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cmProc4.c : cmScMatcherMidiInput() now masks off the status byte channel

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bits and checks for non-zero velocity when looking for note-on messages.
This commit is contained in:
kevin 2013-11-03 13:42:40 -08:00
parent 87dd286b98
commit ab9f8c0caa
1 changed files with 8 additions and 5 deletions
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13
cmProc4.c
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@ -323,7 +323,7 @@ unsigned cmScFolExec( cmScFol* p, unsigned smpIdx, unsigned status, cmMidiByt
return ret_idx;
}
if( status != kNoteOnMdId )
if( (status&0xf0) != kNoteOnMdId )
return ret_idx;
++p->eventIdx;
@ -721,7 +721,7 @@ unsigned cmScTrkExec( cmScTrk* p, unsigned smpIdx, unsigned status, cmMidiByte_
//cmScFolExec(p->sfp, smpIdx, status, d0, d1);
if( status != kNoteOnMdId )
if( (status&0xf0) != kNoteOnMdId )
return cmInvalidIdx;
if( p->curLocIdx == cmInvalidIdx )
@ -2018,12 +2018,15 @@ cmRC_t cmScMatcherReset( cmScMatcher* p, unsigned scLocIdx )
bool cmScMatcherInputMidi( cmScMatcher* p, unsigned smpIdx, unsigned status, cmMidiByte_t d0, cmMidiByte_t d1 )
{
if( status != kNoteOnMdId )
if( (status&0xf0) != kNoteOnMdId)
return false;
if( d1 == 0 )
return false;
unsigned mi = p->mn-1;
//printf("%3i %5.2f %4s\n",p->mni,(double)smpIdx/p->srate,cmMidiToSciPitch(d0,NULL,0));
//printf("%3i %4s\n",p->mni,cmMidiToSciPitch(d0,NULL,0));
// shift the new MIDI event onto the end of the MIDI buffer
memmove(p->midiBuf, p->midiBuf+1, sizeof(cmScMatchMidi_t)*mi);
@ -3209,7 +3212,7 @@ cmRC_t cmScAlignScanToTimeLineEvent( cmScMatcher* p, cmTlH_t tlH, cmTlObj_t* top
break;
// if the time line MIDI msg a note-on
if( mep->msg->status == kNoteOnMdId )
if( (mep->msg->status&0xf0) == kNoteOnMdId )
{
rc = cmScMatcherExec(p, mep->obj.seqSmpIdx, mep->msg->status, mep->msg->u.chMsgPtr->d0, mep->msg->u.chMsgPtr->d1, NULL );