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Comment out x11_force-view_port. Doing it every frame was dropping framerate to 40% of normal on V5, and probably any hardware under DRI, as I suspect it's running into DRI/X lock contention.

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Ragnvald Maartmann-Moe IV 2000-10-29 07:41:45 +00:00
parent 9b458ba730
commit fe73db40a0
1 changed files with 2 additions and 0 deletions
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2
source/in_x11.c
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@ -312,7 +312,9 @@ IN_Commands (void)
if (_windowed_mouse->int_val) { // grab the pointer
XGrabPointer (x_disp, x_win, True, MOUSE_MASK, GrabModeAsync,
GrabModeAsync, x_win, None, CurrentTime);
/* forcing viewport every frame is a hideous slowdown.
x11_force_view_port();
*/
#ifdef HAVE_DGA
if (dga_avail && in_dga->int_val && !dga_active) {
XF86DGADirectVideo (x_disp, DefaultScreen (x_disp),