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MooingLemur 2023-08-11 01:31:53 -07:00
parent 2365321d46
commit 94383fae63
1 changed files with 1 additions and 0 deletions
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src/engine/zsmOps.cpp
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@ -115,6 +115,7 @@ SafeWriter* DivEngine::saveZSM(unsigned int zsmrate, bool loop) {
// displaying the entire song held in pitch bend. // displaying the entire song held in pitch bend.
// Tunings offsets that exceed a half semitone // Tunings offsets that exceed a half semitone
// will simply be represented in a different key // will simply be represented in a different key
// by nature of overflowing the signed char value
signed char tuningoffset=(signed char)(round(3072*(log(song.tuning/440.0)/log(2))))&0xff; signed char tuningoffset=(signed char)(round(3072*(log(song.tuning/440.0)/log(2))))&0xff;
zsm.writeSync(0x01,tuningoffset); zsm.writeSync(0x01,tuningoffset);