ffmpegで高速なアニメーションGIFを作る
code:_
ffmpeg -itsscale 0.25 -i momoi-lgtm.mp4 -i palette.png -lavfi "fps=48,scale=900:-1:flags=lanczos x; x1:v paletteuse=dither=bayer:bayer_scale=5:diff_mode=rectangle" -framerate 12 -y -plays 0 -f gif out.gif 等速
https://gyazo.com/42579e4d08c0e6db1060d588bfde4f64
-itsscale 0.25
https://gyazo.com/858cd1896c14227816b6c6691e4e2f2f
setpts=PTS/4
https://gyazo.com/01d9891e14ec29e50ced804ee0307313
参考