Per Game RT4K setting

Discuss one of the most feature filled GameCube applications here :)
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retro
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Per Game RT4K setting

Post by retro » Fri Aug 02, 2024 9:00 am

Not sure if this is possible or not.

I have been having problems with the Star Wars: Rogue Squadron games when the optimize display for RetroTink 4K option is enabled in Swiss.

This is especially apparent in Rogue Squadron II where the display goes haywire.

I bet this has something to do with these two games always changing resolutions.

I haven't tested against too many GameCube games... so I am not sure if this may affect other games.

So the question is, is it possible to enable this option on and off on a per game basis?
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Extrems
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Re: Per Game RT4K setting

Post by Extrems » Fri Aug 02, 2024 2:58 pm

This issue has already been addressed in master and will be fixed in the next release.
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Lumina333
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Re: Per Game RT4K setting

Post by Lumina333 » Sun Aug 04, 2024 12:05 am

When exactly do those games change resolutions anyway?
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retro
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Re: Per Game RT4K setting

Post by retro » Mon Aug 05, 2024 2:42 am

Extrems wrote:
Fri Aug 02, 2024 2:58 pm
This issue has already been addressed in master and will be fixed in the next release.
Awesome! Many thanks!
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retro
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Re: Per Game RT4K setting

Post by retro » Mon Aug 05, 2024 2:44 am

Lumina333 wrote:
Sun Aug 04, 2024 12:05 am
When exactly do those games change resolutions anyway?
I believe it's only noticeable if you're using a GCVideo HDMI dongle like the Carby or GCHD.

I noticed the resolution changes between cutscenes (i.e. the X-Wings approaching the Death Star, every time you die) and gameplay.
N7Kopper
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Re: Per Game RT4K setting

Post by N7Kopper » Mon Sep 02, 2024 12:02 pm

retro wrote:
Mon Aug 05, 2024 2:44 am
Lumina333 wrote:
Sun Aug 04, 2024 12:05 am
When exactly do those games change resolutions anyway?
I believe it's only noticeable if you're using a GCVideo HDMI dongle like the Carby or GCHD.

I noticed the resolution changes between cutscenes (i.e. the X-Wings approaching the Death Star, every time you die) and gameplay.
In short, standard definition CRTs are dumb and just try to output whatever gets fed to them, even if it's off-spec. (This is in fact where 240 and 288p come from) While some game developers in the Atari days pushed the envelope so far that some TVs weren't compatible anymore, in general you can throw any old nonsense and the TV won't bother to check if it makes sense. In an age of standardisation, this doesn't fly so well, so these modes need to be accounted for - and that accounting takes time. Time that gamers often don't have. That's why any even remotely modern system outputs at a consistent resolution and handles internal resolution changes internally.
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