It is possible. Tutorial is outdated.
ffmpeg.exe -i Wildlife.wmv -lavfi palettegen=stats_mode=single[pal],[0:v][pal]paletteuse=new=1 out.mp4
ffmpeg generate and use different palette for every frame
It is possible. Tutorial is outdated.
ffmpeg.exe -i Wildlife.wmv -lavfi palettegen=stats_mode=single[pal],[0:v][pal]paletteuse=new=1 out.mp4