[FFmpeg-devel] [PATCH] avframe: add (a)copyprops filter

Paul B Mahol onemda at gmail.com
Thu Sep 1 16:39:07 EEST 2016

On 9/1/16, Nicolas George <george at nsup.org> wrote:
> Le primidi 11 fructidor, an CCXXIV, Paul B Mahol a ecrit :
>> Hi,
>> patch attached.
> There is no documentation. Most especially: there is no clear indication of
> what it is useful for.

To copy props between filters, like sar when it differse between
various inputs to filters with several inputs.

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