[FFmpeg-devel] [PATCH] af_volumedetect: Work with sample formats other than s16/s16p

Nicolas George george at nsup.org
Sat Aug 13 11:44:05 EEST 2016

Le septidi 27 thermidor, an CCXXIV, Burt P a écrit :
> The histogram will still only be shown for s16 and s16p.
> Signed-off-by: Burt P <pburt0 at gmail.com>
> ---
>  libavfilter/af_volumedetect.c | 133 ++++++++++++++++++++++++++++++++++++++----
>  1 file changed, 121 insertions(+), 12 deletions(-)

Did you benchmark the original s16 case? The main point of this filter is
that it is fast. With these changes, I see switches inside inner loops, and
I am afraid it becomes less fast.


  Nicolas George
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