glFinish() at the end of each frame; I'm seeing the "buffer swap with unfinished frame" issue at lower framerates when this isn't being done. (FYI, this doesn't fix choppiness with X11 driver, but helps a little bit.)

2005-03-17 01:21:13 +00:00
parent 3953ce9bb2
commit b1c17eacdb
1 changed files with 5 additions and 0 deletions
@@ -797,6 +797,11 @@ bool RageDisplay_OGL::BeginFrame()
 void RageDisplay_OGL::EndFrame()
 {
 	// Give up the CPU to the OpenGL host if it wants it; in any case, make
 	// sure the frame is done. This helps graphics smoothness a lot by
 	// making sure we get the most out of each frame.
 	glFinish();
 	wind->SwapBuffers();
 	ProcessStatsOnFlip();
 }