[FFmpeg-devel] avfilter/vf_threshold : add checkasm and avx2 version for threshold8

[Martin Vignali]

> >
>> > 002 : Add checkasm test for vf_threshold
>>
>> Why is this GPL?
>>
>> Because i copy paste the header of vf_blend checkasm
> Will change to LGPL.
>
> in fact most(all ?) checkasm test are under GPL licence.
and the checkasm exe, is under GPL too.

So i will let the current GPL licence

Martin