http://www.cnblogs.com/toumingbai/p/8298289.html
懒得看直接用下面的命令
ffmpeg -i in.png -vf palettegen=max_colors=256:stats_mode=single -y tmp.png
ffmpeg -i in.png -i tmp.png -lavfi "[0][1:v] paletteuse" -pix_fmt pal8 -y out.png
This topic created in 3151 days ago, the information mentioned may be changed or developed.
2 replies • 2018-01-17 09:41:29 +08:00
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1
XiaoFaye Jan 17, 2018 via Android
ffmpeg 真是神器也！
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2
est Jan 17, 2018
来个无中间文件的版本？
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