gmerlin_visualize(1) on Linux
The text e83059697f1c, as Debian 11 (Bullseye) shipped it. The page shows this text now.
Visualize audio files and save as A/V files
Flags it lists
-
-fps -
-h -
-help -
-help-man -
-help-texi -
-version -
-vis -
-w