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22nd April 2017, 21:59 | #43441 | Link |
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@madshi did you remove an anti-aliasing feature between v0.91.1 and v0.91.8 for NGU Sharp ?
Here is NGU Sharp high v0.91.1 VS v0.91.8 where this problem is very visible : This problem is less pronounced with NGU Sharp very high, again v0.91.1 VS v0.91.8 : Is it possible to improve this ? The source I used for the 4K upscaling : It is extracted from this calibration video : http://www.mediafire.com/file/z65th6...alibration.mkv Last edited by Neo-XP; 22nd April 2017 at 22:56. |
23rd April 2017, 00:18 | #43442 | Link |
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3D "jumping" and MPC-BE freezing after stopping playback...
Hi, I have set up a small media PC with a Kaby Lake Intel i5 7200U and HD Graphics 620 in Win10x64... to ensure whether the Setup works, I have basically used the madVr Defaults (like Cubic scaling), just to make sure it works in principal with MPC-BE... after some trouble with MPC-BE due to lacking Admin rights (not able to wright its ini-file), 2D full HD works (on a FHD Screen; mkv-files); but 3D does not. the TV is switched to 3D but the movie is constantly "jumping" back a few Frames "every second", so the Picture is very jerky; I have defined a hot-key for closing MPC-BE; if i use this, MPC-BE freezes (does not happen with 2D material); the only way to come out of this is to shut down the Computer; here the statistics: http://www.bilder-upload.eu/show.php...1492903440.jpg can anyone give me a hint how to overcome this? I think the statistics doesn't indicate that the Hardware is not able to do 3D-mkv...? Thanks in advance Last edited by arrgh; 23rd April 2017 at 00:21. |
23rd April 2017, 03:49 | #43443 | Link |
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12 bit output
Hi, at some point Nvidia seem to have released a driver that outputs 12 bit from my gtx 980ti card. The projector sees 12 bit in either YUV or RGB, however madvr still only outputs NV12 8 bit 4:2:0 even if I set the properties to 10bit+ for the projector.
There is no 10 bit setting in the nvidia control panel, only 8 & 12. Can madvr output 12 bit or there is some other limitation or setting I have missed? This is windows 10 and mpc-hc. |
23rd April 2017, 05:40 | #43444 | Link | |
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Quote:
If your monitor/TV/etc supports 12bit the Nvidia driver won't show 10bit. |
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23rd April 2017, 07:19 | #43445 | Link | |
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23rd April 2017, 08:49 | #43446 | Link | |
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D9D11 exclusive (10 bit) h264, 8 bit, 4:2:0 -> NV12, 8 bit, 4:2:0 primaries BT709 gtx 980ti card is set to 12 bit 4:4:4 projector seeing 12 bit YUV. Who is dithering what? |
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23rd April 2017, 10:20 | #43448 | Link | ||
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So the display is in 1080P50 and if I understand correctly from the CTRL-J information, madvr is still upscaling to 4K while it should not. Am I correct? As you can see only about a quarter of the image is displayed on the display because of the unwanted upscaling from 1080P to 4K. Last edited by tingtong5; 23rd April 2017 at 12:13. |
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23rd April 2017, 12:05 | #43450 | Link | |
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Anyway, I took your hint and did upload it somewhere else. Last edited by tingtong5; 23rd April 2017 at 12:14. |
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23rd April 2017, 12:14 | #43451 | Link |
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are you sure aou yre using 2160p23, 2160p24, 2160p25, 2160p29, 2160p30, 1080p50, 1080p60 ?
it is currently rendering at UHD. and even more strange something is rendering in front of the OSD. what type of GPU and driver is used and what setting did you changed? |
23rd April 2017, 12:50 | #43453 | Link |
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That seems to be the case unfortunately.
v0.91.1 (NGU-med) / v0.91.7 (NGU Sharp high) / v0.91.8 (NGU Sharp high) : Going back to v0.91.1... Source extracted from http://www.mediafire.com/file/z65th6...alibration.mkv : If you want to test it, you need to upscale it to 4K. Last edited by Neo-XP; 23rd April 2017 at 13:45. |
23rd April 2017, 13:43 | #43455 | Link | |
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GTX1070 with the original nvidia drivers, latest version 381.65 Using kodi dsplayer 16.1 on windows 7 SP1 and madvr and reclock. What do you mean what setting did I change? Last edited by tingtong5; 23rd April 2017 at 13:46. |
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23rd April 2017, 18:04 | #43459 | Link |
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Since I swapped out my R9 270 for an RX 480, I get loads of "presentation glitches", but no dropped or delayed frames and queues are all at maximum. Any settings not compatible with this kind of GPU that I need to check for? I'm not using GPU for decoding or anything and GPU usage is ~10% during playback according to MSI Afterburner. My monitor is set to 144 Hz, and smooth motion is enabled. I get the presentation glitches constantly when I have MPC-HC in a window (even when the video is paused) but they only seem to appear if I activate/hover over the UI when in fullscreen mode.
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TV Setup: LG OLED55B7V; Onkyo TX-NR515; ODroid N2+; CoreElec 9.2.7 Last edited by DragonQ; 23rd April 2017 at 18:06. |
23rd April 2017, 20:05 | #43460 | Link |
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When trying to skip 30 seconds or 10 minutes while playing 4K H265 files in Kodi Dsplayer 16.1 sometimes the screen turnes completely WHITE. Is this a known issue in Madvr? Or maybe its a Kodi issue? Video is still playing cause I still hear sound.
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Tags |
direct compute, dithering, error diffusion, madvr, ngu, nnedi3, quality, renderer, scaling, uhd upscaling, upsampling |
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