[FFmpeg-devel] [PATCH 3/5] mxfdec: Clip wrapping and seeking support

Michael Niedermayer michaelni at gmx.at
Mon Nov 21 16:04:05 CET 2011


On Mon, Nov 21, 2011 at 11:43:21AM +0100, Tomas Härdin wrote:
> On Fri, 2011-11-18 at 15:53 +0100, Michael Niedermayer wrote:
> > Hi
> > 
> > On Fri, Nov 11, 2011 at 03:45:58PM +0100, Tomas Härdin wrote:
> > > 
> > 
> > >  mxfdec.c |  113 +++++++++++++++++++++++++++++++++++++++++++++++++++------------
> > >  1 file changed, 92 insertions(+), 21 deletions(-)
> > > 1f325e0c5dfe2557025569c0d79ad565c32aeef8  0003-mxfdec-Clip-wrapping-and-seeking-support.patch
> > > From a6d67e1ab3af7d24a297dc2a42405226f935578f Mon Sep 17 00:00:00 2001
> > > From: Georg Lippitsch <georg.lippitsch at gmx.at>
> > > Date: Wed, 5 Oct 2011 11:05:16 +0200
> > > Subject: [PATCH 3/5] mxfdec: Clip wrapping and seeking support
> > 
> > This breaks make fate-mxf-demux:
> > 
> > [mxf @ 0x2186a20] unknown operational pattern: 40h 01h
> >     Last message repeated 1 times
> > /home/michael/fate/fate-suite//mxf/C0023S01.mxf: Operation not permitted
> 
> Fixed. Patch 5/5 needed conflict resolution after, so I'm going to post
> an updated version of it too.
> I also changed the "if (sample_time < 0) sample_time = 0;" thing to use
> FFMAX per patcheck's suggestion.
> 
> I'm aware this patch changes the results of the seek test, which I'm not
> quite sure how to adjust.

if the change is correct you can just change
tests/ref/seek/lavf_mxf / tests/ref/seek/lavf_mxf_d10
and it should end in the patch git generates


> We should also add two OPAtom files to FATE
> (one audio, one video).

yes, please contact baptiste about adding files to fate

Thanks

[...]
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