[FFmpeg-devel] [FFmpeg-cvslog] avcodec/mpeg12dec: switch to AVBufferRef buffer for a53 caption

lance.lmwang at gmail.com lance.lmwang at gmail.com
Sat Jun 27 10:48:56 EEST 2020


On Sat, Jun 27, 2020 at 09:47:33AM +0300, Martin Storsjö wrote:
> On Fri, 26 Jun 2020, Limin Wang wrote:
> 
> > ffmpeg | branch: master | Limin Wang <lance.lmwang at gmail.com> | Sun Jun 21 20:57:22 2020 +0800| [a705bcd763e344fac191e157ffeddc285388b7fa] | committer: Limin Wang
> > 
> > avcodec/mpeg12dec: switch to AVBufferRef buffer for a53 caption
> > 
> > Signed-off-by: Limin Wang <lance.lmwang at gmail.com>
> > 
> > > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=a705bcd763e344fac191e157ffeddc285388b7fa
> > ---
> 
> 
> This commit caused use of uninitialized data in fate-sub-cc-scte20, making
> the test nondeterministic.

Sorry, how to reproduce the issue? I'm glad to check the issue. Before submit the patch,
I have run and pass make fate testing. 
On my testing x86_64 linux host and mac pro, I have run:

make  fate-sub-cc-scte20  SAMPLES=../fate-suite

no error report yet.


> 
> // Martin
> 
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-- 
Thanks,
Limin Wang


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