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Fixes Issue 1997

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This also makes the CP FIFO hack obsolete.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4821 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
ayuanx committed 2010-01-13 09:03:55 +00:00
1 parent 1e2f7c89c3
commit ecdcffc7cf
3 files changed
+7 -10
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Source/Core/Core/Src/HW/VideoInterface.cpp
+6 -2
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@@ -717,7 +717,9 @@ void UpdateParameters()
case 0: // NTSC
case 2: // PAL-M
TargetRefreshRate = NTSC_FIELD_RATE;
TicksPerFrame = SystemTimers::GetTicksPerSecond() / NTSC_FIELD_RATE;
// AyuanX: Some games are pretty sensitive to this value
// So we have to make it run a little faster to prevent potential time out
TicksPerFrame = SystemTimers::GetTicksPerSecond() / (NTSC_FIELD_RATE + 1);
s_lineCount = m_DisplayControlRegister.NIN ? NTSC_LINE_COUNT : (NTSC_LINE_COUNT+1)/2;
//s_upperFieldBegin = NTSC_UPPER_BEGIN;
//s_lowerFieldBegin = NTSC_LOWER_BEGIN;
@@ -725,7 +727,9 @@ void UpdateParameters()
case 1: // PAL
TargetRefreshRate = PAL_FIELD_RATE;
TicksPerFrame = SystemTimers::GetTicksPerSecond() / PAL_FIELD_RATE;
// AyuanX: Some games are pretty sensitive to this value
// So we have to make it run a little faster to prevent potential time out
TicksPerFrame = SystemTimers::GetTicksPerSecond() / (PAL_FIELD_RATE + 1);
s_lineCount = m_DisplayControlRegister.NIN ? PAL_LINE_COUNT : (PAL_LINE_COUNT+1)/2;
//s_upperFieldBegin = PAL_UPPER_BEGIN;
//s_lowerFieldBegin = PAL_LOWER_BEGIN;