[FFmpeg-user] Ffmpeg - h filter

[James Northrup]

Apoligies for shouting to Carl and my sincerest thank you for the hints.

at one point i must've read a .c file with the positional elements that i
lifted out the first time.  i should have left a better breadcrumb for
those. quite frustrated before i posted the first time.

 there is a regex extractor for the entirety of the binary self-docs but
the details GUI is only for filters up til now.  the target of this effort
was once air-gapped embedded windows using stable binaries.