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authordiego <diego@b3059339-0415-0410-9bf9-f77b7e298cf2>2008-04-13 00:03:11 +0000
committerdiego <diego@b3059339-0415-0410-9bf9-f77b7e298cf2>2008-04-13 00:03:11 +0000
commit06cbb5007cb66b7e1230ca23d7306f0444487529 (patch)
tree27530867313d9c93cd5d3132e252b2fdb19d9b45 /DOCS/man/en
parent67e8b044c348559ffed73a6a2819cdc40a7bfd94 (diff)
downloadmpv-06cbb5007cb66b7e1230ca23d7306f0444487529.tar.bz2
mpv-06cbb5007cb66b7e1230ca23d7306f0444487529.tar.xz
Restore grayscale decoding support with FFmpeg.
Removing support was done due to a silly misunderstanding. git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26427 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'DOCS/man/en')
-rw-r--r--DOCS/man/en/mplayer.19
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