On Fri, 1 Feb 2019, Jason Stevens wrote:
Ffmpeg can extract images from a video file. I used
imagemagik to do a CGA palettized version of a video and ffmpeg to stitch it all back
together.
I can get the flags..
I can't remember it all, but I want to say you start with "ffmpeg -i
filename.mp4 flnm%04d.png"
I usually use Avisynth on Windows together with ffmpeg to do the opposite,
because it has ImageSource(), but I suppose ffmpeg can do it by itself
too.
-uso.