description of the arnd scale video filter parameter

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19191 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
diego 2006-07-26 22:43:20 +00:00
parent 2d2b8f09cd
commit 3e2db07a32
1 changed files with 9 additions and 1 deletions

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@ -4807,7 +4807,7 @@ Rotate by 90 degrees counterclockwise and flip.
.RE
.
.TP
.B scale[=w:h[:interlaced[:chr_drop[:param[:param2[:presize[:noup]]]]]]]
.B scale[=w:h[:interlaced[:chr_drop[:param[:param2[:presize[:noup[:arnd]]]]]]]]
Scales the image with the software scaler (slow) and performs a YUV<\->RGB
colorspace conversion (also see \-sws).
.RSs
@ -4890,6 +4890,14 @@ Disallow upscaling past the original dimensions.
.br
2: Disallow upscaling if both dimensions exceed their original values.
.REss
.IPs <arnd>
Accurate rounding for the vertical scaler, which may be faster
or slower than the default rounding.
.RSss
0: Disable accurate rounding (default).
.br
1: Enable accurate rounding.
.REss
.RE
.
.TP