nb-img-compress

diff --git a/etc/bashrc.function b/etc/bashrc.function
index 157775c2e642a815f4e4b25e0a347e8c81196449..9e81f4531a7526b6b83c96cb584ba958fcfbf5fd 100644 (file)
--- a/etc/bashrc.function
+++ b/etc/bashrc.function
@@ -318,5 +318,7 @@ nb-img-compress() {
 }
 
 nb-img-compress-gray() {
+  # See: http://www.imagemagick.org/script/command-line-options.php#colorspace
+  # See: convert -list colorspace
   nb-images-compress -colorspace Gray $@
 }