diff options
| author | Glenn Kasten <gkasten@google.com> | 2014-02-24 15:13:40 -0800 |
|---|---|---|
| committer | Glenn Kasten <gkasten@google.com> | 2014-02-24 17:21:32 -0800 |
| commit | c85df82b1e8b05714268926a8bb3deb9c65f9a22 (patch) | |
| tree | 877f382a6a014e10634fc6dd40661eabd84eb467 /media/libmedia/AudioRecord.cpp | |
| parent | 86f04663032ddaa25110149d709bbf896ad83b02 (diff) | |
| download | frameworks_av-c85df82b1e8b05714268926a8bb3deb9c65f9a22.zip frameworks_av-c85df82b1e8b05714268926a8bb3deb9c65f9a22.tar.gz frameworks_av-c85df82b1e8b05714268926a8bb3deb9c65f9a22.tar.bz2 | |
Permit AudioRecord to support non-linear formats in future
But still restricted to 16-bit PCM currently
Change-Id: I5df0e5033da9144ca73e44addf14a63d31406034
Diffstat (limited to 'media/libmedia/AudioRecord.cpp')
| -rw-r--r-- | media/libmedia/AudioRecord.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/media/libmedia/AudioRecord.cpp b/media/libmedia/AudioRecord.cpp index b6b6d14..e18819c 100644 --- a/media/libmedia/AudioRecord.cpp +++ b/media/libmedia/AudioRecord.cpp @@ -211,8 +211,11 @@ status_t AudioRecord::set( uint32_t channelCount = popcount(channelMask); mChannelCount = channelCount; - // Assumes audio_is_linear_pcm(format), else sizeof(uint8_t) - mFrameSize = channelCount * audio_bytes_per_sample(format); + if (audio_is_linear_pcm(format)) { + mFrameSize = channelCount * audio_bytes_per_sample(format); + } else { + mFrameSize = sizeof(uint8_t); + } // validate framecount size_t minFrameCount = 0; |