[FFmpeg-devel] [PATCH 2/2] avfilter/af_astats: Remove fraction part of integer metadata entries

Tobias Rapp t.rapp at noa-archive.com
Fri Apr 16 16:50:44 EEST 2021

On 09.04.2021 09:58, Tobias Rapp wrote:
> On 08.04.2021 11:34, Nicolas George wrote:
>> Anton Khirnov (12021-04-08):
>>> Does this mean that there are no stability guarantees for metadata
>>> exported by filters?
>> We can have stability for the components that are good enough to be
>> stable, and no stability yet for components that need enhancing.
> Indeed I should at least increment the minor (or micro?) version for 
> libavfilter. And for the metadata changes my goal was to make some 
> obvious things like "lavfi.astats.Bit_depth=24.000000" less weird. I 
> didn't dare to touch other things. As the astats filter metadata is not 
> tested by FATE my guess was that stability is not yet a high priority.

BTW: After the change metadata key names match what is documented in
http://ffmpeg.org/ffmpeg-filters.html#astats-1 regarding underscores and 
the "Overall" prefix.

Have added an increment of the minor version in libavfilter/version.h 
locally. So I guess this patch should be fine now?


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