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19th May 2016, 22:37 | #38081 | Link |
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Lads, if you have to choose between bicubic50,sofcubic50,dxva for image upscaling, which one will you pick-up for 1:1 bluray > 2160p.
Intel dxva upscaling is something similar to lanzcos, right? With bicubic or sofcubic my hd5000 gpu load is arround 83% while 43% using dxva2. Last edited by sat4all; 19th May 2016 at 22:50. |
19th May 2016, 23:04 | #38082 | Link | |
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Join Date: May 2016
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I will see if I can use this interface for my needs! |
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20th May 2016, 07:03 | #38083 | Link | |
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Join Date: May 2012
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So you're saying that if I disable FSE my custom resolution should remain locked? (59.941 instead of 59.937xx) |
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20th May 2016, 08:44 | #38086 | Link |
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While interpolating to arbitrary framerates is possible, it's not a good idea. With 5:2 interpolation (24 * 5 / 2 = 60) you lose half of the original frames. But with 19998979:8000000 you basically lose all original frames.
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20th May 2016, 09:34 | #38087 | Link |
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You lost me here, why am I losing frames? The original 24 should still be there, is just that I see more frames now (the computed and interpolated ones), or you are referring to the fact that I still do not have a perfect multiple of the original frames by an integer number?
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20th May 2016, 13:13 | #38089 | Link | |
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I ended up using CRU to completely redo all resolutions. That solved the problem with resolution switching but I now find myself needing to use Limited RGB range, whereas previously I was using Full RGB range. Results appear correct with madVR set to 0-255, if I set it to 16-235 colors are washed out. I described the problem fully here, if anyone is familiar with CRU: http://www.monitortests.com/forum/Th...d=5375#pid5375 |
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20th May 2016, 17:15 | #38091 | Link |
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Has any reviewers tested GTX 1080 with madvr? I´m looking at GTX 1070 as absolute overkill for HTPC, but wondering how these cards could perform in terms of all madvr features.
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20th May 2016, 17:45 | #38092 | Link |
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I'm gonna grab a 1080 for my HTPC. I am using a 980Ti now for 4k and believe me, it's far from overkill if you want the best quality.
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20th May 2016, 18:03 | #38093 | Link | |
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Maybe the new cards will allow users to max out madVR at 4K?
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HOW TO - Set up madVR for Kodi DSPlayer & External Media Players |
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20th May 2016, 18:06 | #38094 | Link |
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Do you have a 4K TV? GTX 1070/1080 seems like overkill for normal hi-def video but would be wonderful for upscaling to 4K. Plus, hardware support for HEVC decoding would help a lot if you have source material in that format.
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20th May 2016, 18:52 | #38095 | Link |
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High frame rate or interlaced content upscaled to 4k with nnedi3 +SR + some toys will need the fastest card. I have a unlocked fury and I am struggling to add deringing on nnedi3 32 + SR for 1080i60.
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20th May 2016, 20:47 | #38097 | Link |
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SuperRes has its own anti-ringing. In the test images I've looked at, SuperRes doesn't ring or bloat if the image isn't oversharpened. These settings are probably a waste of processing resources. Anti-bloating is more beneficial with sharpen edges where fat lines are obvious without test images.
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HOW TO - Set up madVR for Kodi DSPlayer & External Media Players |
21st May 2016, 09:07 | #38099 | Link |
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Any (theoretical) drawbacks to using SXBR AB 25 for BOTH doubling and quadrupling SD -> 1080p? Or would it be more advisable to use AB only for one of them (which one)?
I guess it depends on which one of the steps introduces more bloat, right? FWIW, I'm using "vanilla" SuperRes (strength 2) in addition as refinement but no other sharpeners. Most of my SD content are decent quality DVD rips. |
21st May 2016, 10:46 | #38100 | Link |
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I believe those settings are tuned to remove only the artifact caused by that step, so both anti-ringing and anti-bloating are meant to be used after every step they apply to. However, if you want to leave AB off for one, leave it off quadrupling; you do not want to double the bloat caused by doubling.
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madVR options explained |
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direct compute, dithering, error diffusion, madvr, ngu, nnedi3, quality, renderer, scaling, uhd upscaling, upsampling |
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