suprnova video changes. priorities should be correct from start to en…

…d in cyvern now.. still not perfect tho.
libretro · Jun 7, 2008 · 02b0e17 · 02b0e17
1 parent 42fe8ba
commit 02b0e17
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Showing 2 changed files with 169 additions and 118 deletions.
diff --git a/src/mame/drivers/suprnova.c b/src/mame/drivers/suprnova.c
@@ -956,13 +956,13 @@ static MACHINE_DRIVER_START(skns)
 	MDRV_MACHINE_RESET(skns)
 	MDRV_NVRAM_HANDLER(generic_1fill)
 
-	MDRV_VIDEO_ATTRIBUTES(VIDEO_BUFFERS_SPRITERAM)
+	MDRV_VIDEO_ATTRIBUTES(VIDEO_ALWAYS_UPDATE)
 
 	MDRV_SCREEN_ADD("main", RASTER)
-	MDRV_SCREEN_REFRESH_RATE(60)
+	MDRV_SCREEN_REFRESH_RATE(59.5971) // measured by Guru
 	MDRV_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
 	MDRV_SCREEN_FORMAT(BITMAP_FORMAT_RGB32)
-	MDRV_SCREEN_SIZE(64*16,64*16)
+	MDRV_SCREEN_SIZE(320,240)
 	MDRV_SCREEN_VISIBLE_AREA(0,319,0,239)
 
 	MDRV_PALETTE_LENGTH(32768)