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23rd January 2014, 19:15 | #21601 | Link |
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FWIW, the MPC-HC instant crash occurs if you have the Intel version of the OpenCL.dll redirection dll in C:\Windows\SysWOW64 instead of the version bundled with NVIDIA drivers. NVIDIA doesn't overwrite this DLL if it exists, but it stores a copy in C:\Program Files\NVIDIA Corporation\OpenCL which you can manually copy to SysWOW64.
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23rd January 2014, 19:26 | #21603 | Link | |
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Quote:
Fixed. EDIT: I have to enable "use random dithering instead of OpenCL error diffusion", if not the picture freezes or black. Or to enable "don't use dithering" instead. EDIT 2: Enabling anything with NNEDI3 (Chroma upsmapling) the image freezes, returning it to Lanczos unfreezes it. Smooth Motion works fine here.
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System: i7 3770K, GTX660, Win7 64bit, Panasonic ST60, Dell U2410. Last edited by James Freeman; 23rd January 2014 at 19:38. |
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23rd January 2014, 19:28 | #21604 | Link | |
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Waiting does nothing, playback just continues with a black screen. Or alternatively if you enable it during playback, madVR sometimes freezes display, other times it loops the last couple frames indefinitely. The following key is created by madVR when OpenCL features are enabled for the first time: HKEY_CURRENT_USER\Software\madshi\madVR\OpenCL\GeForce GTX 770 Exported: https://www.mediafire.com/?8vhh0mpci996skw Last edited by cyberbeing; 23rd January 2014 at 19:32. |
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23rd January 2014, 19:29 | #21605 | Link | ||
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I reset all my madVR settings without any change. Quote:
The registry key does exist. I know you will have plenty of other things to take care of, but it would be nice to have this fixed - I haven't been able to leave Smooth Motion enabled as a result. Last edited by 6233638; 23rd January 2014 at 19:31. |
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23rd January 2014, 19:36 | #21607 | Link |
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madshi, just to make sure: The lates AMD driver you mentioned is version 13.12 from 18 dec. 2013 right ?
Cause I tend not to update software or drivers when its not needed or missed. But this new version of madVR warrants an update. |
23rd January 2014, 19:39 | #21610 | Link | |
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My playback monitor is 1080p@60Hz Edit: OpenCL Error Diffusion seems to be working fine here, btw. If I turn it off, I still get the slideshow with 1080p material. |
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23rd January 2014, 19:51 | #21612 | Link |
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Yes, I think you are correct and I actually installed 13.12. I was fooled by GPU-Z.
On the crash issue: Now I got a few MPC-HC crashes even without smooth motion. Maybe these two weren't directly related, although it looked like a 100% reproducible issue at first. Perhaps it just increases the probability of the crash. Will test a bit more. |
23rd January 2014, 19:55 | #21613 | Link | ||||
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I suppose if you use DXVA native decoding, there's no problem? That would confirm the uploading to be the problem in your case. Quote:
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23rd January 2014, 19:55 | #21614 | Link |
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Ok, now I had a few runs without a crash even with smooth motion. The only thing I could think of despite upgrading 0.86.11 to 0.87 was adding madVR to MPC-HC's external filter list to test the new feature of changing settings without playing a file. Removed it from the list and the crash was gone - might be a MPC-HC issue.
/edit: Nope, that wasn't the solution either. Can't crack it down. Last edited by sneaker_ger; 23rd January 2014 at 20:00. |
23rd January 2014, 19:59 | #21617 | Link |
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If i enable OpenCl error diffusion (without nnedi3): all videos are black in windowed/fullscreen mode
If i disable error diffusion and enable nnedi3 2x: window mode works ( 100% size and a little bit above), but fullscreen is hanging/showing only one picture and it looks like Nearest Neighbor upscaling. PC: Win 7 32bit, latest nvidia driver and lastest mpc hc nightly |
23rd January 2014, 20:05 | #21618 | Link | |
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Quote:
Would a log be helpful? |
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23rd January 2014, 20:05 | #21619 | Link |
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Forcing/Enabling Deinterlacing freezes the picture.
When the movie changes chapters (normal playback) the image freezes. *MadVR automatically enables deinterlacing between chapters.
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System: i7 3770K, GTX660, Win7 64bit, Panasonic ST60, Dell U2410. Last edited by James Freeman; 23rd January 2014 at 20:22. |
23rd January 2014, 20:15 | #21620 | Link |
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I can reproduce this with my GTX 770. Video Mode deinterlacing produces a black screen. Film Mode still seems to be functioning correctly.
Unable to reproduce this, at least with brief testing on some MKV files with LAV Video software decoding. |
Tags |
direct compute, dithering, error diffusion, madvr, ngu, nnedi3, quality, renderer, scaling, uhd upscaling, upsampling |
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