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sarospa / arachNES

"Average NES emulator contains 3 spiders" factoid actually just statistical error...
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Donkey Kong: Game start sequence is too short #16

Closed sarospa closed 7 years ago

sarospa commented 7 years ago

Comparing with FCEUX, it's clear that the notes in the 'game start' tune are half the length they should be, and on top of that the game actually starts faster. This may be an APU-related issue, or something wrong with the code running the APU.

sarospa commented 7 years ago

Recent improvements to accuracy (more accurate cycle counts, properly clearing NMI_occurred flag on PPUSTATUS reads, etc) seem to have fixed this one. Not sure what specifically was causing the issue, but sometimes you get one for free.