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authorMichael Niedermayer <michaelni@gmx.at>2013-04-10 16:28:23 +0200
committerMichael Niedermayer <michaelni@gmx.at>2013-04-10 16:34:44 +0200
commiteb6d58d23c557fe53b6b26f9e0b2350c1046b56d (patch)
tree607c81046e7436948e744fa775f8ea3ed283e6ce /doc/filters.texi
parenta3cb303a4c2235c4325130bae16c6e84bc4c9c15 (diff)
parent51def31dbe5b6e857536de8fa428f263d64f3ae5 (diff)
downloadffmpeg-eb6d58d23c557fe53b6b26f9e0b2350c1046b56d.tar.gz
Merge commit '51def31dbe5b6e857536de8fa428f263d64f3ae5'
* commit '51def31dbe5b6e857536de8fa428f263d64f3ae5': vf_boxblur: switch to an AVOptions-based system. Conflicts: doc/filters.texi libavfilter/vf_boxblur.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'doc/filters.texi')
-rw-r--r--doc/filters.texi16
1 files changed, 15 insertions, 1 deletions
diff --git a/doc/filters.texi b/doc/filters.texi
index 304a651115..91ce6d3cdd 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -2008,6 +2008,19 @@ pairs, separated by ":". If the key of the first options is omitted,
the arguments are interpreted according to the syntax
@option{luma_radius}:@option{luma_power}:@option{chroma_radius}:@option{chroma_power}:@option{alpha_radius}:@option{alpha_power}.
+This filter accepts the following options:
+
+@table @option
+
+@item luma_radius
+@item luma_power
+@item chroma_radius
+@item chroma_power
+@item alpha_radius
+@item alpha_power
+
+@end table
+
A description of the accepted options follows.
@table @option
@@ -2059,6 +2072,7 @@ A value of 0 will disable the effect.
Apply a boxblur filter with luma, chroma, and alpha radius
set to 2:
@example
+boxblur=luma_radius=2:luma_power=1
boxblur=2:1
@end example
@@ -2071,7 +2085,7 @@ boxblur=2:1:cr=0:ar=0
@item
Set luma and chroma radius to a fraction of the video dimension:
@example
-boxblur=min(h\,w)/10:1:min(cw\,ch)/10:1
+boxblur=luma_radius=min(h\,w)/10:luma_power=1:chroma_radius=min(cw\,ch)/10:chroma_power=1
@end example
@end itemize