[FFmpeg-devel] [PATCH] avfilter: drawutils >8 bit support

[Paul B Mahol]

On 2/17/16, Nicolas George <george at nsup.org> wrote:
> Le nonidi 29 pluviose, an CCXXIV, Paul B Mahol a ecrit :
>> Locally removed pad parts. Will apply soon if nobody comments.
>
> I commented to voice concerns about performance, you replied that it should
> work, I would have really appreciated that you leave me time to ask for at
> least a quick benchmark, and then review the code. Five hours is too short
> between announcing a push and doing it.
>
> Can you do the benchmark please? I believe testsrc2 exercises most of the
> drawutils code, so running it on a few seconds with the old and new code
> should be enough.

For default size, it goes from ~122 to ~112 realtime, for bigger size
difference is even smaller.

testsrc performance haven't changed.