How to compile CinGG with ffmpeg7?
Should I remove ffmpeg5.1 and ffmpeg6.1 and all their patches and then
add the tarball of ffmpeg7 plus your new patch?
I just put ffmpeg 7.0 tar.xz into thirdparty/src then changed
configure.ac so it refers to ffmpeg 7.0 instead of 6.1
then run ./autogen.sh configure make as usual. Nothing was deleted. (but then I haven't tried to port our patches yet ). Patch is git patch to apply to cinelerra sources, (git am/git apply) not patch to put in thirdparty/src