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Replace multitable for the unsharp filter option table with a simple

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@table @option.

Allow pod rendering, as texinfo multitables are not supported by
texi2pod.pl, also improve plain texinfo file readability.

Originally committed as revision 23688 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Stefano Sabatini 2010-06-21 21:38:21 +00:00
parent dd46b538ec
commit 168b441e40
1 changed files with 31 additions and 34 deletions
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65
doc/libavfilter.texi
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@ -254,41 +254,38 @@ faster due to better use of the memory cache.
@section unsharp
Sharpen or blur the input video. It accepts the following parameters:
Sharpen or blur the input video.
@multitable @columnfractions .2 .5 .1 .1 .1
@headitem Name @tab Description @tab Min @tab Max @tab Default
@item @var{luma_msize_x}
@tab Luma matrix horizontal size
@tab 3
@tab 13
@tab 5
@item @var{luma_msize_y}
@tab Luma matrix vertical size
@tab 3
@tab 13
@tab 5
@item @var{luma_amount}
@tab Luma effect strength
@tab -2.0
@tab 5.0
@tab 1.0
@item @var{chroma_msize_x}
@tab Chroma matrix horizontal size
@tab 3
@tab 13
@tab 0
@item @var{chroma_msize_y}
@tab Chroma matrix vertical size
@tab 3
@tab 13
@tab 0
@item @var{chroma_amount}
@tab Chroma effect strength
@tab -2.0
@tab 5.0
@tab 0.0
@end multitable
It accepts the following parameters:
@var{luma_msize_x}:@var{luma_msize_y}:@var{luma_amount}:@var{chroma_msize_x}:@var{chroma_msize_y}:@var{chroma_amount}
@table @option
@item luma_msize_x
Set the luma matrix horizontal size. It can be an integer between 3
and 13, default value is 5.
@item luma_msize_y
Set the luma matrix vertical size. It can be an integer between 3
and 13, default value is 5.
@item luma_amount
Set the luma effect strength. It can be a float number between -2.0
and 5.0, default value is 1.0.
@item chroma_msize_x
Set the chroma matrix horizontal size. It can be an integer between 3
and 13, default value is 0.
@item chroma_msize_y
Set the chroma matrix vertical size. It can be an integer between 3
and 13, default value is 0.
@item chroma_amount
Set the chroma effect strength. It can be a float number between -2.0
and 5.0, default value is 0.0.
@end table
Negative values for the amount will blur the input video, while positive
values will sharpen. All parameters are optional and default to the