[css4-background] Background image opacity

Has there been any further discussion on the topic of background image 
opacity? I've found a brief discussion on this back in 2009: 
http://lists.w3.org/Archives/Public/www-style/2009Jun/0010.html

This could be a very welcome addition, especially when transitioning it.
--
Rudolph Gottesheim

Received on Thursday, 1 December 2011 11:15:20 UTC