diff options
Diffstat (limited to 'engines/sci/sfx/mt32_GM_mapping/main.c')
| -rw-r--r-- | engines/sci/sfx/mt32_GM_mapping/main.c | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/engines/sci/sfx/mt32_GM_mapping/main.c b/engines/sci/sfx/mt32_GM_mapping/main.c new file mode 100644 index 0000000000..1db2b584b4 --- /dev/null +++ b/engines/sci/sfx/mt32_GM_mapping/main.c @@ -0,0 +1,157 @@ +/*************************************************************************** + main.c Copyright (C) 2000 Rickard Lind + + + This program may be modified and copied freely according to the terms of + the GNU general public license (GPL), as long as the above copyright + notice and the licensing information contained herein are preserved. + + Please refer to www.gnu.org for licensing details. + + This work is provided AS IS, without warranty of any kind, expressed or + implied, including but not limited to the warranties of merchantibility, + noninfringement, and fitness for a specific purpose. The author will not + be held liable for any damage caused by this work or derivatives of it. + + By using this source code, you agree to the licensing terms as stated + above. + +***************************************************************************/ + +#include <stdio.h> +#include <sys/types.h> +#include <sys/stat.h> +#include <fcntl.h> +#include <unistd.h> +#include <stdlib.h> + +#include "mt32_timbres.c" +#include "gm_patches.c" + +void analyze(unsigned char *patch001, unsigned int length001, + unsigned char *patch004, unsigned int length004); + +int main(int argc, char **argv) +{ + int fd1, fd2; + unsigned char *patch001; + unsigned char *patch004; + unsigned int length001, length004; + + if (argc < 2) + return -1; + + if ((fd1 = open(argv[1], O_RDONLY)) < 0) + return -1; + if ((fd2 = open(argv[2], O_RDONLY)) < 0) { + close(fd1); + return -1; + } + + patch001 = (unsigned char *)sci_malloc(65536); + length001 = read(fd1, patch001, 65536); + close(fd1); + + patch004 = (unsigned char *)sci_malloc(65536); + length004 = read(fd2, patch004, 65536); + close(fd2); + + if (patch001[0] == 0x89 && patch001[1] == 0x00) + if (patch004[0] == 0x89 && patch004[1] == 0x00) + analyze(patch001 + 2, length001 - 2, patch004 + 2, length004 - 2); + else + analyze(patch001 + 2, length001 - 2, patch004, length004); + else + if (patch004[0] == 0x89 && patch004[1] == 0x00) + analyze(patch001, length001, patch004 + 2, length004 - 2); + else + analyze(patch001, length001, patch004, length004); + + free(patch001); + free(patch004); + + return 0; +} + +void analyze(unsigned char *patch001, unsigned int length001, + unsigned char *patch004, unsigned int length004) +{ + int i; + unsigned char *mt32patch; + unsigned char *mt32rhythm; + + printf(" ----------------------------------------------------------------------\n"); + printf(" | %.20s | %.20s | %.20s |\n", patch001, patch001 + 20, patch001 + 40); + printf("--------------------------------------------------------------------------\n"); + printf("| ## | MT-32 Timbre | KSh FTn BR | General MIDI Patch | KSh VolA V |\n"); + printf("--------------------------------------------------------------------------\n"); + for (i = 0; i < 96; i++) { + if (i < 48) + mt32patch = patch001 + 107 + i * 8; + else + mt32patch = patch001 + 110 + i * 8 + patch001[491] * 246; + + if (!((mt32patch[0] == 0) && + (mt32patch[1] == 0) && + (mt32patch[2] == 0) && + (mt32patch[3] == 0) && + (mt32patch[4] == 0) && + (mt32patch[5] == 0) && + (mt32patch[6] == 0) && + (mt32patch[7] == 0))) { + printf("| %02i |", i); + if (mt32patch[0] < 2) + if (mt32patch[0] == 0) + printf(" %.10s", MT32_Timbre[mt32patch[1]]); + else + printf(" %.10s", MT32_Timbre[mt32patch[1] + 64]); + else if (mt32patch[0] == 2) + printf(" m %.10s", patch001 + 492 + mt32patch[1] * 246); + else if (mt32patch[0] == 3) + printf(" r %.10s", MT32_RhythmTimbre[mt32patch[1]]); + printf(" | % 03i % 03i %02i | ", + mt32patch[2] - 24, + mt32patch[3] - 50, + mt32patch[4]); + if (patch004[i] != 0xFF) { + printf("%-23s ", GM_Patch[patch004[i]]); + printf("| % 04i % 04i %i |", + *((signed char *)(patch004) + i + 128), + *((signed char *)(patch004) + i + 256), + patch004[i + 513]); + } else + printf(" | |"); + printf("\n"); + } + } + printf("--------------------------------------------------------------------------\n"); + printf(" | ## | MT-32 Timbre | OL PP | General MIDI Rhythm Key |\n"); + printf(" --------------------------------------------------------\n"); + for (i = 0; i < 64; i++) + { + mt32rhythm = patch001 + 880 + i * 4 + patch001[491] * 246; + if ((mt32rhythm[0] < 94) && + !((mt32rhythm[0] == 0) && + (mt32rhythm[1] == 0) && + (mt32rhythm[2] == 0) && + (mt32rhythm[3] == 0)) && + !((mt32rhythm[0] == 1) && + (mt32rhythm[1] == 1) && + (mt32rhythm[2] == 1) && + (mt32rhythm[3] == 1))) { + printf(" | %02i |", i + 24); + if (mt32rhythm[0] < 64) + printf(" m %.10s", patch001 + 492 + mt32rhythm[0] * 246); + else + printf(" r %.10s", MT32_RhythmTimbre[mt32rhythm[0] - 64]); + printf(" | %03i %02i | ", mt32rhythm[1], mt32rhythm[2]); + if (patch004[384 + i + 24] != 0xFF) + printf("%-23s |", GM_RhythmKey[patch004[384 + i + 24] - 35]); + else + printf(" |"); + printf("\n"); + } + } + printf(" --------------------------------------------------------\n"); + return; +} |