updating ffmpeg to 3.1.x in rawhide

[Sandro Mani]

On 27.07.2016 23:33, Julian Sikorski wrote:
> W dniu 27.07.2016 o 22:34, Sandro Mani pisze:
>>
>> On 27.07.2016 21:38, Julian Sikorski wrote:
>>> [...]
>>> http://lesloueizeh.com/belegdol/ffmpeg-3.1.1-1.fc25.src.rpm
>> Patch: https://smani.fedorapeople.org/ffmpeg_opj2.patch
>>
>> Not sure why they insist on defining OPJ_STATIC, but we're definitely
>> not statically linking openjpeg...
>>
>> The reason for the build failure is that OPJ_STATIC makes all API
>> symbols hidden:
>>
>> #            define OPJ_API    __attribute__ ((visibility ("hidden")))
>>
>>
>> Best
>> Sandro
>>
> Thanks! Do you mind if I send this to ffmpeg upstream? Or would you be
> willing to do it in case there are questions?
Sure please do. Not much I can add besides what I wrote above, suppose 
they need to find out why they added OPJ_STATIC in the first place.

Sandro