YUV format format = 4:1:1 (H:V =
2:2) format = 4:1:1 (H:V =
4:1) format = 4:2:2 (H:V =
2:1) format = 4:4:4 (H:V =
1:1) 软件:ffmpeg
方法:ffmpeg -y -s
<widthxheight> -i <input file> <output
file> 参数: -y---Override the output
file if exist; -s---The size of the
input file; -r---frame
rate -pix_fmt yuv411p---YUV
format |
|