger"); @@ -811,7 +812,6 @@ ToneGenerator::ToneGenerator(audio_stream_type_t streamType, float volume, bool mThreadCanCallJava = threadCanCallJava; mStreamType = streamType; mVolume = volume; - mpAudioTrack = NULL; mpToneDesc = NULL; mpNewToneDesc = NULL; // Generate tone by chunks of 20 ms to keep cadencing precision |