Re: [FFmpeg-devel] [FFmpeg-cvslog] avformat/mov: export cropping values from clap boxes

[Michael Niedermayer <michael@niedermayer.cc>]

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On Fri, Jul 12, 2024 at 01:57:43PM -0300, James Almer wrote:
> On 7/12/2024 1:53 PM, Michael Niedermayer wrote:
> > On Thu, Jul 11, 2024 at 01:31:23PM +0000, James Almer wrote:
> > > ffmpeg | branch: master | James Almer <jamrial@gmail.com> | Mon Jul  8 20:50:18 2024 -0300| [93be6b425ebeb6cf96faf502281a4f7a1ed5138c] | committer: James Almer
> > > 
> > > avformat/mov: export cropping values from clap boxes
> > > 
> > > Addresses part of ticket #7437.
> > > 
> > > Signed-off-by: James Almer <jamrial@gmail.com>
> > > 
> > > > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=93be6b425ebeb6cf96faf502281a4f7a1ed5138c
> > > ---
> > > 
> > >   libavformat/mov.c                       | 74 +++++++++++++++++++++++++++++++++
> > >   tests/ref/fate/aic                      | 32 +++++++-------
> > >   tests/ref/fate/prores-transparency      |  4 +-
> > >   tests/ref/fate/prores-transparency_skip |  4 +-
> > >   4 files changed, 94 insertions(+), 20 deletions(-)
> > 
> > breaks:
> > 
> > ./ffmpeg_g -i ~/tickets/1439/in.mov -t 1 -timecode 09:59:30:06 -an -c:v dvvideo -pix_fmt yuv420p -an -y -bitexact /tmp/ile1439.mov
> > 
> > [dvvideo @ 0x7fd2d8011980] Found no DV profile for 702x576 yuv420p video. Valid DV profiles are:
> 
> The input file has a clap box that defines cropping, which began being
> applied by default after the aforementioned commit.

I did realize that, i reported that anyway as it was a interresting failure


> You should add
> "-apply_cropping 0" to disable all cropping or "-apply_cropping 2" to only
> apply codec level cropping.

thx ill use that

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

When you are offended at any man's fault, turn to yourself and study your
own failings. Then you will forget your anger. -- Epictetus

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