4 #define VL_BLOCK_WIDTH 8
5 #define VL_BLOCK_HEIGHT 8
6 #define VL_BLOCK_SIZE (VL_BLOCK_WIDTH * VL_BLOCK_HEIGHT)
7 #define VL_MACROBLOCK_WIDTH 16
8 #define VL_MACROBLOCK_HEIGHT 16
9 #define VL_MACROBLOCK_SIZE (VL_MACROBLOCK_WIDTH * VL_MACROBLOCK_HEIGHT)