Merge pull request #11874 from AdmiralCurtiss/vi-clock-bounds

VI: Prevent out-of-bounds access when clock register is a nonstandard value.
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Mai 2023-06-06 20:31:42 -04:00 committed by GitHub
commit bab3229c98
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@ -717,7 +717,7 @@ u32 VideoInterfaceManager::GetTargetRefreshRateDenominator() const
u32 VideoInterfaceManager::GetTicksPerSample() const
{
return 2 * SystemTimers::GetTicksPerSecond() / CLOCK_FREQUENCIES[m_clock];
return 2 * SystemTimers::GetTicksPerSecond() / CLOCK_FREQUENCIES[m_clock & 1];
}
u32 VideoInterfaceManager::GetTicksPerHalfLine() const