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fix ZWW intro music crackling with DSPHLE

This commit is contained in:
nitsuja 2011-12-19 21:52:47 -08:00
parent 3006d0696c
commit 33f0f9fd9f
1 changed files with 3 additions and 6 deletions
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9
Source/Core/Core/Src/HW/DSPHLE/UCodes/UCode_Zelda_Voice.cpp
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@ -426,18 +426,15 @@ void CUCode_Zelda::RenderVoice_Raw(ZeldaVoicePB &PB, s16 *_Buffer, int _Size)
PB.Unk36[0] = (u16)(ACC0 >> 16);
// This subtract does really not make much sense at all.
ACC0 -= AX0 << 16;
if ((s64)ACC0 < 0)
{
// There's something wrong with this looping code.
ERROR_LOG(DSPHLE, "Raw loop: ReadAudio size = %04x 34:%04x %08x", PB.Unk36[0], PB.raw[0x34 ^ 1], (int)ACC0);
// ERROR_LOG(DSPHLE, "Raw loop: ReadAudio size = %04x 34:%04x %08x", PB.Unk36[0], PB.raw[0x34 ^ 1], (int)ACC0);
Decoder21_ReadAudio(PB, PB.Unk36[0], _Buffer);
ACC0 = _Size << 16;
ACC0 -= PB.Unk36[0] << 16;
ACC0 = -(s64)ACC0;
_Buffer += PB.Unk36[0];
PB.raw[0x34 ^ 1] = 0;