[FFmpeg-devel] [PATCH 3/5] avformat/mxfenc: prefer to use the existing metadata

[lance.lmwang at gmail.com]

On Thu, Jan 14, 2021 at 12:50:34PM +0100, Tomas Härdin wrote:
> ons 2021-01-06 klockan 23:35 +0800 skrev lance.lmwang at gmail.com:
> > From: Limin Wang <lance.lmwang at gmail.com>
> > 
> > Please check metadata with below command:
> > ./ffmpeg -i ../fate-suite/mxf/Sony-00001.mxf -c:v copy -c:a copy
> > out.mxf
> > ./ffmpeg -i out.mxf
> > 
> >     company_name    : FFmpeg
> >     product_name    : OP1a Muxer
> >     product_version : 58.65.101o
> >     =>
> >     company_name    : SONY
> >     product_name    : eVTR
> >     product_version : 1.00
> 
> Why? This patch would just create confusion. CompanyName is there so it
> is possible to track down what software wrote the file. If you copy it 
> from the input file then you'd be lying.

I have updated the patch to remove the metadata from input to avoid it,
please help to review:
https://patchwork.ffmpeg.org/project/ffmpeg/patch/1610168848-17933-3-git-send-email-lance.lmwang@gmail.com/


> 
> /Tomas
> 
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-- 
Thanks,
Limin Wang