[Ffmpeg-devel] Re: [PATCH] h264 muxing in mp4

Michael Niedermayer michaelni
Fri Mar 10 20:36:06 CET 2006


On Fri, Mar 10, 2006 at 07:47:21PM +0100, Baptiste COUDURIER wrote:
> > this isnt needed, code which extract global headers from the bitstream
> > is in the AVParser and is activated by -vglobal 1 on the cmd line
> You were right.
> Here is a clean patch. I guess that's a really good start.

ok, can be applied

> Now, we still need to fix pts and dts from AVI stream, and from RAW
> bytestream and H264 in mp4 is complete.

ffmpeg ... -genpts ... (note this doesnt work with non trivial b frame
orderings in h.264 like the pyramid stuff)

and yes, these switches really should be enabled automatically somehow
when needed ...

> Second patch is for fixing 'edts', 'elst' atom when track contains B
> frames, needed for Quicktime Player and Final Cut Pro. It has to be
> tested for PSP.

ok, can be applied



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