[FFmpeg-devel] [PATCH] avfilter, swresample, swscale: use fabs, fabsf instead of FFABS

Ganesh Ajjanagadde gajjanag at mit.edu
Wed Oct 14 05:25:10 CEST 2015

On Tue, Oct 13, 2015 at 11:15 PM, Carl Eugen Hoyos <cehoyos at ag.or.at> wrote:
> Ronald S. Bultje <rsbultje <at> gmail.com> writes:
>> I think the general case, it'd be nice to figure out
>> why Carl's results are slightly different from yours
> Why do you think they are different at all?
> Did you look at the tables?

They are different, and our conclusions are different (in a slight way).
Carl claims that the old code and new code are mostly the same in
speed, but in the cases where they differ, the old code is faster.
I claim the opposite: they are mostly the same, but in the cases where
they differ, the new code is faster.

> Carl Eugen
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