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Fire Emblem Sacred Stones blue line glitch #175

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fleroviux opened this issue Sep 15, 2021 · 1 comment

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accuracy bug hw: ppu

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fleroviux commented Sep 15, 2021

Sometimes during cutscenes a blue line is rendered at the top of the screen which should not be there.

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Fire Emblem - The Sacred Stones (USA, Australia).zip

fleroviux added bug accuracy hw: ppu labels

fleroviux self-assigned this

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fleroviux commented Sep 15, 2021

Like #89 this is affected by H-draw and H-blank turn times. Maybe even the H-blank IRQ timing?

fleroviux added a commit that referenced this issue


          PPU: delay H-blank IRQs by four cycles (fixes #89, #175)

fleroviux closed this as completed in

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