Surface width: 640, height: 480, modulus: 0 Surface hwWidth: 640, hwHeight: 480 Test data pixel format Bytes : 2, endian native Bits : A[ 0] R[ 5] G[ 6] B[ 5] Offsets : A[ 0] R[ 11] G[ 5] B[ 0] Maxima : A[ 0] R[ 31] G[ 63] B[ 31] Window pixel format Bytes : 2, endian native Bits : A[ 0] R[ 5] G[ 6] B[ 5] Offsets : A[ 0] R[ 11] G[ 5] B[ 0] Maxima : A[ 0] R[ 31] G[ 63] B[ 31] Results (negative value indicates glitches were observed Read RAM : 49355.80 K/sec Write RAM : 39600.00 K/sec Write RAM(C) : 28200.00 K/sec Write RAM(16) : 31578.95 K/sec RAM->RAM : 23099.70 K/sec RAM->RAM(C) : 12992.13 K/sec RAM->RAM(OS) : 21407.33 K/sec RAM->RAM(16) : 27218.93 K/sec ------------------------------- Read VRAM : 5027.93 K/sec Write VRAM : 19577.74 K/sec Write VRAM(C) : 4860.49 K/sec Write VRAM(16): 13953.49 K/sec RAM->VRAM : 13899.61 K/sec RAM->VRAM(C) : 4411.76 K/sec RAM->VRAM(OS) : 13636.36 K/sec RAM->VRAM(16) : 13333.33 K/sec RAM->VRAM(SC0): -10778.44 K/sec RAM->VRAM(SC2): 9970.64 K/sec RAM->VRAM(SC4): 10778.37 K/sec RAM->VRAM(SC6): 9970.58 K/sec RAM->VRAM(SC8): 10767.56 K/sec RAM->VRAM(swp): 9677.42 K/sec ------------------------------- VRAM->RAM : 4297.22 K/sec VRAM->RAM(16) : 4918.03 K/sec ------------------------------- Conversion : 13926.50 K/sec [output bandwidth] Conversion : 7130367.50 pix/sec Conversion attained 100.19% copy speed