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bug fix

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This commit is contained in:
Wong Cho Ching
2014-01-29 23:46:50 +08:00
parent 575494361b
commit 20eb81c955
1 changed files with 5 additions and 4 deletions
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9
plugins/sfxr/sfxr.cpp
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@@ -48,6 +48,7 @@ float frnd(float range)
#include "templates.h"
#include "tooltip.h"
#include "song.h"
#include "midi.h"
#include "embed.cpp"
@@ -157,7 +158,7 @@ void SfxrSynth::resetSample( bool restart )
#include <stdio.h>
void SfxrSynth::update( sampleFrame * buffer, const fpp_t frameNum )
{
for(int i=0;i<frameNum;i++)
@@ -450,7 +451,7 @@ QString sfxrInstrument::nodeName() const
void sfxrInstrument::playNote( notePlayHandle * _n, sampleFrame * _working_buffer )
{
fpp_t frameNum = _n->framesLeftForCurrentPeriod();
if ( _n->totalFramesPlayed() == 0 )
if ( _n->totalFramesPlayed() == 0 || _n->m_pluginData == NULL )
{
_n->m_pluginData = new SfxrSynth( this );
}
@@ -467,7 +468,7 @@ void sfxrInstrument::playNote( notePlayHandle * _n, sampleFrame * _working_buffe
{
for( ch_cnt_t j=0; j<DEFAULT_CHANNELS; j++ )
{
_working_buffer[i][j] = pitchedBuffer[(int)(((double)pitchedFrameNum/frameNum)*i)][j];
_working_buffer[i][j] = pitchedBuffer[i*pitchedFrameNum/frameNum][j];
}
}
@@ -1062,7 +1063,7 @@ void sfxrInstrumentView::previewSound()
{
sfxrInstrument * s = castModel<sfxrInstrument>();
InstrumentTrack * it = s->m_instrumentTrack;
it->processInEvent( midiEvent( MidiNoteOff, 0, it->baseNoteModel()->value(), 0 ), midiTime() );
it->silenceAllNotes();
it->processInEvent( midiEvent( MidiNoteOn, 0, it->baseNoteModel()->value(), MidiMaxVelocity ), midiTime() );
}