doc/filters: Fix option ranges for the sab filter.

Fixes ticket #5751.
This commit is contained in:
Carl Eugen Hoyos 2016-08-03 15:20:38 +02:00
parent e9659d1a0b
commit 8916ad956a

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@ -11219,16 +11219,16 @@ Set luma maximum difference between pixels to still be considered, must
be a value in the 0.1-100.0 range, default value is 1.0.
@item chroma_radius, cr
Set chroma blur filter strength, must be a value in range 0.1-4.0. A
Set chroma blur filter strength, must be a value in range -0.9-4.0. A
greater value will result in a more blurred image, and in slower
processing.
@item chroma_pre_filter_radius, cpfr
Set chroma pre-filter radius, must be a value in the 0.1-2.0 range.
Set chroma pre-filter radius, must be a value in the -0.9-2.0 range.
@item chroma_strength, cs
Set chroma maximum difference between pixels to still be considered,
must be a value in the 0.1-100.0 range.
must be a value in the -0.9-100.0 range.
@end table
Each chroma option value, if not explicitly specified, is set to the