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Diffstat (limited to 'DOCS/man/en/mplayer.1')
| -rw-r--r-- | DOCS/man/en/mplayer.1 | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/DOCS/man/en/mplayer.1 b/DOCS/man/en/mplayer.1 index 8e2cc8ee9d..6c9f1601b9 100644 --- a/DOCS/man/en/mplayer.1 +++ b/DOCS/man/en/mplayer.1 @@ -3220,6 +3220,7 @@ Will usually only work with "\-fstype \-fullscreen" or "\-fstype none". .TP .B \-zrbw (\-vo zr only) Display in black and white. +For optimal performance, this can be combined with '\-lavdopts gray'. . .TP .B \-zrcrop <[width]x[height]+[x offset]+[y offset]> (\-vo zr only) @@ -4298,7 +4299,7 @@ Separate multiple options with a colon. .I EXAMPLE: .PD 0 .RSs -\-lavdopts skiploopfilter=all:skipframe=nonref +\-lavdopts gray:skiploopfilter=all:skipframe=nonref .RE .PD 1 .sp 1 @@ -4399,6 +4400,8 @@ Enable optimizations which do not comply to the specification and might potentially cause problems, like simpler dequantization, simpler motion compensation, assuming use of the default quantization matrix, assuming YUV 4:2:0 and skipping a few checks to detect damaged bitstreams. +.IPs "gray\ " +grayscale only decoding (a bit faster than with color) .IPs "idct=<0\-99> (see \-lavcopts)" For best decoding quality use the same IDCT algorithm for decoding and encoding. This may come at a price in accuracy, though. @@ -8343,6 +8346,10 @@ good choice slice structured mode for H.263+ . .TP +.B "gray\ \ \ " +grayscale only encoding (faster) +. +.TP .B vfdct=<0\-10> DCT algorithm .PD 0 |