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Fixed high pitch bug 

finally found this bug, fixes several games where sounds were higher pitch then supposed to be (notably Combat)
This commit is contained in:
alyosha-tas 2016-06-05 17:38:33 -04:00
parent ae39f13d5a
commit 41fd36a3c3
1 changed files with 2 additions and 1 deletions
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3
BizHawk.Emulation.Cores/Consoles/Atari/2600/Tia/Tia.Audio.cs
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@ -97,7 +97,7 @@ namespace BizHawk.Emulation.Cores.Atari.Atari2600
/// <returns>16 bit audio sample</returns> /// <returns>16 bit audio sample</returns>
public short Cycle() public short Cycle()
{ {
if (++freqcnt == AUDF) if (++freqcnt >= AUDF)
{ {
freqcnt = 0; freqcnt = 0;
switch (AUDC) switch (AUDC)
@ -119,6 +119,7 @@ namespace BizHawk.Emulation.Cores.Atari.Atari2600
if ((sr5 & 0x0f) == 0 || (sr5 & 0x0f) == 0x0f) if ((sr5 & 0x0f) == 0 || (sr5 & 0x0f) == 0x0f)
{ {
on = Run4(); on = Run4();
Run5();
break; break;
} }