What are the best shader combos to make genesis or snes look good on a 1080p lcd

[Flamex]

[QUOTE=hunterk;32935]That’s pretty great that ReShade supports OpenGL now. I just wish they would open-source the framework. I can’t get behind a closed-source hobbyist framework that could get dropped/commercialized/whatever at any time.

It’s bad enough that we bought into Nvidia’s Cg framework, which they deprecated awhile back… It’s still the best way for us to support both GLSL and HLSL shader languages without maintaining two copies of each shader but the days of direct Cg support on Mac/Win/Lin are likely numbered :/[/QUOTE]

Thanks for these informations. So you mean that Nvidia won’t support cg anymore. That sounds bad to me since RA shaders are written for it with a lot of parameters that even non coders can change… it’s not possible with glsl shaders at the moment isn’t it ? NV create good technologies but they always fail at making them standards. I hope cg shaders will be suported by RA as long as possible.

Anyway, I also want to say a big THANK YOU to all RA developpers and staff. It’s an absolute must have for anyone interested in emulators. How can we support you ?

[hunterk]

Yeah, Cg will get killed off eventually, whenever Nvidia decides to stop providing the framework. Once that happens, we’ll probably switch to GLSL as the primary format and just keep the existing Cg shaders around for use on the PS3 and 360 ports (360 uses HLSL, of course, but it’s very similar to Cg and often requires no modifications for our uses).

Our GLSL backend supports runtime parameters (and everything else the Cg backend supports, actually, except for a handful of niche features that only crt-royale uses…) but our cg2glsl conversion script doesn’t, so when it automatically converts things, the parameters (and a few other things, like LUTs) get stripped out. I have hand-converted a few of the more important ones to correct that. If you download the glsl shaders from the online updater, they’re in the ‘hunterk’ subdirectory of the main glsl directory.

As for donations, we don’t currently accept them (except for hardware donations), but we do have a variety of expenses such as hosting and server costs, so we’ve discussed opening up for accepting monetary donations exclusively to cover those costs. Whenever we get that set up, we’ll put a donation button somewhere on the site. In the meantime, just enjoy the program

[Great_Dragon]

Here is my try to achieve HD look of retro games.

I’ve used AA 4.0 shader instead of XBR as it’s more accurate. Also I’ve used old “CRT-Lottes” shader as the new one is very heavy and not usable in conjunction with other shaders.

Overall shaders chain looks like this: AA 4.0 + jinc2-sharper + GTU + CRT shader

It’s for 1080p resolution. On my 1200p monitor this shader pack looks differently. Generally because of CRT shaders.

This chain is less heavy (~25% load on my GTX970) than Taggy’s variant on the previous page as it contains only 6 shaders instead of 11.

CRT-Lottes | CRT-Hyllian

[Great_Dragon]

Hello All,

I’ve updated the pack with modified version of CRT-Lottes shader.

The most awesome feature of the updated CRT-Lottes is its shadow mask variation. Personally I prefer Shadow Mask 4 which is why it’s enabled by default in this pack. If you don’t like it you can switch back to Shadow Mask 3 which is used in the previous version of CRT-Lottes shader. Also don’t forget to change scale to “Don’t care”.

Shadow Mask 4 makes picture more detailed. Sounds strange but it’s how it looks for a human eye. This especially works for flat images like NES. Also CRT-Lottes hides dithering pretty well on Genesis.

NES

Genesis

SNES

[Axiphel]

If you want to hide dithering on genesis check out the dithering shader cbod.

[Great_Dragon]

It ruins to much details. In the end a picture looks way to blurred. Anyway dealing with dithering is not a main purpose of using CRT-Lottes. It’s just a nice bonus. It ease dithering just enough you don’t pay much attention to it from 10 feet distance to your TV.

[Axiphel]

To each his own but it is funny you’re using gtu and crt lottes on top of each other when those two sepurately blur more than cbod does. lol

[Great_Dragon]

Have you compared them side by side? I would love to see your results.

[Axiphel]

Cbod

Lottes

GTU

I don’t see how cbod blurs more than lottes or gtu and combining the two blurs even more.

[_Phantasm]

Christ figure… you two think those screenshots look good?

[Great_Dragon]

[QUOTE=Axiphel;43480] I don’t see how cbod blurs more than lottes or gtu and combining the two blurs even more.[/QUOTE]

With Cbod | Without Cbod

[creamygarlicdip]

cgwg-fast on my 46" led tv looks the most like my 27" toshiba crt tv. I find cgwg to look the most like the late 90’s early 2000’s crt consumer tv’s that were released. That is the ones that were of good quality.

its mostly preference, i find the heavier shaders like royale and lottes look cool but are more like arcade monitors.

[BlueRaja]

Sorry to revive an old thread, but this is the top result on Google.

For softening, I’ve found that the best option is xbrz/2xbrz-linear.cgp. It smoothes the pixels without making the image look blurry or ruining text.

Original

2xbrz-linear

For true “CRT emulation”, I think the best is crt/crt-royale-ntsc-320px-composite.cgp. I was amazed by how shockingly accurate it looks. The picture makes it look grid-like, but it doesn’t feel that way because the shader also emulates the small wavering of the pixels iconic to CRTs.

[SrGori96]

hey how do I install or put the effects you say in an older post