ffmpeg -i <<video>> -vf "select=eq(pict_type\,I)" -vsync vfr frame_%04d.png -hide_bannerffmpeg -i input.mkv -codec copy output.mp4Source: Ask Ubuntu topic
ffmpeg -i <<video>> -vf "select=eq(pict_type\,I)" -vsync vfr frame_%04d.png -hide_bannerffmpeg -i input.mkv -codec copy output.mp4Source: Ask Ubuntu topic