Find the latest 6 AppImages on the website at:
   https://cinelerra-gg.org/download/images/
Unfortunately, I did not get an aarch64 AppImage built (yet).
In addition user generated Freebsd CinGG tars are at:
   https://cinelerra-gg.org/download/testing/cin-freebsd-13.tar.xz
   (or cin-freebsd-12.3.tar.xz)

*************  Release Note changes from 03/01/2022-03/312022 *****************
Context Help (alt-h) has been changed in 2 areas by Georgy, the original author. A problem in help for
  the shuttle due to handling of alt in other shortcuts was fixed and getting Context Help is now easier
  by using 1 alt key and 1 shuttle button simultaneously. In addition, customization for Context Help
  can be done by the user with changes to ContextManual.pl in .bcast5 for a different browser, etc.

A patch to fix Debian 11.0 32-bit and Aarch64 for the upgrade of the Tiff library to 4.3.0 has been
  checked by MatN and Andrew as provided by Andrew.

Problem with DPX and jp2 ffmpeg renders has been fixed by adding matching dfl files.

Additional lossless render format for vp9 has been added under ffmpeg/webm by compiling libvpx
  with multibit capability as implemented by Andrew.

To facilitate building CinGG for Termux/Android, libavdevice has been removed from the ffmpeg
  compile as currently being unused as implemented by Andrew and capture tested by Phyllis.

The dvd render format has had cin_bitrate added so it runs with less blocky encode (by Andrew).

A new build procedure, bld_appimage.sh, is now available which includes a total rework of
 linuxdeploy needed for creating AppImages for aarch64 and armhf, as well as i686 and x86-64. The
 currently available linuxdeploy did not cover these 2 cases. Credit goes to MatN for this big effort.

Minor changes to build scripts include configure.ac and bld_prepare.sh as submitted by MatN.

BSD 13, as well as 12.3, has had CinGG compiled and a txz file ready to be used is available for
 download, but no robust testing has been don e so if you find issues, please report them.
   cin-freebsd-12.3.tar.xz
   cin-freebsd-13.tar.xz
This was another big effort from Andrew.