[FFmpeg-devel] [PATCH 1/2] avfilter/vf_histogram: clean up code

[Carl Eugen Hoyos]

Am Mo., 16. Dez. 2019 um 09:05 Uhr schrieb zhilizhao <quinkblack at foxmail.com>:
>
> > On Dec 15, 2019, at 12:35 AM, Carl Eugen Hoyos <ceffmpeg at gmail.com> wrote:
> >
> > Am Sa., 14. Dez. 2019 um 08:28 Uhr schrieb zhilizhao <quinkblack at foxmail.com>:

> >> and may improve a little bit of performance.
> >
> > Such a claim needs numbers and / or a testcase.
>
> It may or may not improve performance depends on compiler optimization, and
> I don’t think such small change can lead to measurable difference.

Then please don't claim it.

I don't know if your patch improves performance or not, it would be great
if it does.

Carl Eugen