[FFmpeg-devel] [PATCH]ffmpeg.c: add option for copying chapters

[Michael Niedermayer]

On Sat, Feb 27, 2010 at 08:18:12AM +0100, Anton Khirnov wrote:
> On Fri, Feb 26, 2010 at 12:00:03AM +0100, Michael Niedermayer wrote:
> > On Thu, Feb 25, 2010 at 09:11:24PM +0100, Anton Khirnov wrote:
> > > On Thu, Feb 25, 2010 at 05:28:22PM +0100, Michael Niedermayer wrote:
> > > > On Thu, Feb 25, 2010 at 04:05:33PM +0100, Anton Khirnov wrote:
> > > > > Hi,
> > > > > 
> > > > > $subj
> > > > > 
> > > > > Anton Khirnov
> > > > 
> > > > >  doc/ffmpeg-doc.texi |    3 ++
> > > > >  ffmpeg.c            |   78 +++++++++++++++++++++++++++++++++++++++++++++++++++-
> > > > >  2 files changed, 80 insertions(+), 1 deletion(-)
> > > > > 6365bd394dd3a804132673b6d607cd25c864a6a9  0001-ffmpeg.c-add-map_chapters-option-for-copying-chapter.patch
> > > > > From 875650637e70521632526f8776697fe3d6f02dcc Mon Sep 17 00:00:00 2001
> > > > > From: Anton Khirnov <wyskas at gmail.com>
> > > > > Date: Wed, 24 Feb 2010 23:00:31 +0100
> > > > > Subject: [PATCH] ffmpeg.c: add -map_chapters option for copying chapters.
> > > > 
> > > > usfull but shouldnt we first by default copy chapters from input to
> > > > output file? (that is the parts that are within start-end time ?
> > > how would ffmpeg decide from which input file to which output file
> > > should it copy? i don't think it should try to be overly smart here.
> > > we don't copy metadata by default either.
> > 
> > i think we should copy metadata & chapters for 1 file in, 1 out
> > for the 2 files in 1 file out, AVStream based metadata could still be copied
> > 
> > i dont see a problem wth this, but maybe you have some issues in mind
> > where this would be unwanted ?

> not real issues, i just don't like the idea that with one input file
> ffmpeg does copy metadata/chapters, but with two it suddenly doesn't.

it could copy to AVStream metadata

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

The educated differ from the uneducated as much as the living from the
dead. -- Aristotle 
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