id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
21062	Image viewer: Colorfulness not working if image has only few colors	skyper	team	"**Edit**: Sorry, I was wrong:

==== What steps will reproduce the problem?
1. Have a geoimage layer
1. In image viewer ~~play around with color setting~~ set colorfullness to least (black & white)
1. Jump through the images with ""next"" / ""previous""

==== What is the expected result?
Colorfulness is adjusted right away to only gray scale

==== What happens instead?
Colorfulness setting ~~stopped working completely after resetting color to ""normal""~~ only works with certain images. Gamma and Sharpness are ~~still~~ always working

==== Please provide any additional information below. Attach a screenshot if possible.
~~It did previous work in this session and I got the images displayed without color but after resetting it does not work anymore.~~

Additionally, the tooltip of the button is incorrect `Change visibility of selected layer` and I don't know what the ""Layer"" checkbox is about as there is no tooltip and for me it is always unchecked and clicking on it does not change anything.

Anyway, thanks a lot for this new feature.

{{{
Relative:URL: ^/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2021-06-28 23:03:35 +0200 (Mon, 28 Jun 2021)
Revision:17943
Build-Date:2021-06-29 01:31:02
URL:https://josm.openstreetmap.de/svn/trunk
}}}
"	defect	closed	normal		Core image mapping	latest	duplicate	template_report colorfulness image viewer