Anti-aliasing/Interpolation filter/smoothing effect for lo-r

domino · Post by **domino** » Fri Feb 24, 2006 8:38 pm

im not trying to force you to do anything, im just asking

i tried to convince you by giving you some reasons, but if you say its all not worthy, drop it then

Post by **sev** » Fri Feb 24, 2006 10:27 pm

domino wrote:but if you say its all not worthy, drop it then

The main problem here is there is nobody to maintain it. I.e. none of current ScummVM developers is interested in revival of opengl backend.

Eugene

adventur · Post by **adventur** » Sat Feb 25, 2006 3:28 am

Use the force, Luke! I have to admit the screenshot shown is a bit blurry, but I wouldn't mind testing it myself just to make sure it's too eye-straining or not.

fingolfin · Post by **fingolfin** » Sat Feb 25, 2006 2:58 pm

adventur wrote:Use the force, Luke! I have to admit the screenshot shown is a bit blurry, but I wouldn't mind testing it myself just to make sure it's too eye-straining or not.

As Torbjörn stated, "This image was made with ScummVM 0.5.1." So, just grab a copy of ScummVM 0.5.1 and you can try it out all you want

.

Post by **eriktorbjorn** » Sat Feb 25, 2006 4:01 pm

fingolfin wrote:As Torbjörn stated, "This image was made with ScummVM 0.5.1." So, just grab a copy of ScummVM 0.5.1 and you can try it out all you want .

Actually, I should have said something like "ScummVM 0.5.1, slightly modified to not instantly crash on me". Apart from not working with GCC 4 without modifications, I had some problem with, I believe, a division by zero in sdl_gl.cpp because of _scaleFactor not being initialised.

Which, again, brings us back to how the OpenGL backend wasn't being properly maintained by anyone.

adventur · Post by **adventur** » Tue Feb 28, 2006 10:16 pm

I've managed to find a 0.5.1 build of ScummVM and I tried the OpenGL bilinear filter and I think it looks pretty neat! if the little line on the right side would've ben removed it would be my filter of choice

I'm sure I'm not the only ScummVM user that really likes that one, that said thanks for letting me partially on what I was looking for.

adventur · Post by **adventur** » Thu Mar 02, 2006 10:18 pm

I actually like the render, it would be nice if it had ben kept in recent ScummVM, the only thing that needs fixing is the black line. really it's fine for an slight graphical enhancement, but hey I'm just a dreamer...

adventur · Post by **adventur** » Sun Mar 19, 2006 3:42 am

but hey, what about hardware stretch? could that be possible for ScummVM to accomplish such thing?

Post by **sev** » Sun Mar 19, 2006 11:43 am

adventur wrote:but hey, what about hardware stretch? could that be possible for ScummVM to accomplish such thing?

Yes it is possible. The question who will bring old OpenGL backend up to date (we added lots of new functionality to OSystem since 0.5.x) and maintain it in the future.

Eugene

adventur · Post by **adventur** » Sun Apr 02, 2006 3:24 am

well this is a perfect job for someone in the cosmetic department of ScummVM

it would be mine to do if I could accomplish such thing, anyone with a good eye that notice that kind of thing & noticed it need fixing.. I swear I'd help you out guys but I can't possibly do any code at all, I'm helpless

but I'm still willing to offer cheers to the team!