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Shift << 3 in sasAudio

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raven02
2013-03-12 21:21:10 +08:00
parent 1b5dce5c93
commit 19599a27d2
1 changed files with 4 additions and 4 deletions
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Core/HW/SasAudio.cpp
+4 -4
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@@ -313,10 +313,10 @@ void SasInstance::Mix(u32 outAddr) {
// We mix into this 32-bit temp buffer and clip in a second loop
// Ideally, the shift right should be there too but for now I'm concerned about
// not overflowing.
mixBuffer[i * 2] += sample * voice.volumeLeft >> 15;
mixBuffer[i * 2 + 1] += sample * voice.volumeRight >> 15;
sendBuffer[i * 2] += sample * voice.volumeLeftSend >> 15;
sendBuffer[i * 2 + 1] += sample * voice.volumeRightSend >> 15;
mixBuffer[i * 2] += sample * voice.volumeLeft >> 12;
mixBuffer[i * 2 + 1] += sample * voice.volumeRight >> 12;
sendBuffer[i * 2] += sample * voice.volumeLeftSend >> 12;
sendBuffer[i * 2 + 1] += sample * voice.volumeRightSend >> 12;
voice.envelope.Step();
}
voice.sampleFrac = sampleFrac;