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Merge pull request #173 from stspdotname/master

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fix sound on platforms where 'unsigned long' is only 32 bits wide
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Autechre 2020-12-22 21:14:40 +01:00 committed by GitHub
commit 0af99f87ea
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1 changed files with 4 additions and 4 deletions
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libgambatte/src/sound.cpp
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@ -103,10 +103,10 @@ namespace gambatte
uint_least32_t *const buf = buffer_ + bufferPos_;
std::memset(buf, 0, cycles * sizeof(uint_least32_t));
ch1_.update(buf, (soChVol_[0] * soVol_ * 0x1999999A) >> 32, cycles);
ch2_.update(buf, (soChVol_[1] * soVol_ * 0x1999999A) >> 32, cycles);
ch3_.update(buf, (soChVol_[2] * soVol_ * 0x1999999A) >> 32, cycles);
ch4_.update(buf, (soChVol_[3] * soVol_ * 0x1999999A) >> 32, cycles);
ch1_.update(buf, (soChVol_[0] * soVol_ * 0x1999999AULL) >> 32, cycles);
ch2_.update(buf, (soChVol_[1] * soVol_ * 0x1999999AULL) >> 32, cycles);
ch3_.update(buf, (soChVol_[2] * soVol_ * 0x1999999AULL) >> 32, cycles);
ch4_.update(buf, (soChVol_[3] * soVol_ * 0x1999999AULL) >> 32, cycles);
}
void PSG::generateSamples(unsigned long const cycleCounter, bool const doubleSpeed)