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。

cmDspPgmKr.c 9.9KB

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  1. #include "cmPrefix.h"
  2. #include "cmGlobal.h"
  3. #include "cmFloatTypes.h"
  4. #include "cmRpt.h"
  5. #include "cmErr.h"
  6. #include "cmCtx.h"
  7. #include "cmMem.h"
  8. #include "cmMallocDebug.h"
  9. #include "cmLinkedHeap.h"
  10. #include "cmText.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 "cmAudioSys.h"
  21. #include "cmProcObj.h"
  22. #include "cmDspCtx.h"
  23. #include "cmDspClass.h"
  24. #include "cmDspSys.h"
  25. #include "cmDspPgm.h"
  26. #include "cmAudioFile.h"
  27. #include "cmProcObj.h"
  28. #include "cmProc.h"
  29. #include "cmProc3.h"
  30. #include "cmVectOpsTemplateMain.h"
  31. #include "cmVectOps.h"
  32. typedef struct
  33. {
  34. const cmChar_t* tlFn;
  35. const cmChar_t* audPath;
  36. const cmChar_t* scFn;
  37. const cmChar_t* modFn;
  38. } krRsrc_t;
  39. cmDspRC_t krLoadRsrc(cmDspSysH_t h, cmErr_t* err, krRsrc_t* r)
  40. {
  41. cmDspRC_t rc;
  42. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  43. return rc;
  44. cmDspRsrcString(h,&r->tlFn, "timeLineFn", NULL);
  45. cmDspRsrcString(h,&r->audPath,"tlAudioFilePath", NULL);
  46. cmDspRsrcString(h,&r->scFn, "scoreFn", NULL);
  47. cmDspRsrcString(h,&r->modFn, "modFn", NULL);
  48. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  49. cmErrMsg(err,rc,"A KR DSP resource load failed.");
  50. return rc;
  51. }
  52. cmDspRC_t _cmDspSysPgm_TimeLine(cmDspSysH_t h, void** userPtrPtr )
  53. {
  54. cmDspRC_t rc = kOkDspRC;
  55. cmCtx_t* cmCtx = cmDspSysPgmCtx(h);
  56. cmErr_t err;
  57. krRsrc_t r;
  58. unsigned wtLoopCnt = 1; // 1=play once (-1=loop forever)
  59. unsigned wtInitMode = 0; // initial wt mode is 'silence'
  60. unsigned wtSmpCnt = floor(cmDspSysSampleRate(h)); // wt length == srate
  61. int krWndSmpCnt = 2048;
  62. int krHopFact = 4;
  63. memset(&r,0,sizeof(r));
  64. cmErrSetup(&err,&cmCtx->rpt,"Kr Timeline");
  65. if( krLoadRsrc(h,&err,&r) != kOkDspRC )
  66. return rc;
  67. cmDspInst_t* tlp = cmDspSysAllocInst(h,"TimeLine", "tl", 2, r.tlFn, r.audPath );
  68. cmDspInst_t* scp = cmDspSysAllocInst(h,"Score", "sc", 1, r.scFn );
  69. cmDspInst_t* php = cmDspSysAllocInst(h,"Phasor", NULL, 1, cmDspSysSampleRate(h) );
  70. cmDspInst_t* wtp = cmDspSysAllocInst(h,"WaveTable", NULL, 4, wtSmpCnt, wtInitMode, NULL, wtLoopCnt );
  71. cmDspInst_t* pts = cmDspSysAllocInst(h,"PortToSym", NULL, 2, "on", "off" );
  72. cmDspInst_t* mfp = cmDspSysAllocInst(h,"MidiFilePlay",NULL, 0 );
  73. cmDspInst_t* sfp = cmDspSysAllocInst(h,"ScFol", NULL, 1, r.scFn );
  74. cmDspInst_t* kr0p = cmDspSysAllocInst(h,"Kr", NULL, 2, krWndSmpCnt, krHopFact );
  75. cmDspInst_t* kr1p = cmDspSysAllocInst(h,"Kr", NULL, 2, krWndSmpCnt, krHopFact );
  76. cmDspInst_t* ao0p = cmDspSysAllocInst(h,"AudioOut", NULL, 1, 0 );
  77. cmDspInst_t* ao1p = cmDspSysAllocInst(h,"AudioOut", NULL, 1, 1 );
  78. cmDspSysNewPage(h,"Controls");
  79. cmDspInst_t* onb = cmDspSysAllocInst(h,"Button", "start", 2, kButtonDuiId, 1.0 );
  80. cmDspInst_t* offb = cmDspSysAllocInst(h,"Button", "stop", 2, kButtonDuiId, 1.0 );
  81. cmDspInst_t* prtb = cmDspSysAllocInst(h,"Button", "print", 2, kButtonDuiId, 1.0 );
  82. cmDspInst_t* qtb = cmDspSysAllocInst(h,"Button", "quiet", 2, kButtonDuiId, 1.0 );
  83. cmDspInst_t* prp = cmDspSysAllocInst(h,"Printer", NULL, 1, ">" );
  84. cmDspInst_t* prd = cmDspSysAllocInst(h,"Printer", NULL, 1, "DYN:" );
  85. cmDspInst_t* pre = cmDspSysAllocInst(h,"Printer", NULL, 1, "EVEN:" );
  86. cmDspInst_t* prt = cmDspSysAllocInst(h,"Printer", NULL, 1, "TEMPO:");
  87. //cmDspInst_t* prv = cmDspSysAllocInst(h,"Printer", NULL, 1, "Value:");
  88. cmDspSysNewColumn(h,0);
  89. cmDspInst_t* md0p = cmDspSysAllocInst(h,"Scalar", "Mode", 5, kNumberDuiId, 0.0, 4.0, 1.0, 1.0);
  90. cmDspInst_t* ws0p = cmDspSysAllocInst(h,"MsgList","wndSmpCnt", 3, "wndSmpCnt", NULL, 2);
  91. cmDspInst_t* hf0p = cmDspSysAllocInst(h,"MsgList","hopFact", 3, "hopFact", NULL, 2);
  92. cmDspInst_t* th0p = cmDspSysAllocInst(h,"Scalar", "threshold", 5, kNumberDuiId, 0.0, 100.0, 1.0, 60.0 );
  93. cmDspInst_t* us0p = cmDspSysAllocInst(h,"Scalar", "upr slope", 5, kNumberDuiId, 0.0, 10.0, 0.01, 0.0 );
  94. cmDspInst_t* ls0p = cmDspSysAllocInst(h,"Scalar", "lwr slope", 5, kNumberDuiId, 0.3, 10.0, 0.01, 2.0 );
  95. cmDspInst_t* of0p = cmDspSysAllocInst(h,"Scalar", "offset", 5, kNumberDuiId, 0.0, 100.0, 0.01, 30.0 );
  96. cmDspInst_t* iv0p = cmDspSysAllocInst(h,"Scalar", "invert", 5, kNumberDuiId, 0.0, 1.0, 1.0, 0.0 );
  97. cmDspSysNewColumn(h,0);
  98. //cmDspInst_t* al1p = cmDspSysAllocInst(h,"MsgList","audFiles", 2, "audFiles",NULL);
  99. //cmDspInst_t* fl1p = cmDspSysAllocInst(h,"MsgList","audFrags1", 2, "audFrags",NULL);
  100. //cmDspInst_t* fn1p = cmDspSysAllocInst(h,"Sprintf","filename", 1, "%s/%s_%02i.wav");
  101. cmDspInst_t* md1p = cmDspSysAllocInst(h,"Scalar", "Mode1", 5, kNumberDuiId, 0.0, 4.0, 1.0, 1.0);
  102. cmDspInst_t* ws1p = cmDspSysAllocInst(h,"MsgList","wndSmpCnt1", 3, "wndSmpCnt", NULL, 2);
  103. cmDspInst_t* hf1p = cmDspSysAllocInst(h,"MsgList","hopFact1", 3, "hopFact", NULL, 2);
  104. cmDspInst_t* th1p = cmDspSysAllocInst(h,"Scalar", "threshold1", 5, kNumberDuiId, 0.0, 100.0, 1.0, 60.0 );
  105. cmDspInst_t* us1p = cmDspSysAllocInst(h,"Scalar", "upr slope1", 5, kNumberDuiId, 0.0, 10.0, 0.01, 0.0 );
  106. cmDspInst_t* ls1p = cmDspSysAllocInst(h,"Scalar", "lwr slope1", 5, kNumberDuiId, 0.3, 10.0, 0.01, 2.0 );
  107. cmDspInst_t* of1p = cmDspSysAllocInst(h,"Scalar", "offset1", 5, kNumberDuiId, 0.0, 100.0, 0.01, 30.0 );
  108. cmDspInst_t* iv1p = cmDspSysAllocInst(h,"Scalar", "invert1", 5, kNumberDuiId, 0.0, 1.0, 1.0, 0.0 );
  109. if((rc = cmDspSysLastRC(h)) != kOkDspRC )
  110. return rc;
  111. // phasor->wt->aout
  112. cmDspSysConnectAudio(h, php, "out", wtp, "phs" ); // phs -> wt
  113. //cmDspSysConnectAudio(h, wtp, "out", kr0p, "in" ); // wt->kr
  114. //cmDspSysConnectAudio(h, wtp, "out", kr1p, "in" );
  115. //cmDspSysConnectAudio(h, kr0p, "out", ao0p, "in"); // kr->aout- 0
  116. //cmDspSysConnectAudio(h, kr1p, "out", ao1p, "in");
  117. cmDspSysConnectAudio(h, wtp, "out", ao0p, "in" ); // wt -> aout0
  118. cmDspSysConnectAudio(h, wtp, "out", ao1p, "in" ); // wt -> aout1
  119. cmDspSysInstallCb( h, wtp, "fidx",tlp, "curs", NULL);
  120. // start connections
  121. cmDspSysInstallCb(h, onb, "sym", tlp, "reset", NULL );
  122. cmDspSysInstallCb(h, onb, "sym", scp, "send", NULL );
  123. cmDspSysInstallCb(h, onb, "sym", mfp, "sel", NULL );
  124. cmDspSysInstallCb(h, onb, "sym", pts, "on", NULL );
  125. cmDspSysInstallCb(h, pts, "on", wtp, "cmd", NULL );
  126. // stop connections
  127. cmDspSysInstallCb(h, wtp, "done",offb,"in", NULL ); // 'done' from WT simulates pressing Stop btn.
  128. cmDspSysInstallCb(h, tlp, "mfn", pts, "off", NULL ); // Prevents WT start on new audio file from TL.
  129. cmDspSysInstallCb(h, offb, "sym", mfp, "sel", NULL );
  130. cmDspSysInstallCb(h, offb, "sym", pts, "off", NULL );
  131. cmDspSysInstallCb(h, pts, "off", wtp, "cmd", NULL );
  132. // time-line to wave-table selection
  133. cmDspSysInstallCb(h, tlp, "absi", wtp, "beg", NULL );
  134. cmDspSysInstallCb(h, tlp, "aesi", wtp, "end", NULL );
  135. cmDspSysInstallCb(h, tlp, "afn", wtp, "fn", NULL );
  136. // time-line to MIDI file player selection
  137. cmDspSysInstallCb(h, tlp, "mbsi", mfp, "bsi", NULL );
  138. cmDspSysInstallCb(h, tlp, "mesi", mfp, "esi", NULL );
  139. cmDspSysInstallCb(h, tlp, "mfn", mfp, "fn", NULL );
  140. // score to score follower - to set initial search location
  141. cmDspSysInstallCb(h, scp, "sel", sfp, "index", NULL );
  142. // MIDI file player to score-follower and score - the order of connections is the same
  143. // as the msg transmision order from MFP
  144. //cmDspSysInstallCb(h, mfp, "smpidx", scp, "smpidx", NULL );
  145. cmDspSysInstallCb(h, mfp, "smpidx", sfp, "smpidx", NULL );
  146. //cmDspSysInstallCb(h, mfp, "d1", scp, "d1", NULL );
  147. cmDspSysInstallCb(h, mfp, "d1", sfp, "d1", NULL );
  148. //cmDspSysInstallCb(h, mfp, "d0", scp, "d0", NULL );
  149. cmDspSysInstallCb(h, mfp, "d0", sfp, "d0", NULL );
  150. //cmDspSysInstallCb(h, mfp, "status", scp, "status", NULL );
  151. cmDspSysInstallCb(h, mfp, "status", sfp, "status", NULL );
  152. // score follower to score
  153. //cmDspSysInstallCb(h, sfp, "out", modp, "index", NULL );
  154. cmDspSysInstallCb(h, ws0p, "out", kr0p, "wndn", NULL ); // wndSmpCnt->kr
  155. cmDspSysInstallCb(h, hf0p, "out", kr0p, "hopf", NULL ); // hopFact->kr
  156. cmDspSysInstallCb(h, md0p, "val", kr0p, "mode", NULL ); // mode->kr
  157. cmDspSysInstallCb(h, th0p, "val", kr0p, "thrh", NULL ); // thresh->kr
  158. cmDspSysInstallCb(h, ls0p, "val", kr0p, "lwrs", NULL ); // lwrSlope->kr
  159. cmDspSysInstallCb(h, us0p, "val", kr0p, "uprs", NULL ); // uprSlope->kr
  160. cmDspSysInstallCb(h, of0p, "val", kr0p, "offs", NULL ); // offset->kr
  161. cmDspSysInstallCb(h, iv0p, "val", kr0p, "invt", NULL ); // invert->kr
  162. cmDspSysInstallCb(h, ws1p, "out", kr1p, "wndn", NULL ); // wndSmpCnt->kr
  163. cmDspSysInstallCb(h, hf1p, "out", kr1p, "hopf", NULL ); // hopFact->kr
  164. cmDspSysInstallCb(h, md1p, "val", kr1p, "mode", NULL ); // mode->kr
  165. cmDspSysInstallCb(h, th1p, "val", kr1p, "thrh", NULL ); // thresh->kr
  166. cmDspSysInstallCb(h, ls1p, "val", kr1p, "lwrs", NULL ); // lwrSlope->kr
  167. cmDspSysInstallCb(h, us1p, "val", kr1p, "uprs", NULL ); // uprSlope->kr
  168. cmDspSysInstallCb(h, of1p, "val", kr1p, "offs", NULL ); // offset->kr
  169. cmDspSysInstallCb(h, iv1p, "val", kr1p, "invt", NULL ); // invert->kr
  170. // Printer connections
  171. cmDspSysInstallCb(h, tlp, "afn", prp, "in", NULL );
  172. cmDspSysInstallCb(h, tlp, "mfn", prp, "in", NULL );
  173. cmDspSysInstallCb(h, tlp, "sel", prp, "in", NULL );
  174. cmDspSysInstallCb(h, sfp, "out", prp, "in", NULL );
  175. cmDspSysInstallCb(h, sfp, "even", pre, "in", NULL );
  176. cmDspSysInstallCb(h, sfp, "dyn", prd, "in", NULL );
  177. cmDspSysInstallCb(h, sfp, "tempo",prt, "in", NULL );
  178. //cmDspSysInstallCb(h, modp,"v0", prv, "in", NULL );
  179. //cmDspSysInstallCb(h, modp,"v1", prv, "in", NULL );
  180. //cmDspSysInstallCb(h, modp,"v2", prv, "in", NULL );
  181. cmDspSysInstallCb(h, prtb, "sym", sfp, "cmd", NULL );
  182. cmDspSysInstallCb(h, qtb, "sym", sfp, "cmd", NULL );
  183. return rc;
  184. }