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Install, patch or delete the current FFmpeg HEAD
The Bash script ffmpeg_head installs, patches or deletes the FFmpeg HEAD. The program is part of Bash AVpres, released under a 3-Clause BSD License and provided “as is” without warranty or support of any kind.
A short help message is embedded into the script:
$ ffmpeg_head -h Usage: ffmpeg_head -r|-t|-d ffmpeg_head <advanced_options> (-R|-T) <patch> ... ffmpeg_head -h | -x Options: -r install FFmpeg commands at root -t install FFmpeg commands at '/Users/test/Desktop' -d delete FFmpeg HEAD folder (the installed commands are removed on the desktop, but not on root) -R apply patch and install FFmpeg commands at root -T apply patch and install FFmpeg commands at '/Users/test/Desktop' -h this help -x commands and defaults used for compilation Dependencies: gcc, git and make See also: man ffmpeg_head https://avpres.net/Bash_AVpres/ About: Abstract: Install, patch or delete the current FFmpeg HEAD Version: 2021-01-23 Folder: '/Users/test/FFMPEG_HEAD' is present $
A detailed manual page is installed together with the script (