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

Ganesh Ajjanagadde gajjanag at mit.edu
Tue Oct 13 15:12:18 CEST 2015


On Tue, Oct 13, 2015 at 4:02 AM, Clément Bœsch <u at pkh.me> wrote:
> On Tue, Oct 13, 2015 at 09:25:03AM +0200, Paul B Mahol wrote:
> [...]
>> What about fmax/FFMAX?
>
> Feel free to try that out (it looks OT regarding the patch), but fmax()
> looks glibc specific

Maybe (long term) we can use an av_fabs, av_fabsf, av_fmin/av_fmax (or
ff_, avpriv_, etc) that pick out the right thing for different
configurations. It will need something split between configure/header
guards. I am willing to do this, once everyone is convinced.

>
> --
> Clément B.
>
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