* [Qemu-devel] [6373] Fix SDL slowness.
@ 2009-01-21 1:50 Paul Brook
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From: Paul Brook @ 2009-01-21 1:50 UTC (permalink / raw)
To: qemu-devel
Revision: 6373
http://svn.sv.gnu.org/viewvc/?view=rev&root=qemu&revision=6373
Author: pbrook
Date: 2009-01-21 01:50:17 +0000 (Wed, 21 Jan 2009)
Log Message:
-----------
Fix SDL slowness.
Modified Paths:
--------------
trunk/sdl.c
Modified: trunk/sdl.c
===================================================================
--- trunk/sdl.c 2009-01-21 00:34:46 UTC (rev 6372)
+++ trunk/sdl.c 2009-01-21 01:50:17 UTC (rev 6373)
@@ -62,7 +62,7 @@
// printf("updating x=%d y=%d w=%d h=%d\n", x, y, w, h);
SDL_BlitSurface(guest_screen, &rec, real_screen, &rec);
- SDL_Flip(real_screen);
+ SDL_UpdateRect(real_screen, x, y, w, h);
}
static void sdl_setdata(DisplayState *ds)
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