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14 lines
593 B
Diff
14 lines
593 B
Diff
diff -ru sdl-1.2.15.org/src/video/fbcon/SDL_fbvideo.c sdl-1.2.15/src/video/fbcon/SDL_fbvideo.c
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--- sdl-1.2.15.org/src/video/fbcon/SDL_fbvideo.c 2012-01-19 07:30:06.000000000 +0100
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+++ sdl-1.2.15/src/video/fbcon/SDL_fbvideo.c 2013-05-25 13:54:17.000000000 +0200
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@@ -1431,7 +1433,8 @@
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if ( FB_IsSurfaceBusy(this->screen) ) {
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FB_WaitBusySurfaces(this);
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}
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- wait_vbl(this);
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+ // The GCW Zero kernel waits for vsync as part of the pan ioctl.
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+ //wait_vbl(this);
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if ( ioctl(console_fd, FBIOPAN_DISPLAY, &cache_vinfo) < 0 ) {
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SDL_SetError("ioctl(FBIOPAN_DISPLAY) failed");
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return(-1);
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