[FFmpeg-devel] MPEG-2 FLAGS2_FAST benchmarks

Kieran Kunhya kierank at obe.tv
Sun Jun 14 20:50:04 EEST 2020


On Sun, 14 Jun 2020 at 18:47, Carl Eugen Hoyos <ceffmpeg at gmail.com> wrote:

> Am So., 14. Juni 2020 um 02:33 Uhr schrieb Kieran Kunhya <kierank at obe.tv>:
>
> > Logical fallacy.
>
> Could you please stop this?
>
> Apart from the personal attack, we have far too many known, reproducible
> bugs to spend time on discussing code that you don't like (for whatever
> reason) but fortunately don't have to maintain.
>

The code is not maintained at all, it will produce junk chroma on anything
that is not 4:2:0 as it has hardcoded values.

Also the speed benefits are tiny overall, sub-1%. Removing it and some
other small changes to the existing code will make the existing code run at
the same speed.

Kieran


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