glBlendFunc does it, no need for glEnable(i) and GL_BLEND

git-svn-id: https://xpra.org/svn/Xpra/trunk@23265 3bb7dfac-3a0b-4e04-842a-767bc560f471
Xpra-org · Jul 22, 2019 · 40f1198 · 40f1198
1 parent 33922bb
commit 40f1198
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/src/xpra/client/gl/gl_window_backing_base.py b/src/xpra/client/gl/gl_window_backing_base.py
@@ -650,7 +650,6 @@ def do_present_fbo(self):
         glBindTexture(target, self.textures[TEX_FBO])
         if self._alpha_enabled:
             # support alpha channel if present:
-            glEnablei(GL_BLEND, self.textures[TEX_FBO])
             glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA)
         glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE)
         glBegin(GL_QUADS)