On 01/05/2016 07:05 AM, Ganesh Ajjanagadde wrote:
On Mon, Jan 4, 2016 at 9:45 PM, Mats Peterson
<matsp888-at-yahoo....@ffmpeg.org> wrote:
Simplified the patch somewhat. Description follows:
In many older QuickTime files, the audio format, or "fourcc", is
0x00000000 (AV_CODEC_ID_NONE). The QuickTime File Format Specification
states the following regarding this situation:
"This format descriptor should not be used, but may be found in some
files. Samples are assumed to be stored in either 'raw ' or 'twos'
format, depending on the sample size field in the sound description."
MPlayer handles this logic by itself, but FFmpeg/FFplay currently does
not.
Mats
--
Mats Peterson
http://matsp888.no-ip.org/~mats/
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One tip for you that is very helpful for reviewers: suffix [PATCH] by
a version, like [PATCHv2], [PATCHv3], etc. It helps them in keeping
track of the proposal. Thanks.
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Already done. Look at the subject.
Mats
--
Mats Peterson
http://matsp888.no-ip.org/~mats/
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