1 /* 2 3 dls2.h 4 5 Description: 6 7 Interface defines and structures for the DLS2 extensions of DLS. 8 9 10 Written by Microsoft 1998. Released for public use. 11 12 */ 13 14 #ifndef _INC_DLS2 15 #define _INC_DLS2 16 17 /* 18 FOURCC's used in the DLS2 file, in addition to DLS1 chunks 19 */ 20 21 #define FOURCC_RGN2 mmioFOURCC('r','g','n','2') 22 #define FOURCC_LAR2 mmioFOURCC('l','a','r','2') 23 #define FOURCC_ART2 mmioFOURCC('a','r','t','2') 24 #define FOURCC_CDL mmioFOURCC('c','d','l',' ') 25 #define FOURCC_DLID mmioFOURCC('d','l','i','d') 26 27 /* 28 Articulation connection graph definitions. These are in addition to 29 the definitions in the DLS1 header. 30 */ 31 32 /* Generic Sources (in addition to DLS1 sources. */ 33 #define CONN_SRC_POLYPRESSURE 0x0007 /* Polyphonic Pressure */ 34 #define CONN_SRC_CHANNELPRESSURE 0x0008 /* Channel Pressure */ 35 #define CONN_SRC_VIBRATO 0x0009 /* Vibrato LFO */ 36 #define CONN_SRC_MONOPRESSURE 0x000a /* MIDI Mono pressure */ 37 38 39 /* Midi Controllers */ 40 #define CONN_SRC_CC91 0x00db /* Reverb Send */ 41 #define CONN_SRC_CC93 0x00dd /* Chorus Send */ 42 43 44 /* Generic Destinations */ 45 #define CONN_DST_GAIN 0x0001 /* Same as CONN_DST_ ATTENUATION, but more appropriate terminology. */ 46 #define CONN_DST_KEYNUMBER 0x0005 /* Key Number Generator */ 47 48 /* Audio Channel Output Destinations */ 49 #define CONN_DST_LEFT 0x0010 /* Left Channel Send */ 50 #define CONN_DST_RIGHT 0x0011 /* Right Channel Send */ 51 #define CONN_DST_CENTER 0x0012 /* Center Channel Send */ 52 #define CONN_DST_LEFTREAR 0x0013 /* Left Rear Channel Send */ 53 #define CONN_DST_RIGHTREAR 0x0014 /* Right Rear Channel Send */ 54 #define CONN_DST_LFE_CHANNEL 0x0015 /* LFE Channel Send */ 55 #define CONN_DST_CHORUS 0x0080 /* Chorus Send */ 56 #define CONN_DST_REVERB 0x0081 /* Reverb Send */ 57 58 /* Vibrato LFO Destinations */ 59 #define CONN_DST_VIB_FREQUENCY 0x0114 /* Vibrato Frequency */ 60 #define CONN_DST_VIB_STARTDELAY 0x0115 /* Vibrato Start Delay */ 61 62 /* EG1 Destinations */ 63 #define CONN_DST_EG1_DELAYTIME 0x020B /* EG1 Delay Time */ 64 #define CONN_DST_EG1_HOLDTIME 0x020C /* EG1 Hold Time */ 65 #define CONN_DST_EG1_SHUTDOWNTIME 0x020D /* EG1 Shutdown Time */ 66 67 68 /* EG2 Destinations */ 69 #define CONN_DST_EG2_DELAYTIME 0x030F /* EG2 Delay Time */ 70 #define CONN_DST_EG2_HOLDTIME 0x0310 /* EG2 Hold Time */ 71 72 73 /* Filter Destinations */ 74 #define CONN_DST_FILTER_CUTOFF 0x0500 /* Filter Cutoff Frequency */ 75 #define CONN_DST_FILTER_Q 0x0501 /* Filter Resonance */ 76 77 78 /* Transforms */ 79 #define CONN_TRN_CONVEX 0x0002 /* Convex Transform */ 80 #define CONN_TRN_SWITCH 0x0003 /* Switch Transform */ 81 82 83 /* Conditional chunk operators */ 84 #define DLS_CDL_AND 0x0001 /* X = X & Y */ 85 #define DLS_CDL_OR 0x0002 /* X = X | Y */ 86 #define DLS_CDL_XOR 0x0003 /* X = X ^ Y */ 87 #define DLS_CDL_ADD 0x0004 /* X = X + Y */ 88 #define DLS_CDL_SUBTRACT 0x0005 /* X = X - Y */ 89 #define DLS_CDL_MULTIPLY 0x0006 /* X = X * Y */ 90 #define DLS_CDL_DIVIDE 0x0007 /* X = X / Y */ 91 #define DLS_CDL_LOGICAL_AND 0x0008 /* X = X && Y */ 92 #define DLS_CDL_LOGICAL_OR 0x0009 /* X = X || Y */ 93 #define DLS_CDL_LT 0x000A /* X = (X < Y) */ 94 #define DLS_CDL_LE 0x000B /* X = (X <= Y) */ 95 #define DLS_CDL_GT 0x000C /* X = (X > Y) */ 96 #define DLS_CDL_GE 0x000D /* X = (X >= Y) */ 97 #define DLS_CDL_EQ 0x000E /* X = (X == Y) */ 98 #define DLS_CDL_NOT 0x000F /* X = !X */ 99 #define DLS_CDL_CONST 0x0010 /* 32-bit constant */ 100 #define DLS_CDL_QUERY 0x0011 /* 32-bit value returned from query */ 101 #define DLS_CDL_QUERYSUPPORTED 0x0012 /* Test to see if query is supported by synth */ 102 103 /* 104 Loop and release 105 */ 106 107 #define WLOOP_TYPE_RELEASE 1 108 109 /* 110 WaveLink chunk <wlnk-ck> 111 */ 112 113 #define F_WAVELINK_MULTICHANNEL 0x0002 114 115 116 /* 117 DLSID queries for <cdl-ck> 118 */ 119 120 DEFINE_GUID(DLSID_GMInHardware, 0x178f2f24, 0xc364, 0x11d1, 0xa7, 0x60, 0x00, 0x00, 0xf8, 0x75, 0xac, 0x12); 121 DEFINE_GUID(DLSID_GSInHardware, 0x178f2f25, 0xc364, 0x11d1, 0xa7, 0x60, 0x00, 0x00, 0xf8, 0x75, 0xac, 0x12); 122 DEFINE_GUID(DLSID_XGInHardware, 0x178f2f26, 0xc364, 0x11d1, 0xa7, 0x60, 0x00, 0x00, 0xf8, 0x75, 0xac, 0x12); 123 DEFINE_GUID(DLSID_SupportsDLS1, 0x178f2f27, 0xc364, 0x11d1, 0xa7, 0x60, 0x00, 0x00, 0xf8, 0x75, 0xac, 0x12); 124 DEFINE_GUID(DLSID_SupportsDLS2, 0xf14599e5, 0x4689, 0x11d2, 0xaf, 0xa6, 0x0, 0xaa, 0x0, 0x24, 0xd8, 0xb6); 125 DEFINE_GUID(DLSID_SampleMemorySize, 0x178f2f28, 0xc364, 0x11d1, 0xa7, 0x60, 0x00, 0x00, 0xf8, 0x75, 0xac, 0x12); 126 DEFINE_GUID(DLSID_ManufacturersID, 0xb03e1181, 0x8095, 0x11d2, 0xa1, 0xef, 0x0, 0x60, 0x8, 0x33, 0xdb, 0xd8); 127 DEFINE_GUID(DLSID_ProductID, 0xb03e1182, 0x8095, 0x11d2, 0xa1, 0xef, 0x0, 0x60, 0x8, 0x33, 0xdb, 0xd8); 128 DEFINE_GUID(DLSID_SamplePlaybackRate, 0x2a91f713, 0xa4bf, 0x11d2, 0xbb, 0xdf, 0x0, 0x60, 0x8, 0x33, 0xdb, 0xd8); 129 130 #endif /* _INC_DLS2 */ 131