# define R300_TX_FORMAT_DXT1 0xF
# define R300_TX_FORMAT_DXT3 0x10
# define R300_TX_FORMAT_DXT5 0x11
-# define R300_TX_FORMAT_Y8 0x12
+# define R300_TX_FORMAT_CxV8U8 0x12
# define R300_TX_FORMAT_AVYU444 0x13
# define R300_TX_FORMAT_VYUY422 0x14
# define R300_TX_FORMAT_YVYU422 0x15