[Ffmpeg-devel] [PATCH] x264 avc encoding, movenc avcC, ctts

Luca Abeni lucabe72
Mon Feb 20 10:32:41 CET 2006


Hi M?ns,

On Mon, 2006-02-20 at 08:29 +0000, M?ns Rullg?rd wrote:
[...]
> > Again, I apologize if I am misunderstanding something, but my impression
> > is that your patch does at codec level something that should be done at
> > format level... I see "avcC" cited in your libavcodec/x264.c patch, but
> > I think it really is a MOV thing? Or am I wrong?
> 
> The problem is that various containers define their own format for the
> H.264 extradata.
Yes, I agree. This is why I think that things (extradata, in this case)
should be exported by libavcodec in a "format independent way".
So, I think the current code in x264.c should not be changed (I might be
misreading things, but it seems to me that x264.c is currently producing
a stream as described in the "H.264 codec" standard... So, it looks
correct).

			Thanks,
				Luca
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