[FFmpeg-devel] [PATCH 3/3] avformat: add basic timeline support

Michael Niedermayer michaelni at gmx.at
Tue Dec 30 20:33:49 CET 2014


On Tue, Dec 30, 2014 at 06:25:26PM +0100, Clément Bœsch wrote:
> From: Clément Bœsch <clement at stupeflix.com>
> 
> ---
> Another approach this time: exporting a filtergraph from the demuxer
> (when requested) and inserting it in the tools automatically.
> 
> FIXME: doesn't work when using -ss with ffmpeg, maybe because it's
> shifting the timestamps of the frames before feeding them to
> libavfilter. I probably need guidance here.
> 
> TODO: add -honor_timeline bool option in ffmpeg
> ---
>  ffmpeg_filter.c   | 29 +++++++++++++++++++++
>  ffmpeg_opt.c      |  8 +++++-
>  ffplay.c          | 46 ++++++++++++++++++++++++++++++++-
>  libavformat/mov.c | 76 +++++++++++++++++++++++++++++++++++++++++++++++++++++--
>  4 files changed, 155 insertions(+), 4 deletions(-)

the patchset breaks 3 fate tests
make: *** [fate-h264-interlace-crop] Error 1
make: *** [fate-quickdraw] Error 1
make: *** [fate-gsm-toast] Error 1

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

Republics decline into democracies and democracies degenerate into
despotisms. -- Aristotle
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