I tried compiling the latest git (Tue, 26 jul 2022), manually adding
Andrew's latest patches (only the ones in this post, not the previous
ones) in .../thirdparty/src/. I have no compilation errors. During
./autogen.sh I got these messages:
libtoolize: Consider adding 'AC_CONFIG_MACRO_DIRS([m4])' to configure.ac,
libtoolize: and rerunning libtoolize and aclocal.
I did the addition and ran the two commands without getting any
errors. Then I continued the compilation.
CinGG is working, but I don't think it is using ffmpeg5. For example,
the new filters in ffmpeg5/5.1 did not appear.
Did I do something wrong? How can you see if ffmpeg5 is being used?
Try to make profile for new QOI image format for example and see if it works?
You not forgot to add ffmpeg 5.1 tarball in thirdparty src?
Also, I disabled many new filters in plugin.opts because they were not working for me. But may be they just need initial parameters set ....