Small doc improvement

This commit is contained in:
Matthias Clasen 2014-09-06 22:13:46 -04:00
parent df6e634291
commit 719e2157f2

View File

@ -40,7 +40,9 @@
* may be in the top 8 bits of the pixel, or may be in the lower 4 bits.
*
* There are several standard visuals. The visual returned by
* gdk_screen_get_system_visual() is the systems default visual.
* gdk_screen_get_system_visual() is the systems default visual, and
* the visual returned by gdk_screen_get_rgba_visual() should be used for
* creating windows with an alpha channel.
*
* A number of functions are provided for determining the best available
* visual. For the purposes of making this determination, higher bit depths