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cmDspPgm.c : Added _cmDspSysPgm_MultiOut() and _cmDspSysPgm_MultiIn().

master
kpl_harpo 10 anni fa
parent
commit
d0c6741b65
1 ha cambiato i file con 102 aggiunte e 0 eliminazioni
  1. 102
    0
      dsp/cmDspPgm.c

+ 102
- 0
dsp/cmDspPgm.c Vedi File

@@ -291,6 +291,98 @@ cmDspRC_t _cmDspSysPgm_PlayFile( cmDspSysH_t h, void** userPtrPtr )
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 }
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+cmDspRC_t _cmDspSysPgm_MultiOut( cmDspSysH_t h, void** userPtrPtr )
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+{
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+  cmDspRC_t    rc           = kOkDspRC;
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+  double       frqHz        = 440.0;
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+  unsigned     chCnt        = 8;
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+  unsigned     oneOfN_chCnt = 2;
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+  double       offs         = 34612504;
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+  cmDspInst_t* aout[chCnt];
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+  unsigned     i;
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+
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+  const char*     fn0   = "media/audio/20110723-Kriesberg/Audio Files/Piano 3_23.wav";
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+  const cmChar_t* fn    = cmFsMakeFn(cmFsUserDir(),fn0,NULL,NULL );
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+
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+  cmDspInst_t* f_phs = cmDspSysAllocInst(h,"Phasor",   NULL,  0 );
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+  cmDspInst_t* f_wt  = cmDspSysAllocInst(h,"WaveTable",NULL,  2, ((int)cmDspSysSampleRate(h)), 1 );
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+  cmDspInst_t* f_mtr = cmDspSysAllocInst(h,"AMeter",    "File Out",  0);
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+
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+  cmDspInst_t* f_rew = cmDspSysAllocInst(h,"Button", "Rewind",  2, kButtonDuiId, 1.0 );
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+  cmDspInst_t* f_pts = cmDspSysAllocInst(h,"PortToSym", NULL, 1, "on" );
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+  cmDspInst_t* f_beg = cmDspSysAllocInst(h,"Scalar", "File Begin",  5, kNumberDuiId, 0.0,  cmDspSysSampleRate(h)*6000.0, 1.0,  offs);
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+  cmDspInst_t* f_nam = cmDspSysAllocInst(h,"Fname",    NULL,  3, false,"Audio Files (*.wav,*.aiff,*.aif)\tAudio Files (*.{wav,aiff,aif})",fn);
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+
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+
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+  cmDspInst_t* s_phs = cmDspSysAllocInst(h,"Phasor",    NULL,   2, cmDspSysSampleRate(h), frqHz );
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+  cmDspInst_t* s_wt  = cmDspSysAllocInst(h,"WaveTable", NULL,   2, ((int)cmDspSysSampleRate(h)), 4);
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+  cmDspInst_t* s_mtr = cmDspSysAllocInst(h,"AMeter",    "Tone Out",  0);
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+
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+  cmDspInst_t* swtch = cmDspSysAllocInst(h,"1ofN",      NULL,   2, oneOfN_chCnt, 0 );
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+
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+  for(i=0; i<chCnt; ++i)
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+    aout[i] = cmDspSysAllocInst(h,"AudioOut",NULL,   1, i );
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+
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+  cmDspInst_t*  chck = cmDspSysAllocInst(h,"Checkbox", "Source", 5, "Tone","file","tone", 0.0, 1.0);
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+  cmDspInst_t** vol  = cmDspSysAllocInstArray(h,chCnt,"Scalar", "Gain", NULL, 5, kNumberDuiId, 0.0,  10.0, 0.01,  0.0 );
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+
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+  // check for allocation errors
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+  if((rc = cmDspSysLastRC(h)) != kOkDspRC )
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+    goto errLabel;
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+
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+  cmDspSysConnectAudio(     h, s_phs, "out",  s_wt,  "phs" );          // sine phasor -> wave table
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+  cmDspSysConnectAudio(     h, s_wt,  "out",  s_mtr, "in" );           // sine wave table -> meter
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+  cmDspSysConnectAudio(     h, s_wt,  "out",  swtch, "a-in-1");
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+
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+  cmDspSysConnectAudio(     h, f_phs, "out", f_wt,  "phs" );          // file phasor -> wave table
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+  cmDspSysConnectAudio(     h, f_wt, "out",  f_mtr, "in" );           // file wave table -> meter
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+  cmDspSysConnectAudio(     h, f_wt, "out",  swtch, "a-in-0");
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+
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+  cmDspSysConnectAudio11N1( h, swtch, "a-out", aout, "in",   chCnt );
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+  cmDspSysInstallCbN1N1(    h, vol,   "val",   aout, "gain", chCnt );
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+
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+  cmDspSysInstallCb( h, chck,  "out", swtch, "chidx", NULL );
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+  cmDspSysInstallCb( h, f_nam, "out", f_wt,  "fn",    NULL );    
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+  cmDspSysInstallCb( h, f_beg, "val", f_wt,  "beg",   NULL ); 
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+  cmDspSysInstallCb( h, f_rew, "out", f_pts, "on",    NULL );
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+  cmDspSysInstallCb( h, f_pts, "on",  f_beg, "send",  NULL );
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+  cmDspSysInstallCb( h, f_pts, "on",  f_nam, "send",  NULL );
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+  cmDspSysInstallCb( h, f_pts, "on",  f_wt,  "cmd",   NULL );
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+
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+ errLabel:
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+  return rc;
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+}
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+
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+cmDspRC_t _cmDspSysPgm_MultiIn(cmDspSysH_t h, void** userPtrPtr)
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+{
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+  int          chCnt = 8;
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+  cmDspInst_t* a[chCnt];
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+  int i;
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+  for(i=0; i<chCnt; ++i)
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+    a[i]   = cmDspSysAllocInst( h, "AudioIn", NULL,  1, i );
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+  
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+  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 );   
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+  cmDspInst_t* afp   = cmDspSysAllocInst( h, "AudioFileOut", NULL, 2,"/home/kevin/temp/at/test_in.aif",1);
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+  cmDspInst_t* aop   = cmDspSysAllocInst( h, "AudioOut",     NULL, 1, 0 );
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+
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+  // AudioFileOut needs an open message to create the output file
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+  cmDspInst_t* btn   = cmDspSysAllocInst( h, "Button",      "open",  2, kButtonDuiId, 1.0 );
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+  cmDspSysAssignInstAttrSymbolStr(h, btn, "_reset" );
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+  cmDspInst_t* pts = cmDspSysAllocInst(h,"PortToSym", NULL, 1, "open" );
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+
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+
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+  cmDspSysConnectAudioN11N(h, a,   "out", mxp, "in", chCnt );
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+  cmDspSysConnectAudio(    h, mxp, "out", afp,  "in0" );
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+  cmDspSysConnectAudio(    h, mxp, "out", aop,  "in" );
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+
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+  cmDspSysInstallCb( h, btn, "sym",  pts, "open", NULL );
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+  cmDspSysInstallCb( h, pts, "open", afp, "sel",  NULL );
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+
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+  
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+  return kOkDspRC;
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+}
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+
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+
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 cmDspRC_t _cmDspSysPgm_GateDetect( cmDspSysH_t h, void** userPtrPtr )
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 {
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   bool            useBuiltInFl = true;
@@ -345,6 +437,11 @@ cmDspRC_t _cmDspSysPgm_Record(cmDspSysH_t h, void** userPtrPtr)
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   cmDspInst_t* txp   = cmDspSysAllocInst( h, "TextFile",     NULL,       2, 1, "/home/kevin/temp/gate_detect.txt");
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   cmDspInst_t* chp   = cmDspSysAllocInst( h, "Scalar",       "Channel",  5, kNumberDuiId, 0.0,  7.0, 1.0,  0.0);
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+  // AudioFileOut needs an open message to create the output file
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+  cmDspInst_t* btn   = cmDspSysAllocInst( h, "Button",      "open",  2, kButtonDuiId, 1.0 );
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+  cmDspSysAssignInstAttrSymbolStr(h, btn, "_reset" );
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+  cmDspInst_t* pts = cmDspSysAllocInst(h,"PortToSym", NULL, 1, "open" );
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+
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   for(i=0; i<chCnt; ++i)
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   {
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     cmChar_t lbl[15];
@@ -357,6 +454,9 @@ cmDspRC_t _cmDspSysPgm_Record(cmDspSysH_t h, void** userPtrPtr)
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   cmDspSysInstallCb(h, chp, "out", txp, "in-0", NULL);
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+  cmDspSysInstallCb( h, btn, "sym",  pts, "open", NULL );
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+  cmDspSysInstallCb( h, pts, "open", afp, "sel",  NULL );
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+
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   return kOkDspRC;
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 }
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@@ -2565,6 +2665,8 @@ cmDspRC_t _cmDspSysPgm_Goertzel( cmDspSysH_t h, void** userPtrPtr )
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 _cmDspSysPgm_t _cmDspSysPgmArray[] = 
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 {
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   { "time_line",     _cmDspSysPgm_TimeLine,     NULL, NULL },
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+  { "multi-out",     _cmDspSysPgm_MultiOut,     NULL, NULL },
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+  { "multi-in",      _cmDspSysPgm_MultiIn,     NULL, NULL },
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   { "goertzel",      _cmDspSysPgm_Goertzel,     NULL, NULL },
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   { "kr_live",       _cmDspSysPgm_KrLive,       NULL, NULL },
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   { "main",          _cmDspSysPgm_Main,         NULL, NULL },

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