Devices > Video Cards, Monitors, Televisions, and Projectors
Anyone got a 4k TV/Projector yet?
bulldogger:
--- Quote from: 6233638 on June 08, 2013, 12:28:17 pm ---I'm not sure what you even mean by "not being able to handle" upscaling to that resolution?
It either supports that resolution or it doesn't. (and most support 4K output now)
--- End quote ---
nearly all current GPU for example can output 1080p. You'll run into problems very quickly if you believe that just because the GPU can output 1080p for example, it can run lower rosolutions with madVR to that resolution. So what resolutions GPU can output tells you almost nothing about what if can upscale with madVR and run jin3. The same is true with 4k. Outputting 4k native and upscaling 1080p or lower resolutions and running jin3 is not the same thing at all. Here's what was told by an expert,"- The new algorithm Jinc requires a lot of GPU processing power to upscale 480/720 to 1080. (Upscaling 1080 to 4K is out of question in the current GPUs."
InflatableMouse:
You can choose another algorithm like bicubic and lanczos.
bulldogger:
--- Quote from: InflatableMouse on June 09, 2013, 04:01:31 am ---You can choose another algorithm like bicubic and lanczos.
--- End quote ---
That was not the question the thread starter asked. He asked if you can use madVR. That's what I would want to use as welll.
6233638:
I see - what you meant is not that you can't use madVR to scale content to 4K, it's that a lot of graphics cards are not powerful enough to do it when using the more demanding algorithms.
Well that's to be expected. I'm quite sure the high end cards won't have any trouble with it. (or lower-end if you are willing to try something other than Jinc)
InflatableMouse:
--- Quote from: bulldogger on June 09, 2013, 08:41:45 am --- That was not the question the thread starter asked. He asked if you can use madVR. That's what I would want to use as welll.
--- End quote ---
You can use MadVR, you just can't use Jinc3 or higher algorithms.
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