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authorPaul B Mahol <onemda@gmail.com>2015-12-29 19:47:32 +0100
committerPaul B Mahol <onemda@gmail.com>2015-12-29 19:53:38 +0100
commitb0e23f2a37b45e8fa7e9ae91301d0ef572e80181 (patch)
treea64eb4ac34b44e42b00b17f052997781de436078 /doc
parentb4466c9c1a82ce72011ed72e1221a30b15f73adb (diff)
avfilter/avf_showspectrum: add rainbow colormap
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Diffstat (limited to 'doc')
-rw-r--r--doc/filters.texi4
1 files changed, 3 insertions, 1 deletions
diff --git a/doc/filters.texi b/doc/filters.texi
index e1b3c6978f..144ca36eae 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -14614,7 +14614,9 @@ It accepts the following values:
@item channel
each channel is displayed in a separate color
@item intensity
-each channel is is displayed using the same color scheme
+each channel is displayed using the same color scheme
+@item rainbow
+each channel is displayed using the rainbow color scheme
@end table
Default value is @samp{channel}.