[FFmpeg-devel] [PATCH] asfenc: fix extended content header

Anton Khirnov wyskas
Sat Feb 20 16:09:06 CET 2010

On Sat, Feb 20, 2010 at 11:04:59AM +0100, Michael Niedermayer wrote:
> if its really useless it could be skiped with a AV_LOG_DEBUG msg
> anyway, what are the names of these byte array valued tags?
not counting these broken ID3, i saw ASFLeakyBucketPairs tag in some of
my files. according to [1] it provides some buffering-related hints.
[2] contains a list of other binary attributes, so if somebody is
interested in reading them (i'm not) he can implement it.

however what we most certainly shouldn't do is attempt to read this
binary data as strings.

patch with message level lowered to debug attached.

Anton Khirnov

[1] http://msdn.microsoft.com/en-us/library/dd743054(VS.85).aspx
[2] http://msdn.microsoft.com/en-us/library/dd743066(VS.85).aspx
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