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SmokeMonsterPacks / Nt-Mini-Noir-Jailbreak

Custom "Jailbreak" firmware for the Analogue Nt Mini V2 "Noir"
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GB & GBC cores have stretched horizontal picture on PVM #45

Open leavert opened 3 years ago

leavert commented 3 years ago

The digital output is great, perfect and wonderful. BUT unfortunately when I hook the NTMiniNoir to my PVM-20M2MDU the picture is horizontally stretched. I do not have this problem with the NES core or reading the cartridge. In comparison my GameCube with GBPlayer has a perfect aspect ratio on the PVM leading me to believe the issue is with some setting I'm unaware of or the core.

leavert commented 3 years ago

IMG_20201215_145005928_HDR Gameboy Player

IMG_20201215_144713338_HDR NT Mini Noir

Firebrandx commented 3 years ago

I assume you made sure to set the image to exact integers on the horizontal as well as vertical? If so, it may be a problem with how much of a porch is used compared to the GBPlayer. Also you should edit the title of this report to reflect that it's an issue with horizontal stretching rather than vertical.

leavert commented 3 years ago

All changed! I will check the exact integer setting when I get home!

leavert commented 3 years ago

Ok I'm a bit confused. What settings allow you to "set the image to exact integers on the horizontal as well as vertical"? I don't see those settings for the analog output just for the digital.

tjanas commented 3 years ago

I don’t think adjustments apply to analog video output.

Firebrandx commented 3 years ago

Ah okay my apologies. I wasn't sure if analog output had the same options or not to adjust horizontal size. If it doesn't, then yeah, that's a shame because you won't be able to dial in handheld display aspect ratio.

GreatHierophant commented 3 years ago

The GB and GBC Aspect Ratio in analog mode is aspect ratio that the Super Game Boy produces, so it is not without precedent.

Firebrandx commented 3 years ago

The GB and GBC Aspect Ratio in analog mode is aspect ratio that the Super Game Boy produces, so it is not without precedent.

While that's true, it would be nice to have the option of square pixels if possible, since that's handheld DAR.