[FFmpeg-devel] [PATCH] avfilter/af_astats: calculate audio bit-depth

[Nicolas George]

Le septidi 27 messidor, an CCXXIII, Paul B Mahol a écrit :
> Everything other use '_' instead of ' '. I do not think '-' should be
> replaced by '_'.

Is there any other metadata tag not containing a dash, or anything other
than what the \w regexp matches?

If at some point reading metadata directly from expressions is implemented,
having a character in a tag that is also an operator would be annoying.

Regards,

-- 
  Nicolas George
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