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| -rw-r--r-- | man/blind-to-video.1 | 7 |
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diff --git a/man/blind-to-video.1 b/man/blind-to-video.1 index f32beb4..3d2c4d4 100644 --- a/man/blind-to-video.1 +++ b/man/blind-to-video.1 @@ -41,6 +41,13 @@ such as frame rate, geometry, and format, of the input video. Beginners are recommended to use .B -c:v libx264 -preset veryslow -crf 0 -pix_fmt yuv444p -- .IR output-file . +.P +If your output video need include an alpha channel, the codec +.BR ffvhuff . +Not all video players support videos with transparency. +.BR mpv (1) +is a good media player for previewing videos with transparency, +however it distorts colour somewhat. .SH OPTIONS .TP .B -d |