从GBA游戏ROM文件里提取MIDI文件

usecs ticks time part mamType noteType channel pitch velocity other 909091 0 0.000 0 2 f0 f 51 e6 00000000 0 0 0.000 1 1 b0 0 0 0 00000000 0 0 0.000 1 1 b0 0 7 37 00000000 0 0 0.000 2 1 b0 1 0 0 00000000 0 0 0.000 2 1 b0 1 20 0 00000000 0 0 0.000 2 1 c0 1 0 0 00000000 0 0 0.000 2 1 b0 1 7 45 00000000 0 0 0.000 2 0 90 1 41 4c 00000000 0 0 0.000 3 1 b0 2 0 0 00000000 0 0 0.000 3 1 b0 2 20 0 00000000 0 0 0.000 3 1 c0 2 0 0 00000000 0 0 0.000 3 1 b0 2 7 45 00000000 0 0 0.000 3 0 90 2 3a 3c 00000000 0 0 0.000 3 0 90 2 2a 3c 00000000 0 0 0.000 4 1 b0 3 0 0 00000000 0 0 0.000 4 1 b0 3 7 3c 00000000 0 0 0.000 5 1 b0 4 0 0 00000000 0 0 0.000 5 1 b0 4 20 0 00000000 0 0 0.000 5 1 c0 4 0 0 00000000 0 0 0.000 5 1 b0 4 7 45 00000000 0 0 0.000 5 0 90 4 41 4c 00000000 0 1 0.002 1 1 b0 0 20 0 00000000 0 1 0.002 4 1 b0 3 20 0 00000000 0 2 0.004 1 1 c0 0 0 0 00000000 0 2 0.004 4 1 c0 3 0 0 00000000 0 220 0.417 2 0 80 1 41 0 00000000 0 240 0.455 2 0 90 1 3f 44 00000000 0 240 0.455 5 0 90 4 3f 44 00000000 0 300 0.568 5 0 80 4 41 0 00000000 0 360 0.682 2 0 90 1 41 40 00000000 0 360 0.682 5 0 90 4 41 40 00000000 0 380 0.720 2 0 80 1 3f 0 00000000 0 380 0.720 3 0 80 2 3a 0 00000000 0 480 0.909 3 0 90 2 31 40 00000000 0 540 1.023 5 0 80 4 3f 0 00000000 0 600 1.136 2 0 90 1 46 44 00000000 0 600 1.136 5 0 90 4 46 44 00000000 0 620 1.174 2 0 80 1 41 0 00000000 0 660 1.250 5 0 80 4 41 0 00000000 0 720 1.364 2 0 90 1 41 44 00000000 0 720 1.364 5 0 90 4 41 44 00000000 0 740 1.402 2 0 80 1 46 0 00000000 0 900 1.705 5 0 80 4 46 0 00000000 0 940 1.780 3 0 80 2 31 0 00000000 0 960 1.818 3 0 90 2 36 40 00000000 0 1020 1.932 5 0 80 4 41 0 00000000 0 1140 2.159 3 0 80 2 2a 0 00000000 0 1200 2.273 3 0 90 2 31 30 00000000 0 1420 2.689 3 0 80 2 31 0 00000000 0 1440 2.727 3 0 90 2 2a 40 00000000 0 1620 3.068 2 0 80 1 41 0 00000000 0 1680 3.182 3 0 90 2 31 30 00000000 0 1860 3.523 3 0 80 2 2a 0 00000000 0 1860 3.523 3 0 80 2 36 0 00000000 0 1920 3.636 2 0 90 1 41 4c 00000000 0 1920 3.636 3 0 90 2 3a 40 00000000 0 1920 3.636 3 0 90 2 29 40 00000000 0 1920 3.636 5 0 90 4 41 4c 00000000 0 1940 3.674 3 0 80 2 31 0 00000000 0 2140 4.053 2 0 80 1 41 0 00000000 0 2160 4.091 2 0 90 1 3f 48 00000000 0 2160 4.091 5 0 90 4 3f 48 00000000 0 2220 4.205 5 0 80 4 41 0 00000000 0 2240 4.242 3 0 80 2 3a 0 00000000 0 2280 4.318 2 0 90 1 41 44 00000000 0 2280 4.318 5 0 90 4 41 44 00000000 0 2320 4.394 2 0 80 1 3f 0 00000000 0 2400 4.545 3 0 90 2 31 48 00000000 0 2460 4.659 2 0 80 1 41 0 00000000 0 2460 4.659 5 0 80 4 3f 0 00000000 0 2520 4.773 2 0 90 1 49 4c 00000000 0 2520 4.773 5 0 90 4 49 4c 00000000 0 2580 4.886 5 0 80 4 41 0 00000000 0 2740 5.189 2 0 80 1 49 0 00000000 0 2760 5.227 2 0 90 1 48 3c 00000000 0 2760 5.227 5 0 90 4 48 3c 00000000 0 2820 5.341 5 0 80 4 49 0 00000000 0 2880 5.455 3 0 80 2 31 0 00000000 0 2880 5.455 3 0 90 2 35 40 00000000 0 3060 5.795 5 0 80 4 48 0 00000000 0 3100 5.871 2 0 80 1 48 0 00000000 0 3120 5.909 2 0 90 1 44 44 00000000 0 3120 5.909 3 0 90 2 31 3c 00000000 0 3120 5.909 5 0 90 4 44 44 00000000 0 3260 6.174 3 0 80 2 29 0 00000000 0 3360 6.364 2 0 80 1 44 0 00000000 0 3360 6.364 2 0 90 1 3f 4c 00000000 0 3360 6.364 3 0 80 2 31 0 00000000 0 3360 6.364 3 0 90 2 29 4c 00000000 0 3360 6.364 5 0 90 4 3f 4c 00000000 0 3420 6.477 5 0 80 4 44 0 00000000 0 3560 6.742 2 0 80 1 3f 0 00000000 0 3600 6.818 2 0 90 1 44 4c 00000000 0 3600 6.818 5 0 90 4 44 4c 00000000 0 3660 6.932 5 0 80 4 3f 0 00000000 0 3740 7.083 3 0 80 2 35 0 00000000 0 3760 7.121 3 0 80 2 29 0 00000000 0 3820 7.235 2 0 80 1 44 0 00000000 0 3840 7.273 2 0 90 1 41 44 00000000 0 3840 7.273 3 0 90 2 36 30 00000000 0 3840 7.273 3 0 90 2 3a 44 00000000 0 3840 7.273 3 0 90 2 2a 4c 00000000 0 3840 7.273 5 0 90 4 41 44 00000000 0 3900 7.386 5 0 80 4 44 0 00000000 0 4060 7.689