Browse Source

cmDspPgm.c : Added _cmDspPgmMidiFilePlay().

Removed the use of useBuiltInFl from _cmDspSysPgm_Stereo_Through().
master
Kevin Larke 10 years ago
parent
commit
4cd59919a2
1 changed files with 89 additions and 5 deletions
  1. 89
    5
      dsp/cmDspPgm.c

+ 89
- 5
dsp/cmDspPgm.c View File

@@ -70,6 +70,90 @@ cmDspRC_t _cmDspSysPgm_SyncRecd(  cmDspSysH_t h, void** userPtrPtr )
70 70
 
71 71
 }
72 72
 
73
+cmDspRC_t _cmDspSysPgm_MidiFilePlay( cmDspSysH_t h, void** userPtrPtr )
74
+{
75
+  
76
+  cmDspRC_t rc = kOkDspRC;
77
+  const cmChar_t* deviceName = "Fastlane";
78
+  const cmChar_t* portName   = "Fastlane MIDI A";
79
+
80
+  //const cmChar_t* deviceName = "DKV-M4";
81
+  //const cmChar_t* portName   = "DKV-M4 MIDI 1";
82
+
83
+  const char*     fn0   = "media/midi/kriesberg/part2/piano_score_part_2_draft_1_master_m191-195.mid";
84
+  const cmChar_t* fn    = cmFsMakeFn(cmFsUserDir(),fn0,NULL,NULL );
85
+  cmDspInst_t* fnp =  cmDspSysAllocInst(h,"Fname",    NULL,  3, false,"MIDI Files (*.mid)\tMIDI Files (*.{mid})",fn);
86
+
87
+  cmDspInst_t* ignp = cmDspSysAllocInst( h,"Scalar", "In Gain",  5, kNumberDuiId, 0.0,  4.0, 0.01,  1.0);
88
+
89
+  cmDspInst_t* ai0p = cmDspSysAllocInst(h,"AudioIn", NULL,   1, 2 );
90
+  cmDspInst_t* ai1p = cmDspSysAllocInst(h,"AudioIn", NULL,   1, 3 );
91
+
92
+  cmDspInst_t* mfp   = cmDspSysAllocInst(h,"MidiFilePlay",NULL,  0 );
93
+  cmDspInst_t* mop   = cmDspSysAllocInst( h,"MidiOut", NULL,     2, deviceName, portName);
94
+
95
+  cmDspInst_t* start = cmDspSysAllocInst( h,"Button", "start",    2, kButtonDuiId, 0.0 );
96
+  cmDspInst_t* stop  = cmDspSysAllocInst( h,"Button", "stop",     2, kButtonDuiId, 0.0 );
97
+  cmDspInst_t* cont  = cmDspSysAllocInst( h,"Button", "continue", 2, kButtonDuiId, 0.0 );
98
+    
99
+  cmDspInst_t* beg = cmDspSysAllocInst(h,"Scalar", "Beg Samp",    5, kNumberDuiId, 0.0, 1000000000.0, 1.0,   0.0 );  
100
+  cmDspInst_t* end = cmDspSysAllocInst(h,"Scalar", "End Samp",    5, kNumberDuiId, 0.0, 1000000000.0, 1.0,   1000000000.0 );  
101
+   
102
+  cmDspInst_t* ao0p = cmDspSysAllocInst(h,"AudioOut",NULL,   1, 0 );
103
+  cmDspInst_t* ao1p = cmDspSysAllocInst(h,"AudioOut",NULL,   1, 1 );
104
+
105
+  cmDspInst_t* im0p = cmDspSysAllocInst(h,"AMeter","In 0",  0);
106
+  cmDspInst_t* im1p = cmDspSysAllocInst(h,"AMeter","In 1", 0);
107
+
108
+  cmDspInst_t* om0p = cmDspSysAllocInst(h,"AMeter","Out 0", 0);
109
+  cmDspInst_t* om1p = cmDspSysAllocInst(h,"AMeter","Out 1",0);
110
+
111
+
112
+  // check for allocation errors
113
+  if((rc = cmDspSysLastRC(h)) != kOkDspRC )
114
+    goto errLabel;
115
+
116
+  cmDspSysInstallCb(   h, fnp, "out", mfp, "fn", NULL);    
117
+
118
+
119
+  cmDspSysInstallCb(   h, start, "sym",   beg, "send",   NULL);
120
+  cmDspSysInstallCb(   h, beg,   "val",   mfp, "bsi",    NULL);
121
+
122
+  cmDspSysInstallCb(   h, start, "sym",   end, "send",   NULL);
123
+  cmDspSysInstallCb(   h, end,   "val",   mfp, "esi",    NULL);
124
+
125
+  cmDspSysInstallCb(   h, start, "sym",   mfp, "sel",    NULL);
126
+  cmDspSysInstallCb(   h, stop,  "sym",   mfp, "sel",    NULL);
127
+  cmDspSysInstallCb(   h, cont,  "sym",   mfp, "sel",    NULL);
128
+
129
+
130
+  cmDspSysInstallCb(   h, mfp,  "d1",     mop, "d1",     NULL);
131
+  cmDspSysInstallCb(   h, mfp,  "d0",     mop, "d0",     NULL);
132
+  cmDspSysInstallCb(   h, mfp,  "status", mop, "status", NULL);
133
+
134
+  //cmDspSysConnectAudio(h, ai0p, "out", ao0p, "in"); 
135
+  //cmDspSysConnectAudio(h, ai1p, "out", ao1p, "in"); 
136
+
137
+  cmDspSysConnectAudio(h, ai0p, "out", im0p, "in");         //ain0 -> imtr0
138
+  cmDspSysConnectAudio(h, ai1p, "out", im1p, "in");         //ain1 -> imtr1
139
+  
140
+  cmDspSysInstallCb(   h, ignp,"val", ai0p, "gain", NULL);  // igain -> ain0
141
+  cmDspSysConnectAudio(h, ai0p,"out", ao0p, "in" );         // ain0  -> aout0 
142
+  cmDspSysConnectAudio(h, ai0p,"out", om0p, "in" );         // ain0  -> omtr0 
143
+  
144
+  cmDspSysInstallCb(   h, ignp,"val", ai1p, "gain", NULL);  // igain -> ain1
145
+  cmDspSysConnectAudio(h, ai1p,"out", ao1p, "in" );         // ain1  -> aout1 
146
+  cmDspSysConnectAudio(h, ai1p,"out", om1p, "in" );         // ain1  -> omtr1 
147
+
148
+ errLabel:
149
+
150
+  cmFsFreeFn(fn);
151
+
152
+  return rc;
153
+}
154
+
155
+
156
+
73 157
 cmDspRC_t _cmDspSysPgm_Test_Midi( cmDspSysH_t h, void** userPtrPtr )
74 158
 {
75 159
   cmDspRC_t rc = kOkDspRC;
@@ -123,7 +207,6 @@ cmDspRC_t _cmDspSysPgm_Test_Midi( cmDspSysH_t h, void** userPtrPtr )
123 207
 
124 208
 cmDspRC_t _cmDspSysPgm_Stereo_Through( cmDspSysH_t h, void** userPtrPtr )
125 209
 {
126
-  bool useBuiltInFl = true;
127 210
 
128 211
   cmDspInst_t* ignp = cmDspSysAllocInst( h,"Scalar", "In Gain",  5, kNumberDuiId, 0.0,  4.0, 0.01,  1.0);
129 212
   //cmDspInst_t* ognp = cmDspSysAllocInst( h,"Scalar", "Out Gain", 5, kNumberDuiId, 0.0,  4.0, 0.01,  1.0);
@@ -132,12 +215,12 @@ cmDspRC_t _cmDspSysPgm_Stereo_Through( cmDspSysH_t h, void** userPtrPtr )
132 215
   cmDspInst_t* php =  cmDspSysAllocInst(h,"Phasor",   NULL,  0 );
133 216
   cmDspInst_t* wtp =  cmDspSysAllocInst(h,"WaveTable",NULL,  2, cmDspSysSampleRate(h), 2 );
134 217
 
135
-  cmDspInst_t* ai0p = cmDspSysAllocInst(h,"AudioIn", NULL,   1, useBuiltInFl ? 0 : 2 );
136
-  cmDspInst_t* ai1p = cmDspSysAllocInst(h,"AudioIn", NULL,   1, useBuiltInFl ? 1 : 3 );
218
+  cmDspInst_t* ai0p = cmDspSysAllocInst(h,"AudioIn", NULL,   1, 2 );
219
+  cmDspInst_t* ai1p = cmDspSysAllocInst(h,"AudioIn", NULL,   1, 3 );
137 220
    
138 221
   // MOTU Traveler: Use channels 2&3 (out plugs:3&4) because 0&1 do not show up on plugs 1&2.
139
-  cmDspInst_t* ao0p = cmDspSysAllocInst(h,"AudioOut",NULL,   1, useBuiltInFl ? 0 : 2 );
140
-  cmDspInst_t* ao1p = cmDspSysAllocInst(h,"AudioOut",NULL,   1, useBuiltInFl ? 1 : 3 );
222
+  cmDspInst_t* ao0p = cmDspSysAllocInst(h,"AudioOut",NULL,   1, 0 );
223
+  cmDspInst_t* ao1p = cmDspSysAllocInst(h,"AudioOut",NULL,   1, 1 );
141 224
 
142 225
   cmDspInst_t* im0p = cmDspSysAllocInst(h,"AMeter","In 0",  0);
143 226
   cmDspInst_t* im1p = cmDspSysAllocInst(h,"AMeter","In 1", 0);
@@ -2694,6 +2777,7 @@ _cmDspSysPgm_t _cmDspSysPgmArray[] =
2694 2777
   { "pickups",     _cmDspSysPgm_Pickups0,       NULL, NULL },
2695 2778
   { "sync_recd",   _cmDspSysPgm_SyncRecd,       NULL, NULL },
2696 2779
   { "midi_test",   _cmDspSysPgm_Test_Midi,      NULL, NULL },
2780
+  { "midi_file",   _cmDspSysPgm_MidiFilePlay,   NULL, NULL },
2697 2781
   { "2_thru",      _cmDspSysPgm_Stereo_Through, NULL, NULL },
2698 2782
   { "guitar",      _cmDspSysPgmGuitar,          NULL, NULL },
2699 2783
   { "2_fx",        _cmDspSysPgm_Stereo_Fx,      NULL, NULL },

Loading…
Cancel
Save