updating ffmpeg to 3.1.x in rawhide

[Julian Sikorski]

W dniu 31.07.2016 o 19:19, Jonathan Underwood pisze:
> Oh dear, seems 0.17.4 fails to build on the devel branch with the new
> ffmpeg. Looking into it.
> 
https://xpra.org/trac/changeset/12943/xpra


> xpra/codecs/dec_avcodec2/decoder.c: In function
> '__pyx_pf_4xpra_6codecs_12dec_avcodec2_7decoder_7Decoder_22decompress_image':
> xpra/codecs/dec_avcodec2/decoder.c:7504:9: error:
> 'avcodec_decode_video2' is deprecated
> [-Werror=deprecated-declarations]
>          __pyx_v_len = avcodec_decode_video2(__pyx_v_self->codec_ctx,
> __pyx_v_self->av_frame, (&__pyx_v_got_picture), (&__pyx_v_avpkt));
>          ^~~~~~~~~~~
> In file included from xpra/codecs/dec_avcodec2/decoder.c:279:0:
> /usr/include/ffmpeg/libavcodec/avcodec.h:4753:5: note: declared here
>  int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
>      ^~~~~~~~~~~~~~~~~~~~~
> cc1: all warnings being treated as errors
> error: command 'gcc' failed with exit status 1
> 
> 
> On 31 July 2016 at 18:08, Jonathan Underwood
> <jonathan.underwood at gmail.com> wrote:
>> xpra-codecs-rfeeworld is now updated to 0.17.4 on F23, F24 and devel
>> branches. Builds have been pushed.
>>
>> It looks like there's no need to manually push packages to
>> updates-testing, and that it happens automatically - is that correct?
>>
>> Cheers,
>> Jonathan
>>
>> On 31 July 2016 at 11:09, Jonathan Underwood
>> <jonathan.underwood at gmail.com> wrote:
>>> I'll work on moving to xpra 0.17.4 in fedora this evening, and will do
>>> similarly for the rpm fusion package.
>>>
>>>
>>> On 31 Jul 2016 08:41, "Julian Sikorski" <belegdol at gmail.com> wrote:
>>>>
>>>> W dniu 31.07.2016 o 07:29, Julian Sikorski pisze:
>>>>> W dniu 28.07.2016 o 07:41, Julian Sikorski pisze:
>>>>>> W dniu 28.07.2016 o 04:48, Sérgio Basto pisze:
>>>>>>> On Qua, 2016-07-27 at 20:18 +0200, Julian Sikorski wrote:
>>>>>>>> I have done a test rebuild and found the following:
>>>>>>>> - there are currently 40 packages dependent on ffmpeg
>>>>>>>> - out of those, 37 rebuilt correctly
>>>>>>>> - 3 have failed:
>>>>>>>>   - kodi: failure looks related to curl, not to ffmpeg
>>>>>>>>   - mlt: strange error, something about zval. build.log crashes gedit
>>>>>>>>   - xpra-codecs-freeworld: avcodec_decode_video2 is deprecated
>>>>>>>>
>>>>>>>> Given the small number of failures, I would be aiming to push the new
>>>>>>>> ffmpeg to rawhide and rebuild dependent packages on Saturday. Please
>>>>>>>> speak up if you don't agree.
>>>>>>>
>>>>>>> Julian, I agree , "and rebuild dependent packages on Saturday" do you
>>>>>>> do the mass rebuild ? or need help ?
>>>>>>>
>>>>>>> Thanks,
>>>>>>>
>>>>>> I can do the mass rebuild, I have the privileges now.
>>>>>>
>>>>>> Best regards,
>>>>>> Julian
>>>>>>
>>>>> The mass rebuild has now been completed.
>>>>>
>>>>> Best regards,
>>>>> Julian
>>>>>
>>>> I have now rebuilt kodi as well as the maintainer has fixed the curl
>>>> issue.
>>>> For xpra, there is a patch in upstream svn (revision 12943), but it does
>>>> not apply cleanly to 0.16.x branch. I'll leave it up to the maintainer
>>>> whether backporting is worth the effort, or will it just be easier to
>>>> rebase to 0.17.x
>>>> The mlt failure is due to php-7.0:
>>>> http://koji.rpmfusion.org/koji/taskinfo?taskID=15442
>>>>
>>>> Best regards,
>>>> Julian