[FFmpeg-devel] [PATCH] lavc: drop support for OpenJPEG 1.3-2.0

[Moritz Barsnick]

On Wed, Oct 18, 2017 at 20:21:21 -0700, Michael Bradshaw wrote:
> I've added a note to the Changelog. Let me know if there are additional
> notices that should be made.

It was remarked that pkg-config support was introduced with *2.0.1*,
not *2.1(.0)*. James's comment:

http://ffmpeg.org/pipermail/ffmpeg-devel/2017-October/218145.html
where his remark was:
> OpenJPEG 2.0.1 ships a pkg-config file, so change the second argument to
> "libopenjp2 >= 2.1.0".

I consider the second line a typo. James?

Indeed, this commit here adds the .pc file to openjpeg2:
https://github.com/uclouvain/openjpeg/commit/87e09a09da6493b9e25193173091fd56c2063136#diff-20f723280676e973232128ea1ba322ee
and this commit is included in the repo's "version.2.0.1" tag.

Perhaps you want to relax the check (and the Changelog) - I understand
that was James's original intent. (Not that I care for that version
personally.)

Moritz