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

Baptiste COUDURIER baptiste.coudurier
Sun Feb 26 18:10:08 CET 2006

M?ns Rullg?rd wrote:
> Erik Slagter <erik at slagter.name> writes:
>> On Sun, 2006-02-26 at 12:19 +0100, bond wrote:
>>>> Here is 4 patches:
>>> ...
>>>> movenc_avc.patch
>>>> which write avcC atom needed for AVC in mp4 files.
>>> doesnt seem like this has been applied till now. without avcC atom, no
>>> correct avc mp4/mov files...
>> It looks like these haven't been applied as well.
>> x264_avc_nal_encode.patch
> Wasn't this one rejected because it puts format-specific stuff in
> codec code?

Exactly, but parsing h264 frames in movenc.c is not a good idea either.
So I guess the job has to be done somewhere after encoding and before
muxing, and must work while using stream copy. It must depend on muxer
format also.

I don't have enough knowledge about ffmpeg to do that work, atm, and I
don't see the step where to put the parsing. If someone has the time to
hold my hand during the work it would be great.

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