avfilter/avf_showspectrum: add terrain color map

[ffmpeg.git] / doc / filters.texi

diff --git a/doc/filters.texi b/doc/filters.texi
index b307c15..c99a384 100644 (file)
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -21724,6 +21724,8 @@ each channel is displayed using the viridis color scheme
 each channel is displayed using the plasma color scheme
 @item cividis
 each channel is displayed using the cividis color scheme
+@item terrain
+each channel is displayed using the terrain color scheme
 @end table
 
 Default value is @samp{channel}.
@@ -21896,6 +21898,8 @@ each channel is displayed using the viridis color scheme
 each channel is displayed using the plasma color scheme
 @item cividis
 each channel is displayed using the cividis color scheme
+@item terrain
+each channel is displayed using the terrain color scheme
 @end table
 Default value is @samp{intensity}.