#1469 use double buffering by default

git-svn-id: https://xpra.org/svn/Xpra/trunk@15449 3bb7dfac-3a0b-4e04-842a-767bc560f471
Xpra-org · Mar 29, 2017 · c12fa95 · c12fa95
1 parent e1a9cca
commit c12fa95
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/xpra/client/gl/gl_check.py b/src/xpra/client/gl/gl_check.py
@@ -45,9 +45,9 @@
 DEFAULT_ALPHA = sys.version>'3' or (not WIN32 and not OSX)
 GL_ALPHA_SUPPORTED = envbool("XPRA_ALPHA", DEFAULT_ALPHA)
 #not working with gtk3 yet?
-CAN_DOUBLE_BUFFER = True
+CAN_DOUBLE_BUFFER = sys.version<'3'
 #needed on win32?:
-DEFAULT_DOUBLE_BUFFERED = WIN32 and CAN_DOUBLE_BUFFER
+DEFAULT_DOUBLE_BUFFERED = WIN32 or CAN_DOUBLE_BUFFER
 DOUBLE_BUFFERED = envbool("XPRA_OPENGL_DOUBLE_BUFFERED", DEFAULT_DOUBLE_BUFFERED)
 
 from xpra.gtk_common.gtk_util import STATIC_GRAY, GRAYSCALE, STATIC_COLOR, PSEUDO_COLOR, TRUE_COLOR, DIRECT_COLOR