[FFmpeg-devel] Patch profile/level of existing avc-in-mp4 file
Sun Nov 18 15:04:31 CET 2007
On Sun, Nov 18, 2007 at 01:45:26PM +0100, Michael Niedermayer wrote:
> On Sun, Nov 18, 2007 at 12:55:28PM +0100, Erik Slagter wrote:
> > > [question posed as should be answered in -user]
> > >
> > >> (posting this to ffmpeg-devel because I suspect a developer might have
> > >> such a thing around, don't flame me for not posting in ffmpeg-user please)
> > >
> > > rephrase as "I'd like to set the profile level explicitly in ffmpeg and
> > > seems that the current command line doesn't provide (check, it should
> > > already) a simple way to set it." or "I'd like to add a ps3 preset
> > > likely there are a psp and a wii ones"
> > >
> > > and probably someone would answer this way.
> > Nope, that is not what I am asking. If this were my question, I would
> > have had it answered a hundred times already using google and the
> > mailing list archives.
> > I am also very much aware of the -level option in ffmpeg.
> > What I need is a tool that changes the profile/level information AFTER
> > encoding. This wouldn't be a very difficult thing I guess. There is
> > already some windows program that claims to do it (but doesn't work
> > nonetheless, surprise...)
> 1. RTFS mpeg4_encode_visual_object_header()
after mans mail i realize that you wrote avc not mpeg4 so its
the SPS yes not vo header sorry ...
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
Dictatorship naturally arises out of democracy, and the most aggravated
form of tyranny and slavery out of the most extreme liberty. -- Plato
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