libcm is a C development framework with an emphasis on audio signal processing applications.
選択できるのは25トピックまでです。 トピックは、先頭が英数字で、英数字とダッシュ('-')を使用した35文字以内のものにしてください。

cmDspPgm.c 137KB

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  1. //( { file_desc:"'snap' programs." kw:[snap] }
  2. #include "cmPrefix.h"
  3. #include "cmGlobal.h"
  4. #include "cmFloatTypes.h"
  5. #include "cmRpt.h"
  6. #include "cmErr.h"
  7. #include "cmCtx.h"
  8. #include "cmMem.h"
  9. #include "cmMallocDebug.h"
  10. #include "cmLinkedHeap.h"
  11. #include "cmFileSys.h"
  12. #include "cmSymTbl.h"
  13. #include "cmJson.h"
  14. #include "cmPrefs.h"
  15. #include "cmDspValue.h"
  16. #include "cmMsgProtocol.h"
  17. #include "cmThread.h"
  18. #include "cmUdpPort.h"
  19. #include "cmUdpNet.h"
  20. #include "cmTime.h"
  21. #include "cmAudioSys.h"
  22. #include "cmProcObj.h"
  23. #include "cmDspCtx.h"
  24. #include "cmDspClass.h"
  25. #include "cmDspSys.h"
  26. #include "cmDspPgm.h"
  27. #include "cmDspPgmPP.h"
  28. #include "cmDspPgmKr.h"
  29. //)
  30. //( { label:cmDspPgm_ReflecCalc file_desc:"Acoustic time-of-flight measurement program." kw:[spgm] }
  31. cmDspRC_t _cmDspSysPgm_ReflectCalc( cmDspSysH_t h, void** userPtrPtr )
  32. {
  33. // audio inputs
  34. cmDspInst_t* ai0 = cmDspSysAllocInst(h,"AudioIn", NULL, 1, 0 );
  35. cmDspInst_t* ai1 = cmDspSysAllocInst(h,"AudioIn", NULL, 1, 1 );
  36. cmDspInst_t* rc0 = cmDspSysAllocInst(h,"ReflectCalc", NULL, 0 );
  37. //cmDspInst_t* rc1 = cmDspSysAllocInst(h,"ReflectCalc", NULL, 0 );
  38. // audio outputs
  39. cmDspInst_t* ao0 = cmDspSysAllocInst(h,"AudioOut",NULL, 1, 0 );
  40. cmDspInst_t* ao1 = cmDspSysAllocInst(h,"AudioOut",NULL, 1, 1 );
  41. // input meters
  42. cmDspInst_t* im0 = cmDspSysAllocInst(h,"AMeter","In 0", 0);
  43. cmDspInst_t* im1 = cmDspSysAllocInst(h,"AMeter","In 1", 0);
  44. // output meters
  45. //cmDspInst_t* om0 = cmDspSysAllocInst(h,"AMeter","Out 0", 0);
  46. //cmDspInst_t* om1 = cmDspSysAllocInst(h,"AMeter","Out 1",0);
  47. // gain controls
  48. cmDspInst_t* igain = cmDspSysAllocInst( h,"Scalar", "In Gain", 5, kNumberDuiId, 0.0, 4.0, 0.01, 1.0);
  49. cmDspInst_t* ogain = cmDspSysAllocInst( h,"Scalar", "Out Gain", 5, kNumberDuiId, 0.0, 4.0, 0.01, 3.0);
  50. cmDspSysConnectAudio(h, ai0, "out", im0, "in"); // ain0 -> imtr0
  51. cmDspSysConnectAudio(h, ai1, "out", im1, "in"); // ain1 -> imtr1
  52. cmDspSysInstallCb( h, igain,"val", ai0, "gain", NULL); // igain -> ain0
  53. cmDspSysInstallCb( h, igain,"val", ai1, "gain", NULL); // igain -> ain0
  54. cmDspSysInstallCb( h, ogain,"val", ao0, "gain", NULL); // igain -> ain0
  55. cmDspSysInstallCb( h, ogain,"val", ao1, "gain", NULL); // igain -> ain0
  56. cmDspSysConnectAudio(h, ai0,"out", rc0, "in" );
  57. cmDspSysConnectAudio(h, rc0,"out", ao0, "in" );
  58. cmDspSysConnectAudio(h, ai1,"out", ao1, "in" );
  59. return kOkDspRC;
  60. }
  61. //------------------------------------------------------------------------------
  62. //)
  63. //( { label:cmDspPgm_SyncRecd file_desc:"Generate MIDI / Audio synchronization data with cmDspSyncRecd." kw:[spgm] }
  64. cmDspRC_t _cmDspSysPgm_SyncRecd( cmDspSysH_t h, void** userPtrPtr )
  65. {
  66. cmDspRC_t rc = kOkDspRC;
  67. unsigned audioFileBits = 24;
  68. cmDspInst_t* ai0p = cmDspSysAllocInst(h,"AudioIn", NULL, 1, 0 );
  69. cmDspInst_t* ai1p = cmDspSysAllocInst(h,"AudioIn", NULL, 1, 1 );
  70. cmDspInst_t* mip = cmDspSysAllocInst(h,"MidiIn", NULL, 0 );
  71. cmDspInst_t* srp = cmDspSysAllocInst(h,"SyncRecd",NULL, 3, "/home/kevin/temp/kr/sr","sr","audio",audioFileBits);
  72. cmDspInst_t* am0p = cmDspSysAllocInst(h,"AMeter", "Left", 0);
  73. cmDspInst_t* am1p = cmDspSysAllocInst(h,"AMeter", "Right",0);
  74. cmDspInst_t* ao0p = cmDspSysAllocInst(h,"AudioOut", NULL, 1, 0 );
  75. cmDspInst_t* ao1p = cmDspSysAllocInst(h,"AudioOut", NULL, 1, 1 );
  76. cmDspInst_t* chk = cmDspSysAllocInst(h,"Checkbox","recd", 5, "Recd","open","close", 1.0, 0.0);
  77. cmDspInst_t* gain0 = cmDspSysAllocInst(h,"Scalar", "In Gain-0", 5, kNumberDuiId, 0.0, 10.0,0.01, 1.0 );
  78. cmDspInst_t* gain1 = cmDspSysAllocInst(h,"Scalar", "In Gain-1", 5, kNumberDuiId, 0.0, 10.0,0.01, 1.0 );
  79. // check for allocation errors
  80. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  81. goto errLabel;
  82. cmDspSysInstallCb(h, mip, "status", srp, "status", NULL);
  83. cmDspSysInstallCb(h, mip, "d0", srp, "d0", NULL);
  84. cmDspSysInstallCb(h, mip, "d1", srp, "d1", NULL);
  85. cmDspSysInstallCb(h, mip, "sec", srp, "sec", NULL);
  86. cmDspSysInstallCb(h, mip, "nsec", srp, "nsec", NULL);
  87. cmDspSysInstallCb(h, chk, "sym", srp, "cmd", NULL);
  88. cmDspSysInstallCb(h, gain0, "val", ai0p, "gain", NULL);
  89. cmDspSysInstallCb(h, gain1, "val", ai1p, "gain", NULL);
  90. cmDspSysConnectAudio(h, ai0p, "out", srp, "ain-0");
  91. cmDspSysConnectAudio(h, ai1p, "out", srp, "ain-1");
  92. cmDspSysConnectAudio(h, ai0p, "out", am0p, "in");
  93. cmDspSysConnectAudio(h, ai1p, "out", am1p, "in");
  94. cmDspSysConnectAudio(h, ai0p, "out", ao0p, "in");
  95. cmDspSysConnectAudio(h, ai1p, "out", ao1p, "in");
  96. errLabel:
  97. return rc;
  98. }
  99. //------------------------------------------------------------------------------
  100. //)
  101. //( { label:cmDspPgm_MidiFilePlay file_desc:"MIDI file player example program." kw:[spgm] }
  102. cmDspRC_t _cmDspSysPgm_MidiFilePlay( cmDspSysH_t h, void** userPtrPtr )
  103. {
  104. cmDspRC_t rc = kOkDspRC;
  105. const cmChar_t* deviceName = "Fastlane";
  106. const cmChar_t* portName = "Fastlane MIDI A";
  107. //const cmChar_t* deviceName = "DKV-M4";
  108. //const cmChar_t* portName = "DKV-M4 MIDI 1";
  109. const char* fn0 = "media/midi/kriesberg/part2/piano_score_part_2_draft_1_master_m191-195.mid";
  110. const cmChar_t* fn = cmFsMakeFn(cmFsUserDir(),fn0,NULL,NULL );
  111. cmDspInst_t* fnp = cmDspSysAllocInst(h,"Fname", NULL, 3, false,"MIDI Files (*.mid)\tMIDI Files (*.{mid})",fn);
  112. cmDspInst_t* ignp = cmDspSysAllocInst( h,"Scalar", "In Gain", 5, kNumberDuiId, 0.0, 4.0, 0.01, 1.0);
  113. cmDspInst_t* ai0p = cmDspSysAllocInst(h,"AudioIn", NULL, 1, 2 );
  114. cmDspInst_t* ai1p = cmDspSysAllocInst(h,"AudioIn", NULL, 1, 3 );
  115. cmDspInst_t* mfp = cmDspSysAllocInst(h,"MidiFilePlay",NULL, 0 );
  116. cmDspInst_t* mop = cmDspSysAllocInst( h,"MidiOut", NULL, 2, deviceName, portName);
  117. cmDspInst_t* start = cmDspSysAllocInst( h,"Button", "start", 2, kButtonDuiId, 0.0 );
  118. cmDspInst_t* stop = cmDspSysAllocInst( h,"Button", "stop", 2, kButtonDuiId, 0.0 );
  119. cmDspInst_t* cont = cmDspSysAllocInst( h,"Button", "continue", 2, kButtonDuiId, 0.0 );
  120. cmDspInst_t* beg = cmDspSysAllocInst(h,"Scalar", "Beg Samp", 5, kNumberDuiId, 0.0, 1000000000.0, 1.0, 0.0 );
  121. cmDspInst_t* end = cmDspSysAllocInst(h,"Scalar", "End Samp", 5, kNumberDuiId, 0.0, 1000000000.0, 1.0, 1000000000.0 );
  122. cmDspInst_t* ao0p = cmDspSysAllocInst(h,"AudioOut",NULL, 1, 0 );
  123. cmDspInst_t* ao1p = cmDspSysAllocInst(h,"AudioOut",NULL, 1, 1 );
  124. cmDspInst_t* im0p = cmDspSysAllocInst(h,"AMeter","In 0", 0);
  125. cmDspInst_t* im1p = cmDspSysAllocInst(h,"AMeter","In 1", 0);
  126. cmDspInst_t* om0p = cmDspSysAllocInst(h,"AMeter","Out 0", 0);
  127. cmDspInst_t* om1p = cmDspSysAllocInst(h,"AMeter","Out 1",0);
  128. // check for allocation errors
  129. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  130. goto errLabel;
  131. cmDspSysInstallCb( h, fnp, "out", mfp, "fn", NULL);
  132. cmDspSysInstallCb( h, start, "sym", beg, "send", NULL);
  133. cmDspSysInstallCb( h, beg, "val", mfp, "bsi", NULL);
  134. cmDspSysInstallCb( h, start, "sym", end, "send", NULL);
  135. cmDspSysInstallCb( h, end, "val", mfp, "esi", NULL);
  136. cmDspSysInstallCb( h, start, "sym", mfp, "sel", NULL);
  137. cmDspSysInstallCb( h, stop, "sym", mfp, "sel", NULL);
  138. cmDspSysInstallCb( h, cont, "sym", mfp, "sel", NULL);
  139. cmDspSysInstallCb( h, mfp, "d1", mop, "d1", NULL);
  140. cmDspSysInstallCb( h, mfp, "d0", mop, "d0", NULL);
  141. cmDspSysInstallCb( h, mfp, "status", mop, "status", NULL);
  142. //cmDspSysConnectAudio(h, ai0p, "out", ao0p, "in");
  143. //cmDspSysConnectAudio(h, ai1p, "out", ao1p, "in");
  144. cmDspSysConnectAudio(h, ai0p, "out", im0p, "in"); //ain0 -> imtr0
  145. cmDspSysConnectAudio(h, ai1p, "out", im1p, "in"); //ain1 -> imtr1
  146. cmDspSysInstallCb( h, ignp,"val", ai0p, "gain", NULL); // igain -> ain0
  147. cmDspSysConnectAudio(h, ai0p,"out", ao0p, "in" ); // ain0 -> aout0
  148. cmDspSysConnectAudio(h, ai0p,"out", om0p, "in" ); // ain0 -> omtr0
  149. cmDspSysInstallCb( h, ignp,"val", ai1p, "gain", NULL); // igain -> ain1
  150. cmDspSysConnectAudio(h, ai1p,"out", ao1p, "in" ); // ain1 -> aout1
  151. cmDspSysConnectAudio(h, ai1p,"out", om1p, "in" ); // ain1 -> omtr1
  152. errLabel:
  153. cmFsFreeFn(fn);
  154. return rc;
  155. }
  156. //------------------------------------------------------------------------------
  157. //)
  158. //( { label:cmDspPgm_Midi_Test file_desc:"MIDI input/output example program." kw:[spgm] }
  159. cmDspRC_t _cmDspSysPgm_Test_Midi( cmDspSysH_t h, void** userPtrPtr )
  160. {
  161. cmDspRC_t rc = kOkDspRC;
  162. const cmChar_t* deviceName = "Fastlane";
  163. const cmChar_t* portName = "Fastlane MIDI A";
  164. #ifdef OS_OSX
  165. deviceName = "MOTU - FastLane USB";
  166. portName = "Port A";
  167. //deviceName = "RME - Fireface UFX (23148636)";
  168. //portName = "Port 2";
  169. #endif
  170. cmDspInst_t* sendBtn = cmDspSysAllocInst( h,"Button", "Send", 2, kButtonDuiId, 0.0 );
  171. cmDspInst_t* status = cmDspSysAllocInst( h,"Scalar", "Status", 5, kNumberDuiId, 0.0, 127.0, 1.0, 144.0);
  172. cmDspInst_t* d0 = cmDspSysAllocInst( h,"Scalar", "D0", 5, kNumberDuiId, 0.0, 127.0, 1.0, 64.0);
  173. cmDspInst_t* d1 = cmDspSysAllocInst( h,"Scalar", "D1", 5, kNumberDuiId, 0.0, 127.0, 1.0, 64.0);
  174. cmDspInst_t* midiOut = cmDspSysAllocInst( h,"MidiOut", NULL, 2, deviceName, portName);
  175. cmDspInst_t* midiIn = cmDspSysAllocInst( h,"MidiIn", NULL, 0 );
  176. //cmDspInst_t* printer = cmDspSysAllocInst( h,"Printer", NULL, 1, ">" );
  177. cmDspInst_t* prst = cmDspSysAllocInst( h,"Printer", NULL, 1, "st>" );
  178. cmDspInst_t* prd0 = cmDspSysAllocInst( h,"Printer", NULL, 1, "d0>" );
  179. cmDspInst_t* prd1 = cmDspSysAllocInst( h,"Printer", NULL, 1, "d1>" );
  180. // check for allocation errors
  181. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  182. goto errLabel;
  183. cmDspSysInstallCb( h, sendBtn, "out", d1, "send", NULL);
  184. cmDspSysInstallCb( h, sendBtn, "out", d0, "send", NULL);
  185. cmDspSysInstallCb( h, sendBtn, "out", status, "send", NULL);
  186. cmDspSysInstallCb( h, status, "val", midiOut, "status",NULL);
  187. cmDspSysInstallCb( h, d0, "val", midiOut, "d0", NULL);
  188. cmDspSysInstallCb( h, d1, "val", midiOut, "d1", NULL);
  189. cmDspSysInstallCb( h, midiIn, "status", prst, "in", NULL);
  190. cmDspSysInstallCb( h, midiIn, "d0", prd0, "in", NULL);
  191. cmDspSysInstallCb( h, midiIn, "d1", prd1, "in", NULL);
  192. //cmDspSysInstallCb( h, midiIn, "smpidx", printer, "in", NULL);
  193. errLabel:
  194. return rc;
  195. }
  196. //------------------------------------------------------------------------------
  197. //)
  198. //( { label:cmDspPgm_Stereo_Through file_desc:"Stereo audio through example program." kw:[spgm] }
  199. cmDspRC_t _cmDspSysPgm_Stereo_Through( cmDspSysH_t h, void** userPtrPtr )
  200. {
  201. cmDspInst_t* ignp = cmDspSysAllocInst( h,"Scalar", "In Gain", 5, kNumberDuiId, 0.0, 4.0, 0.01, 1.0);
  202. //cmDspInst_t* ognp = cmDspSysAllocInst( h,"Scalar", "Out Gain", 5, kNumberDuiId, 0.0, 4.0, 0.01, 1.0);
  203. cmDspInst_t* hzp = cmDspSysAllocInst(h,"Scalar", "Hz", 5, kNumberDuiId, 0.0, 10.0, 0.001, 1.0);
  204. cmDspInst_t* php = cmDspSysAllocInst(h,"Phasor", NULL, 0 );
  205. cmDspInst_t* wtp = cmDspSysAllocInst(h,"WaveTable",NULL, 2, cmDspSysSampleRate(h), 2 );
  206. cmDspInst_t* ai0p = cmDspSysAllocInst(h,"AudioIn", NULL, 1, 0 );
  207. cmDspInst_t* ai1p = cmDspSysAllocInst(h,"AudioIn", NULL, 1, 1 );
  208. // MOTU Traveler: Use channels 2&3 (out plugs:3&4) because 0&1 do not show up on plugs 1&2.
  209. cmDspInst_t* ao0p = cmDspSysAllocInst(h,"AudioOut",NULL, 1, 2 );
  210. cmDspInst_t* ao1p = cmDspSysAllocInst(h,"AudioOut",NULL, 1, 3 );
  211. cmDspInst_t* im0p = cmDspSysAllocInst(h,"AMeter","In 0", 0);
  212. cmDspInst_t* im1p = cmDspSysAllocInst(h,"AMeter","In 1", 0);
  213. cmDspInst_t* om0p = cmDspSysAllocInst(h,"AMeter","Out 0", 0);
  214. cmDspInst_t* om1p = cmDspSysAllocInst(h,"AMeter","Out 1",0);
  215. //cmDspSysConnectAudio(h, ai0p, "out", ao0p, "in");
  216. //cmDspSysConnectAudio(h, ai1p, "out", ao1p, "in");
  217. cmDspSysConnectAudio(h, ai0p, "out", im0p, "in"); //ain0 -> imtr0
  218. cmDspSysConnectAudio(h, ai1p, "out", im1p, "in"); //ain1 -> imtr1
  219. if(0)
  220. {
  221. cmDspSysInstallCb( h, hzp, "val", php, "mult", NULL); // hz -> phs
  222. cmDspSysConnectAudio(h, php, "out", wtp, "phs" ); // phs -> wt
  223. cmDspSysConnectAudio(h, wtp, "out", ao0p, "in" ); // wt -> aout0
  224. cmDspSysConnectAudio(h, wtp, "out", om0p, "in" ); // wt -> omtr0
  225. }
  226. else
  227. {
  228. cmDspSysInstallCb( h, ignp,"val", ai0p, "gain", NULL); // igain -> ain0
  229. cmDspSysConnectAudio(h, ai0p,"out", ao0p, "in" ); // ain0 -> aout0
  230. cmDspSysConnectAudio(h, ai0p,"out", om0p, "in" ); // ain0 -> omtr0
  231. }
  232. cmDspSysInstallCb( h, ignp,"val", ai1p, "gain", NULL); // igain -> ain1
  233. cmDspSysConnectAudio(h, ai1p,"out", ao1p, "in" ); // ain1 -> aout1
  234. cmDspSysConnectAudio(h, ai1p,"out", om1p, "in" ); // ain1 -> omtr1
  235. return kOkDspRC;
  236. }
  237. //------------------------------------------------------------------------------
  238. //)
  239. //( { label:cmDspPgm_Stereo_Fx file_desc:"Stereo audio effects example program." kw:[spgm] }
  240. cmDspRC_t _cmDspSysPgm_Stereo_Fx( cmDspSysH_t h, void** userPtrPtr )
  241. {
  242. bool useBuiltInFl = true;
  243. cmDspInst_t* ignp = cmDspSysAllocInst( h,"Scalar", "In Gain", 5, kNumberDuiId, 0.0, 4.0, 0.01, 1.0);
  244. cmDspInst_t* ognp = cmDspSysAllocInst( h,"Scalar", "Out Gain", 5, kNumberDuiId, 0.0, 4.0, 0.01, 1.0);
  245. //cmDspInst_t* fb0p = cmDspSysAllocInst( h,"Scalar", "Feeback 0", 5, kNumberDuiId, 0.0, 1.0, 0.001, 0.0);
  246. //cmDspInst_t* fb1p = cmDspSysAllocInst( h,"Scalar", "Feedback 1", 5, kNumberDuiId, 0.0, 1.0, 0.001, 0.0);
  247. //cmDspInst_t* tm0p = cmDspSysAllocInst( h,"Scalar", "Time 0", 5, kNumberDuiId, 0.0, 1000.0, 0.0001, 10.0);
  248. //cmDspInst_t* tm1p = cmDspSysAllocInst( h,"Scalar", "Time 1", 5, kNumberDuiId, 0.0, 1000.0, 0.0001, 10.0);
  249. cmDspInst_t* rt0p = cmDspSysAllocInst( h,"Scalar", "Ratio 0", 5, kNumberDuiId, 0.01, 10.0, 0.01, 1.0);
  250. cmDspInst_t* rt1p = cmDspSysAllocInst( h,"Scalar", "Ratio 1", 5, kNumberDuiId, 0.01, 10.0, 0.01, 1.0);
  251. cmDspInst_t* ai0p = cmDspSysAllocInst(h,"AudioIn", NULL, 1, useBuiltInFl ? 0 : 2 );
  252. cmDspInst_t* ai1p = cmDspSysAllocInst(h,"AudioIn", NULL, 1, useBuiltInFl ? 1 : 3 );
  253. cmDspInst_t* om0p = cmDspSysAllocInst(h,"AMeter","Out Left", 0);
  254. cmDspInst_t* om1p = cmDspSysAllocInst(h,"AMeter","Out Right",0);
  255. //cmDspInst_t* dy0p = cmDspSysAllocInst(h,"Delay", NULL, 2, 1000.0, 0.5 );
  256. //cmDspInst_t* dy1p = cmDspSysAllocInst(h,"Delay", NULL, 2, 2000.0, 0.7 );
  257. cmDspInst_t* ps0p = cmDspSysAllocInst(h,"PShift", NULL, 0 );
  258. cmDspInst_t* ps1p = cmDspSysAllocInst(h,"PShift", NULL, 0 );
  259. // MOTU Traveler: Use channels 2&3 (out plugs:3&4) because 0&1 do not show up on plugs 1&2.
  260. cmDspInst_t* ao0p = cmDspSysAllocInst(h,"AudioOut",NULL, 1, useBuiltInFl ? 0 : 2 );
  261. cmDspInst_t* ao1p = cmDspSysAllocInst(h,"AudioOut",NULL, 1, useBuiltInFl ? 1 : 3 );
  262. cmDspSysConnectAudio(h, ai0p,"out", om0p, "in" ); // input meter connection
  263. cmDspSysConnectAudio(h, ai1p,"out", om1p, "in" );
  264. //cmDspSysConnectAudio(h, ai0p,"out", dy0p, "in" ); // input -> delay
  265. //cmDspSysConnectAudio(h, ai1p,"out", dy1p, "in" );
  266. cmDspSysConnectAudio(h, ai0p,"out", ps0p, "in" ); // delay -> pshift
  267. cmDspSysConnectAudio(h, ai1p,"out", ps1p, "in" );
  268. cmDspSysConnectAudio(h, ps0p,"out", ao0p, "in" ); // pshift -> output
  269. cmDspSysConnectAudio(h, ps1p,"out", ao1p, "in" );
  270. //cmDspSysConnectAudio(h, dy0p,"out", ao0p, "in" ); // delay -> output
  271. //cmDspSysConnectAudio(h, dy1p,"out", ao1p, "in" );
  272. cmDspSysInstallCb( h, ignp,"val", ai0p, "gain", NULL); // input gain
  273. cmDspSysInstallCb( h, ignp,"val", ai1p, "gain", NULL);
  274. cmDspSysInstallCb( h, ognp, "val", ao0p, "gain", NULL); // output gain
  275. cmDspSysInstallCb( h, ognp, "val", ao1p, "gain", NULL);
  276. //cmDspSysInstallCb( h, fb0p, "val", dy0p, "fb", NULL); // feedback
  277. //cmDspSysInstallCb( h, fb1p, "val", dy1p, "fb", NULL);
  278. //cmDspSysInstallCb( h, tm0p, "val", dy0p, "time", NULL); // delay time
  279. //cmDspSysInstallCb( h, tm1p, "val", dy1p, "time", NULL);
  280. cmDspSysInstallCb( h, rt0p, "val", ps0p, "ratio", NULL); // pitch ratio
  281. cmDspSysInstallCb( h, rt1p, "val", ps1p, "ratio", NULL);
  282. return kOkDspRC;
  283. }
  284. //------------------------------------------------------------------------------
  285. //)
  286. //( { label:cmDspPgm_PlaySine file_desc:"Play a sine signal." kw:[spgm] }
  287. cmDspRC_t _cmDspSysPgm_PlaySine( cmDspSysH_t h, void** userPtrPtr )
  288. {
  289. bool useBuiltInFl = true;
  290. double frqHz = 440.0;
  291. cmDspInst_t* chp = cmDspSysAllocInst( h,"Scalar", "Channel", 5, kNumberDuiId, 0.0, 100.0, 1.0, 0.0);
  292. cmDspInst_t* php = cmDspSysAllocInst(h,"Phasor", NULL, 2, cmDspSysSampleRate(h), frqHz );
  293. cmDspInst_t* wtp = cmDspSysAllocInst(h,"WaveTable", NULL, 2, ((int)cmDspSysSampleRate(h)), 4);
  294. cmDspInst_t* ao0p = cmDspSysAllocInst(h,"AudioOut", NULL, 1, useBuiltInFl ? 0 : 2 );
  295. cmDspInst_t* ao1p = cmDspSysAllocInst(h,"AudioOut", NULL, 1, useBuiltInFl ? 1 : 3 );
  296. cmDspInst_t* om0p = cmDspSysAllocInst(h,"AMeter","Out", 0);
  297. cmDspInst_t* gain= cmDspSysAllocInst( h,"Scalar", "Gain", 5, kNumberDuiId, 0.0, 10.0, 0.01, 0.0);
  298. cmDspSysConnectAudio(h, php, "out", wtp, "phs" ); // phasor -> wave table
  299. cmDspSysConnectAudio(h, wtp, "out", ao0p, "in" ); // wave table -> audio out
  300. cmDspSysConnectAudio(h, wtp, "out", ao1p, "in" ); //
  301. cmDspSysConnectAudio(h, wtp, "out", om0p, "in" );
  302. cmDspSysInstallCb( h, chp, "val", ao0p, "ch", NULL);
  303. cmDspSysInstallCb( h, gain, "val", ao0p, "gain", NULL);
  304. cmDspSysInstallCb( h, gain, "val", ao1p, "gain", NULL);
  305. return kOkDspRC;
  306. }
  307. cmDspRC_t _cmDspSysPgm_PlayFile( cmDspSysH_t h, void** userPtrPtr )
  308. {
  309. bool useBuiltInFl = true;
  310. //const char* fn0 = "media/audio/20110723-Kriesberg/Audio Files/Piano 3_01.wav";
  311. const char* fn0 = "media/audio/sourcetone/Ella & Louis - Under A Blanket Of Blue";
  312. //int beg = 6900826;
  313. //int end = 13512262;
  314. const cmChar_t* fn = cmFsMakeFn(cmFsUserDir(),fn0,NULL,NULL );
  315. cmDspInst_t* ofp = cmDspSysAllocInst(h,"Scalar", "Offset", 5, kNumberDuiId, 0.0, cmDspSysSampleRate(h)*600.0, 1.0, 0.0);
  316. cmDspInst_t* fnp = cmDspSysAllocInst(h,"Fname", NULL, 3, false,"Audio Files (*.wav,*.aiff,*.aif)\tAudio Files (*.{wav,aiff,aif})",fn);
  317. cmDspInst_t* php = cmDspSysAllocInst(h,"Phasor", NULL, 0 );
  318. cmDspInst_t* wtp = cmDspSysAllocInst(h,"WaveTable",NULL, 2, ((int)cmDspSysSampleRate(h)), 1 );
  319. //cmDspInst_t* afp = cmDspSysAllocInst(h,"AudioFileOut",NULL,2,"/home/kevin/temp/record0.aif",1);
  320. cmDspInst_t* ao0p = cmDspSysAllocInst(h,"AudioOut",NULL, 1, useBuiltInFl ? 0 : 2 );
  321. cmDspInst_t* ao1p = cmDspSysAllocInst(h,"AudioOut",NULL, 1, useBuiltInFl ? 1 : 3 );
  322. cmDspSysConnectAudio(h, php, "out", wtp, "phs" ); // phasor -> wave table
  323. cmDspSysConnectAudio(h, wtp, "out", ao0p, "in" ); // wave table -> audio out
  324. cmDspSysConnectAudio(h, wtp, "out", ao1p, "in" ); //
  325. //cmDspSysConnectAudio(h, wtp, "out", afp, "in0");
  326. cmDspSysInstallCb(h, ofp, "val", wtp, "beg", NULL );
  327. cmDspSysInstallCb(h, fnp, "out", wtp, "fn", NULL);
  328. return kOkDspRC;
  329. }
  330. //------------------------------------------------------------------------------
  331. //)
  332. //( { label:cmDspPgm_MultiOut file_desc:"Play to multiple output channels example program." kw:[spgm] }
  333. cmDspRC_t _cmDspSysPgm_MultiOut( cmDspSysH_t h, void** userPtrPtr )
  334. {
  335. cmDspRC_t rc = kOkDspRC;
  336. double frqHz = 440.0;
  337. unsigned chCnt = 8;
  338. unsigned oneOfN_chCnt = 2;
  339. double offs = 34612504;
  340. cmDspInst_t* aout[chCnt];
  341. unsigned i;
  342. const char* fn0 = "media/audio/20110723-Kriesberg/Audio Files/Piano 3_23.wav";
  343. const cmChar_t* fn = cmFsMakeFn(cmFsUserDir(),fn0,NULL,NULL );
  344. cmDspInst_t* f_phs = cmDspSysAllocInst(h,"Phasor", NULL, 0 );
  345. cmDspInst_t* f_wt = cmDspSysAllocInst(h,"WaveTable",NULL, 2, ((int)cmDspSysSampleRate(h)), 1 );
  346. cmDspInst_t* f_mtr = cmDspSysAllocInst(h,"AMeter", "File Out", 0);
  347. cmDspInst_t* f_rew = cmDspSysAllocInst(h,"Button", "Rewind", 2, kButtonDuiId, 1.0 );
  348. cmDspInst_t* f_pts = cmDspSysAllocInst(h,"PortToSym", NULL, 1, "on" );
  349. cmDspInst_t* f_beg = cmDspSysAllocInst(h,"Scalar", "File Begin", 5, kNumberDuiId, 0.0, cmDspSysSampleRate(h)*6000.0, 1.0, offs);
  350. cmDspInst_t* f_nam = cmDspSysAllocInst(h,"Fname", NULL, 3, false,"Audio Files (*.wav,*.aiff,*.aif)\tAudio Files (*.{wav,aiff,aif})",fn);
  351. cmDspInst_t* s_phs = cmDspSysAllocInst(h,"Phasor", NULL, 2, cmDspSysSampleRate(h), frqHz );
  352. cmDspInst_t* s_wt = cmDspSysAllocInst(h,"WaveTable", NULL, 2, ((int)cmDspSysSampleRate(h)), 4);
  353. cmDspInst_t* s_mtr = cmDspSysAllocInst(h,"AMeter", "Tone Out", 0);
  354. cmDspInst_t* swtch = cmDspSysAllocInst(h,"1ofN", NULL, 2, oneOfN_chCnt, 0 );
  355. for(i=0; i<chCnt; ++i)
  356. aout[i] = cmDspSysAllocInst(h,"AudioOut",NULL, 1, i );
  357. cmDspInst_t* chck = cmDspSysAllocInst(h,"Checkbox", "Source", 5, "Tone","file","tone", 0.0, 1.0);
  358. cmDspInst_t** vol = cmDspSysAllocInstArray(h,chCnt,"Scalar", "Gain", NULL, 5, kNumberDuiId, 0.0, 10.0, 0.01, 0.0 );
  359. // check for allocation errors
  360. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  361. goto errLabel;
  362. cmDspSysConnectAudio( h, s_phs, "out", s_wt, "phs" ); // sine phasor -> wave table
  363. cmDspSysConnectAudio( h, s_wt, "out", s_mtr, "in" ); // sine wave table -> meter
  364. cmDspSysConnectAudio( h, s_wt, "out", swtch, "a-in-1");
  365. cmDspSysConnectAudio( h, f_phs, "out", f_wt, "phs" ); // file phasor -> wave table
  366. cmDspSysConnectAudio( h, f_wt, "out", f_mtr, "in" ); // file wave table -> meter
  367. cmDspSysConnectAudio( h, f_wt, "out", swtch, "a-in-0");
  368. cmDspSysConnectAudio11N1( h, swtch, "a-out", aout, "in", chCnt );
  369. cmDspSysInstallCbN1N1( h, vol, "val", aout, "gain", chCnt );
  370. cmDspSysInstallCb( h, chck, "out", swtch, "chidx", NULL );
  371. cmDspSysInstallCb( h, f_nam, "out", f_wt, "fn", NULL );
  372. cmDspSysInstallCb( h, f_beg, "val", f_wt, "beg", NULL );
  373. cmDspSysInstallCb( h, f_rew, "out", f_pts, "on", NULL );
  374. cmDspSysInstallCb( h, f_pts, "on", f_beg, "send", NULL );
  375. cmDspSysInstallCb( h, f_pts, "on", f_nam, "send", NULL );
  376. cmDspSysInstallCb( h, f_pts, "on", f_wt, "cmd", NULL );
  377. errLabel:
  378. return rc;
  379. }
  380. //------------------------------------------------------------------------------
  381. //)
  382. //( { label:cmDspPgm_MultiIn file_desc:"Multiple audio inputs example program." kw:[spgm] }
  383. cmDspRC_t _cmDspSysPgm_MultiIn(cmDspSysH_t h, void** userPtrPtr)
  384. {
  385. int chCnt = 8;
  386. cmDspInst_t* a[chCnt];
  387. int i;
  388. for(i=0; i<chCnt; ++i)
  389. a[i] = cmDspSysAllocInst( h, "AudioIn", NULL, 1, i );
  390. cmDspInst_t* mxp = cmDspSysAllocInst( h, "AMix", NULL, chCnt+1, chCnt, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 );
  391. cmDspInst_t* afp = cmDspSysAllocInst( h, "AudioFileOut", NULL, 2,"/home/kevin/temp/at/test_in.aif",1);
  392. cmDspInst_t* aop = cmDspSysAllocInst( h, "AudioOut", NULL, 1, 0 );
  393. // AudioFileOut needs an open message to create the output file
  394. cmDspInst_t* btn = cmDspSysAllocInst( h, "Button", "open", 2, kButtonDuiId, 1.0 );
  395. cmDspSysAssignInstAttrSymbolStr(h, btn, "_reset" );
  396. cmDspInst_t* pts = cmDspSysAllocInst(h,"PortToSym", NULL, 1, "open" );
  397. cmDspSysConnectAudioN11N(h, a, "out", mxp, "in", chCnt );
  398. cmDspSysConnectAudio( h, mxp, "out", afp, "in0" );
  399. cmDspSysConnectAudio( h, mxp, "out", aop, "in" );
  400. cmDspSysInstallCb( h, btn, "sym", pts, "open", NULL );
  401. cmDspSysInstallCb( h, pts, "open", afp, "sel", NULL );
  402. return kOkDspRC;
  403. }
  404. //------------------------------------------------------------------------------
  405. //)
  406. //( { label:cmDspPgm_GateDetect file_desc:"Gate detector example program." kw:[spgm] }
  407. cmDspRC_t _cmDspSysPgm_GateDetect( cmDspSysH_t h, void** userPtrPtr )
  408. {
  409. bool useBuiltInFl = true;
  410. //const char* fn0 = "media/audio/20110723-Kriesberg/Audio Files/Piano 3_01.wav";
  411. //int beg = 6900826;
  412. //int end = 13512262;
  413. //const char* fn0 = "media/audio/McGill-3/1 Audio Track.aiff";
  414. const char* fn0 = "temp/gate_detect0.aif";
  415. int beg = 0;
  416. int end = -1;
  417. const cmChar_t* fn = cmFsMakeFn(cmFsUserDir(),fn0,NULL,NULL );
  418. const cmChar_t* tfn = "/home/kevin/temp/test0.txt";
  419. cmDspInst_t* ofp = cmDspSysAllocInst(h,"Scalar", "Offset", 5, kNumberDuiId, 0.0, cmDspSysSampleRate(h)*600.0, 1.0, 0.0);
  420. //cmDspInst_t* fnp = cmDspSysAllocInst(h,"Fname", NULL, 3, false,"Audio Files (*.wav,*.aiff,*.aif)\tAudio Files (*.{wav,aiff,aif})",fn);
  421. cmDspInst_t* php = cmDspSysAllocInst(h,"Phasor", NULL, 0 );
  422. cmDspInst_t* wtp = cmDspSysAllocInst(h,"WaveTable", NULL, 6, ((int)cmDspSysSampleRate(h)), 1, fn, -1, beg, end );
  423. cmDspInst_t* gdp = cmDspSysAllocInst(h,"GateDetect",NULL, 1, 20.0);
  424. cmDspInst_t* gmp = cmDspSysAllocInst(h,"Meter", NULL, 3, 0.0, 0.0, 1.0);
  425. cmDspInst_t* rmp = cmDspSysAllocInst(h,"Meter", NULL, 3, -100.0, -100.0, 0.0);
  426. cmDspInst_t* txp = cmDspSysAllocInst(h,"TextFile", NULL, 2, 3, tfn);
  427. cmDspInst_t* ao0p = cmDspSysAllocInst(h,"AudioOut",NULL, 1, useBuiltInFl ? 0 : 2 );
  428. cmDspInst_t* ao1p = cmDspSysAllocInst(h,"AudioOut",NULL, 1, useBuiltInFl ? 1 : 3 );
  429. cmDspSysConnectAudio(h, php, "out", wtp, "phs" ); // phasor -> wave table
  430. cmDspSysConnectAudio(h, wtp, "out", ao0p, "in" ); // wave table -> audio out
  431. cmDspSysConnectAudio(h, wtp, "out", ao1p, "in" ); //
  432. cmDspSysConnectAudio(h, wtp, "out", gdp, "in" );
  433. cmDspSysInstallCb(h, ofp, "val", wtp, "beg", NULL );
  434. cmDspSysInstallCb(h, gdp, "gate", gmp, "in", NULL );
  435. cmDspSysInstallCb(h, gdp, "rms", rmp, "in", NULL );
  436. cmDspSysInstallCb(h, gdp, "gate", txp, "in-0", NULL);
  437. cmDspSysInstallCb(h, gdp, "rms", txp, "in-1", NULL);
  438. cmDspSysInstallCb(h, gdp, "mean", txp, "in-2", NULL);
  439. return kOkDspRC;
  440. }
  441. //------------------------------------------------------------------------------
  442. //)
  443. //( { label:cmDspPgm_Record file_desc:"Record audio to an audio file." kw:[spgm] }
  444. cmDspRC_t _cmDspSysPgm_Record(cmDspSysH_t h, void** userPtrPtr)
  445. {
  446. int chCnt = 8;
  447. cmDspInst_t* a[chCnt];
  448. int i;
  449. for(i=0; i<chCnt; ++i)
  450. a[i] = cmDspSysAllocInst( h, "AudioIn", NULL, 1, i );
  451. cmDspInst_t* mxp = cmDspSysAllocInst( h, "AMix", NULL, chCnt+1, chCnt, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0 );
  452. cmDspInst_t* afp = cmDspSysAllocInst( h, "AudioFileOut", NULL, 2,"/home/kevin/temp/gate_detect.aif",1);
  453. cmDspInst_t* aop = cmDspSysAllocInst( h, "AudioOut", NULL, 1, 0 );
  454. cmDspInst_t* txp = cmDspSysAllocInst( h, "TextFile", NULL, 2, 1, "/home/kevin/temp/gate_detect.txt");
  455. cmDspInst_t* chp = cmDspSysAllocInst( h, "Scalar", "Channel", 5, kNumberDuiId, 0.0, 7.0, 1.0, 0.0);
  456. // AudioFileOut needs an open message to create the output file
  457. cmDspInst_t* btn = cmDspSysAllocInst( h, "Button", "open", 2, kButtonDuiId, 1.0 );
  458. cmDspSysAssignInstAttrSymbolStr(h, btn, "_reset" );
  459. cmDspInst_t* pts = cmDspSysAllocInst(h,"PortToSym", NULL, 1, "open" );
  460. for(i=0; i<chCnt; ++i)
  461. {
  462. cmChar_t lbl[15];
  463. snprintf(lbl,15,"in-%i",i);
  464. cmDspSysConnectAudio(h,a[i], "out", mxp, lbl);
  465. }
  466. cmDspSysConnectAudio(h, mxp, "out", afp, "in0" );
  467. cmDspSysConnectAudio(h, mxp, "out", aop, "in" );
  468. cmDspSysInstallCb(h, chp, "out", txp, "in-0", NULL);
  469. cmDspSysInstallCb( h, btn, "sym", pts, "open", NULL );
  470. cmDspSysInstallCb( h, pts, "open", afp, "sel", NULL );
  471. return kOkDspRC;
  472. }
  473. //------------------------------------------------------------------------------
  474. //)
  475. //( { label:cmDspPgm_PitchShift file_desc:"Pitch-shifter example program." kw:[spgm] }
  476. cmDspRC_t _cmDspSysPgm_PitchShiftFile( cmDspSysH_t h, void** userPtrPtr )
  477. {
  478. bool useBuiltInFl = true;
  479. const cmChar_t* fn0 = "media/audio/20110723-Kriesberg/Audio Files/Piano 3_01.wav";
  480. const cmChar_t* fn1 = "temp/record0.aif";
  481. int beg = 6900826;
  482. int end = 13512262;
  483. const cmChar_t* fn = cmFsMakeFn(cmFsUserDir(),fn0,NULL,NULL );
  484. const cmChar_t* ofn = cmFsMakeFn(cmFsUserDir(),fn1,NULL,NULL );
  485. cmDspInst_t* rt0p = cmDspSysAllocInst(h,"Scalar", "Ratio 0", 5, kNumberDuiId, 0.01, 10.0, 0.01, 1.0);
  486. cmDspInst_t* rt1p = cmDspSysAllocInst(h,"Scalar", "Ratio 1", 5, kNumberDuiId, 0.01, 10.0, 0.01, 1.0);
  487. cmDspInst_t* ofp = cmDspSysAllocInst(h,"Scalar", "Offset", 5, kNumberDuiId, 0.0, cmDspSysSampleRate(h)*600.0, 1.0, 0.0);
  488. //cmDspInst_t* fnp = cmDspSysAllocInst(h,"Fname", NULL, 3, false,"Audio Files (*.wav,*.aiff,*.aif)\tAudio Files (*.{wav,aiff,aif})",fn);
  489. cmDspInst_t* php = cmDspSysAllocInst(h,"Phasor", NULL, 0 );
  490. cmDspInst_t* wtp = cmDspSysAllocInst(h,"WaveTable",NULL, 6, ((int)cmDspSysSampleRate(h)), 1, fn, -1, beg, end );
  491. cmDspInst_t* afp = cmDspSysAllocInst(h,"AudioFileOut",NULL,2,ofn,1);
  492. cmDspInst_t* ps0p = cmDspSysAllocInst(h,"PShift", NULL, 0 );
  493. cmDspInst_t* ps1p = cmDspSysAllocInst(h,"PShift", NULL, 0 );
  494. cmDspInst_t* ao0p = cmDspSysAllocInst(h,"AudioOut",NULL, 1, useBuiltInFl ? 0 : 2 );
  495. cmDspInst_t* ao1p = cmDspSysAllocInst(h,"AudioOut",NULL, 1, useBuiltInFl ? 1 : 3 );
  496. cmDspSysConnectAudio(h, php, "out", wtp, "phs" ); // phasor -> wave table
  497. cmDspSysConnectAudio(h, wtp, "out", ps0p, "in" ); // wave table -> shift
  498. cmDspSysConnectAudio(h, wtp, "out", ps1p, "in" ); //
  499. cmDspSysConnectAudio(h, ps0p, "out", ao0p, "in" ); // shift -> audio out
  500. cmDspSysConnectAudio(h, ps1p, "out", ao1p, "in" ); //
  501. cmDspSysConnectAudio(h, ps0p, "out", afp, "in0"); //
  502. cmDspSysInstallCb(h, ofp, "val", wtp, "beg", NULL );
  503. //cmDspSysInstallCb(h, fnp, "out", wtp, "fn", NULL);
  504. cmDspSysInstallCb(h, rt0p, "val", ps0p, "ratio", NULL);
  505. cmDspSysInstallCb(h, rt1p, "val", ps1p, "ratio", NULL);
  506. return kOkDspRC;
  507. }
  508. //------------------------------------------------------------------------------
  509. //)
  510. //( { label:cmDspPgm_LoopRecd file_desc:"Loop-recorder example program." kw:[spgm] }
  511. cmDspRC_t _cmDspSysPgm_LoopRecd( cmDspSysH_t h, void** userPtrPtr )
  512. {
  513. bool useBuiltInFl = true;
  514. const cmChar_t* fn0 = "media/audio/20110723-Kriesberg/Audio Files/Piano 3_01.wav";
  515. const cmChar_t* fn = cmFsMakeFn(cmFsUserDir(),fn0,NULL,NULL );
  516. int beg = 6900826;
  517. int end = 13512262;
  518. cmDspInst_t* rfl = cmDspSysAllocInst(h,"Button", "Recd", 2, kCheckDuiId, 0.0 );
  519. cmDspInst_t* pfl = cmDspSysAllocInst(h,"Button", "Play", 2, kButtonDuiId, 1.0 );
  520. cmDspInst_t* rtp = cmDspSysAllocInst(h,"Scalar", "Ratio", 5, kNumberDuiId, 0.0, 10.0, 0.01, 1.0 );
  521. cmDspInst_t* ofp = cmDspSysAllocInst(h,"Scalar", "Offset", 5, kNumberDuiId, 0.0, cmDspSysSampleRate(h)*600.0, 1.0, 0.0);
  522. //cmDspInst_t* fnp = cmDspSysAllocInst(h,"Fname", NULL, 3, false,"Audio Files (*.wav,*.aiff,*.aif)\tAudio Files (*.{wav,aiff,aif})",fn);
  523. cmDspInst_t* php = cmDspSysAllocInst(h,"Phasor", NULL, 0 );
  524. cmDspInst_t* wtp = cmDspSysAllocInst(h,"WaveTable",NULL, 6, ((int)cmDspSysSampleRate(h)), 1, fn, -1, beg, end );
  525. //cmDspInst_t* afp = cmDspSysAllocInst(h,"AudioFileOut",NULL,2,"/home/kevin/temp/record0.aif",1);
  526. cmDspInst_t* lrp = cmDspSysAllocInst(h,"LoopRecd", NULL, 0 );
  527. cmDspInst_t* ao0p = cmDspSysAllocInst(h,"AudioOut",NULL, 1, useBuiltInFl ? 0 : 2 );
  528. cmDspInst_t* ao1p = cmDspSysAllocInst(h,"AudioOut",NULL, 1, useBuiltInFl ? 1 : 3 );
  529. cmDspSysConnectAudio(h, php, "out", wtp, "phs" ); // phasor -> wave table
  530. cmDspSysConnectAudio(h, wtp, "out", lrp, "in" ); // wave table -> shift
  531. cmDspSysConnectAudio(h, lrp, "out", ao0p, "in" ); // shift -> audio out
  532. cmDspSysConnectAudio(h, wtp, "out", ao1p, "in" );
  533. cmDspSysInstallCb(h, ofp, "val", wtp, "beg", NULL );
  534. //cmDspSysInstallCb(h, fnp, "out", wtp, "fn", NULL);
  535. cmDspSysInstallCb(h, rfl, "out", lrp, "recd", NULL);
  536. cmDspSysInstallCb(h, pfl, "out", lrp, "play", NULL);
  537. cmDspSysInstallCb(h, rtp, "val", lrp, "ratio",NULL);
  538. return kOkDspRC;
  539. }
  540. //------------------------------------------------------------------------------
  541. //)
  542. //( { label:cmDspPgm_UiTest file_desc:"User Interface example program." kw:[spgm] }
  543. cmDspRC_t _cmDspSysPgm_UiTest(cmDspSysH_t h, void** userPtrPtr )
  544. {
  545. cmDspRC_t rc = kOkDspRC;
  546. cmDspInst_t* mdp = cmDspSysAllocInst(h,"Scalar", "Mode", 5, kNumberDuiId, 0.0, 4.0, 1.0, 1.0);
  547. cmDspInst_t* wsp = cmDspSysAllocInst(h,"MsgList","wndSmpCnt", 3, "wndSmpCnt", NULL, 2);
  548. cmDspInst_t* hfp = cmDspSysAllocInst(h,"MsgList","hopFact", 3, "hopFact", NULL, 2);
  549. cmDspInst_t* thp = cmDspSysAllocInst(h,"Scalar", "threshold", 5, kNumberDuiId, 0.0, 1.0, 0.01, 0.5 );
  550. cmDspInst_t* trp = cmDspSysAllocInst(h,"Scalar", "target", 5, kNumberDuiId, 0.0, 1.0, 0.01, 0.5 );
  551. cmDspInst_t* btn = cmDspSysAllocInst(h,"Button", "btn", 2, kButtonDuiId, 12.3 );
  552. cmDspInst_t* chk = cmDspSysAllocInst(h,"Button", "check", 2, kCheckDuiId, 0 );
  553. cmDspInst_t* chb = cmDspSysAllocInst(h,"Checkbox","checkbox", 5, "Checker","up","down", 2.0, 1.0);
  554. cmDspInst_t* txt = cmDspSysAllocInst(h,"Text", "text", 1, "Hello" );
  555. cmDspInst_t* prp = cmDspSysAllocInst(h,"Printer", NULL, 1, ">" );
  556. cmDspInst_t* mtp = cmDspSysAllocInst(h,"Meter", "meter", 3, 0.0, 0.0, 4.0);
  557. cmDspInst_t* ctp = cmDspSysAllocInst(h,"Counter", NULL, 3, 0.0, 10.0, 1.0 );
  558. cmDspSysAllocInst(h,"Label", "label1", 1, "label2");
  559. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  560. return rc;
  561. cmDspSysInstallCb(h, mdp, "val", thp, "val", NULL );
  562. cmDspSysInstallCb(h, mdp, "val", prp, "in", NULL );
  563. cmDspSysInstallCb(h, wsp, "out", prp, "in", NULL );
  564. cmDspSysInstallCb(h, hfp, "out", prp, "in", NULL );
  565. cmDspSysInstallCb(h, trp, "val", prp, "in", NULL );
  566. cmDspSysInstallCb(h, btn, "out", prp, "in", NULL );
  567. cmDspSysInstallCb(h, chk, "out", prp, "in", NULL );
  568. cmDspSysInstallCb(h, ctp, "out", prp, "in", NULL );
  569. cmDspSysInstallCb(h, mdp, "val", btn, "in", NULL );
  570. cmDspSysInstallCb(h, thp, "val", mtp, "in", NULL );
  571. cmDspSysInstallCb(h, thp, "val", trp, "val", NULL );
  572. cmDspSysInstallCb(h, btn, "sym", prp, "in", NULL );
  573. cmDspSysInstallCb(h, btn, "out", ctp, "next", NULL );
  574. cmDspSysInstallCb(h, txt, "val", prp, "in", NULL );
  575. cmDspSysInstallCb(h, chb, "out", prp, "in", NULL );
  576. cmDspSysInstallCb(h, chb, "sym", prp, "in", NULL );
  577. return rc;
  578. }
  579. //------------------------------------------------------------------------------
  580. //)
  581. //( { label:cmDspPgm_Xfade file_desc:"Cross fader example program." kw:[spgm] }
  582. cmDspRC_t _cmDspSysPgm_Xfade( cmDspSysH_t h, void** userPtrPtr )
  583. {
  584. cmDspRC_t rc = kOkDspRC;
  585. unsigned leftChIdx = 0;
  586. unsigned rightChIdx = 1;
  587. unsigned chCnt = 2;
  588. double xfadeMs = 1000; // cross fade time
  589. double sgHz = 500;
  590. unsigned sgShapeId = 1;
  591. double sgGain = 0.5;
  592. cmDspInst_t* sg = cmDspSysAllocInst( h, "SigGen", NULL, 3, sgHz, sgShapeId, sgGain );
  593. cmDspInst_t* xfp = cmDspSysAllocInst(h,"Xfader", NULL, 2, chCnt, xfadeMs );
  594. cmDspInst_t* ao0p = cmDspSysAllocInst(h,"AudioOut",NULL, 1, leftChIdx );
  595. cmDspInst_t* ao1p = cmDspSysAllocInst(h,"AudioOut",NULL, 1, rightChIdx );
  596. cmDspInst_t* im0p = cmDspSysAllocInst(h,"AMeter","In 0", 0);
  597. cmDspInst_t* im1p = cmDspSysAllocInst(h,"AMeter","In 1", 0);
  598. cmDspInst_t* om0p = cmDspSysAllocInst(h,"AMeter","Out 0", 0);
  599. cmDspInst_t* om1p = cmDspSysAllocInst(h,"AMeter","Out 1", 0);
  600. cmDspInst_t* mstr = cmDspSysAllocInst(h,"Button", "Mstr", 2, kCheckDuiId, 0.0 );
  601. cmDspInst_t* btn0 = cmDspSysAllocInst(h,"Button", "Fade 0", 2, kCheckDuiId, 0.0 );
  602. cmDspInst_t* btn1 = cmDspSysAllocInst(h,"Button", "Fade 1", 2, kCheckDuiId, 1.0 );
  603. cmDspInst_t* gm0p = cmDspSysAllocInst(h,"Meter","Gain 0", 3, 0.0, 0.0, 1.0);
  604. cmDspInst_t* gm1p = cmDspSysAllocInst(h,"Meter","Gain 1", 3, 0.0, 0.0, 1.0);
  605. cmDspInst_t* pon = cmDspSysAllocInst(h,"Printer", NULL, 1, "on:" );
  606. cmDspInst_t* pof = cmDspSysAllocInst(h,"Printer", NULL, 1, "off:" );
  607. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  608. return rc;
  609. cmDspSysConnectAudio(h, sg, "out", im0p, "in"); // ain -> meter
  610. cmDspSysConnectAudio(h, sg, "out", im1p, "in"); //
  611. cmDspSysConnectAudio(h, sg, "out", xfp, "in-0"); // ain -> xfader
  612. cmDspSysConnectAudio(h, sg, "out", xfp, "in-1");
  613. cmDspSysConnectAudio(h, xfp, "out-0", om0p, "in" ); // xfade -> meter
  614. cmDspSysConnectAudio(h, xfp, "out-1", om1p, "in" ); //
  615. cmDspSysConnectAudio(h, xfp, "out-0", ao0p, "in" ); // xfade -> aout
  616. cmDspSysConnectAudio(h, xfp, "out-1", ao1p, "in" ); //
  617. cmDspSysInstallCb(h, btn0, "out", xfp, "gate-0", NULL ); // check -> xfade gate
  618. cmDspSysInstallCb(h, btn1, "out", xfp, "gate-1", NULL );
  619. cmDspSysInstallCb(h, mstr, "out", xfp, "mgate", NULL );
  620. cmDspSysInstallCb(h, xfp, "gain-0", gm0p, "in", NULL );
  621. cmDspSysInstallCb(h, xfp, "gain-1", gm1p, "in", NULL );
  622. cmDspSysInstallCb(h, xfp, "on", pon, "in", NULL );
  623. cmDspSysInstallCb(h, xfp, "off", pof, "in", NULL );
  624. return cmDspSysLastRC(h);
  625. }
  626. //------------------------------------------------------------------------------
  627. //)
  628. //( { label:cmDspPgm_Pgm6 file_desc:"Stereo strectral non-linear distortion example." kw:[spgm] }
  629. cmDspRC_t _cmDspSysPgm6( cmDspSysH_t h, void* audioDir )
  630. {
  631. cmDspRC_t rc = kOkDspRC;
  632. int wndSmpCnt = 2048;
  633. int hopFact = 4;
  634. //const char* afDir = "/Volumes/LaTetra0/media/audio/20110723-Kriesberg/Audio Files";
  635. //const char* afDir = "/Users/administrator/Documents/kc";
  636. const char* afDir = "/home/kevin/media/audio/20110723-Kriesberg/Audio Files";
  637. cmDspInst_t* ph0p = cmDspSysAllocInst(h,"Phasor", NULL, 0 );
  638. cmDspInst_t* wt0p = cmDspSysAllocInst(h,"WaveTable",NULL, 0 );
  639. cmDspInst_t* ro0p = cmDspSysAllocInst(h,"Reorder", NULL, 5, 3, 2, 0, 1, 2 );
  640. cmDspInst_t* kr0p = cmDspSysAllocInst(h,"Kr", NULL, 2, wndSmpCnt, hopFact );
  641. cmDspInst_t* kr1p = cmDspSysAllocInst(h,"Kr", NULL, 2, wndSmpCnt, hopFact );
  642. cmDspInst_t* prp = cmDspSysAllocInst(h,"Printer", NULL, 0 );
  643. bool useBuiltInFl = true;
  644. // MOTU Traveler: Use channels 2&3 (out plugs:3&4) because 0&1 do not show up on plugs 1&2.
  645. cmDspInst_t* ao0p = cmDspSysAllocInst(h,"AudioOut",NULL, 1, useBuiltInFl ? 0 : 2 );
  646. cmDspInst_t* ao1p = cmDspSysAllocInst(h,"AudioOut",NULL, 1, useBuiltInFl ? 1 : 3 );
  647. // BUG: If audio inputs are not connected a 'not an audio buffer' msg is generated.
  648. // This is a problem with type determination in the cmDspClass related code : see cmDspClass.c 833
  649. // for a place that this error would be thrown in the following audio outputs were not connected
  650. // to audio sources.
  651. cmDspInst_t* ao2p = NULL;
  652. cmDspInst_t* ao3p = NULL;
  653. if( !useBuiltInFl )
  654. {
  655. ao2p = cmDspSysAllocInst(h,"AudioOut",NULL, 1, 4 );
  656. ao3p = cmDspSysAllocInst(h,"AudioOut",NULL, 1, 5 );
  657. }
  658. cmDspInst_t* al0p = cmDspSysAllocInst(h,"MsgList","audFiles", 2, "audFiles",NULL);
  659. cmDspInst_t* fl0p = cmDspSysAllocInst(h,"MsgList","audFragsA", 2, "audFrags",NULL);
  660. cmDspInst_t* fn0p = cmDspSysAllocInst(h,"Sprintf","filename", 1, "%s/%s_%02i.wav");
  661. cmDspInst_t* md0p = cmDspSysAllocInst(h,"Scalar", "Mode", 5, kNumberDuiId, 0.0, 4.0, 1.0, 1.0);
  662. cmDspInst_t* ws0p = cmDspSysAllocInst(h,"MsgList","wndSmpCnt", 3, "wndSmpCnt", NULL, 2);
  663. cmDspInst_t* hf0p = cmDspSysAllocInst(h,"MsgList","hopFact", 3, "hopFact", NULL, 2);
  664. cmDspInst_t* th0p = cmDspSysAllocInst(h,"Scalar", "threshold", 5, kNumberDuiId, 0.0, 100.0, 1.0, 60.0 );
  665. cmDspInst_t* us0p = cmDspSysAllocInst(h,"Scalar", "upr slope", 5, kNumberDuiId, 0.0, 10.0, 0.01, 0.0 );
  666. cmDspInst_t* ls0p = cmDspSysAllocInst(h,"Scalar", "lwr slope", 5, kNumberDuiId, 0.3, 10.0, 0.01, 2.0 );
  667. cmDspInst_t* of0p = cmDspSysAllocInst(h,"Scalar", "offset", 5, kNumberDuiId, 0.0, 100.0, 0.01, 30.0 );
  668. cmDspInst_t* iv0p = cmDspSysAllocInst(h,"Scalar", "invert", 5, kNumberDuiId, 0.0, 1.0, 1.0, 0.0 );
  669. cmDspSysNewColumn(h,0);
  670. //cmDspInst_t* al1p = cmDspSysAllocInst(h,"MsgList","audFiles", 2, "audFiles",NULL);
  671. //cmDspInst_t* fl1p = cmDspSysAllocInst(h,"MsgList","audFrags1", 2, "audFrags",NULL);
  672. //cmDspInst_t* fn1p = cmDspSysAllocInst(h,"Sprintf","filename", 1, "%s/%s_%02i.wav");
  673. cmDspInst_t* md1p = cmDspSysAllocInst(h,"Scalar", "Mode", 5, kNumberDuiId, 0.0, 4.0, 1.0, 1.0);
  674. cmDspInst_t* ws1p = cmDspSysAllocInst(h,"MsgList","wndSmpCnt", 3, "wndSmpCnt", NULL, 2);
  675. cmDspInst_t* hf1p = cmDspSysAllocInst(h,"MsgList","hopFact", 3, "hopFact", NULL, 2);
  676. cmDspInst_t* th1p = cmDspSysAllocInst(h,"Scalar", "threshold", 5, kNumberDuiId, 0.0, 100.0, 1.0, 60.0 );
  677. cmDspInst_t* us1p = cmDspSysAllocInst(h,"Scalar", "upr slope", 5, kNumberDuiId, 0.0, 10.0, 0.01, 0.0 );
  678. cmDspInst_t* ls1p = cmDspSysAllocInst(h,"Scalar", "lwr slope", 5, kNumberDuiId, 0.3, 10.0, 0.01, 2.0 );
  679. cmDspInst_t* of1p = cmDspSysAllocInst(h,"Scalar", "offset", 5, kNumberDuiId, 0.0, 100.0, 0.01, 30.0 );
  680. cmDspInst_t* iv1p = cmDspSysAllocInst(h,"Scalar", "invert", 5, kNumberDuiId, 0.0, 1.0, 1.0, 0.0 );
  681. cmDspSysNewColumn(h,0);
  682. cmDspInst_t* dnp = cmDspSysAllocInst(h,"Fname", "audDir", 3, true,NULL,afDir);
  683. cmDspInst_t* mtp = cmDspSysAllocInst(h,"Meter","MyMeter", 3, 50.0, 0.0, 100.0);
  684. cmDspInst_t* atp = cmDspSysAllocInst(h,"AMeter","Audio Meter",0);
  685. if( (rc = cmDspSysLastRC(h)) != kOkDspRC )
  686. return rc;
  687. cmDspSysConnectAudio(h, ph0p, "out", wt0p, "phs"); // phasor->wt:phs
  688. cmDspSysConnectAudio(h, wt0p, "out", kr0p, "in"); // wt->kr
  689. cmDspSysConnectAudio(h, kr0p, "out", ao0p, "in"); // kr->aout- 0
  690. cmDspSysConnectAudio(h, wt0p, "out", kr1p, "in"); // wt->kr
  691. cmDspSysConnectAudio(h, kr1p, "out", ao1p, "in"); // kr->aout - 1
  692. if( ao2p != NULL )
  693. cmDspSysConnectAudio(h, wt0p,"out", ao2p, "in"); // wt->aout - 2
  694. if( ao3p != NULL )
  695. cmDspSysConnectAudio(h, wt0p,"out", ao3p, "in"); // wt->aout - 3
  696. cmDspSysConnectAudio(h, wt0p,"out", atp, "in"); // wt->meter
  697. cmDspSysInstallCb(h, ws0p, "out", kr0p, "wndn", NULL ); // wndSmpCnt->kr
  698. cmDspSysInstallCb(h, hf0p, "out", kr0p, "hopf", NULL ); // hopFact->kr
  699. cmDspSysInstallCb(h, md0p, "val", kr0p, "mode", NULL ); // mode->kr
  700. cmDspSysInstallCb(h, th0p, "val", kr0p, "thrh", NULL ); // thresh->kr
  701. cmDspSysInstallCb(h, ls0p, "val", kr0p, "lwrs", NULL ); // lwrSlope->kr
  702. cmDspSysInstallCb(h, us0p, "val", kr0p, "uprs", NULL ); // uprSlope->kr
  703. cmDspSysInstallCb(h, of0p, "val", kr0p, "offs", NULL ); // offset->kr
  704. cmDspSysInstallCb(h, iv0p, "val", kr0p, "invt", NULL ); // invert->kr
  705. cmDspSysInstallCb(h, th0p, "val", mtp, "in", NULL );
  706. cmDspSysInstallCb(h, ws1p, "out", kr1p, "wndn", NULL ); // wndSmpCnt->kr
  707. cmDspSysInstallCb(h, hf1p, "out", kr1p, "hopf", NULL ); // hopFact->kr
  708. cmDspSysInstallCb(h, md1p, "val", kr1p, "mode", NULL ); // mode->kr
  709. cmDspSysInstallCb(h, th1p, "val", kr1p, "thrh", NULL ); // thresh->kr
  710. cmDspSysInstallCb(h, ls1p, "val", kr1p, "lwrs", NULL ); // lwrSlope->kr
  711. cmDspSysInstallCb(h, us1p, "val", kr1p, "uprs", NULL ); // uprSlope->kr
  712. cmDspSysInstallCb(h, of1p, "val", kr1p, "offs", NULL ); // offset->kr
  713. cmDspSysInstallCb(h, iv1p, "val", kr1p, "invt", NULL ); // invert->kr
  714. cmDspSysInstallCb(h, dnp, "out", fn0p, "in-0", NULL); // dir->fn:0
  715. cmDspSysInstallCb(h, al0p, "out", fn0p, "in-1", NULL ); // fn->fn:1
  716. cmDspSysInstallCb(h, fl0p, "take", fn0p, "in-2", NULL ); // take->fn:2
  717. cmDspSysInstallCb(h, fn0p, "out", ro0p, "in-0", NULL); // fn->print
  718. cmDspSysInstallCb(h, fl0p, "beg", ro0p, "in-1", NULL); //
  719. cmDspSysInstallCb(h, fl0p, "end", ro0p, "in-2", NULL); //
  720. cmDspSysInstallCb(h, ro0p, "out-0", wt0p, "fn", NULL ); // fn->wt:fn
  721. cmDspSysInstallCb(h, ro0p, "out-1", wt0p, "beg", NULL ); // beg->wt:beg
  722. cmDspSysInstallCb(h, ro0p, "out-2", wt0p, "end", NULL ); // end->wt:end
  723. cmDspSysInstallCb(h, ro0p, "out-1", prp, "in", NULL ); //
  724. //cmDspSysInstallCb(h, dnp, "out", fn1p, "in-0", NULL); // dir->fn:0
  725. //cmDspSysInstallCb(h, al1p, "out", fn1p, "in-1", NULL ); // fn->fn:1
  726. //cmDspSysInstallCb(h, fl1p, "take", fn1p, "in-2", NULL ); // take->fn:2
  727. //cmDspSysInstallCb(h, fn1p, "out", ro1p, "in-0", NULL); // fn->print
  728. //cmDspSysInstallCb(h, fl1p, "beg", ro1p, "in-1", NULL); //
  729. //cmDspSysInstallCb(h, fl1p, "end", ro1p, "in-2", NULL); //
  730. //cmDspSysInstallCb(h, ro1p, "out-0", wt1p, "fn", NULL ); // fn->wt:fn
  731. //cmDspSysInstallCb(h, ro1p, "out-1", wt1p, "beg", NULL ); // beg->wt:beg
  732. //cmDspSysInstallCb(h, ro1p, "out-2", wt1p, "end", NULL ); // end->wt:end
  733. return cmDspSysLastRC(h);
  734. }
  735. //------------------------------------------------------------------------------
  736. //)
  737. //( { label:cmDspPgm_Guitar file_desc:"Similiar to Pgm6." kw:[spgm] }
  738. cmDspRC_t _cmDspSysPgmGuitar( cmDspSysH_t h, void** userPtrPtr )
  739. {
  740. cmDspRC_t rc = kOkDspRC;
  741. int wndSmpCnt = 2048;
  742. int hopFact = 4;
  743. const char* afDir = "/Volumes/LaTetra0/media/audio/20110723-Kriesberg/Audio Files";
  744. //const char* afDir = "/Users/administrator/Documents/kc";
  745. cmDspInst_t* ph0p = cmDspSysAllocInst(h,"Phasor", NULL, 0 );
  746. cmDspInst_t* wt0p = cmDspSysAllocInst(h,"WaveTable",NULL, 0 );
  747. cmDspInst_t* ro0p = cmDspSysAllocInst(h,"Reorder", NULL, 5, 3, 2, 0, 1, 2 );
  748. cmDspInst_t* kr0p = cmDspSysAllocInst(h,"Kr", NULL, 2, wndSmpCnt, hopFact );
  749. cmDspInst_t* kr1p = cmDspSysAllocInst(h,"Kr", NULL, 2, wndSmpCnt, hopFact );
  750. cmDspInst_t* prp = cmDspSysAllocInst(h,"Printer", NULL, 0 );
  751. bool useBuiltInFl = true;
  752. // MOTU Traveler: Use channels 2&3 (out plugs:3&4) because 0&1 do not show up on plugs 1&2.
  753. cmDspInst_t* ao0p = cmDspSysAllocInst(h,"AudioOut",NULL, 1, useBuiltInFl ? 0 : 2 );
  754. cmDspInst_t* ao1p = cmDspSysAllocInst(h,"AudioOut",NULL, 1, useBuiltInFl ? 1 : 3 );
  755. // BUG: If audio inputs are not connected a 'not an audio buffer' msg is generated.
  756. // This is a problem with type determination in the cmDspClass related code : see cmDspClass.c 833
  757. // for a place that this error would be thrown in the following audio outputs were not connected
  758. // to audio sources.
  759. cmDspInst_t* ao2p = NULL;
  760. cmDspInst_t* ao3p = NULL;
  761. if( !useBuiltInFl )
  762. {
  763. ao2p = cmDspSysAllocInst(h,"AudioOut",NULL, 1, 4 );
  764. ao3p = cmDspSysAllocInst(h,"AudioOut",NULL, 1, 5 );
  765. }
  766. cmDspInst_t* al0p = cmDspSysAllocInst(h,"MsgList","audFiles", 2, "audFiles",NULL);
  767. cmDspInst_t* fl0p = cmDspSysAllocInst(h,"MsgList","audFragsA", 2, "audFrags",NULL);
  768. cmDspInst_t* fn0p = cmDspSysAllocInst(h,"Sprintf","filename", 1, "%s/%s_%02i.wav");
  769. cmDspInst_t* md0p = cmDspSysAllocInst(h,"Scalar", "Mode", 5, kNumberDuiId, 0.0, 4.0, 1.0, 1.0);
  770. cmDspInst_t* ws0p = cmDspSysAllocInst(h,"MsgList","wndSmpCnt", 3, "wndSmpCnt", NULL, 2);
  771. cmDspInst_t* hf0p = cmDspSysAllocInst(h,"MsgList","hopFact", 3, "hopFact", NULL, 2);
  772. cmDspInst_t* th0p = cmDspSysAllocInst(h,"Scalar", "threshold", 5, kNumberDuiId, 0.0, 100.0, 1.0, 60.0 );
  773. cmDspInst_t* us0p = cmDspSysAllocInst(h,"Scalar", "upr slope", 5, kNumberDuiId, 0.0, 10.0, 0.01, 0.0 );
  774. cmDspInst_t* ls0p = cmDspSysAllocInst(h,"Scalar", "lwr slope", 5, kNumberDuiId, 0.3, 10.0, 0.01, 2.0 );
  775. cmDspInst_t* of0p = cmDspSysAllocInst(h,"Scalar", "offset", 5, kNumberDuiId, 0.0, 100.0, 0.01, 30.0 );
  776. cmDspInst_t* iv0p = cmDspSysAllocInst(h,"Scalar", "invert", 5, kNumberDuiId, 0.0, 1.0, 1.0, 0.0 );
  777. cmDspSysNewColumn(h,0);
  778. //cmDspInst_t* al1p = cmDspSysAllocInst(h,"MsgList","audFiles", 2, "audFiles",NULL);
  779. //cmDspInst_t* fl1p = cmDspSysAllocInst(h,"MsgList","audFrags1", 2, "audFrags",NULL);
  780. //cmDspInst_t* fn1p = cmDspSysAllocInst(h,"Sprintf","filename", 1, "%s/%s_%02i.wav");
  781. cmDspInst_t* md1p = cmDspSysAllocInst(h,"Scalar", "Mode", 5, kNumberDuiId, 0.0, 4.0, 1.0, 1.0);
  782. cmDspInst_t* ws1p = cmDspSysAllocInst(h,"MsgList","wndSmpCnt", 3, "wndSmpCnt", NULL, 2);
  783. cmDspInst_t* hf1p = cmDspSysAllocInst(h,"MsgList","hopFact", 3, "hopFact", NULL, 2);
  784. cmDspInst_t* th1p = cmDspSysAllocInst(h,"Scalar", "threshold", 5, kNumberDuiId, 0.0, 100.0, 1.0, 60.0 );
  785. cmDspInst_t* us1p = cmDspSysAllocInst(h,"Scalar", "upr slope", 5, kNumberDuiId, 0.0, 10.0, 0.01, 0.0 );
  786. cmDspInst_t* ls1p = cmDspSysAllocInst(h,"Scalar", "lwr slope", 5, kNumberDuiId, 0.3, 10.0, 0.01, 2.0 );
  787. cmDspInst_t* of1p = cmDspSysAllocInst(h,"Scalar", "offset", 5, kNumberDuiId, 0.0, 100.0, 0.01, 30.0 );
  788. cmDspInst_t* iv1p = cmDspSysAllocInst(h,"Scalar", "invert", 5, kNumberDuiId, 0.0, 1.0, 1.0, 0.0 );
  789. cmDspSysNewColumn(h,0);
  790. cmDspInst_t* dnp = cmDspSysAllocInst(h,"Fname", "audDir", 3, true,NULL,afDir);
  791. cmDspInst_t* mtp = cmDspSysAllocInst(h,"Meter","MyMeter", 3, 50.0, 0.0, 100.0);
  792. cmDspInst_t* atp = cmDspSysAllocInst(h,"AMeter","Audio Meter",0);
  793. if( (rc = cmDspSysLastRC(h)) != kOkDspRC )
  794. return rc;
  795. cmDspSysConnectAudio(h, ph0p, "out", wt0p, "phs"); // phasor->wt:phs
  796. cmDspSysConnectAudio(h, wt0p, "out", kr0p, "in"); // wt->kr
  797. cmDspSysConnectAudio(h, kr0p, "out", ao0p, "in"); // kr->aout- 0
  798. cmDspSysConnectAudio(h, wt0p, "out", kr1p, "in"); // wt->kr
  799. cmDspSysConnectAudio(h, kr1p, "out", ao1p, "in"); // kr->aout - 1
  800. if( ao2p != NULL )
  801. cmDspSysConnectAudio(h, wt0p,"out", ao2p, "in"); // wt->aout - 2
  802. if( ao3p != NULL )
  803. cmDspSysConnectAudio(h, wt0p,"out", ao3p, "in"); // wt->aout - 3
  804. cmDspSysConnectAudio(h, wt0p,"out", atp, "in"); // wt->meter
  805. cmDspSysInstallCb(h, ws0p, "out", kr0p, "wndn", NULL ); // wndSmpCnt->kr
  806. cmDspSysInstallCb(h, hf0p, "out", kr0p, "hopf", NULL ); // hopFact->kr
  807. cmDspSysInstallCb(h, md0p, "val", kr0p, "mode", NULL ); // mode->kr
  808. cmDspSysInstallCb(h, th0p, "val", kr0p, "thrh", NULL ); // thresh->kr
  809. cmDspSysInstallCb(h, ls0p, "val", kr0p, "lwrs", NULL ); // lwrSlope->kr
  810. cmDspSysInstallCb(h, us0p, "val", kr0p, "uprs", NULL ); // uprSlope->kr
  811. cmDspSysInstallCb(h, of0p, "val", kr0p, "offs", NULL ); // offset->kr
  812. cmDspSysInstallCb(h, iv0p, "val", kr0p, "invt", NULL ); // invert->kr
  813. cmDspSysInstallCb(h, th0p, "val", mtp, "in", NULL );
  814. cmDspSysInstallCb(h, ws1p, "out", kr1p, "wndn", NULL ); // wndSmpCnt->kr
  815. cmDspSysInstallCb(h, hf1p, "out", kr1p, "hopf", NULL ); // hopFact->kr
  816. cmDspSysInstallCb(h, md1p, "val", kr1p, "mode", NULL ); // mode->kr
  817. cmDspSysInstallCb(h, th1p, "val", kr1p, "thrh", NULL ); // thresh->kr
  818. cmDspSysInstallCb(h, ls1p, "val", kr1p, "lwrs", NULL ); // lwrSlope->kr
  819. cmDspSysInstallCb(h, us1p, "val", kr1p, "uprs", NULL ); // uprSlope->kr
  820. cmDspSysInstallCb(h, of1p, "val", kr1p, "offs", NULL ); // offset->kr
  821. cmDspSysInstallCb(h, iv1p, "val", kr1p, "invt", NULL ); // invert->kr
  822. cmDspSysInstallCb(h, dnp, "out", fn0p, "in-0", NULL); // dir->fn:0
  823. cmDspSysInstallCb(h, al0p, "out", fn0p, "in-1", NULL ); // fn->fn:1
  824. cmDspSysInstallCb(h, fl0p, "take", fn0p, "in-2", NULL ); // take->fn:2
  825. cmDspSysInstallCb(h, fn0p, "out", ro0p, "in-0", NULL); // fn->print
  826. cmDspSysInstallCb(h, fl0p, "beg", ro0p, "in-1", NULL); //
  827. cmDspSysInstallCb(h, fl0p, "end", ro0p, "in-2", NULL); //
  828. cmDspSysInstallCb(h, ro0p, "out-0", wt0p, "fn", NULL ); // fn->wt:fn
  829. cmDspSysInstallCb(h, ro0p, "out-1", wt0p, "beg", NULL ); // beg->wt:beg
  830. cmDspSysInstallCb(h, ro0p, "out-2", wt0p, "end", NULL ); // end->wt:end
  831. cmDspSysInstallCb(h, ro0p, "out-1", prp, "in", NULL ); //
  832. //cmDspSysInstallCb(h, dnp, "out", fn1p, "in-0", NULL); // dir->fn:0
  833. //cmDspSysInstallCb(h, al1p, "out", fn1p, "in-1", NULL ); // fn->fn:1
  834. //cmDspSysInstallCb(h, fl1p, "take", fn1p, "in-2", NULL ); // take->fn:2
  835. //cmDspSysInstallCb(h, fn1p, "out", ro1p, "in-0", NULL); // fn->print
  836. //cmDspSysInstallCb(h, fl1p, "beg", ro1p, "in-1", NULL); //
  837. //cmDspSysInstallCb(h, fl1p, "end", ro1p, "in-2", NULL); //
  838. //cmDspSysInstallCb(h, ro1p, "out-0", wt1p, "fn", NULL ); // fn->wt:fn
  839. //cmDspSysInstallCb(h, ro1p, "out-1", wt1p, "beg", NULL ); // beg->wt:beg
  840. //cmDspSysInstallCb(h, ro1p, "out-2", wt1p, "end", NULL ); // end->wt:end
  841. return cmDspSysLastRC(h);
  842. }
  843. //------------------------------------------------------------------------------
  844. //)
  845. //( { label:cmDspPgm_Pickups0 file_desc:"'fluxo' with loop-record, echo, rectify, and pitch-shift." kw:[spgm fluxo] }
  846. cmDspRC_t _cmDspSysPgm_Pickups0( cmDspSysH_t h, void** userPtrPtr )
  847. {
  848. unsigned i;
  849. unsigned chCnt = 8;
  850. double delayFb = 0.0;
  851. double delayMaxMs = 1000.0;
  852. cmDspInst_t* chArray[chCnt];
  853. cmDspInst_t* m_mxWet = cmDspSysAllocInst(h,"Scalar", "Mstr Wet", 5, kNumberDuiId, 0.0, 2.0, 0.01, 1.0 );
  854. cmDspInst_t* m_mxDry = cmDspSysAllocInst(h,"Scalar", "Mstr Dry", 5, kNumberDuiId, 0.0, 2.0, 0.01, 1.0 );
  855. cmDspSysNewColumn(h,0);
  856. cmDspInst_t* m_lpByp = cmDspSysAllocInst(h,"Button", "Mstr Lp Byps", 2, kCheckDuiId, 0.0 );
  857. cmDspInst_t* m_lpRcd = cmDspSysAllocInst(h,"Button", "Mstr Lp Recd", 2, kCheckDuiId, 0.0 );
  858. cmDspInst_t* m_lpRat = cmDspSysAllocInst(h,"Scalar", "Mstr Lp Ratio", 5, kNumberDuiId, 0.0, 10.0, 0.01, 1.0 );
  859. cmDspSysNewColumn(h,0);
  860. cmDspInst_t* m_dlyByp = cmDspSysAllocInst(h,"Button", "Mstr Dly Byps", 2, kCheckDuiId, 0.0 );
  861. cmDspInst_t* m_dlyMs = cmDspSysAllocInst(h,"Scalar", "Mstr Dly Time", 5, kNumberDuiId, 0.0, delayMaxMs, 1.0, 0.0 );
  862. cmDspInst_t* m_dlyFb = cmDspSysAllocInst(h,"Scalar", "Mstr Dly Fb", 5, kNumberDuiId, 0.0, 0.999, 0.01, 0.0 );
  863. cmDspSysNewColumn(h,0);
  864. cmDspInst_t* m_psByp = cmDspSysAllocInst(h,"Button", "Mstr PS Byps", 2, kCheckDuiId, 0.0 );
  865. cmDspInst_t* m_psRat = cmDspSysAllocInst(h,"Scalar", "Mstr PS Ratio", 5, kNumberDuiId, 0.0, 10.0, 0.01, 1.0 );
  866. cmDspSysNewColumn(h,0);
  867. cmDspInst_t* m_rcByp = cmDspSysAllocInst(h,"Button", "Mstr Rect Byps", 2, kCheckDuiId, 0.0 );
  868. cmDspSysInsertHorzBorder(h);
  869. for(i=0; i<chCnt; ++i)
  870. {
  871. int chIdx = i;
  872. cmDspInst_t* mxWet = cmDspSysAllocInst(h,"Scalar", "Wet", 5, kNumberDuiId, 0.0, 2.0, 0.01, 1.0 );
  873. cmDspInst_t* mxDry = cmDspSysAllocInst(h,"Scalar", "Dry", 5, kNumberDuiId, 0.0, 2.0, 0.01, 1.0 );
  874. cmDspInst_t* lpByp = cmDspSysAllocInst(h,"Button", "Lp Byps", 2, kCheckDuiId, 0.0 );
  875. cmDspInst_t* lpRcd = cmDspSysAllocInst(h,"Button", "Lp Recd", 2, kCheckDuiId, 0.0 );
  876. cmDspInst_t* lpRat = cmDspSysAllocInst(h,"Scalar", "Lp Ratio", 5, kNumberDuiId, 0.0, 10.0, 0.01, 1.0 );
  877. cmDspInst_t* dlyByp = cmDspSysAllocInst(h,"Button", "Delay Byps", 2, kCheckDuiId, 0.0 );
  878. cmDspInst_t* dlyMs = cmDspSysAllocInst(h,"Scalar", "Delay Time", 5, kNumberDuiId, 0.0, delayMaxMs, 1.0, 0.0 );
  879. cmDspInst_t* dlyFb = cmDspSysAllocInst(h,"Scalar", "Delay Fb", 5, kNumberDuiId, 0.0, 0.999, 0.01, 0.0 );
  880. cmDspInst_t* psByp = cmDspSysAllocInst(h,"Button", "PS Byps", 2, kCheckDuiId, 0.0 );
  881. cmDspInst_t* psRat = cmDspSysAllocInst(h,"Scalar", "PS Ratio", 5, kNumberDuiId, 0.0, 10.0, 0.01, 1.0 );
  882. cmDspInst_t* rcByp = cmDspSysAllocInst(h,"Button", "Rect Byps", 2, kCheckDuiId, 0.0 );
  883. cmDspInst_t* ain = cmDspSysAllocInst(h, "AudioIn", NULL, 1, chIdx );
  884. cmDspInst_t* loop = cmDspSysAllocInst(h, "LoopRecd", NULL, 0 );
  885. cmDspInst_t* dely = cmDspSysAllocInst(h, "Delay", NULL, 2, delayMaxMs, delayFb );
  886. cmDspInst_t* pshf = cmDspSysAllocInst(h, "PShift", NULL, 0 );
  887. cmDspInst_t* rect = cmDspSysAllocInst(h, "Rectify", NULL, 0 );
  888. cmDspInst_t* amix = cmDspSysAllocInst(h, "AMix", NULL, 1, 2 );
  889. //cmDspInst_t* aout = cmDspSysAllocInst(h, "AudioOut", NULL, 1, chIdx );
  890. chArray[i] = amix;
  891. cmDspSysNewColumn(h,0);
  892. cmDspSysConnectAudio(h, ain, "out", loop, "in"); // ain -> loop
  893. cmDspSysConnectAudio(h, loop, "out", dely, "in"); // loop -> delay
  894. cmDspSysConnectAudio(h, dely, "out", pshf, "in"); // delay -> pshf
  895. cmDspSysConnectAudio(h, pshf, "out", rect, "in"); // pshf -> rect
  896. cmDspSysConnectAudio(h, rect, "out", amix, "in-0"); // rect -> mix_wet
  897. cmDspSysConnectAudio(h, ain, "out", amix, "in-1"); // ain -> mix_dry
  898. //cmDspSysConnectAudio(h, amix, "out", aout, "in"); // mix -> out
  899. cmDspSysInstallCb(h, mxWet, "val", amix, "gain-0", NULL );
  900. cmDspSysInstallCb(h, mxDry, "val", amix, "gain-1", NULL );
  901. cmDspSysInstallCb(h, lpByp, "out", loop, "bypass", NULL );
  902. cmDspSysInstallCb(h, lpRcd, "out", loop, "recd", NULL );
  903. cmDspSysInstallCb(h, lpRat, "val", loop, "ratio", NULL );
  904. cmDspSysInstallCb(h, dlyByp,"val", dely, "bypass", NULL );
  905. cmDspSysInstallCb(h, dlyMs, "val", dely, "time", NULL );
  906. cmDspSysInstallCb(h, dlyFb, "out", dely, "fb", NULL );
  907. cmDspSysInstallCb(h, psByp, "out", pshf, "bypass", NULL );
  908. cmDspSysInstallCb(h, psRat, "val", pshf, "ratio", NULL );
  909. cmDspSysInstallCb(h, rcByp, "out", rect, "bypass", NULL );
  910. cmDspSysInstallCb(h, m_mxWet, "val", mxWet, "in", NULL );
  911. cmDspSysInstallCb(h, m_mxDry, "val", mxDry, "in", NULL );
  912. cmDspSysInstallCb(h, m_lpByp, "out", lpByp, "in", NULL );
  913. cmDspSysInstallCb(h, m_lpRcd, "out", lpRcd, "in", NULL );
  914. cmDspSysInstallCb(h, m_lpRat, "val", lpRat, "in", NULL );
  915. cmDspSysInstallCb(h, m_dlyByp,"out", dlyByp,"in", NULL );
  916. cmDspSysInstallCb(h, m_dlyMs, "val", dlyMs, "in", NULL );
  917. cmDspSysInstallCb(h, m_dlyFb, "val", dlyFb, "in", NULL );
  918. cmDspSysInstallCb(h, m_psByp, "out", psByp, "in", NULL );
  919. cmDspSysInstallCb(h, m_psRat, "val", psRat, "in", NULL );
  920. cmDspSysInstallCb(h, m_rcByp, "out", rcByp, "in", NULL );
  921. }
  922. double dfltGain = 0.5;
  923. cmDspInst_t* omix = cmDspSysAllocInst(h, "AMix", NULL, 9, 8, dfltGain, dfltGain, dfltGain, dfltGain, dfltGain, dfltGain, dfltGain, dfltGain );
  924. cmDspInst_t* aout0 = cmDspSysAllocInst(h, "AudioOut", NULL, 1, 0 );
  925. cmDspInst_t* aout1 = cmDspSysAllocInst(h, "AudioOut", NULL, 1, 1 );
  926. cmDspInst_t* aout2 = cmDspSysAllocInst(h, "AudioOut", NULL, 1, 2 );
  927. cmDspInst_t* aout3 = cmDspSysAllocInst(h, "AudioOut", NULL, 1, 3 );
  928. for(i=0; i<chCnt; ++i)
  929. {
  930. char label[32];
  931. snprintf(label,32,"in-%i",i);
  932. cmDspSysConnectAudio(h, chArray[i], "out", omix, label);
  933. }
  934. cmDspSysConnectAudio(h, omix, "out", aout0, "in");
  935. cmDspSysConnectAudio(h, omix, "out", aout1, "in");
  936. cmDspSysConnectAudio(h, omix, "out", aout2, "in");
  937. cmDspSysConnectAudio(h, omix, "out", aout3, "in");
  938. return kOkDspRC;
  939. }
  940. //------------------------------------------------------------------------------
  941. //)
  942. //( { label:cmDspPgm_AutoGain file_desc:"'fluxo' channel calibration program." kw:[spgm fluxo] }
  943. #include "cmAudioFile.h"
  944. #include "cmProcObj.h"
  945. #include "cmProc.h"
  946. #include "cmProc3.h"
  947. // Usage:
  948. // 1) Push 'start'.
  949. // 2) Select the first element in the Ch Cfg List UI.
  950. // 3) Play several examples of the note.
  951. // 4) Select the next element in the Ch Cfg List UI.
  952. // 5) Go to 3) until all ch's have been played.
  953. // 6) Push 'proc'. A new set of gains will be calc'd and sent to the audio input channels.
  954. // Note that if a mistake is made while playing a set of notes in 3) then
  955. // push select the same element from the list again and replay.
  956. // The order the notes are played in does not make any difference.
  957. cmDspRC_t _cmDspSysPgm_AutoGain( cmDspSysH_t h, void** userPtrPtr )
  958. {
  959. cmDspRC_t rc = kOkDspRC;
  960. unsigned i;
  961. //unsigned j;
  962. cmErr_t err;
  963. const cmChar_t* errLabelPtr = NULL;
  964. cmCtx_t* cmCtx = cmDspSysPgmCtx(h);
  965. unsigned chCnt = 0;
  966. unsigned nsChCnt = 0;
  967. const cmChar_t* chCfgFn = NULL;
  968. const cmChar_t* chCfgPath = NULL;
  969. unsigned agMedCnt = 5;
  970. unsigned agAvgCnt = 9;
  971. unsigned agSuprCnt = 3;
  972. unsigned agOffCnt = 3;
  973. cmReal_t agSuprCoeff = 1.4;
  974. cmReal_t agOnThreshDb = -53.0;
  975. cmReal_t agOffThreshDb = -80.0;
  976. cmReal_t agHopMs = 25;
  977. //cmReal_t cdMaxTimeSpanMs = 50;
  978. //cmReal_t cdMinNoteCnt = 3;
  979. unsigned labelCharCnt = 31;
  980. char label0[ labelCharCnt + 1];
  981. cmErrSetup(&err,&cmCtx->rpt,"Auto-gain");
  982. // get the name of channel cfg file
  983. if( cmJsonPathValues( cmDspSysPgmRsrcHandle(h),"cfg/",NULL,&errLabelPtr,
  984. "chCfgFn", kStringTId, &chCfgFn,
  985. "agParms/hopMs", kRealTId, &agHopMs,
  986. "agParms/medCnt", kIntTId, &agMedCnt,
  987. "agParms/avgCnt", kIntTId, &agAvgCnt,
  988. "agParms/suprCnt", kIntTId, &agSuprCnt,
  989. "agParms/offCnt", kIntTId, &agOffCnt,
  990. "agParms/suprCoeff", kRealTId, &agSuprCoeff,
  991. "agParms/onThreshDb", kRealTId, &agOnThreshDb,
  992. "agParms/offThreshDb", kRealTId, &agOffThreshDb,
  993. NULL) != kOkJsRC )
  994. {
  995. rc = cmErrMsg(&err,kPgmCfgFailDspRC,"An error occurred while reading the required auto-tune JSON parameters.");
  996. goto errLabel;
  997. }
  998. // get the count of channels from the ch. cfg. array
  999. if(( chCnt = cmChCfgChannelCount(cmCtx,chCfgFn,&nsChCnt)) == 0 )
  1000. {
  1001. rc = cmErrMsg(&err,kPgmCfgFailDspRC,"Unable to obtain the channel count from '%s'.",cmStringNullGuard(chCfgFn));
  1002. goto errLabel;
  1003. }
  1004. // prepend the prefs directory to the ch. cfg filename
  1005. chCfgPath = cmFsMakeFn(cmFsPrefsDir(),chCfgFn,NULL,NULL);
  1006. if( rc == kOkDspRC )
  1007. {
  1008. //mDspInst_t* ain[chCnt];
  1009. cmDspInst_t* ef[chCnt];
  1010. cmDspInst_t* mtr[chCnt];
  1011. cmDspInst_t* amtr[chCnt];
  1012. cmDspInst_t* on[chCnt];
  1013. cmDspInst_t* off[chCnt];
  1014. cmDspInst_t* rms[chCnt];
  1015. ///cmDspInst_t* fdr0[chCnt];
  1016. ///cmDspInst_t* fdr1[chCnt];
  1017. ///cmDspInst_t* fdr2[chCnt];
  1018. // allocate the audio inputs
  1019. //for(i=0; i<chCnt; ++i)
  1020. // ain[i] = cmDspSysAllocAudioIn(h,i,1.0);
  1021. unsigned inChCnt;
  1022. cmDspInst_t** ain = cmDspSysAllocAudioInAR( h, "audioInMap", 1.0, &inChCnt );
  1023. // allocate the auto-gain calibration object
  1024. cmDspInst_t* ag = cmDspSysAllocInst( h, "AutoGain", NULL, 9, chCnt, agHopMs,agMedCnt,agAvgCnt,agSuprCnt,agOffCnt,agSuprCoeff,agOnThreshDb,agOffThreshDb );
  1025. // allocate the command buttons
  1026. cmDspInst_t* start = cmDspSysAllocButton(h, "start", 0);
  1027. cmDspInst_t* proc = cmDspSysAllocButton(h, "proc", 0);
  1028. cmDspInst_t* cancel = cmDspSysAllocButton(h, "cancel", 0);
  1029. cmDspInst_t* write = cmDspSysAllocButton(h, "write", 0);
  1030. cmDspInst_t* print = cmDspSysAllocButton(h, "print", 0);
  1031. cmDspInst_t* chMenu = cmDspSysAllocMsgList(h, chCfgPath, "ch_array", 0 );
  1032. cmDspInst_t* onThr = cmDspSysAllocScalar(h,"On Thresh",-100.0,0.0,0.1,-45.0);
  1033. cmDspInst_t* offThr = cmDspSysAllocScalar(h,"Off Thresh",-100.0,0.0,0.1,-80.0);
  1034. //cmDspInst_t* prt = cmDspSysAllocInst(h,"Printer",NULL,1,"ag>");
  1035. cmDspInst_t* sub = cmDspSysAllocInst(h,"ScalarOp",NULL,6,2,"+","in-0",0.0,"in-1",-1.0);
  1036. cmDspSysNewColumn(h,200);
  1037. cmDspSysAllocLabel(h,"EF Gate",kLeftAlignDuiId);
  1038. // allocate the envelope followers and meters
  1039. for(i=0; i<chCnt; ++i )
  1040. {
  1041. snprintf(label0,labelCharCnt,"%2i",i);
  1042. ef[i] = cmDspSysAllocInst( h, "EnvFollow", NULL, 0 );
  1043. mtr[i] = cmDspSysAllocInst( h, "Meter",label0, 3, 0.0, 0.0, 1.0 );
  1044. }
  1045. cmDspSysNewColumn(h,200);
  1046. cmDspSysAllocLabel(h,"Audio",kLeftAlignDuiId);
  1047. // allocate the envelope followers and meters
  1048. for(i=0; i<chCnt; ++i )
  1049. {
  1050. amtr[i] = cmDspSysAllocInst( h, "AMeter", NULL, 0 );
  1051. }
  1052. // chord detector, note selector, mix0, mix1, mix2
  1053. ///cmDspInst_t* cdp = cmDspSysAllocInst(h, "ChordDetect", NULL, 1, "cdSel" );
  1054. ///cmDspInst_t* nsp = cmDspSysAllocInst(h, "NoteSelect", NULL, 1, chCnt );
  1055. // onset count display
  1056. cmDspSysNewColumn(h,150);
  1057. cmDspSysAllocLabel(h,"Onsets",kLeftAlignDuiId);
  1058. for(i=0; i<chCnt; ++i)
  1059. on[i] = cmDspSysAllocScalar(h,NULL,0,1,0,0);
  1060. // offset count display
  1061. cmDspSysNewColumn(h,150);
  1062. cmDspSysAllocLabel(h,"Offsets",kLeftAlignDuiId);
  1063. for(i=0; i<chCnt; ++i)
  1064. off[i] = cmDspSysAllocScalar(h,NULL,0,1,0,0);
  1065. // offset count display
  1066. cmDspSysNewColumn(h,150);
  1067. cmDspSysAllocLabel(h,"RMS",kLeftAlignDuiId);
  1068. for(i=0; i<chCnt; ++i)
  1069. rms[i] = cmDspSysAllocScalar(h,NULL,0,1,0,0);
  1070. /*
  1071. // note select gate meters
  1072. for(j=0; j<3; ++j)
  1073. {
  1074. snprintf(label0,labelCharCnt,"Set %i",j);
  1075. cmDspSysNewColumn(h,50);
  1076. cmDspSysAllocLabel(h,label0,kLeftAlignDuiId );
  1077. for(i=0; i<chCnt; ++i)
  1078. {
  1079. cmDspInst_t* m = cmDspSysAllocInst(h, "Meter", NULL, 3, 0.0, 0.0, 1.0 );
  1080. switch(j)
  1081. {
  1082. case 0: fdr0[i] = m; break;
  1083. case 1: fdr1[i] = m; break;
  1084. case 2: fdr2[i] = m; break;
  1085. }
  1086. }
  1087. }
  1088. // chord detector parameters
  1089. cmDspSysNewColumn(h,150);
  1090. cmDspSysAllocLabel(h,"Chord Detector",kLeftAlignDuiId);
  1091. cmDspInst_t* cdSpanMs = cmDspSysAllocScalar(h,"Span Ms", 10.0,1000.0,1.0,cdMaxTimeSpanMs);
  1092. cmDspInst_t* cdNoteCnt = cmDspSysAllocScalar(h,"Note Cnt", 1.0, 100.0,1.0,cdMinNoteCnt );
  1093. cmDspInst_t* cdCount = cmDspSysAllocScalar(h,"Ch. Count", 0,1,0,0);
  1094. */
  1095. // allocate an audio mixer and two audio output channels
  1096. cmDspInst_t* amix = cmDspSysAllocInst( h, "AMix", NULL, 1, chCnt);
  1097. cmDspInst_t* ao0 = cmDspSysAllocAudioOut(h,0,1.0);
  1098. cmDspInst_t* ao1 = cmDspSysAllocAudioOut(h,1,1.0);
  1099. // alloc chCfg last so that it's default outputs are applied to connected objects
  1100. cmDspInst_t* chCfg = cmDspSysAllocInst( h, "ChCfg", NULL, 1, chCfgFn );
  1101. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  1102. goto errLabel;
  1103. cmDspSysConnectAudioN11N(h,ain, "out", ag, "in", chCnt); // ain -> auto gain
  1104. cmDspSysConnectAudioN11N(h,ain, "out", amix, "in", chCnt); // ain -> amix
  1105. cmDspSysConnectAudioN1N1(h,ain, "out", ef, "in", chCnt); // ain -> EF
  1106. cmDspSysConnectAudioN1N1(h, ain, "out", amtr, "in",chCnt);
  1107. cmDspSysInstallCb1N1N(h, ag, "gain", chCfg, "gain", chCnt ); // ag -> chCfg (gain)
  1108. cmDspSysInstallCb1NN1(h, chCfg, "gain", ain, "gain", chCnt ); // cgCfg -> ain (gain)
  1109. cmDspSysInstallCb1NN1(h, chCfg, "ch", ain, "ch", chCnt ); // cgCfg -> ain (ch)
  1110. cmDspSysInstallCbN1N1(h, ef, "gate", mtr, "in", chCnt ); // EF gate -> meter
  1111. cmDspSysInstallCb11N1(h, onThr, "val", ef, "ondb", chCnt ); //
  1112. cmDspSysInstallCb11N1(h, offThr, "val", ef, "offdb", chCnt ); //
  1113. cmDspSysInstallCbN1N1(h, ef, "ons", on, "val", chCnt ); // EF -> onset count
  1114. cmDspSysInstallCbN1N1(h, ef, "offs", off, "val", chCnt ); // EF -> offset count
  1115. cmDspSysInstallCbN1N1(h, ef, "rms", rms, "val", chCnt );
  1116. ///cmDspSysInstallCbN11N(h, ef, "gate", cdp, "gate", chCnt ); // EF -> CD gate
  1117. ///cmDspSysInstallCbN11N(h, ef, "rms", cdp, "rms", chCnt ); // EF -> CD rms
  1118. ///cmDspSysInstallCb1N1N(h, cdp, "gate", nsp, "gate", chCnt ); // CD -> NS gate
  1119. ///cmDspSysInstallCb1N1N(h, cdp, "rms", nsp, "rms", chCnt ); // CD -> NS rms
  1120. ///cmDspSysInstallCb1NN1(h, nsp, "gate-0",fdr0, "in", chCnt ); // NS -> Fader 0 gate
  1121. ///cmDspSysInstallCb1NN1(h, nsp, "gate-1",fdr1, "in", chCnt ); // NS -> Fader 1 gate
  1122. ///cmDspSysInstallCb1NN1(h, nsp, "gate-2",fdr2, "in", chCnt ); // NS -> Fader 2 gate
  1123. cmDspSysConnectAudio(h, amix, "out", ao0, "in"); // amix -> aout 0
  1124. cmDspSysConnectAudio(h, amix, "out", ao1, "in"); // amix -> aout 1
  1125. //cmDspSysInstallCb(h, chMenu, "ch", ag, "id", NULL );
  1126. cmDspSysInstallCb(h, chMenu, "sel", sub, "in-0", NULL );
  1127. cmDspSysInstallCb(h, sub, "out", ag, "id", NULL );
  1128. cmDspSysInstallCb(h, start, "sym", ag, "sel", NULL );
  1129. cmDspSysInstallCb(h, proc, "sym", ag, "sel", NULL );
  1130. cmDspSysInstallCb(h, cancel, "sym", ag, "sel", NULL );
  1131. cmDspSysInstallCb(h, print, "sym", ag, "sel", NULL );
  1132. cmDspSysInstallCb(h, print, "sym", chCfg, "sel", NULL );
  1133. cmDspSysInstallCb(h, write, "sym", chCfg, "sel", NULL );
  1134. /*
  1135. cmDspSysInstallCb(h, cdSpanMs, "val", cdp, "span", NULL );
  1136. cmDspSysInstallCb(h, cdNoteCnt, "val", cdp, "notes", NULL );
  1137. cmDspSysInstallCb(h, cdp, "count", cdCount, "val", NULL );
  1138. cmDspSysInstallCb(h, cdp, "detect", nsp, "trig", NULL );
  1139. */
  1140. }
  1141. errLabel:
  1142. cmFsFreeFn(chCfgPath);
  1143. return rc;
  1144. }
  1145. //------------------------------------------------------------------------------
  1146. //)
  1147. //( { label:cmDspPgm_PickupFxFile file_desc:"'fluxo' noise shapers." kw:[spgm fluxo] }
  1148. cmDspRC_t _cmDspSysPgm_PickupFxFile( cmDspSysH_t h, void** userPtrPtr )
  1149. {
  1150. cmDspRC_t rc = kOkDspRC;
  1151. cmErr_t err;
  1152. cmCtx_t* cmCtx = cmDspSysPgmCtx(h);
  1153. unsigned chCnt = 0;
  1154. unsigned nsChCnt = 0;
  1155. const cmChar_t* chCfgPath = NULL;
  1156. const cmChar_t* chCfgFn = "pick_chs8.js";
  1157. double cfMinHz = 20.0;
  1158. double cfAlpha = 0.9;
  1159. bool cfFbFl = true;
  1160. unsigned sgShapeId = 2;
  1161. const cmChar_t* afn = "/home/kevin/media/audio/gate_detect/gate_detect0.aif";
  1162. double abeg[] = { 9.842046, 18.838291, 27.007957, 35.562079, 45.461793, 52.920218, 60.436312, 68.913543};
  1163. double aend[] = {11.399088, 20.645229, 28.891786, 37.311349, 47.287954, 54.131251, 62.473923, 72.142964};
  1164. bool cfBypassFl = false;
  1165. unsigned i;
  1166. cmErrSetup(&err,&cmCtx->rpt,"Pickup Effects");
  1167. // prepend the prefs directory to the ch. cfg filename
  1168. chCfgPath = cmFsMakeFn(cmFsPrefsDir(),chCfgFn,NULL,NULL);
  1169. // get the count of channels from the ch. cfg. array
  1170. if(( chCnt = cmChCfgChannelCount(cmCtx,chCfgFn,&nsChCnt)) == 0 )
  1171. {
  1172. rc = cmErrMsg(&err,kPgmCfgFailDspRC,"Unable to obtain the channel count from '%s'.",cmStringNullGuard(chCfgFn));
  1173. goto errLabel;
  1174. }
  1175. if( rc == kOkDspRC )
  1176. {
  1177. cmDspInst_t* af[chCnt];
  1178. //cmDspInst_t* aout[chCnt];
  1179. cmDspInst_t* ef[chCnt];
  1180. cmDspInst_t* cf[chCnt];
  1181. cmDspInst_t* sg[chCnt];
  1182. cmDspInst_t* mtr[chCnt];
  1183. cmDspInst_t* mute[chCnt];
  1184. cmDspInst_t* phs = cmDspSysAllocInst(h,"Phasor", NULL, 0 );
  1185. // allocate the audio inputs
  1186. for(i=0; i<chCnt; ++i)
  1187. {
  1188. unsigned labelCharCnt = 31;
  1189. cmChar_t label[labelCharCnt+1];
  1190. snprintf(label,labelCharCnt,"%i",i);
  1191. int sbeg = floor(abeg[i] * cmDspSysSampleRate(h));
  1192. int send = floor(aend[i] * cmDspSysSampleRate(h));
  1193. //ain[i] = cmDspSysAllocAudioIn( h,i,1.0);
  1194. af[i] = cmDspSysAllocInst(h,"WaveTable",NULL, 6, ((int)cmDspSysSampleRate(h)), 1, afn, -1, sbeg, send );
  1195. //aout[i] = cmDspSysAllocAudioOut(h,i,1.0);
  1196. ef[i] = cmDspSysAllocInst(h, "EnvFollow", NULL, 0 );
  1197. sg[i] = cmDspSysAllocInst(h, "SigGen", NULL, 2, 1000.0, sgShapeId );
  1198. cf[i] = cmDspSysAllocInst(h, "CombFilt", NULL, 5, cfBypassFl, cfMinHz, cfFbFl, cfMinHz, cfAlpha );
  1199. mtr[i] = cmDspSysAllocInst( h, "Meter",label, 3, 0.0, 0.0, 1.0 );
  1200. }
  1201. // allocate the ch cfg last so that it's default outputs initialize connected objects
  1202. cmDspInst_t* chCfg = cmDspSysAllocInst( h, "ChCfg", NULL, 1, chCfgFn );
  1203. cmDspInst_t* mix = cmDspSysAllocInst( h, "AMix", NULL, 1, chCnt );
  1204. cmDspSysNewColumn(h,50);
  1205. for(i=0; i<chCnt; ++i)
  1206. mute[i] = cmDspSysAllocCheck(h,"",0);
  1207. // checkk for allocation errors
  1208. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  1209. goto errLabel;
  1210. //
  1211. //cmDspSysConnectAudioN1N1(h, ain, "out", aout, "in", chCnt );
  1212. cmDspSysConnectAudio11N1(h, phs, "out", af, "phs", chCnt );
  1213. cmDspSysConnectAudioN1N1(h, af, "out", ef, "in", chCnt ); // af -> EF
  1214. cmDspSysConnectAudioN1N1(h, sg, "out", cf, "in", chCnt ); // sg -> CF
  1215. cmDspSysConnectAudioN11N(h, cf, "out", mix, "in", chCnt ); // CF -> mix
  1216. //cmDspSysInstallCb1NN1( h, chCfg, "gain", ain, "gain", chCnt ); // chCfg -> ain gain
  1217. cmDspSysInstallCb1NN1( h, chCfg, "hz", cf, "hz", chCnt ); // chCfg -> CF Hz
  1218. //cmDspSysInstallCbN1N1( h, ef, "rms", aout, "gain", chCnt ); // EF -> aout gain
  1219. cmDspSysInstallCbN1N1( h, ef, "rms", mtr, "in", chCnt ); // EF -> meter RMS
  1220. cmDspSysInstallCbN11N( h, ef, "rms", mix, "gain", chCnt );
  1221. cmDspSysInstallCbN11N( h, mute, "out", mix, "mute", chCnt ); // mute -> mix
  1222. }
  1223. errLabel:
  1224. cmFsFreeFn(chCfgPath);
  1225. return rc;
  1226. }
  1227. //------------------------------------------------------------------------------
  1228. //)
  1229. //( { label:cmDspPgm_NoiseTails file_desc:"'fluxo' noise shapers." kw:[spgm fluxo] }
  1230. cmDspRC_t _cmDspSysPgm_NoiseTails( cmDspSysH_t h, void** userPtrPtr )
  1231. {
  1232. cmDspRC_t rc = kOkDspRC;
  1233. cmErr_t err;
  1234. cmCtx_t* cmCtx = cmDspSysPgmCtx(h);
  1235. unsigned chCnt = 0;
  1236. unsigned nsChCnt = 0;
  1237. const cmChar_t* chCfgPath = NULL;
  1238. const cmChar_t* chCfgFn = "pick_chs8.js";
  1239. double cfMinHz = 20.0;
  1240. double cfHz = 500;
  1241. double cfAlpha = 0.9;
  1242. bool cfFbFl = true;
  1243. bool cfBypassFl= false;
  1244. unsigned sgShapeId = 3;
  1245. double dfltDelayMs = 100;
  1246. unsigned i;
  1247. cmErrSetup(&err,&cmCtx->rpt,"Noise Tails");
  1248. // prepend the prefs directory to the ch. cfg filename
  1249. chCfgPath = cmFsMakeFn(cmFsPrefsDir(),chCfgFn,NULL,NULL);
  1250. // get the count of channels from the ch. cfg. array
  1251. if(( chCnt = cmChCfgChannelCount(cmCtx,chCfgFn,&nsChCnt)) == 0 )
  1252. {
  1253. rc = cmErrMsg(&err,kPgmCfgFailDspRC,"Unable to obtain the channel count from '%s'.",cmStringNullGuard(chCfgFn));
  1254. goto errLabel;
  1255. }
  1256. if( rc == kOkDspRC )
  1257. {
  1258. cmDspInst_t* ain[chCnt];
  1259. cmDspInst_t* ef[chCnt];
  1260. cmDspInst_t* cf[chCnt];
  1261. cmDspInst_t* sg[chCnt];
  1262. cmDspInst_t* mtr[chCnt];
  1263. cmDspInst_t* add[chCnt];
  1264. cmDspInst_t* mul[chCnt];
  1265. cmDspInst_t* dly[chCnt];
  1266. // allocate the audio inputs
  1267. for(i=0; i<chCnt; ++i)
  1268. {
  1269. unsigned labelCharCnt = 31;
  1270. cmChar_t label[labelCharCnt+1];
  1271. snprintf(label,labelCharCnt,"%i",i);
  1272. ain[i] = cmDspSysAllocAudioIn( h, i, 1.0);
  1273. ef[i] = cmDspSysAllocInst( h, "EnvFollow", NULL, 0 );
  1274. sg[i] = cmDspSysAllocInst( h, "SigGen", NULL, 2, 1000.0, sgShapeId );
  1275. cf[i] = cmDspSysAllocInst( h, "CombFilt", NULL, 5, cfBypassFl, cfMinHz, cfFbFl, cfHz, cfAlpha );
  1276. mtr[i] = cmDspSysAllocInst( h, "Meter",label, 3, 0.0, 0.0, 1.0 );
  1277. add[i] = cmDspSysAllocInst( h, "ScalarOp", NULL, 6, 2, "+", "in-0", 0.0, "in-1", 0.0);
  1278. mul[i] = cmDspSysAllocInst( h, "ScalarOp", NULL, 6, 2, "*", "in-0", 0.0, "in-1", 0.99);
  1279. dly[i] = cmDspSysAllocInst( h, "MsgDelay", NULL, 2, 1000, dfltDelayMs );
  1280. }
  1281. // allocate the ch cfg last so that it's default outputs initialize connected objects
  1282. cmDspInst_t* chCfg = cmDspSysAllocInst( h, "ChCfg", NULL, 1, chCfgFn );
  1283. cmDspInst_t* mix = cmDspSysAllocInst( h, "AMix", NULL, 1, chCnt );
  1284. cmDspInst_t* ao0 = cmDspSysAllocAudioOut( h, 0, 1.0 );
  1285. cmDspInst_t* ao1 = cmDspSysAllocAudioOut( h, 1, 1.0 );
  1286. cmDspInst_t* alpha = cmDspSysAllocScalar( h, "alpha", -1.0, 1.0, 0.001, cfAlpha );
  1287. cmDspInst_t* decay = cmDspSysAllocScalar( h, "decay", -1.0, 1.0, 0.001, 0.5);
  1288. cmDspInst_t* delay = cmDspSysAllocScalar( h, "delay", 0.0, 1000.0, 1.0, dfltDelayMs );
  1289. cmDspInst_t* zero = cmDspSysAllocScalar( h, "zero", 0.0, 0.0, 0.0, 0.0);
  1290. // check for allocation errors
  1291. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  1292. goto errLabel;
  1293. cmDspSysConnectAudioN1N1( h, ain, "out", ef, "in", chCnt ); // ain -> EF
  1294. cmDspSysConnectAudioN1N1( h, sg, "out", cf, "in", chCnt ); // sg -> CF
  1295. cmDspSysConnectAudioN11N( h, cf, "out", mix, "in", chCnt ); // cf -> mix
  1296. cmDspSysConnectAudio( h, mix, "out", ao0, "in"); // mix -> aout L
  1297. cmDspSysConnectAudio( h, mix, "out", ao1, "in"); // mix -> aout R
  1298. cmDspSysInstallCb1NN1( h, chCfg, "gain", ain, "gain", chCnt ); // chCfg -> ain gain
  1299. cmDspSysInstallCb1NN1( h, chCfg, "hz", cf, "hz", chCnt ); // chCfg -> CF Hz
  1300. cmDspSysInstallCbN1N1( h, ef, "rms", add, "in-0", chCnt ); // EF -> mul 0
  1301. cmDspSysInstallCbN1N1( h, mul, "out", add, "in-1", chCnt ); // mul -> add
  1302. cmDspSysInstallCbN1N1( h, add, "out", dly, "in", chCnt ); // add -> delay
  1303. cmDspSysInstallCbN11N( h, dly, "out", mix, "gain", chCnt ); // delay -> mix gain
  1304. cmDspSysInstallCbN1N1( h, add, "out", mul, "in-0", chCnt); // add -> mul (feedback)
  1305. cmDspSysInstallCb11N1( h, decay, "val", mul, "in-1", chCnt ); // decay ctl
  1306. cmDspSysInstallCbN1N1( h, ef, "gate", mtr, "in", chCnt ); // EF -> meter RMS
  1307. cmDspSysInstallCb11N1( h, alpha, "val", cf, "alpha",chCnt ); // CF alpha
  1308. cmDspSysInstallCb11N1( h, delay, "val", dly, "delay",chCnt ); // Delay ctl
  1309. cmDspSysInstallCb111N( h, zero, "val", mix, "in", chCnt ); //
  1310. }
  1311. errLabel:
  1312. cmFsFreeFn(chCfgPath);
  1313. return rc;
  1314. }
  1315. //------------------------------------------------------------------------------
  1316. //)
  1317. //( { label:cmDspPgm_NoiseTails2 file_desc:"'fluxo' noise shapers." kw:[spgm fluxo] }
  1318. cmDspRC_t _cmDspSysPgm_NoiseTails2( cmDspSysH_t h, void** userPtrPtr )
  1319. {
  1320. cmDspRC_t rc = kOkDspRC;
  1321. cmErr_t err;
  1322. cmCtx_t* cmCtx = cmDspSysPgmCtx(h);
  1323. unsigned chCnt = 0;
  1324. unsigned nsChCnt = 0;
  1325. const cmChar_t* chCfgPath = NULL;
  1326. const cmChar_t* chCfgFn = "pick_chs8.js";
  1327. double cfMinHz = 20.0;
  1328. double cfHz = 500;
  1329. double cfAlpha = 0.9;
  1330. bool cfFbFl = true;
  1331. bool cfBypassFl = false;
  1332. unsigned sgShapeId = 3;
  1333. double adsrMaxMs = 10000;
  1334. double adsrMinMs = 0;
  1335. double adsrIncMs = 1;
  1336. double adsrMaxLevel = 100.0;
  1337. double adsrSusLevel = 100.0;
  1338. double adsrMinLevel = 0.0;
  1339. double adsrIncLevel = 0.001;
  1340. bool eqBypassFl = false;
  1341. unsigned eqModeSymId = cmSymTblRegisterStaticSymbol(cmDspSysSymbolTable(h),"LP");
  1342. double eqF0hz = 250;
  1343. double eqQ = 1.0;
  1344. double eqFgain = 1.0;
  1345. bool mtBypassFl = false;
  1346. double mtTimeScale= 1.0;
  1347. double mtFeedback = 0.0;
  1348. unsigned i;
  1349. cmErrSetup(&err,&cmCtx->rpt,"Noise Tails");
  1350. // prepend the prefs directory to the ch. cfg filename
  1351. chCfgPath = cmFsMakeFn(cmFsPrefsDir(),chCfgFn,NULL,NULL);
  1352. // get the count of channels from the ch. cfg. array
  1353. if(( chCnt = cmChCfgChannelCount(cmCtx,chCfgFn,&nsChCnt)) == 0 )
  1354. {
  1355. rc = cmErrMsg(&err,kPgmCfgFailDspRC,"Unable to obtain the channel count from '%s'.",cmStringNullGuard(chCfgFn));
  1356. goto errLabel;
  1357. }
  1358. if( rc == kOkDspRC )
  1359. {
  1360. cmDspInst_t* ain[chCnt];
  1361. cmDspInst_t* ef[chCnt];
  1362. cmDspInst_t* cf[chCnt];
  1363. cmDspInst_t* sg[chCnt];
  1364. cmDspInst_t* mtr[chCnt];
  1365. cmDspInst_t* add[chCnt];
  1366. cmDspInst_t* mul[chCnt];
  1367. cmDspInst_t* env[chCnt];
  1368. cmDspInst_t* d2l[chCnt];
  1369. cmDspInst_t* eq[chCnt];
  1370. cmDspInst_t* mt[chCnt];
  1371. // allocate the audio inputs
  1372. for(i=0; i<chCnt; ++i)
  1373. {
  1374. unsigned labelCharCnt = 31;
  1375. cmChar_t label[labelCharCnt+1];
  1376. snprintf(label,labelCharCnt,"%i",i);
  1377. ain[i] = cmDspSysAllocAudioIn( h, i, 1.0);
  1378. ef[i] = cmDspSysAllocInst( h, "EnvFollow", NULL, 0 );
  1379. sg[i] = cmDspSysAllocInst( h, "SigGen", NULL, 2, 1000.0, sgShapeId );
  1380. cf[i] = cmDspSysAllocInst( h, "CombFilt", NULL, 5, cfBypassFl, cfMinHz, cfFbFl, cfHz, cfAlpha );
  1381. mtr[i] = cmDspSysAllocInst( h, "Meter",label, 3, 0.0, 0.0, 1.0 );
  1382. env[i] = cmDspSysAllocInst( h, "Adsr", NULL, 2, true, adsrMinLevel );
  1383. d2l[i] = cmDspSysAllocInst( h, "DbToLin", NULL, 0 );
  1384. add[i] = cmDspSysAllocInst( h, "ScalarOp", NULL, 6, 2, "+", "in-0", 0.0, "in-1", 0.0);
  1385. mul[i] = cmDspSysAllocInst( h, "ScalarOp", NULL, 6, 2, "*", "in-0", 0.0, "in-1", 0.99);
  1386. eq[i] = cmDspSysAllocInst( h, "BiQuadEq", NULL, 5, eqBypassFl, eqModeSymId, eqF0hz, eqQ, eqFgain );
  1387. mt[i] = cmDspSysAllocInst( h, "MtDelay", NULL, 9, mtBypassFl, mtTimeScale, mtFeedback, 20.0, 0.8, 15.0, 0.9, 12.0, 0.9 );
  1388. }
  1389. // allocate the ch cfg last so that it's default outputs initialize connected objects
  1390. cmDspInst_t* chCfg = cmDspSysAllocInst( h, "ChCfg", NULL, 1, chCfgFn );
  1391. cmDspInst_t* mix = cmDspSysAllocInst( h, "AMix", NULL, 1, chCnt );
  1392. cmDspInst_t* ao0 = cmDspSysAllocAudioOut( h, 0, 1.0 );
  1393. cmDspInst_t* ao1 = cmDspSysAllocAudioOut( h, 1, 1.0 );
  1394. cmDspInst_t* alpha = cmDspSysAllocScalar( h, "alpha", -1.0, 1.0, 0.001, cfAlpha );
  1395. cmDspInst_t* decay = cmDspSysAllocScalar( h, "decay", -1.0, 1.0, 0.001, 0.5);
  1396. cmDspInst_t* zero = cmDspSysAllocScalar( h, "zero", 0.0, 0.0, 0.0, 0.0);
  1397. // cmDspInst_t* print = cmDspSysAllocButton( h, "print", 0 );
  1398. cmDspSysNewColumn(h,200);
  1399. cmDspInst_t* dly = cmDspSysAllocScalar( h, "Dly Ms", adsrMinMs, adsrMaxMs, adsrIncMs, 0.0);
  1400. cmDspInst_t* atk = cmDspSysAllocScalar( h, "Atk Ms", adsrMinMs, adsrMaxMs, adsrIncMs, 2000.0);
  1401. cmDspInst_t* dcy = cmDspSysAllocScalar( h, "Dcy Ms", adsrMinMs, adsrMaxMs, adsrIncMs, 100.0);
  1402. cmDspInst_t* hold = cmDspSysAllocScalar( h, "Hold Ms", adsrMinMs, adsrMaxMs, adsrIncMs, 100.0);
  1403. cmDspInst_t* rls = cmDspSysAllocScalar( h, "Rls Ms", adsrMinMs, adsrMaxMs, adsrIncMs, 4000.0);
  1404. cmDspInst_t* alvl = cmDspSysAllocScalar( h, "AdsrMax", adsrMinLevel,adsrMaxLevel,adsrIncLevel, adsrMaxLevel);
  1405. cmDspInst_t* sus = cmDspSysAllocScalar( h, "Sustain", adsrMinLevel,adsrMaxLevel,adsrIncLevel, adsrSusLevel );
  1406. cmDspSysNewColumn(h,200);
  1407. cmDspInst_t* onThr = cmDspSysAllocScalar(h,"On Thresh",-100.0,0.0,0.1,-55.0);
  1408. cmDspInst_t* offThr = cmDspSysAllocScalar(h,"Off Thresh",-100.0,0.0,0.1,-80.0);
  1409. cmDspInst_t* eqbyp = cmDspSysAllocCheck( h, "Eq Byp", 0 );
  1410. cmDspInst_t* eqmode = cmDspSysAllocInst( h, "MsgList","Mode", 1, "biQuadEqMode");
  1411. cmDspInst_t* eqq = cmDspSysAllocScalar( h, "Q", -100.0, 100.0, 0.1, eqQ);
  1412. cmDspInst_t* eqfgn = cmDspSysAllocScalar( h, "Filt Gain", 0.0, 1.0, 0.1, eqFgain);
  1413. cmDspInst_t* mtfb = cmDspSysAllocScalar( h, "Mt Feedback", 0.0, 1.0, 0.01, mtFeedback);
  1414. cmDspInst_t* mtscale= cmDspSysAllocScalar( h, "Mt Time Scale", 0.01, 10.0, 0.01, mtTimeScale);
  1415. // check for allocation errors
  1416. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  1417. goto errLabel;
  1418. cmDspSysConnectAudioN1N1( h, ain, "out", ef, "in", chCnt ); // ain -> EF
  1419. cmDspSysConnectAudioN1N1( h, sg, "out", cf, "in", chCnt ); // sg -> CF
  1420. cmDspSysConnectAudioN1N1( h, cf, "out", eq, "in", chCnt );
  1421. cmDspSysConnectAudioN1N1( h, eq, "out", mt, "in", chCnt );
  1422. cmDspSysConnectAudioN11N( h, mt, "out", mix, "in", chCnt ); // cf -> mix
  1423. cmDspSysConnectAudio( h, mix, "out", ao0, "in"); // mix -> aout L
  1424. cmDspSysConnectAudio( h, mix, "out", ao1, "in"); // mix -> aout R
  1425. cmDspSysInstallCb1NN1( h, chCfg, "gain", ain, "gain", chCnt ); // chCfg -> ain gain
  1426. cmDspSysInstallCb1NN1( h, chCfg, "hz", cf, "hz", chCnt ); // chCfg -> CF Hz
  1427. cmDspSysInstallCb1NN1( h, chCfg, "hz", eq, "f0", chCnt ); // chCfg -> Eq Hz
  1428. cmDspSysInstallCbN1N1( h, mul, "out", add, "in-1", chCnt ); // mul -> add
  1429. cmDspSysInstallCbN1N1( h, ef, "gate", env, "gate", chCnt ); // EF -> adsr (gate)
  1430. cmDspSysInstallCbN1N1( h, ef, "rms", env, "rms", chCnt ); // EF ->adsr (rms)
  1431. //cmDspSysInstallCb11N1( h, print, "out", env, "cmd", chCnt );
  1432. cmDspSysInstallCbN1N1( h, env, "out", d2l, "in", chCnt );
  1433. cmDspSysInstallCbN11N( h, d2l, "out", mix, "gain", chCnt );
  1434. cmDspSysInstallCbN1N1( h, add, "out", mul, "in-0", chCnt ); // add -> mul (feedback)
  1435. cmDspSysInstallCb11N1( h, decay, "val", mul, "in-1", chCnt ); // decay ctl
  1436. cmDspSysInstallCbN1N1( h, ef, "gate", mtr, "in", chCnt ); // EF -> meter RMS
  1437. cmDspSysInstallCb11N1( h, alpha, "val", cf, "alpha",chCnt ); // CF alpha
  1438. cmDspSysInstallCb111N( h, zero, "val", mix, "in", chCnt ); //
  1439. cmDspSysInstallCb11N1( h, dly, "val", env, "dly", chCnt );
  1440. cmDspSysInstallCb11N1( h, atk, "val", env, "atk", chCnt );
  1441. cmDspSysInstallCb11N1( h, dcy, "val", env, "dcy", chCnt );
  1442. cmDspSysInstallCb11N1( h, hold, "val", env, "hold", chCnt );
  1443. cmDspSysInstallCb11N1( h, rls, "val", env, "rls", chCnt );
  1444. cmDspSysInstallCb11N1( h, alvl, "val", env, "alvl", chCnt );
  1445. cmDspSysInstallCb11N1( h, sus, "val", env, "sus", chCnt );
  1446. cmDspSysInstallCb11N1( h, onThr, "val", ef, "ondb", chCnt ); //
  1447. cmDspSysInstallCb11N1( h, offThr, "val", ef, "offdb", chCnt ); //
  1448. cmDspSysInstallCb11N1( h, eqbyp, "out", eq, "bypass", chCnt );
  1449. cmDspSysInstallCb11N1( h, eqmode, "mode", eq, "mode", chCnt );
  1450. cmDspSysInstallCb11N1( h, eqq, "val", eq, "Q", chCnt );
  1451. cmDspSysInstallCb11N1( h, eqfgn, "val", eq, "gain", chCnt );
  1452. cmDspSysInstallCb11N1( h, mtfb, "val", mt, "fb", chCnt );
  1453. cmDspSysInstallCb11N1( h, mtscale, "val", mt, "scale", chCnt );
  1454. }
  1455. errLabel:
  1456. cmFsFreeFn(chCfgPath);
  1457. return rc;
  1458. }
  1459. //------------------------------------------------------------------------------
  1460. //)
  1461. //( { label:cmDspPgm_CombFilt file_desc:"Comb filter example program." kw:[spgm] }
  1462. cmDspRC_t _cmDspSysPgm_CombFilt( cmDspSysH_t h, void** userPtrPtr )
  1463. {
  1464. cmDspRC_t rc = kOkDspRC;
  1465. double cfMinHz = 20.0;
  1466. double cfAlpha = 0.9;
  1467. bool cfFbFl = true;
  1468. bool cfBypassFl= false;
  1469. unsigned sgShapeId = 2;
  1470. cmDspInst_t* ao = cmDspSysAllocAudioOut( h, 0, 1.0 );
  1471. cmDspInst_t* sg = cmDspSysAllocInst( h, "SigGen", NULL, 2, 1000.0, sgShapeId );
  1472. cmDspInst_t* cf = cmDspSysAllocInst( h, "CombFilt", NULL, 5, cfBypassFl, cfMinHz, cfFbFl, cfMinHz, cfAlpha );
  1473. cmDspInst_t* hz = cmDspSysAllocScalar( h, "Hz", 25, 10000, 1, 1000 );
  1474. cmDspInst_t* a = cmDspSysAllocScalar( h, "Alpha", 0.0, 2.0, 0.001, cfAlpha);
  1475. // check for allocation errors
  1476. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  1477. goto errLabel;
  1478. cmDspSysConnectAudio(h, sg, "out", cf, "in");
  1479. cmDspSysConnectAudio(h, cf, "out", ao, "in");
  1480. cmDspSysInstallCb( h, hz, "val", cf, "hz", NULL);
  1481. cmDspSysInstallCb( h, a, "val", cf, "alpha", NULL);
  1482. errLabel:
  1483. return rc;
  1484. }
  1485. //------------------------------------------------------------------------------
  1486. //)
  1487. //( { label:cmDspPgm_ScalarOp file_desc:"Scalar operations example program." kw:[spgm] }
  1488. cmDspRC_t _cmDspSysPgm_ScalarOp( cmDspSysH_t h, void** userPtrPtr )
  1489. {
  1490. cmDspRC_t rc;
  1491. cmDspInst_t* add = cmDspSysAllocInst( h, "ScalarOp", NULL, 6, 2, "+", "in-0", 0.0, "in-1", 0.0 );
  1492. cmDspInst_t* mul0 = cmDspSysAllocInst( h, "ScalarOp", NULL, 6, 2, "*", "in-0", 0.0, "in-1", 0.0 );
  1493. cmDspInst_t* mul1 = cmDspSysAllocInst( h, "ScalarOp", NULL, 6, 2, "*", "in-0", 0.0, "in-1", 0.0 );
  1494. cmDspInst_t* in = cmDspSysAllocScalar( h, "Input", 0.0, 10.0, 0.001, 0.0);
  1495. cmDspInst_t* in_m = cmDspSysAllocScalar( h, "Input_M", 0.0, 10.0, 0.001, 0.0);
  1496. cmDspInst_t* fb = cmDspSysAllocScalar( h, "Feedback", 0.0, 10.0, 0.001, 0.0);
  1497. cmDspInst_t* fb_m = cmDspSysAllocScalar( h, "Feedback_M", 0.0, 10.0, 0.001, 0.0);
  1498. cmDspInst_t* out = cmDspSysAllocScalar( h, "Out", 0.0, 10.0, 0.001, 0.0);
  1499. // check for allocation errors
  1500. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  1501. goto errLabel;
  1502. cmDspSysInstallCb( h, in, "val", mul0, "in-0", NULL );
  1503. cmDspSysInstallCb( h, in_m, "val", mul0, "in-1", NULL );
  1504. cmDspSysInstallCb( h, fb, "val", mul1, "in-0", NULL );
  1505. cmDspSysInstallCb( h, fb_m, "val", mul1, "in-1", NULL );
  1506. cmDspSysInstallCb( h, mul0, "out", add, "in-0", NULL );
  1507. cmDspSysInstallCb( h, mul1, "out", add, "in-1", NULL );
  1508. cmDspSysInstallCb( h, add, "out", fb, "val", NULL );
  1509. cmDspSysInstallCb( h, add, "out", out, "val", NULL );
  1510. errLabel:
  1511. return rc;
  1512. }
  1513. //------------------------------------------------------------------------------
  1514. //)
  1515. //( { label:cmDspPgm_RingMod file_desc:"Ring modulation example program." kw:[spgm] }
  1516. cmDspRC_t _cmDspSysPgm_RingMod( cmDspSysH_t h, void** userPtrPtr )
  1517. {
  1518. cmDspRC_t rc = kOkDspRC;
  1519. cmErr_t err;
  1520. cmCtx_t* cmCtx = cmDspSysPgmCtx(h);
  1521. unsigned chCnt = 0;
  1522. unsigned nsChCnt = 0;
  1523. const cmChar_t* chCfgPath = NULL;
  1524. const cmChar_t* chCfgFn = "pick_chs8.js";
  1525. unsigned groupCnt = 3;
  1526. unsigned chsPerGroup = 2;
  1527. cmReal_t fadeTimeMs = 25;
  1528. unsigned i,j,k;
  1529. cmErrSetup(&err,&cmCtx->rpt,"Pickup Effects");
  1530. // prepend the prefs directory to the ch. cfg filename
  1531. chCfgPath = cmFsMakeFn(cmFsPrefsDir(),chCfgFn,NULL,NULL);
  1532. // get the count of channels from the ch. cfg. array
  1533. if(( chCnt = cmChCfgChannelCount(cmCtx,chCfgFn,&nsChCnt)) == 0 )
  1534. {
  1535. rc = cmErrMsg(&err,kPgmCfgFailDspRC,"Unable to obtain the channel count from '%s'.",cmStringNullGuard(chCfgFn));
  1536. goto errLabel;
  1537. }
  1538. if( rc == kOkDspRC )
  1539. {
  1540. cmDspInst_t* ain[chCnt];
  1541. cmDspInst_t* ef[chCnt];
  1542. cmDspInst_t* mtr[chCnt];
  1543. cmDspInst_t* nom[groupCnt];
  1544. cmDspInst_t* rm[groupCnt];
  1545. cmDspInst_t* nm_mtr[groupCnt*chsPerGroup];
  1546. unsigned labelCharCnt = 31;
  1547. cmChar_t label[labelCharCnt+1];
  1548. // allocate the audio inputs and envelope followers
  1549. for(i=0; i<chCnt; ++i)
  1550. {
  1551. snprintf(label,labelCharCnt,"%i",i);
  1552. ain[i] = cmDspSysAllocAudioIn( h, i, 1.0);
  1553. ef[i] = cmDspSysAllocInst( h, "EnvFollow", NULL, 0 );
  1554. mtr[i] = cmDspSysAllocInst( h, "Meter", label, 3, 0.0, 0.0, 1.0 );
  1555. }
  1556. cmDspInst_t* gs = cmDspSysAllocInst( h, "GroupSel", NULL, 3, chCnt, groupCnt, chsPerGroup );
  1557. for(i=0; i<groupCnt; ++i)
  1558. {
  1559. nom[i] = cmDspSysAllocInst(h, "AudioNofM", NULL, 3, chCnt, chsPerGroup, fadeTimeMs );
  1560. rm[i] = cmDspSysAllocInst(h, "RingMod", NULL, 1, chsPerGroup );
  1561. }
  1562. for(i=0,k=0; i<groupCnt; ++i)
  1563. {
  1564. cmDspSysNewColumn(h,50);
  1565. snprintf(label,labelCharCnt,"%i",i);
  1566. cmDspSysAllocLabel(h,label,kLeftAlignDuiId );
  1567. for(j=0; j<chsPerGroup; ++j,++k)
  1568. {
  1569. snprintf(label,labelCharCnt,"%i",j);
  1570. nm_mtr[k] = cmDspSysAllocInst(h, "Meter", label, 3, 0.0, 0.0, 1.0 );
  1571. }
  1572. }
  1573. assert(k==groupCnt*chsPerGroup);
  1574. // allocate the ch cfg last so that it's default outputs initialize connected objects
  1575. //cmDspInst_t* chCfg = cmDspSysAllocInst( h, "ChCfg", NULL, 1, chCfgFn );
  1576. cmDspInst_t* mix = cmDspSysAllocInst( h, "AMix", NULL, 1, groupCnt );
  1577. cmDspInst_t* ao0 = cmDspSysAllocAudioOut( h, 0, 1.0 );
  1578. cmDspInst_t* ao1 = cmDspSysAllocAudioOut( h, 1, 1.0 );
  1579. // check for allocation errors
  1580. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  1581. goto errLabel;
  1582. cmDspSysConnectAudioN1N1( h, ain, "out", ef, "in", chCnt ); // ain -> EF
  1583. for(i=0; i<groupCnt; ++i)
  1584. {
  1585. cmDspSysConnectAudioN11N( h, ain, "out", nom[i], "in", chCnt );
  1586. cmDspSysConnectAudio1N1N( h, nom[i], "out", rm[i], "in", chsPerGroup);
  1587. snprintf(label,labelCharCnt,"gate-%i",i);
  1588. cmDspSysInstallCb1N1N( h, gs, label, nom[i], "gate", chCnt );
  1589. cmDspSysInstallCb1NN1( h, nom[i], "gain", nm_mtr + i * chsPerGroup, "in", chsPerGroup);
  1590. }
  1591. cmDspSysConnectAudioN11N( h, rm, "out", mix, "in", groupCnt );
  1592. cmDspSysConnectAudio( h, mix, "out", ao0, "in"); // mix -> aout L
  1593. cmDspSysConnectAudio( h, mix, "out", ao1, "in"); // mix -> aout R
  1594. cmDspSysInstallCbN11N( h, ef, "gate", gs, "gate", chCnt ); // EF -> grp_sel gate
  1595. cmDspSysInstallCbN11N( h, ef, "rms", gs, "rms", chCnt ); // EF -> grp_sel RMS
  1596. cmDspSysInstallCbN1N1( h, ef, "gate", mtr, "in", chCnt );
  1597. }
  1598. errLabel:
  1599. cmFsFreeFn(chCfgPath);
  1600. return rc;
  1601. }
  1602. //------------------------------------------------------------------------------
  1603. //)
  1604. //( { label:cmDspPgm_RingMod2 file_desc:"Ring modulation example program." kw:[spgm] }
  1605. cmDspRC_t _cmDspSysPgm_RingMod2( cmDspSysH_t h, void** userPtrPtr )
  1606. {
  1607. cmDspRC_t rc = kOkDspRC;
  1608. cmErr_t err;
  1609. cmCtx_t* cmCtx = cmDspSysPgmCtx(h);
  1610. unsigned iChCnt = 0;
  1611. unsigned oChCnt = 0;
  1612. unsigned nsChCnt = 0;
  1613. const cmChar_t* chCfgPath = NULL;
  1614. const cmChar_t* chCfgFn = "pick_chs8.js";
  1615. unsigned i;
  1616. cmErrSetup(&err,&cmCtx->rpt,"Pickup Effects");
  1617. // prepend the prefs directory to the ch. cfg filename
  1618. chCfgPath = cmFsMakeFn(cmFsPrefsDir(),chCfgFn,NULL,NULL);
  1619. // get the count of channels from the ch. cfg. array
  1620. if(( iChCnt = cmChCfgChannelCount(cmCtx,chCfgFn,&nsChCnt)) == 0 )
  1621. {
  1622. rc = cmErrMsg(&err,kPgmCfgFailDspRC,"Unable to obtain the channel count from '%s'.",cmStringNullGuard(chCfgFn));
  1623. goto errLabel;
  1624. }
  1625. if( rc == kOkDspRC && iChCnt > 0 )
  1626. {
  1627. if( iChCnt % 2 )
  1628. iChCnt -= 1;
  1629. oChCnt = iChCnt/2;
  1630. cmDspInst_t* ain[iChCnt];
  1631. cmDspInst_t* ef[iChCnt];
  1632. cmDspInst_t* mtr[iChCnt];
  1633. cmDspInst_t* rm[oChCnt];
  1634. unsigned labelCharCnt = 31;
  1635. cmChar_t label[labelCharCnt+1];
  1636. // allocate the audio inputs and envelope followers
  1637. for(i=0; i<iChCnt; ++i)
  1638. {
  1639. snprintf(label,labelCharCnt,"%i",i);
  1640. ain[i] = cmDspSysAllocAudioIn( h, i, 1.0);
  1641. ef[i] = cmDspSysAllocInst( h, "EnvFollow", NULL, 0 );
  1642. mtr[i] = cmDspSysAllocInst( h, "Meter", label, 3, 0.0, 0.0, 1.0 );
  1643. }
  1644. for(i=0; i<oChCnt; ++i)
  1645. {
  1646. rm[i] = cmDspSysAllocInst( h, "RingMod", NULL, 1, 2 );
  1647. }
  1648. cmDspInst_t* gain = cmDspSysAllocScalar( h, "RM Gain", 0.0, 10.0, 0.001, 1.0);
  1649. cmDspInst_t* mix = cmDspSysAllocInst( h, "AMix", NULL, 1, oChCnt );
  1650. cmDspInst_t* ao0 = cmDspSysAllocAudioOut( h, 0, 1.0 );
  1651. cmDspInst_t* ao1 = cmDspSysAllocAudioOut( h, 1, 1.0 );
  1652. // check for allocation errors
  1653. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  1654. goto errLabel;
  1655. cmDspSysConnectAudioN1N1( h, ain, "out", ef, "in", iChCnt ); // ain -> EF
  1656. cmDspSysInstallCbN1N1( h, ef, "gate", mtr, "in", iChCnt ); // EF -> mtr (gate)
  1657. for(i=0; i<oChCnt; ++i)
  1658. {
  1659. cmDspSysConnectAudio( h, ain[i*2+0], "out", rm[i], "in-0"); // ain -> rm 0
  1660. cmDspSysConnectAudio( h, ain[i*2+1], "out", rm[i], "in-1"); // ain -> rm 1
  1661. snprintf(label,labelCharCnt,"in-%i",i);
  1662. cmDspSysConnectAudio( h, rm[i], "out", mix, label); // rm -> mix
  1663. cmDspSysInstallCb(h, gain, "val", rm[i], "gain", NULL ); // gain -> rm gain
  1664. }
  1665. cmDspSysConnectAudio( h, mix, "out", ao0, "in"); // mix -> aout L
  1666. cmDspSysConnectAudio( h, mix, "out", ao1, "in"); // mix -> aout R
  1667. }
  1668. errLabel:
  1669. cmFsFreeFn(chCfgPath);
  1670. return rc;
  1671. }
  1672. //------------------------------------------------------------------------------
  1673. //)
  1674. //( { label:cmDspPgm_MsgDelay file_desc:"Message delay example program." kw:[spgm] }
  1675. cmDspRC_t _cmDspSysPgm_MsgDelay( cmDspSysH_t h, void** userPtrPtr )
  1676. {
  1677. cmDspRC_t rc = kOkDspRC;
  1678. double dfltDelayTimeMs = 100.0;
  1679. double maxDelayTimeMs = 10000.0;
  1680. cmDspInst_t* ctl = cmDspSysAllocScalar( h, "Delay", 0.0, maxDelayTimeMs, 1.0, dfltDelayTimeMs );
  1681. cmDspInst_t* dly = cmDspSysAllocInst( h, "MsgDelay", NULL, 2, 1000, dfltDelayTimeMs );
  1682. cmDspInst_t* print = cmDspSysAllocInst( h, "Printer", NULL, 1, ">");
  1683. if( (rc = cmDspSysLastRC(h)) != kOkDspRC )
  1684. return rc;
  1685. cmDspSysInstallCb( h, ctl, "val", dly, "delay", NULL );
  1686. cmDspSysInstallCb( h, ctl, "val", dly, "in", NULL );
  1687. cmDspSysInstallCb( h, dly, "out", print, "in", NULL );
  1688. return rc;
  1689. }
  1690. //------------------------------------------------------------------------------
  1691. //)
  1692. //( { label:cmDspPgm_Adsr file_desc:"ADSR envelope generator example program." kw:[spgm] }
  1693. cmDspRC_t _cmDspSysPgm_Adsr( cmDspSysH_t h, void** userPtrPtr )
  1694. {
  1695. cmDspRC_t rc;
  1696. bool trigModeFl = true;
  1697. double adsrMaxMs = 5000;
  1698. double adsrMinMs = 0;
  1699. double adsrIncMs = 1;
  1700. double adsrMaxLevel = 100.0; //1.0;
  1701. double adsrSusLevel = 80.0; //0.8;
  1702. double adsrMinLevel = 0.0; //0.0;
  1703. double adsrIncLevel = 0.001;
  1704. const cmChar_t* fn = "/home/kevin/temp/adsr1.bin";
  1705. cmDspInst_t* adsr = cmDspSysAllocInst(h, "Adsr", NULL, 2, trigModeFl, adsrMinLevel );
  1706. cmDspInst_t* chck = cmDspSysAllocCheck(h,"Gate",0);
  1707. cmDspInst_t* mtr = cmDspSysAllocInst(h,"Meter","Out", 3, adsrMinLevel, adsrMinLevel, adsrMaxLevel );
  1708. cmDspInst_t* bmf = cmDspSysAllocInst(h,"BinMtxFile", NULL, 2, 1, fn );
  1709. cmDspInst_t* dly = cmDspSysAllocScalar( h, "Dly Ms", adsrMinMs, adsrMaxMs, adsrIncMs, 0.0);
  1710. cmDspInst_t* atk = cmDspSysAllocScalar( h, "Atk Ms", adsrMinMs, adsrMaxMs, adsrIncMs, 1000.0);
  1711. cmDspInst_t* dcy = cmDspSysAllocScalar( h, "Dcy Ms", adsrMinMs, adsrMaxMs, adsrIncMs, 300.0);
  1712. cmDspInst_t* hold = cmDspSysAllocScalar( h, "Hold Ms", adsrMinMs, adsrMaxMs, adsrIncMs, 500.0);
  1713. cmDspInst_t* rls = cmDspSysAllocScalar( h, "Rls Ms", adsrMinMs, adsrMaxMs, adsrIncMs, 1000.0);
  1714. cmDspInst_t* alvl = cmDspSysAllocScalar( h, "AdsrMax", adsrMinLevel,adsrMaxLevel,adsrIncLevel, adsrMaxLevel);
  1715. cmDspInst_t* sus = cmDspSysAllocScalar( h, "Sustain", adsrMinLevel,adsrMaxLevel,adsrIncLevel, adsrSusLevel);
  1716. // check for allocation errors
  1717. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  1718. goto errLabel;
  1719. cmDspSysInstallCb( h, dly, "val", adsr, "dly", NULL );
  1720. cmDspSysInstallCb( h, atk, "val", adsr, "atk", NULL );
  1721. cmDspSysInstallCb( h, dcy, "val", adsr, "dcy", NULL );
  1722. cmDspSysInstallCb( h, hold, "val", adsr, "hold", NULL );
  1723. cmDspSysInstallCb( h, rls, "val", adsr, "rls", NULL );
  1724. cmDspSysInstallCb( h, alvl, "val", adsr, "alvl", NULL );
  1725. cmDspSysInstallCb( h, sus, "val", adsr, "sus", NULL );
  1726. cmDspSysInstallCb( h, chck, "out", adsr, "gate", NULL );
  1727. cmDspSysInstallCb( h, adsr, "out", mtr, "in", NULL );
  1728. cmDspSysInstallCb( h, adsr, "out", bmf, "in", NULL );
  1729. errLabel:
  1730. return rc;
  1731. }
  1732. //------------------------------------------------------------------------------
  1733. //)
  1734. //( { label:cmDspPgm_Adsr file_desc:"Dynamics compressor example program." kw:[spgm] }
  1735. cmDspRC_t _cmDspSysPgm_Compressor( cmDspSysH_t h, void** userPtrPtr )
  1736. {
  1737. cmDspRC_t rc;
  1738. const cmChar_t* ofn = "/home/kevin/temp/adsr0.bin";
  1739. const char* afn0 = "media/audio/20110723-Kriesberg/Audio Files/Piano 3_01.wav";
  1740. int beg = 6900826;
  1741. int end = 13512262;
  1742. const cmChar_t* afn = cmFsMakeFn(cmFsUserDir(),afn0,NULL,NULL );
  1743. bool bypassFl = false;
  1744. double inGain = 1.0;
  1745. double threshDb = -40.0;
  1746. double ratio_num = 4.0;
  1747. double atkMs = 100.0;
  1748. double rlsMs = 100.0;
  1749. double makeup = 1.0;
  1750. double wndMaxMs = 1000.0;
  1751. double wndMs = 200.0;
  1752. cmDspInst_t* off = cmDspSysAllocInst(h,"Scalar", "Offset", 5, kNumberDuiId, 0.0, cmDspSysSampleRate(h)*600.0, 1.0, 0.0);
  1753. cmDspInst_t* phs = cmDspSysAllocInst(h,"Phasor", NULL, 0 );
  1754. cmDspInst_t* wt = cmDspSysAllocInst(h,"WaveTable",NULL, 6, ((int)cmDspSysSampleRate(h)), 1, afn, -1, beg, end );
  1755. cmDspInst_t* cmp = cmDspSysAllocInst(h,"Compressor",NULL, 8, bypassFl, threshDb, ratio_num, atkMs, rlsMs, makeup, wndMs, wndMaxMs );
  1756. cmDspInst_t* ao0 = cmDspSysAllocInst(h,"AudioOut",NULL, 1, 0 );
  1757. cmDspInst_t* ao1 = cmDspSysAllocInst(h,"AudioOut",NULL, 1, 1 );
  1758. cmDspInst_t* bmf = cmDspSysAllocInst(h,"BinMtxFile", NULL, 2, 1, ofn );
  1759. cmDspInst_t* mtr = cmDspSysAllocInst(h,"Meter","Env", 3, 0.0, 0.0, 1.0);
  1760. cmDspInst_t* igain = cmDspSysAllocScalar( h, "In Gain", 0.0, 10.0, 0.1, inGain);
  1761. cmDspInst_t* thr = cmDspSysAllocScalar( h, "ThreshDb", -100.0, 0.0, 0.1, threshDb);
  1762. cmDspInst_t* rat = cmDspSysAllocScalar( h, "Ratio", 0.1, 100, 0.1, ratio_num);
  1763. cmDspInst_t* atk = cmDspSysAllocScalar( h, "Atk Ms", 0.0, 1000.0, 0.1, atkMs);
  1764. cmDspInst_t* rls = cmDspSysAllocScalar( h, "Rls Ms", 0.0, 1000.0, 0.1, rlsMs);
  1765. cmDspInst_t* mkup = cmDspSysAllocScalar( h, "Makeup", 0.0, 10.0, 0.01, makeup);
  1766. cmDspInst_t* wnd = cmDspSysAllocScalar( h, "Wnd Ms", 1.0, wndMaxMs, 1.0, wndMs );
  1767. // check for allocation errors
  1768. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  1769. goto errLabel;
  1770. cmDspSysConnectAudio(h, phs, "out", wt, "phs" ); // phasor -> wave table
  1771. cmDspSysConnectAudio(h, wt, "out", cmp, "in" ); // wave table -> cmp in
  1772. cmDspSysConnectAudio(h, cmp, "out", ao0, "in" ); // comp -> aout
  1773. cmDspSysConnectAudio(h, cmp, "out", ao1, "in" ); //
  1774. cmDspSysInstallCb(h, off, "val", wt, "beg", NULL );
  1775. cmDspSysInstallCb(h, igain,"val", cmp, "igain", NULL );
  1776. cmDspSysInstallCb(h, thr, "val", cmp, "thr", NULL );
  1777. cmDspSysInstallCb(h, rat, "val", cmp, "ratio", NULL );
  1778. cmDspSysInstallCb(h, atk, "val", cmp, "atk", NULL );
  1779. cmDspSysInstallCb(h, rls, "val", cmp, "rls", NULL );
  1780. cmDspSysInstallCb(h, mkup, "val", cmp, "ogain", NULL );
  1781. cmDspSysInstallCb(h, wnd, "val", cmp, "wnd", NULL );
  1782. cmDspSysInstallCb(h, cmp, "env", bmf, "in", NULL );
  1783. cmDspSysInstallCb(h, cmp, "env", mtr, "in", NULL );
  1784. errLabel:
  1785. return rc;
  1786. }
  1787. //------------------------------------------------------------------------------
  1788. //)
  1789. //( { label:cmDspPgm_BiQuadEq file_desc:"Biquad EQ example program." kw:[spgm] }
  1790. cmDspRC_t _cmDspSysPgm_BiQuadEq( cmDspSysH_t h, void** userPtrPtr )
  1791. {
  1792. cmDspRC_t rc = kOkDspRC;
  1793. const char* afn0 = "media/audio/20110723-Kriesberg/Audio Files/Piano 3_01.wav";
  1794. int beg = 6900826;
  1795. int end = 13512262;
  1796. const cmChar_t* afn = cmFsMakeFn(cmFsUserDir(),afn0,NULL,NULL );
  1797. bool bypassFl = false;
  1798. unsigned modeSymId = cmSymTblRegisterStaticSymbol(cmDspSysSymbolTable(h),"LP");
  1799. double f0hz = 264.0;
  1800. double Q = 1.0;
  1801. double fgain = 1.0;
  1802. cmDspInst_t* off = cmDspSysAllocInst(h,"Scalar", "Offset", 5, kNumberDuiId, 0.0, cmDspSysSampleRate(h)*600.0, 1.0, 0.0);
  1803. cmDspInst_t* phs = cmDspSysAllocInst(h,"Phasor", NULL, 0 );
  1804. cmDspInst_t* wt = cmDspSysAllocInst(h,"WaveTable",NULL, 6, ((int)cmDspSysSampleRate(h)), 1, afn, -1, beg, end );
  1805. cmDspInst_t* flt = cmDspSysAllocInst(h,"BiQuadEq",NULL, 5, bypassFl, modeSymId,f0hz, Q, fgain );
  1806. cmDspInst_t* ao0 = cmDspSysAllocInst(h,"AudioOut",NULL, 1, 0 );
  1807. cmDspInst_t* ao1 = cmDspSysAllocInst(h,"AudioOut",NULL, 1, 1 );
  1808. cmDspInst_t* mode = cmDspSysAllocInst( h, "MsgList","Mode", 1, "biQuadEqMode");
  1809. cmDspInst_t* fhz = cmDspSysAllocScalar( h, "Fc Hz", 0.0, 15000.0, 0.1, f0hz);
  1810. cmDspInst_t* q = cmDspSysAllocScalar( h, "Q", -100.0, 100, 0.1, Q);
  1811. cmDspInst_t* fgn = cmDspSysAllocScalar( h, "Filt Gain", 0.0, 1.0, 0.1, fgain);
  1812. // check for allocation errors
  1813. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  1814. goto errLabel;
  1815. cmDspSysConnectAudio(h, phs, "out", wt, "phs" ); // phasor -> wave table
  1816. cmDspSysConnectAudio(h, wt, "out", flt, "in" ); // wave table -> cmp in
  1817. cmDspSysConnectAudio(h, flt, "out", ao0, "in" ); // filter -> aout
  1818. cmDspSysConnectAudio(h, flt, "out", ao1, "in" ); //
  1819. cmDspSysInstallCb(h, off, "val", wt, "beg", NULL );
  1820. cmDspSysInstallCb(h, mode,"mode",flt, "mode", NULL );
  1821. cmDspSysInstallCb(h, fhz, "val", flt, "f0", NULL );
  1822. cmDspSysInstallCb(h, q, "val", flt, "Q", NULL );
  1823. cmDspSysInstallCb(h, fgn, "val", flt, "gain", NULL );
  1824. errLabel:
  1825. return rc;
  1826. }
  1827. //------------------------------------------------------------------------------
  1828. //)
  1829. //( { label:cmDspPgm_DistDs file_desc:"Guitar distortion example program." kw:[spgm] }
  1830. cmDspRC_t _cmDspSysPgm_DistDs( cmDspSysH_t h, void** userPtrPtr )
  1831. {
  1832. cmDspRC_t rc = kOkDspRC;
  1833. const char* afn0 = "media/audio/20110723-Kriesberg/Audio Files/Piano 3_01.wav";
  1834. int beg = 6900826;
  1835. int end = 13512262;
  1836. const cmChar_t* afn = cmFsMakeFn(cmFsUserDir(),afn0,NULL,NULL );
  1837. bool bypassFl = false;
  1838. double inGain = 1.0;
  1839. double dsrate = 44100.0;
  1840. double bits = 24.0;
  1841. bool rectifyFl = false;
  1842. bool fullRectFl = false;
  1843. double clipDb = -10.0;
  1844. cmDspInst_t* off = cmDspSysAllocInst(h,"Scalar", "Offset", 5, kNumberDuiId, 0.0, cmDspSysSampleRate(h)*600.0, 1.0, 0.0);
  1845. cmDspInst_t* phs = cmDspSysAllocInst(h,"Phasor", NULL, 0 );
  1846. cmDspInst_t* wt = cmDspSysAllocInst(h,"WaveTable",NULL, 6, ((int)cmDspSysSampleRate(h)), 1, afn, -1, beg, end );
  1847. cmDspInst_t* dst = cmDspSysAllocInst(h,"DistDs",NULL, 3, bypassFl, inGain, dsrate, bits );
  1848. cmDspInst_t* ao0 = cmDspSysAllocInst(h,"AudioOut",NULL, 1, 0 );
  1849. cmDspInst_t* ao1 = cmDspSysAllocInst(h,"AudioOut",NULL, 1, 1 );
  1850. cmDspInst_t* ign = cmDspSysAllocScalar( h, "In Gain", 0.0, 10.0, 0.01, 1.0);
  1851. cmDspInst_t* rct = cmDspSysAllocCheck( h, "Rectify", rectifyFl);
  1852. cmDspInst_t* ful = cmDspSysAllocCheck( h, "Full/Half", fullRectFl);
  1853. cmDspInst_t* dsr = cmDspSysAllocScalar( h, "Srate", 0.0, 96000, 1.0, dsrate);
  1854. cmDspInst_t* dbt = cmDspSysAllocScalar( h, "bits", 2.0, 32.0, 1.0, bits);
  1855. cmDspInst_t* clip = cmDspSysAllocScalar( h, "Clip dB", -100.0, 0.0, 0.1, clipDb);
  1856. cmDspInst_t* ogn = cmDspSysAllocScalar( h, "Out Gain", 0.0, 10.0, 0.01, 1.0);
  1857. // check for allocation errors
  1858. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  1859. goto errLabel;
  1860. cmDspSysConnectAudio(h, phs, "out", wt, "phs" ); // phasor -> wave table
  1861. cmDspSysConnectAudio(h, wt, "out", dst, "in" ); // wave table -> cmp in
  1862. cmDspSysConnectAudio(h, dst, "out", ao0, "in" ); // filter -> aout
  1863. cmDspSysConnectAudio(h, dst, "out", ao1, "in" ); //
  1864. cmDspSysInstallCb(h, off, "val", wt, "beg", NULL );
  1865. cmDspSysInstallCb(h, ign, "val", dst, "igain", NULL );
  1866. cmDspSysInstallCb(h, dsr, "val", dst, "srate", NULL );
  1867. cmDspSysInstallCb(h, dbt, "val", dst, "bits", NULL );
  1868. cmDspSysInstallCb(h, rct, "out", dst, "rect", NULL );
  1869. cmDspSysInstallCb(h, ful, "out", dst, "full", NULL );
  1870. cmDspSysInstallCb(h, clip, "val", dst, "clip", NULL );
  1871. cmDspSysInstallCb(h, ogn, "val", dst, "ogain", NULL );
  1872. errLabel:
  1873. return rc;
  1874. }
  1875. //------------------------------------------------------------------------------
  1876. //)
  1877. //( { label:cmDspPgm_Seq file_desc:"Message list 'seq' mode example program." kw:[spgm] }
  1878. cmDspRC_t _cmDspSysPgm_Seq( cmDspSysH_t h, void** userPtrPtr )
  1879. {
  1880. cmDspRC_t rc;
  1881. double min = 1.0;
  1882. double max = 10.0;
  1883. double incr = 1.0;
  1884. cmDspInst_t* btn = cmDspSysAllocButton( h, "smack", 0);
  1885. cmDspInst_t* cnt = cmDspSysAllocInst( h, "Counter", NULL, 3, min, max, incr );
  1886. cmDspInst_t* lst = cmDspSysAllocInst( h, "MsgList","Seq", 1, "seqTest");
  1887. cmDspInst_t* prt = cmDspSysAllocInst( h, "Printer", NULL, 1, ">");
  1888. cmDspSysInstallCb(h, lst, "cnt", cnt, "max", NULL );
  1889. cmDspSysInstallCb(h, btn, "out", cnt, "next", NULL );
  1890. cmDspSysInstallCb(h, cnt, "out", lst, "sel", NULL );
  1891. cmDspSysInstallCb(h, lst, "midi", prt, "in", NULL );
  1892. // check for allocation errors
  1893. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  1894. goto errLabel;
  1895. errLabel:
  1896. return rc;
  1897. }
  1898. //------------------------------------------------------------------------------
  1899. //)
  1900. //( { label:cmDspPgm_ThunkNet file_desc:"UDP network receiver example program." kw:[spgm] }
  1901. cmDspRC_t _cmDspSysPgm_ThunkNet( cmDspSysH_t h, void** userPtrPtr )
  1902. {
  1903. cmDspRC_t rc;
  1904. cmDspInst_t* add = cmDspSysAllocInst( h, "ScalarOp", "adder-0", 6, 2, "+", "in-0", 0.0, "in-1", 0.0 );
  1905. cmDspInst_t* in = cmDspSysAllocScalar( h, "Input", 0.0, 10.0, 0.001, 0.0);
  1906. cmDspInst_t* out = cmDspSysAllocScalar( h, "Out", 0.0, 10.0, 0.001, 0.0);
  1907. // check for allocation errors
  1908. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  1909. goto errLabel;
  1910. cmDspSysInstallCb( h, in, "val", add, "in-1", NULL );
  1911. cmDspSysInstallCb( h, add, "out", out, "val", NULL );
  1912. errLabel:
  1913. return rc;
  1914. }
  1915. //------------------------------------------------------------------------------
  1916. //)
  1917. //( { label:cmDspPgm_WhirlNet file_desc:"UDP network sender example program." kw:[spgm] }
  1918. cmDspRC_t _cmDspSysPgm_WhirlNet( cmDspSysH_t h, void** userPtrPtr )
  1919. {
  1920. cmDspRC_t rc;
  1921. cmDspInst_t* in = cmDspSysAllocScalar( h, "Input", 0.0, 10.0, 0.001, 0.0);
  1922. // check for allocation errors
  1923. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  1924. goto errLabel;
  1925. cmDspSysInstallNetCb( h, in, "val", "thunk", "adder-0", "in-0" );
  1926. errLabel:
  1927. return rc;
  1928. }
  1929. //------------------------------------------------------------------------------
  1930. //)
  1931. //( { label:cmDspPgm_NofM file_desc:"Select NofM example program." kw:[spgm] }
  1932. cmDspRC_t _cmDspSysPgm_NofM( cmDspSysH_t h, void** userPtrPtr )
  1933. {
  1934. cmDspRC_t rc;
  1935. unsigned iChCnt = 3;
  1936. unsigned oChCnt = 2;
  1937. unsigned sgShapeId = 0;
  1938. double sgGain = 0.4;
  1939. double xfadeMs = 1000;
  1940. cmDspInst_t* onBtn = cmDspSysAllocButton( h, "on", 0 );
  1941. cmDspInst_t* offBtn = cmDspSysAllocButton(h, "off", 0 );
  1942. cmDspInst_t* sg0 = cmDspSysAllocInst( h, "SigGen", NULL, 3, 500.0, sgShapeId, sgGain );
  1943. cmDspInst_t* sg1 = cmDspSysAllocInst( h, "SigGen", NULL, 3, 1000.0, sgShapeId, sgGain );
  1944. cmDspInst_t* sg2 = cmDspSysAllocInst( h, "SigGen", NULL, 3, 2000.0, sgShapeId, sgGain );
  1945. cmDspInst_t* nom = cmDspSysAllocInst( h,"NofM", NULL, 3, iChCnt, oChCnt, xfadeMs );
  1946. cmDspInst_t* mix = cmDspSysAllocInst( h, "AMix", NULL, 1, oChCnt );
  1947. cmDspInst_t* ao = cmDspSysAllocAudioOut(h, 0, 1.0 );
  1948. cmDspInst_t* btn = cmDspSysAllocButton( h, "cfg", 0);
  1949. cmDspInst_t* sel0 = cmDspSysAllocCheck(h,"Sel-0",0);
  1950. cmDspInst_t* sel1 = cmDspSysAllocCheck(h,"Sel-1",0);
  1951. cmDspInst_t* sel2 = cmDspSysAllocCheck(h,"Sel-2",0);
  1952. cmDspInst_t* in0 = cmDspSysAllocScalar( h, "In-0", 0.0, 10.0, 0.001, 0.0);
  1953. cmDspInst_t* in1 = cmDspSysAllocScalar( h, "In-1", 0.0, 10.0, 0.001, 0.0);
  1954. cmDspInst_t* in2 = cmDspSysAllocScalar( h, "In-2", 0.0, 10.0, 0.001, 0.0);
  1955. cmDspInst_t* out0 = cmDspSysAllocScalar( h, "Out-0", 0.0, 10.0, 0.001, 0.0);
  1956. cmDspInst_t* out1 = cmDspSysAllocScalar( h, "Out-1", 0.0, 10.0, 0.001, 0.0);
  1957. // check for allocation errors
  1958. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  1959. goto errLabel;
  1960. cmDspSysConnectAudio( h, sg0, "out", nom, "a-in-0" );
  1961. cmDspSysConnectAudio( h, sg1, "out", nom, "a-in-1" );
  1962. cmDspSysConnectAudio( h, sg2, "out", nom, "a-in-2" );
  1963. cmDspSysConnectAudio( h, nom, "a-out-0", mix, "in-0" );
  1964. cmDspSysConnectAudio( h, nom, "a-out-1", mix, "in-1" );
  1965. cmDspSysConnectAudio( h, mix, "out", ao, "in" );
  1966. cmDspSysInstallCb( h, btn, "sym", nom, "cmd", NULL );
  1967. cmDspSysInstallCb( h, sel0, "out", nom, "sel-0", NULL );
  1968. cmDspSysInstallCb( h, sel1, "out", nom, "sel-1", NULL );
  1969. cmDspSysInstallCb( h, sel2, "out", nom, "sel-2", NULL );
  1970. cmDspSysInstallCb( h, in0, "val", nom, "f-in-0", NULL );
  1971. cmDspSysInstallCb( h, in1, "val", nom, "f-in-1", NULL );
  1972. cmDspSysInstallCb( h, in2, "val", nom, "f-in-2", NULL );
  1973. cmDspSysInstallCb( h, nom, "f-out-0", out0, "val", NULL );
  1974. cmDspSysInstallCb( h, nom, "f-out-1", out1, "val", NULL );
  1975. cmDspSysInstallCb( h, onBtn, "sym", nom, "cmd", NULL );
  1976. cmDspSysInstallCb( h, offBtn, "sym", nom, "cmd", NULL );
  1977. errLabel:
  1978. return rc;
  1979. }
  1980. //------------------------------------------------------------------------------
  1981. //)
  1982. //( { label:cmDspPgm_1ofM file_desc:"Select 1 of N example program." kw:[spgm] }
  1983. cmDspRC_t _cmDspSysPgm_1ofN( cmDspSysH_t h, void** userPtrPtr )
  1984. {
  1985. cmDspRC_t rc;
  1986. unsigned inCnt = 3;
  1987. unsigned initSel = 0;
  1988. cmDspInst_t* oom = cmDspSysAllocInst(h,"1ofN", NULL, 2, inCnt, initSel );
  1989. cmDspInst_t* sel = cmDspSysAllocScalar( h, "Sel", 0, inCnt-1, 0.001, 0.0);
  1990. cmDspInst_t* in0 = cmDspSysAllocScalar( h, "In-0", 0.0, 10.0, 0.001, 0.0);
  1991. cmDspInst_t* in1 = cmDspSysAllocScalar( h, "In-1", 0.0, 10.0, 0.001, 0.0);
  1992. cmDspInst_t* in2 = cmDspSysAllocScalar( h, "In-2", 0.0, 10.0, 0.001, 0.0);
  1993. cmDspInst_t* out = cmDspSysAllocScalar( h, "Out", 0.0, 10.0, 0.001, 0.0);
  1994. // check for allocation errors
  1995. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  1996. goto errLabel;
  1997. cmDspSysInstallCb( h, sel, "val", oom, "chidx", NULL );
  1998. cmDspSysInstallCb( h, in0, "val", oom, "f-in-0", NULL );
  1999. cmDspSysInstallCb( h, in1, "val", oom, "f-in-1", NULL );
  2000. cmDspSysInstallCb( h, in2, "val", oom, "f-in-2", NULL );
  2001. cmDspSysInstallCb( h, oom, "f-out", out, "val", NULL );
  2002. errLabel:
  2003. return rc;
  2004. }
  2005. //------------------------------------------------------------------------------
  2006. //)
  2007. //( { label:cmDspPgm_Router file_desc:"Router example program." kw:[spgm] }
  2008. cmDspRC_t _cmDspSysPgm_Router( cmDspSysH_t h, void** userPtrPtr )
  2009. {
  2010. cmDspRC_t rc;
  2011. unsigned inCnt = 3;
  2012. unsigned initSel = 0;
  2013. cmDspInst_t* rtr = cmDspSysAllocInst(h,"Router", NULL, 2, inCnt, initSel );
  2014. cmDspInst_t* sel = cmDspSysAllocScalar( h, "Sel", 0, inCnt-1, 1.0, 0.0);
  2015. cmDspInst_t* in = cmDspSysAllocScalar( h, "In", 0.0, 10.0, 0.001, 0.0);
  2016. cmDspInst_t* out0 = cmDspSysAllocScalar( h, "Out-0", 0.0, 10.0, 0.001, 0.0);
  2017. cmDspInst_t* out1 = cmDspSysAllocScalar( h, "Out-1", 0.0, 10.0, 0.001, 0.0);
  2018. cmDspInst_t* out2 = cmDspSysAllocScalar( h, "Out-2", 0.0, 10.0, 0.001, 0.0);
  2019. // check for allocation errors
  2020. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  2021. goto errLabel;
  2022. cmDspSysInstallCb( h, sel, "val", rtr, "sel", NULL );
  2023. cmDspSysInstallCb( h, in, "val", rtr, "f-in", NULL );
  2024. cmDspSysInstallCb( h, rtr, "f-out-0", out0, "val", NULL );
  2025. cmDspSysInstallCb( h, rtr, "f-out-1", out1, "val", NULL );
  2026. cmDspSysInstallCb( h, rtr, "f-out-2", out2, "val", NULL );
  2027. errLabel:
  2028. return rc;
  2029. }
  2030. //------------------------------------------------------------------------------
  2031. //)
  2032. //( { label:cmDspPgm_Preset file_desc:"Preset save/restore example program." kw:[spgm] }
  2033. cmDspRC_t _cmDspSysPgm_Preset( cmDspSysH_t h, void** userPtrPtr )
  2034. {
  2035. cmDspRC_t rc;
  2036. unsigned sgShapeId = 0;
  2037. double sgHz = 500;
  2038. double sgGain = 0.02;
  2039. unsigned grpSymId = cmDspSysPresetRegisterGroup(h,"test");
  2040. const cmChar_t* prefixLabel = NULL;
  2041. cmDspInst_t* sg = cmDspSysAllocInst( h, "SigGen", NULL, 3, sgHz, sgShapeId, sgGain );
  2042. cmDspInst_t* ao = cmDspSysAllocAudioOut( h, 0, 1.0 );
  2043. cmDspInst_t* shapes = cmDspSysAllocMsgListP(h, grpSymId, prefixLabel, "Shape", NULL, "shapeList", 0 );
  2044. cmDspInst_t* gains = cmDspSysAllocMsgListP(h, grpSymId, prefixLabel, "Gains", NULL, "gainMenu", 0 );
  2045. cmDspInst_t* hz = cmDspSysAllocScalarP( h, grpSymId, prefixLabel, "Hz", 0.0, 10000.0, 0.01, sgHz);
  2046. cmDspInst_t* gain = cmDspSysAllocScalarP( h, grpSymId, prefixLabel, "Gain", 0.0, 1.0, 0.01, sgGain);
  2047. cmDspInst_t* preset = cmDspSysAllocInst( h, "Preset", NULL, 1, grpSymId );
  2048. cmDspInst_t* presetLbl = cmDspSysAllocInst( h, "Text", "Preset", 1, "" );
  2049. cmDspInst_t* storeBtn = cmDspSysAllocButton( h, "store", 0);
  2050. cmDspInst_t* recallBtn = cmDspSysAllocButton( h, "recall", 0);
  2051. // check for allocation errors
  2052. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  2053. goto errLabel;
  2054. cmDspSysConnectAudio(h, sg, "out", ao, "in" );
  2055. cmDspSysInstallCb( h, shapes,"out", sg, "shape", NULL );
  2056. cmDspSysInstallCb( h, hz, "val", sg, "hz", NULL );
  2057. cmDspSysInstallCb( h, gain, "val", sg, "gain", NULL );
  2058. cmDspSysInstallCb( h, gains, "out", gain, "val", NULL );
  2059. cmDspSysInstallCb( h, presetLbl, "val", preset, "label",NULL);
  2060. cmDspSysInstallCb( h, storeBtn, "sym", preset, "cmd", NULL );
  2061. cmDspSysInstallCb( h, recallBtn, "sym", preset, "cmd", NULL );
  2062. errLabel:
  2063. return rc;
  2064. }
  2065. //------------------------------------------------------------------------------
  2066. //)
  2067. //( { label:cmDspPgm_RsrcWr file_desc:"Set a resource value example program." kw:[spgm] }
  2068. cmDspRC_t _cmDspSysPgm_RsrcWr( cmDspSysH_t h, void** userPtrPtr )
  2069. {
  2070. cmDspRC_t rc = kOkDspRC;
  2071. const cmChar_t* lbl1 = "rsrc1";
  2072. const cmChar_t* lbl2 = "rsrc2";
  2073. const cmChar_t* str1 = NULL;
  2074. const cmChar_t* str2 = NULL;
  2075. if( cmDspRsrcString(h,&str1, lbl1, NULL ) != kOkDspRC )
  2076. str1 = "1";
  2077. if( cmDspRsrcString(h,&str2, lbl2, NULL ) != kOkDspRC )
  2078. str2 = "2";
  2079. cmDspInst_t* rsrcWr = cmDspSysAllocInst( h, "RsrcWr", NULL, 2, lbl1, lbl2 );
  2080. cmDspInst_t* textUi0 = cmDspSysAllocInst( h, "Text", "Value1", 1, str1 );
  2081. cmDspInst_t* textUi1 = cmDspSysAllocInst( h, "Text", "Value2", 1, str2 );
  2082. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  2083. goto errLabel;
  2084. cmDspSysInstallCb( h, textUi0, "val", rsrcWr, "rsrc1", NULL );
  2085. cmDspSysInstallCb( h, textUi1, "val", rsrcWr, "rsrc2", NULL );
  2086. errLabel:
  2087. return rc;
  2088. }
  2089. //------------------------------------------------------------------------------
  2090. //)
  2091. //( { label:cmDspPgm_1Up file_desc:"1Up example program." kw:[spgm] }
  2092. cmDspRC_t _cmDspSysPgm_1Up( cmDspSysH_t h, void** userPtrPtr )
  2093. {
  2094. cmDspRC_t rc;
  2095. unsigned chCnt = 3;
  2096. double maxIdx = chCnt - 1;
  2097. unsigned initIdx = 2;
  2098. cmDspInst_t* sel = cmDspSysAllocScalar( h, "Chan", 0.0, maxIdx, 1.0, 0.0 );
  2099. cmDspInst_t* up = cmDspSysAllocInst( h, "1Up", NULL, 2, chCnt, initIdx );
  2100. cmDspInst_t* pr0 = cmDspSysAllocInst( h, "Printer", NULL, 1, "0:" );
  2101. cmDspInst_t* pr1 = cmDspSysAllocInst( h, "Printer", NULL, 1, "1:" );
  2102. cmDspInst_t* pr2 = cmDspSysAllocInst( h, "Printer", NULL, 1, "2:" );
  2103. // check for allocation errors
  2104. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  2105. goto errLabel;
  2106. cmDspSysInstallCb( h, sel, "val", up, "sel",NULL);
  2107. cmDspSysInstallCb( h, up, "out-0", pr0, "in", NULL );
  2108. cmDspSysInstallCb( h, up, "out-1", pr1, "in", NULL );
  2109. cmDspSysInstallCb( h, up, "out-2", pr2, "in", NULL );
  2110. errLabel:
  2111. return rc;
  2112. }
  2113. //------------------------------------------------------------------------------
  2114. //)
  2115. //( { label:cmDspPgm_PortToSym file_desc:"PortToSym example program." kw:[spgm] }
  2116. cmDspRC_t _cmDspSysPgm_PortToSym( cmDspSysH_t h, void** userPtrPtr )
  2117. {
  2118. cmDspRC_t rc = kOkDspRC;
  2119. cmDspInst_t* btn0 = cmDspSysAllocButton( h, "Btn0", 0.0 );
  2120. cmDspInst_t* btn1 = cmDspSysAllocButton( h, "Btn1", 0.0 );
  2121. cmDspInst_t* btn2 = cmDspSysAllocButton( h, "Btn2", 0.0 );
  2122. cmDspInst_t* pts = cmDspSysAllocInst( h, "PortToSym", NULL, 3, "one", "two", "three");
  2123. cmDspInst_t* pr0 = cmDspSysAllocInst( h, "Printer", NULL, 1, "0:" );
  2124. cmDspInst_t* pr1 = cmDspSysAllocInst( h, "Printer", NULL, 1, "1:" );
  2125. // check for allocation errors
  2126. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  2127. goto errLabel;
  2128. cmDspSysInstallCb( h, btn0, "out", pts, "one",NULL);
  2129. cmDspSysInstallCb( h, btn1, "out", pts, "two",NULL);
  2130. cmDspSysInstallCb( h, btn2, "out", pts, "three",NULL);
  2131. cmDspSysInstallCb( h, btn0, "out", pr1, "in",NULL);
  2132. cmDspSysInstallCb( h, btn1, "out", pr1, "in",NULL);
  2133. cmDspSysInstallCb( h, btn2, "out", pr1, "in",NULL);
  2134. cmDspSysInstallCb( h, pts, "one", pr0, "in", NULL );
  2135. cmDspSysInstallCb( h, pts, "two", pr0, "in", NULL );
  2136. cmDspSysInstallCb( h, pts, "three", pr0, "in", NULL );
  2137. errLabel:
  2138. return rc;
  2139. }
  2140. //------------------------------------------------------------------------------
  2141. //)
  2142. //( { label:cmDspPgm_Line file_desc:"Line generator example program." kw:[spgm] }
  2143. cmDspRC_t _cmDspSysPgm_Line( cmDspSysH_t h, void** userPtrPtr )
  2144. {
  2145. cmDspRC_t rc = kOkDspRC;
  2146. cmDspInst_t* beg = cmDspSysAllocScalar( h, "beg", -10.0, 10.0, 1.0, 0.0 );
  2147. cmDspInst_t* end = cmDspSysAllocScalar( h, "end", -10.0, 10.0, 1.0, 1.0 );
  2148. cmDspInst_t* dur = cmDspSysAllocScalar( h, "dur", 0.0, 10000.0, 1.0, 0.0 );
  2149. cmDspInst_t* reset = cmDspSysAllocButton( h, "reset", 0.0 );
  2150. cmDspInst_t* line = cmDspSysAllocInst( h, "Line", NULL, 3, 0.0, 10.0, 1000.0 );
  2151. cmDspInst_t* mtr = cmDspSysAllocInst( h, "Meter", NULL, 3, -10.0, 10.0, 0.0 );
  2152. cmDspInst_t* pr1 = cmDspSysAllocInst( h, "Printer", NULL, 1, ">" );
  2153. // check for allocation errors
  2154. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  2155. goto errLabel;
  2156. cmDspSysInstallCb( h, beg, "val", line, "beg", NULL);
  2157. cmDspSysInstallCb( h, end, "val", line, "end", NULL);
  2158. cmDspSysInstallCb( h, dur, "val", line, "dur", NULL);
  2159. cmDspSysInstallCb( h, line, "out", mtr, "in", NULL );
  2160. cmDspSysInstallCb( h, reset, "sym", line, "cmd", NULL );
  2161. cmDspSysInstallCb( h, line, "out", pr1, "in", NULL );
  2162. errLabel:
  2163. return rc;
  2164. }
  2165. //------------------------------------------------------------------------------
  2166. //)
  2167. //( { label:cmDspPgm_Array file_desc:"Array and pitch converter example program." kw:[spgm] }
  2168. cmDspRC_t _cmDspSysPgm_Array( cmDspSysH_t h, void** userPtrPtr )
  2169. {
  2170. cmDspRC_t rc = kOkDspRC;
  2171. unsigned cnt = 0;
  2172. const cmChar_t* rsrcLabelStr = "test";
  2173. if( cmDspRsrcArrayCount( h, &cnt, rsrcLabelStr, NULL ) != kOkDspRC )
  2174. return cmErrMsg(&cmDspSysPgmCtx(h)->err,kPgmCfgFailDspRC,"The resource '%s' could not be read.",rsrcLabelStr);
  2175. cmDspInst_t* printBtn = cmDspSysAllocButton( h, "print", 0.0 );
  2176. cmDspInst_t* sendBtn = cmDspSysAllocButton( h, "send", 0.0 );
  2177. cmDspInst_t* cntBtn = cmDspSysAllocButton( h, "count", 0.0 );
  2178. cmDspInst_t* offsCtl = cmDspSysAllocScalar( h, "offset",0.0, 128.0, 1.0, 60.0 );
  2179. cmDspInst_t* array = cmDspSysAllocInst( h, "Array", NULL, 1, rsrcLabelStr );
  2180. cmDspInst_t** pcvt = cmDspSysAllocInstArray( h, cnt, "PitchCvt", NULL, NULL, 0 );
  2181. cmDspInst_t* printer = cmDspSysAllocInst( h, "Printer", NULL, 1, ">" );
  2182. cmDspSysInstallCb( h, printBtn, "sym", array, "cmd", NULL );
  2183. cmDspSysInstallCb( h, sendBtn, "sym", array, "cmd", NULL );
  2184. cmDspSysInstallCb( h, cntBtn, "sym", array, "cmd", NULL );
  2185. cmDspSysInstallCb11N1( h, offsCtl, "val", pcvt, "offs", cnt );
  2186. cmDspSysInstallCb1NN1( h, array, "out", pcvt, "midi", cnt );
  2187. cmDspSysInstallCbN111( h, pcvt, "midi", printer, "in", cnt );
  2188. cmDspSysInstallCb( h, array, "cnt", printer, "in", NULL );
  2189. return rc;
  2190. }
  2191. cmDspRC_t _cmDspSysPgm_SegLine( cmDspSysH_t h, void** userPtrPtr )
  2192. {
  2193. cmDspRC_t rc = kOkDspRC;
  2194. cmDspInst_t* btn = cmDspSysAllocButton( h, "Trig", 0.0 );
  2195. cmDspInst_t* sline = cmDspSysAllocInst( h, "SegLine", NULL, 1, "array" );
  2196. cmDspInst_t* printer = cmDspSysAllocInst( h, "Printer", NULL, 1, ">" );
  2197. // check for allocation errors
  2198. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  2199. goto errLabel;
  2200. cmDspSysInstallCb( h, btn, "sym", sline, "trig", NULL );
  2201. cmDspSysInstallCb( h, sline, "out", printer, "in", NULL );
  2202. errLabel:
  2203. return rc;
  2204. }
  2205. //------------------------------------------------------------------------------
  2206. //)
  2207. //( { label:cmDspPgm_AvailCh file_desc:"AvailCh and XFader example program." kw:[spgm] }
  2208. cmDspRC_t _cmDspSysPgm_AvailCh( cmDspSysH_t h, void** userPtrPtr )
  2209. {
  2210. double frqHz = 440.0;
  2211. unsigned xfadeChCnt = 2;
  2212. double xfadeMs = 250.0;
  2213. bool xfadeInitFl = false;
  2214. const char* fn = "/Users/kevin/media/audio/20110723-Kriesberg/Audio Files/Piano 3_01.wav";
  2215. cmDspInst_t* chk0 = cmDspSysAllocInst(h,"Button", "0", 2, kButtonDuiId, 0.0 );
  2216. cmDspInst_t* hz = cmDspSysAllocScalar( h, "hz",0.0, 10000.0, 0.01, 1.0 );
  2217. //cmDspInst_t* chk1 = cmDspSysAllocInst(h,"Button", "1", 2, kCheckDuiId, 0.0 );
  2218. cmDspInst_t* achp = cmDspSysAllocInst( h, "AvailCh", NULL, 1, xfadeChCnt );
  2219. cmDspInst_t* sphp = cmDspSysAllocInst( h, "Phasor", NULL, 2, cmDspSysSampleRate(h), frqHz );
  2220. cmDspInst_t* swtp = cmDspSysAllocInst( h, "WaveTable", NULL, 2, ((int)cmDspSysSampleRate(h)), 4);
  2221. cmDspInst_t* fphp = cmDspSysAllocInst( h, "Phasor", NULL, 1, cmDspSysSampleRate(h) );
  2222. cmDspInst_t* fwtp = cmDspSysAllocInst( h, "WaveTable", NULL, 5, ((int)cmDspSysSampleRate(h)), 1, fn, -1, 7000000 );
  2223. cmDspInst_t* fad0 = cmDspSysAllocInst( h, "Xfader", NULL, 3, xfadeChCnt, xfadeMs, xfadeInitFl );
  2224. cmDspInst_t* prp = cmDspSysAllocInst( h, "Printer", NULL, 1, "ch:" );
  2225. cmDspInst_t* prg0 = cmDspSysAllocInst( h, "Printer", NULL, 1, "g0:" );
  2226. cmDspInst_t* prg1 = cmDspSysAllocInst( h, "Printer", NULL, 1, "g1:" );
  2227. cmDspInst_t* ao0p = cmDspSysAllocInst(h,"AudioOut", NULL, 1, 0 );
  2228. cmDspInst_t* ao1p = cmDspSysAllocInst(h,"AudioOut", NULL, 1, 1 );
  2229. // phasor->sine->fad-0->aout
  2230. cmDspSysConnectAudio(h, sphp, "out", swtp, "phs" );
  2231. cmDspSysConnectAudio(h, swtp, "out", fad0, "in-0" );
  2232. cmDspSysConnectAudio(h, fad0, "out-0", ao0p, "in" );
  2233. // phasor->file->fad-1->aout
  2234. cmDspSysConnectAudio(h, fphp, "out", fwtp, "phs" );
  2235. cmDspSysConnectAudio(h, fwtp, "out", fad0, "in-1" );
  2236. cmDspSysConnectAudio(h, fad0, "out-1", ao1p, "in" );
  2237. //cmDspSysInstallCb(h, chk0, "out", fad0, "gate-0", NULL);
  2238. //cmDspSysInstallCb(h, chk1, "out", fad0, "gate-1", NULL);
  2239. cmDspSysInstallCb(h, chk0, "sym", achp, "trig", NULL); // btn->availCh.trig
  2240. cmDspSysInstallCb(h, achp, "ch", prp, "in", NULL); // availCh.ch -> printer
  2241. cmDspSysInstallCb(h, achp, "gate-0", fad0, "gate-0", NULL ); // availCh.gate->xfad.gate
  2242. cmDspSysInstallCb(h, fad0, "state-0", achp, "dis-0", NULL ); // xfad->state ->availCh.dis
  2243. cmDspSysInstallCb(h, achp, "gate-1", fad0, "gate-1", NULL );
  2244. cmDspSysInstallCb(h, fad0, "state-1", achp, "dis-1", NULL );
  2245. cmDspSysInstallCb(h, hz, "val", sphp, "mult", NULL );
  2246. cmDspSysInstallCb(h, achp, "gate-0", prg0, "in", NULL );
  2247. cmDspSysInstallCb(h, achp, "gate-1", prg1, "in", NULL );
  2248. return kOkDspRC;
  2249. }
  2250. //------------------------------------------------------------------------------
  2251. //)
  2252. //( { label:cmDspPgm_Goertzel file_desc:"Goertzel detector example program." kw:[spgm] }
  2253. cmDspRC_t _cmDspSysPgm_Goertzel( cmDspSysH_t h, void** userPtrPtr )
  2254. {
  2255. cmDspRC_t rc;
  2256. const unsigned chCnt = 8;
  2257. unsigned hopFact = 2;
  2258. double dfltHz = 18000.0;
  2259. unsigned sigGenMode = 2; // sine
  2260. double sigGenGain = 0.9;
  2261. double dfltMixGain = 1.0/chCnt;
  2262. double fcHzV[chCnt];
  2263. unsigned i;
  2264. for(i=0; i<chCnt; ++i)
  2265. fcHzV[i] = 18000.0 + (20000.0-18000.0) * i /chCnt;
  2266. cmDspInst_t* ain = cmDspSysAllocAudioIn( h, 0, 1.0);
  2267. cmDspInst_t* amtr = cmDspSysAllocInst( h, "AMeter", "In", 0 );
  2268. cmDspInst_t* goer = cmDspSysAllocInst( h, "Goertzel", NULL, 3, hopFact, chCnt, fcHzV );
  2269. cmDspSysNewColumn(h,0);
  2270. cmDspInst_t** mtrV = cmDspSysAllocInstArray(h, chCnt, "Meter", "Mtr", NULL, 3, 0.0, 0.0, 1.0 );
  2271. cmDspInst_t** sgV = cmDspSysAllocInstArray(h, chCnt, "SigGen", "SG", NULL, 2, dfltHz, sigGenMode, sigGenGain, 0 );
  2272. cmDspInst_t* mix = cmDspSysAllocInst( h, "AMix", NULL,1, chCnt );
  2273. cmDspInst_t* ao0 = cmDspSysAllocAudioOut( h, 0, 1.0);
  2274. cmDspInst_t* ao1 = cmDspSysAllocAudioOut( h, 0, 1.0);
  2275. cmDspSysNewColumn(h,0);
  2276. cmDspInst_t** hzV = cmDspSysAllocInstArray( h, chCnt, "Scalar", "Hz", NULL, 5, kNumberDuiId, 0.0, 22000.0, 100.0, dfltHz );
  2277. cmDspSysNewColumn(h,0);
  2278. cmDspInst_t** gnV = cmDspSysAllocInstArray( h, chCnt, "Scalar", "Gain", NULL, 5, kNumberDuiId, 0.0, 1.0, 0.01, dfltMixGain );
  2279. cmDspInst_t* igain = cmDspSysAllocScalar( h, "igain", 0.0, 3.0, 0.01, 1.0 );
  2280. cmDspInst_t* hop = cmDspSysAllocScalar( h, "hop", 0.0, 16.0, 1.0, 4.0 );
  2281. //cmDspInst_t* prnt = cmDspSysAllocInst( h,"Printer", NULL, 1, ">" );
  2282. // check for allocation errors
  2283. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  2284. goto errLabel;
  2285. cmDspSysConnectAudio(h,ain,"out", goer, "in" );
  2286. cmDspSysConnectAudio(h,ain,"out", amtr, "in" );
  2287. cmDspSysConnectAudioN11N(h,sgV, "out", mix, "in", chCnt );
  2288. cmDspSysConnectAudio(h,mix,"out", ao0, "in" );
  2289. cmDspSysConnectAudio(h,mix,"out", ao1, "in" );
  2290. cmDspSysInstallCb( h, igain, "val", ain, "gain", NULL);
  2291. cmDspSysInstallCbN1N1( h, hzV, "val", sgV, "hz", chCnt);
  2292. cmDspSysInstallCbN11N( h, hzV, "val", goer, "hz", chCnt );
  2293. cmDspSysInstallCbN11N( h, gnV, "val", mix, "gain", chCnt);
  2294. cmDspSysInstallCb1NN1( h, goer, "out", mtrV, "in", chCnt );
  2295. cmDspSysInstallCb( h, hop, "val", goer, "hop", NULL );
  2296. errLabel:
  2297. return rc;
  2298. }
  2299. //------------------------------------------------------------------------------
  2300. //)
  2301. //( { label:cmDspPgm_TakeSeqBldr file_desc:"Take sequence builder example program." kw:[spgm] }
  2302. cmDspRC_t _cmDspSysPgm_TakeSeqBldr( cmDspSysH_t h, void** userPtrPtr )
  2303. {
  2304. cmDspRC_t rc = kOkDspRC;
  2305. //const cmChar_t* tksbFn = "/User/kevin/src/cmkc/src/kc/data/takeSeqBldr0.js";
  2306. const cmChar_t* tksbFn = "/Users/kevin/src/cmkc/src/kc/data/takeSeqBldr_osx.js";
  2307. const cmChar_t* deviceName = "MOTU - Traveler mk3"; //"Fastlane";
  2308. const cmChar_t* portName = "MIDI Port"; // "Fastlane MIDI A";
  2309. //const cmChar_t* deviceName = "DKV-M4";
  2310. //const cmChar_t* portName = "DKV-M4 MIDI 1";
  2311. const cmChar_t* fn = cmFsMakeFn(cmFsUserDir(),tksbFn,NULL,NULL );
  2312. cmDspInst_t* tsb = cmDspSysAllocInst( h,"TakeSeqBldr", NULL, 1, tksbFn );
  2313. cmDspInst_t* tsr = cmDspSysAllocInst( h,"TakeSeqRend", NULL, 0 );
  2314. cmDspInst_t* nano = cmDspSysAllocInst( h,"NanoMap", NULL, 0 );
  2315. cmDspInst_t* mop = cmDspSysAllocInst( h,"MidiOut", NULL, 2, deviceName, portName);
  2316. cmDspSysNewPage(h,"Controls");
  2317. //cmDspInst_t* fnp = cmDspSysAllocInst(h,"Fname", NULL, 3, false,"JS Files (*.js)\tJS Files (*.{js})",fn);
  2318. cmDspInst_t* start = cmDspSysAllocInst( h,"Button", "start", 2, kButtonDuiId, 0.0 );
  2319. cmDspInst_t* stop = cmDspSysAllocInst( h,"Button", "stop", 2, kButtonDuiId, 0.0 );
  2320. cmDspInst_t* cont = cmDspSysAllocInst( h,"Button", "continue", 2, kButtonDuiId, 0.0 );
  2321. cmDspInst_t* prt = cmDspSysAllocInst( h, "Printer", NULL, 1, ">" );
  2322. // check for allocation errors
  2323. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  2324. goto errLabel;
  2325. cmDspSysInstallCb( h, tsb, "bldr", tsr, "bldr", NULL);
  2326. cmDspSysInstallCb( h, tsb, "refresh", tsr, "refresh", NULL );
  2327. cmDspSysInstallCb( h, tsb, "sel", tsr, "sel", NULL );
  2328. cmDspSysInstallCb( h, start, "sym", tsr, "cmd", NULL);
  2329. cmDspSysInstallCb( h, stop, "sym", tsr, "cmd", NULL);
  2330. cmDspSysInstallCb( h, cont, "sym", tsr, "cmd", NULL);
  2331. cmDspSysInstallCb( h, tsr, "d1", nano, "d1", NULL);
  2332. cmDspSysInstallCb( h, tsr, "d0", nano, "d0", NULL);
  2333. cmDspSysInstallCb( h, tsr, "status", nano, "status", NULL);
  2334. cmDspSysInstallCb( h, nano, "d1", mop, "d1", NULL);
  2335. cmDspSysInstallCb( h, nano, "d0", mop, "d0", NULL);
  2336. cmDspSysInstallCb( h, nano, "status", mop, "status", NULL);
  2337. //cmDspSysInstallCb( h, tsb, "sel", prt, "in", NULL );
  2338. cmDspSysInstallCb( h, tsb, "refresh", prt, "in", NULL);
  2339. errLabel:
  2340. cmFsFreeFn(fn);
  2341. return rc;
  2342. }
  2343. //------------------------------------------------------------------------------
  2344. //)
  2345. //( { label:cmDspPgm_TwoD file_desc:"Two dimensional controller example program." kw:[spgm] }
  2346. cmDspRC_t _cmDspSysPgm_TwoD( cmDspSysH_t h, void** userPtrPtr )
  2347. {
  2348. cmDspRC_t rc = kOkDspRC;
  2349. cmDspInst_t* twod = cmDspSysAllocInst(h,"twod", NULL, 0);
  2350. cmDspInst_t* aprt = cmDspSysAllocInst(h,"Printer",NULL, 1, "a: ");
  2351. cmDspInst_t* rprt = cmDspSysAllocInst(h,"Printer",NULL, 1, "r: ");
  2352. // check for allocation errors
  2353. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  2354. goto errLabel;
  2355. cmDspSysInstallCb(h, twod, "angle", aprt, "in", NULL );
  2356. cmDspSysInstallCb(h, twod, "radius", rprt, "in", NULL );
  2357. errLabel:
  2358. return rc;
  2359. }
  2360. //------------------------------------------------------------------------------
  2361. //)
  2362. //( { label:cmDspPgm_BinEnc file_desc:"HRTF binaural encoder example program." kw:[spgm] }
  2363. cmDspRC_t _cmDspSysPgm_BinEnc( cmDspSysH_t h, void** userPtrPtr )
  2364. {
  2365. cmDspRC_t rc = kOkDspRC;
  2366. double durMs = 10000.0;
  2367. double lineHz = 0.2;
  2368. double maxDurMs = 60000.0;
  2369. double azimBeg = 0.0;
  2370. double azimEnd = 360.0;
  2371. //const char* fn1 = "media/audio/sourcetone/Jazz/Ella & Louis - Under A Blanket Of Blue";
  2372. const char* fn0 = "temp/comhear/drw/monty.wav";
  2373. cmDspInst_t* twod = cmDspSysAllocInst( h, "twod", NULL, 0);
  2374. cmDspInst_t* php = cmDspSysAllocInst( h, "Phasor", NULL, 0 );
  2375. cmDspInst_t* wtp = cmDspSysAllocInst( h, "WaveTable", NULL, 2, ((int)cmDspSysSampleRate(h)), 1 );
  2376. cmDspInst_t* bep = cmDspSysAllocInst( h, "BinauralEnc",NULL, 1, 0);
  2377. cmDspInst_t* ao0p = cmDspSysAllocInst( h, "AudioOut", NULL, 1, 0 );
  2378. cmDspInst_t* ao1p = cmDspSysAllocInst( h, "AudioOut", NULL, 1, 1 );
  2379. cmDspSysNewPage(h,"Controls");
  2380. const cmChar_t* fn = cmFsMakeFn(cmFsUserDir(),fn0,NULL,NULL );
  2381. cmDspInst_t* fnp = cmDspSysAllocInst( h,"Fname", NULL, 3, false,"Audio Files (*.wav,*.aiff,*.aif)\tAudio Files (*.{wav,aiff,aif})",fn);
  2382. cmDspInst_t* beg = cmDspSysAllocScalar( h, "beg", 0.0, azimEnd, 1.0, azimBeg );
  2383. cmDspInst_t* end = cmDspSysAllocScalar( h, "end", 0.0, azimEnd, 1.0, azimEnd );
  2384. cmDspInst_t* dur = cmDspSysAllocScalar( h, "dur", 0.0, maxDurMs, 1.0, durMs );
  2385. cmDspInst_t* reset = cmDspSysAllocButton( h, "reset", 0.0 );
  2386. cmDspInst_t* azm = cmDspSysAllocScalar( h, "azimuth", azimBeg, azimEnd, 1.0, 0.0 );
  2387. cmDspInst_t* angle = cmDspSysAllocScalar( h, "angle", azimBeg, azimEnd, 1.0, 0.0 );
  2388. cmDspInst_t* mode = cmDspSysAllocScalar( h, "mode", 0.0, 1.0, 1.0, 0.0 );
  2389. cmDspInst_t* gain = cmDspSysAllocScalar( h, "gain", 0.0,10.0, 0.01, 1.0 );
  2390. cmDspInst_t* line = cmDspSysAllocInst( h, "Line", NULL, 3, azimBeg, azimEnd, durMs, lineHz );
  2391. cmDspInst_t* prt = cmDspSysAllocInst( h, "Printer", NULL, 1, ">" );
  2392. // check for allocation errors
  2393. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  2394. goto errLabel;
  2395. cmDspSysConnectAudio(h, php, "out", wtp, "phs" ); // phasor -> wave table
  2396. cmDspSysConnectAudio(h, wtp, "out", bep, "in" );
  2397. cmDspSysConnectAudio(h, bep, "out0", ao0p, "in" ); // wave table -> audio out
  2398. cmDspSysConnectAudio(h, bep, "out1", ao1p, "in" ); //
  2399. cmDspSysInstallCb( h, fnp, "out", wtp, "fn", NULL);
  2400. cmDspSysInstallCb( h, beg, "val", line, "beg", NULL);
  2401. cmDspSysInstallCb( h, end, "val", line, "end", NULL);
  2402. cmDspSysInstallCb( h, dur, "val", line, "dur", NULL);
  2403. cmDspSysInstallCb( h, reset,"sym", line, "cmd", NULL );
  2404. cmDspSysInstallCb( h, line, "out", azm, "val", NULL );
  2405. cmDspSysInstallCb( h, azm, "val", bep, "azim", NULL );
  2406. cmDspSysInstallCb( h, twod, "angle", angle,"val", NULL );
  2407. cmDspSysInstallCb( h, angle,"val", bep, "azim", NULL );
  2408. cmDspSysInstallCb( h, mode, "val", bep, "mode", NULL );
  2409. cmDspSysInstallCb( h, twod, "angle", prt, "in", NULL );
  2410. cmDspSysInstallCb( h, gain, "val", ao0p, "gain", NULL );
  2411. cmDspSysInstallCb( h, gain, "val", ao1p, "gain", NULL );
  2412. return kOkDspRC;
  2413. errLabel:
  2414. return rc;
  2415. }
  2416. //)
  2417. //(
  2418. _cmDspSysPgm_t _cmDspSysPgmArray[] =
  2419. {
  2420. { "reflect", _cmDspSysPgm_ReflectCalc, NULL, NULL },
  2421. { "tksblite", _cmDspSysPgm_TksbLite, NULL, NULL },
  2422. { "tksb", _cmDspSysPgm_Tksb, NULL, NULL },
  2423. { "time_line", _cmDspSysPgm_TimeLine, NULL, NULL },
  2424. { "time_line_lite",_cmDspSysPgm_TimeLineLite, NULL, NULL },
  2425. { "seq-bldr", _cmDspSysPgm_TakeSeqBldr, NULL, NULL },
  2426. { "multi-out", _cmDspSysPgm_MultiOut, NULL, NULL },
  2427. { "multi-in", _cmDspSysPgm_MultiIn, NULL, NULL },
  2428. { "goertzel", _cmDspSysPgm_Goertzel, NULL, NULL },
  2429. { "main", _cmDspSysPgm_Main, NULL, NULL },
  2430. { "array", _cmDspSysPgm_Array, NULL, NULL },
  2431. { "line", _cmDspSysPgm_Line, NULL, NULL },
  2432. { "1Up", _cmDspSysPgm_1Up, NULL, NULL },
  2433. { "PortToSym", _cmDspSysPgm_PortToSym, NULL, NULL },
  2434. { "preset", _cmDspSysPgm_Preset, NULL, NULL },
  2435. { "rsrcWr", _cmDspSysPgm_RsrcWr, NULL, NULL },
  2436. { "router", _cmDspSysPgm_Router, NULL, NULL },
  2437. { "1ofN", _cmDspSysPgm_1ofN, NULL, NULL },
  2438. { "NofM", _cmDspSysPgm_NofM, NULL, NULL },
  2439. { "whirl_net", _cmDspSysPgm_WhirlNet, NULL, NULL },
  2440. { "thunk_net", _cmDspSysPgm_ThunkNet, NULL, NULL },
  2441. { "seq", _cmDspSysPgm_Seq, NULL, NULL },
  2442. { "dist_ds", _cmDspSysPgm_DistDs, NULL, NULL },
  2443. { "bi_quad_eq", _cmDspSysPgm_BiQuadEq, NULL, NULL },
  2444. { "compressor", _cmDspSysPgm_Compressor, NULL, NULL },
  2445. { "adsr", _cmDspSysPgm_Adsr, NULL, NULL },
  2446. { "msg delay", _cmDspSysPgm_MsgDelay, NULL, NULL },
  2447. { "pickup rmod2", _cmDspSysPgm_RingMod2, NULL, NULL },
  2448. { "pickup rmod", _cmDspSysPgm_RingMod, NULL, NULL },
  2449. { "pickup tails", _cmDspSysPgm_NoiseTails, NULL, NULL },
  2450. { "tails_2", _cmDspSysPgm_NoiseTails2, NULL, NULL },
  2451. { "pickups", _cmDspSysPgm_Pickups0, NULL, NULL },
  2452. { "sync_recd", _cmDspSysPgm_SyncRecd, NULL, NULL },
  2453. { "midi_test", _cmDspSysPgm_Test_Midi, NULL, NULL },
  2454. { "midi_file", _cmDspSysPgm_MidiFilePlay, NULL, NULL },
  2455. { "2_thru", _cmDspSysPgm_Stereo_Through, NULL, NULL },
  2456. { "guitar", _cmDspSysPgmGuitar, NULL, NULL },
  2457. { "2_fx", _cmDspSysPgm_Stereo_Fx, NULL, NULL },
  2458. { "sine", _cmDspSysPgm_PlaySine, NULL, NULL },
  2459. { "file", _cmDspSysPgm_PlayFile, NULL, NULL },
  2460. { "gate_detect", _cmDspSysPgm_GateDetect, NULL, NULL },
  2461. { "record", _cmDspSysPgm_Record, NULL, NULL },
  2462. { "pitch_shift", _cmDspSysPgm_PitchShiftFile, NULL, NULL },
  2463. { "loop_recd", _cmDspSysPgm_LoopRecd, NULL, NULL },
  2464. { "ui_test", _cmDspSysPgm_UiTest, NULL, NULL },
  2465. { "xfade_test", _cmDspSysPgm_Xfade, NULL, NULL },
  2466. { "auto_gain", _cmDspSysPgm_AutoGain, NULL, NULL },
  2467. { "comb filt", _cmDspSysPgm_CombFilt, NULL, NULL },
  2468. { "scalar op", _cmDspSysPgm_ScalarOp, NULL, NULL },
  2469. { "seg_line", _cmDspSysPgm_SegLine, NULL, NULL },
  2470. { "avail_ch", _cmDspSysPgm_AvailCh, NULL, NULL },
  2471. { "two-d", _cmDspSysPgm_TwoD, NULL, NULL },
  2472. { "bin-enc", _cmDspSysPgm_BinEnc, NULL, NULL },
  2473. { NULL , NULL, NULL, NULL }
  2474. };
  2475. _cmDspSysPgm_t* _cmDspSysPgmArrayBase()
  2476. {
  2477. return _cmDspSysPgmArray;
  2478. }
  2479. //)