On Wed, Oct 18, 2017 at 1:26 PM, Michael Niedermayer <mich...@niedermayer.cc > wrote: > > correction, xenial and zesty have 2.1.* under the name libopenjp2-7 > > trusty does not though
Yeah, Ubuntu 14.04 is stuck on the ancient OpenJPEG 1.3. I think it's fine to proceed with this patch since: 1) OpenJPEG 1.3 sets AV_CODEC_CAP_EXPERIMENTAL[1], so support for it was already kinda experimental. 2) This doesn't impact old versions of ffmpeg. If people are building ffmpeg 3.5+ on Ubuntu 14.04 on their own, then they can also build OpenJPEG 2.1+ on their own. [1]: https://github.com/FFmpeg/FFmpeg/blob/master/ libavcodec/libopenjpegdec.c#L575 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
