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kuma4649 / MDPlayer

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YM2612 emulation core might want to be updated. #247

Closed brickblock369 closed 6 months ago

brickblock369 commented 6 months ago

YM2612 emulation core needs to be updated, as Comix Zone's "Episode 1, Page 2-2" still plays incorrect frequencies, and SSG-EG speed doesn't seem to match, as evidenced from the VGM file of this song.

kuma4649 commented 6 months ago

エミュレーションの種類は何でしょうか？ 問題がでるのはMDPlayerのみですか、それとも元のエミュレーションも問題が発生しますか？

brickblock369 commented 6 months ago

I assume you're using VGMPlay for Mega Drive playback. I've tried playing it on VGMPlay's recent version, and it plays just fine.

kuma4649 commented 6 months ago

VGMPlayはOPN2のコアを複数種持っていたかと思うのですが、どれを使用していますか。 また、MDPlayerのほうではコアは何を選んでいますか。

kuma4649 commented 6 months ago

こちらどうなりましたか

brickblock369 commented 6 months ago

Sorry for the late reply, I didn't see your comment until now . I'm using MAME for VGMPlay. Both songs sounded like it should.

I did try Nuked-OPN2 in VGMPlay, and while Blue Electric sounded like it should, Comix Zone has a completely different problem, though it also might be a fault inside the VGM itself.

MDPlayer seems to be using Gens emulator? I hear that exact same frequency issue in Comix Zone when I set my VGMPlay to Gens.

kuma4649 commented 6 months ago

image では、MDPlayerの設定画面からmameコアを選んだうえで試して頂いてよろしいでしょうか。

brickblock369 commented 6 months ago

Ah, my mistake. I didn't know MDPlayer could customize the emulation core. Sorry for not checking the settings.