* [ffmpeg] update to version 4.4
* [ffmpeg] format-manifest
* [ffmpeg] remove avresample as default feature (it is deprecated, not upstream default, and will be removed in 4.5)
* [ffmpeg] x-add-version
* [ffmpeg] add avresample under the all feature
* [ffmpeg] x-add-version
* [ffmpeg] remove unused patch
* [ffmpeg] x-add-version
* [ffmpeg] remove wavpack from FindFFMPEG
* [ffmpeg] x-add-version
* [ffmpeg] fix compile cuda issue
* [ffmpeg] x-add-version
* [ffmpeg] only apply cuda compile patch on windows targets
* [ffmpeg] x-add-version
* [ffmpeg] fix dnn dependency
The source file "libavfilter/dnn/dnn_backend_native.h" includes
"libavformat/avio.h", so avformat needs to be declared as a dependency.
This fixes the build of ffmpeg[core,avfilter]:x64-windows.
Posted upstream here:
http://ffmpeg.org/pipermail/ffmpeg-devel/2021-May/279926.html
Whilst at it, I've also added a link to the other avfilter patch:
http://ffmpeg.org/pipermail/ffmpeg-devel/2021-May/279927.html
* [ffmpeg] version bump
* [ffmpeg] x-add-version
* [openimageio] revert accidentally committed change that is meant for other PR
