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| version 1.5, 2003/12/01 04:01:42 | version 1.11, 2005/03/18 09:23:11 |
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| Line 2 | Line 2 |
| #include "midiout.h" | #include "midiout.h" |
| #define MIDIOUT_VERSION 0x104 | #define MIDIOUT_VERSION 0x105 |
| #define MIDIOUT_VERSTRING "VERMOUTH 1.04" | #define MIDIOUT_VERSTRING "VERMOUTH 1.05" |
| static const char vermouthver[] = MIDIOUT_VERSTRING; | static const OEMCHAR vermouthver[] = OEMTEXT(MIDIOUT_VERSTRING); |
| static const int gaintbl[24+1] = | static const int gaintbl[24+1] = |
| { 16, 19, 22, 26, 32, 38, 45, 53, | { 16, 19, 22, 26, 32, 38, 45, 53, |
| Line 616 static void allresetmidi(MIDIHDL midi) { | Line 616 static void allresetmidi(MIDIHDL midi) { |
| CHANNEL chterm; | CHANNEL chterm; |
| UINT flag; | UINT flag; |
| midi->master = 127; | |
| ch = midi->channel; | ch = midi->channel; |
| chterm = ch + 16; | chterm = ch + 16; |
| ZeroMemory(ch, sizeof(_CHANNEL) * 16); | ZeroMemory(ch, sizeof(_CHANNEL) * 16); |
| Line 636 static void allresetmidi(MIDIHDL midi) { | Line 637 static void allresetmidi(MIDIHDL midi) { |
| // ---- | // ---- |
| UINT midiout_getver(char *string, int leng) { | UINT midiout_getver(OEMCHAR *string, int leng) { |
| milstr_ncpy(string, vermouthver, leng); | milstr_ncpy(string, vermouthver, leng); |
| return((MIDIOUT_VERSION << 8) | 0x00); | return((MIDIOUT_VERSION << 8) | 0x00); |
| Line 661 MIDIHDL midiout_create(MIDIMOD module, U | Line 662 MIDIHDL midiout_create(MIDIMOD module, U |
| ret->samprate = module->samprate; | ret->samprate = module->samprate; |
| ret->worksize = worksize; | ret->worksize = worksize; |
| ret->module = module; | ret->module = module; |
| ret->master = 127; | // ret->master = 127; |
| ret->bank0[0] = module->tone[0]; | ret->bank0[0] = module->tone[0]; |
| ret->bank0[1] = module->tone[1]; | ret->bank0[1] = module->tone[1]; |
| ret->sampbuf = (SINT32 *)(ret + 1); | ret->sampbuf = (SINT32 *)(ret + 1); |
| Line 731 void midiout_shortmsg(MIDIHDL hdl, UINT3 | Line 732 void midiout_shortmsg(MIDIHDL hdl, UINT3 |
| } | } |
| } | } |
| void midiout_longmsg(MIDIHDL hdl, const BYTE *msg, UINT size) { | static void longmsg_gm(MIDIHDL hdl, const UINT8 *msg, UINT size) { |
| if ((size > 5) && (msg[2] == 0x7f) && (msg[3] == 0x09)) { | |
| allresetmidi(hdl); // GM reset | |
| } | |
| } | |
| static void longmsg_roland(MIDIHDL hdl, const UINT8 *msg, UINT size) { | |
| UINT addr; | |
| UINT part; | |
| CHANNEL ch; | |
| if ((size > 10) && (msg[2] == 0x10) && | |
| (msg[3] == 0x42) && (msg[4] == 0x12)) { // GS data set | |
| addr = (msg[5] << 16) + (msg[6] << 8) + msg[7]; | |
| if ((addr & (~0x400000)) == 0x7f) { // GS reset | |
| allresetmidi(hdl); | |
| TRACEOUT(("GS-Reset")); | |
| } | |
| else if (addr == 0x400004) { // Vol | |
| hdl->master = msg[8] & 0x7f; | |
| allvolupdate(hdl); | |
| } | |
| else if ((addr & (~(0x000f00))) == 0x401015) { // Tone/Rhythm | |
| part = (addr >> 8) & 0x0f; | |
| if (part == 0) { // part10 | |
| part = 9; | |
| } | |
| else if (part < 10) { // part1-9 | |
| part--; | |
| } | |
| ch = hdl->channel + part; | |
| if (msg[8] == 0) { | |
| ch->flag &= ~CHANNEL_RHYTHM; | |
| TRACEOUT(("ch%d - tone", part + 1)); | |
| } | |
| else if ((msg[8] == 1) || (msg[8] == 2)) { | |
| ch->flag |= CHANNEL_RHYTHM; | |
| TRACEOUT(("ch%d - rhythm", part + 1)); | |
| } | |
| } | |
| else { | |
| TRACEOUT(("Roland GS - %.6x", addr)); | |
| } | |
| } | |
| } | |
| void midiout_longmsg(MIDIHDL hdl, const UINT8 *msg, UINT size) { | |
| UINT id; | |
| if ((hdl == NULL) || (msg == NULL)) { | if ((hdl == NULL) || (msg == NULL)) { |
| return; | return; |
| } | } |
| if ((size > 5) && (msg[1] == 0x7e)) { // GM | if (size > 3) { // (msg[size - 1] == 0xf7) |
| if ((msg[2] == 0x7f) && (msg[3] == 0x09)) { | id = msg[1]; |
| allresetmidi(hdl); // GM reset | if (id == 0x7e) { // GM |
| longmsg_gm(hdl, msg, size); | |
| } | |
| else if (id == 0x41) { // Roland | |
| longmsg_roland(hdl, msg, size); | |
| } | } |
| } | } |
| } | } |