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23rd January 2014, 23:16 | #21661 | Link | |
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23rd January 2014, 23:20 | #21662 | Link |
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So presumably noee, cca, Qotscha, and myself are all having performance issues on different brands of GPUs for the same reason. Hopefully madshi can figure out what the problem is.
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23rd January 2014, 23:24 | #21663 | Link |
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Thanks for the new build!
Personally, I only need profiling because both hardware deinterlacing and OpenCL is too much for my card apparently, but that's also why I noticed something. I'd like a confirmation before I report it as bug first, though... I set up a "Don't Use OpenCL" Profile for when I'm hardware deinterlacing and a "Use OpenCL" Profile for when I'm not. Now I noticed that the "Don't Use OpenCL" Profile always gets selected (the name is displayed in bold). Here's the selection code, just in case: Code:
if (srcInterlaced && !filmMode) "Don't Use OpenGL" else "Use OpenGL" |
23rd January 2014, 23:29 | #21664 | Link |
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installed .87d, didnt change anything, tested an AVC 60p sample, got framedrops which hasnt happened before. and black picture with openCL
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Laptop Lenovo Legion 5 17IMH05: i5-10300H, 16 GB Ram, NVIDIA GTX 1650 Ti (+ Intel UHD 630), Windows 10 x64, madVR (x64), MPC-HC (x64), LAV Filter (x64), XySubfilter (x64) (K-lite codec pack) |
23rd January 2014, 23:34 | #21665 | Link |
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Change it to (srcInterlaced) && (!filmMode) and try again. Also we do get a built-in validator for the scripts - the small red triangle (bad script) or a small green tick (script ok) near the online help link.
I might be wrong, but isn't this a debug build of 87c, hence should be slower? |
23rd January 2014, 23:40 | #21666 | Link |
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Hi madshi,
On my system, 0.87.0 has completely killed video playback (black screen at all times and player crashes on exit). A log: http://videoff7.free.fr/madVR_TSR - log.zip Thanks for your support. (Tested with multiple stream types, h264, mpeg2, xvid, multiple decoders, coreavc, ffdshow, lav, same results. Also tested via building a dshow graph manually in graphstudionext, same result = always a black screen)
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XP SP3 / Geforce 8500 / Zoom Player Last edited by TheShadowRunner; 23rd January 2014 at 23:48. |
23rd January 2014, 23:40 | #21667 | Link |
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hm right. its much better with the normal .87 build, but still not as good as it used to be.
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Laptop Lenovo Legion 5 17IMH05: i5-10300H, 16 GB Ram, NVIDIA GTX 1650 Ti (+ Intel UHD 630), Windows 10 x64, madVR (x64), MPC-HC (x64), LAV Filter (x64), XySubfilter (x64) (K-lite codec pack) |
24th January 2014, 01:34 | #21669 | Link | |
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Thanks as always for continuing to improve MadVR madshi. Latest official version for me is just showing a black screen when using it's deinterlacing (using software decoding with Lav Filters). Also the screen doesn't close when I close the playing file/movie in MPC-HC while in FSE mode. Only when I enable Use a separate device for presentation does it work again like it did. I guess I don't recall if this was the behavior in previous version, as I always enable this option. Anyway I simply disabled deinterlacing and enabled YADIF in LavFilters while you iron out that bug. These are the settings I use and it's working fine at first glance with 0.87.0
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MPC-HC/MPC-BE, Lav Filters, MadVR CPU: AMD Ryzen 5 1600, Video: AMD Radeon RX Vega 56 -> TCL S405 55", Audio: Audio-Technica M50S |
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24th January 2014, 02:53 | #21671 | Link |
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My apologies if this has already been reported:
Testing Intel HD4000 with Nvidia 650M (Optimus). I have not replaced C:\Windows\SysWOW64\opencl.dll as was previously suggested. The 650M is selected for use. I have the latest drivers installed (ForceWare 327.02, Intel 3345). I tested with madVR87d. OpenCL error diffusion is not enabled for the below screenshots, but when it is enabled it seems to produce a black image. How the image normally looks: http://i43.tinypic.com/10xrlue.jpg NNEDI Chroma enabled: http://i43.tinypic.com/2yugkck.jpg (appears to have a green tint) NNEDI Chroma and Image doubling both enabled: http://i40.tinypic.com/2zi0wfd.jpg NNEDI Image doubling enabled: http://i42.tinypic.com/4s04th.jpg (image appears dark and perhaps missing a layer?) DXVA scaling and nnedi doubling combined does seem to produce a correct image: https://www.mediafire.com/?mgvmhdovgys5dfr Note: Video was scaled from 1280x720 to 1920x1080 for 1.5x NNEDI to be enabled. Logs for the above: https://www.mediafire.com/?wz32v37zzd3u9bj Original 0.87 was crashing MPC-HC but 87a-d don't. If I disable Optimus and use the Intel HD4000, the colors are not affected as such but the Intel GPU is too slow for realtime playback. Last edited by namaiki; 24th January 2014 at 03:08. |
24th January 2014, 05:15 | #21672 | Link | |
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Quote:
Last edited by alquimio_125; 24th January 2014 at 05:17. |
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24th January 2014, 06:57 | #21673 | Link |
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How madVR performance is compared to SEt's implementation?
Here are my results from AVSMeter on HD5870. I was expecting to get better performance on madVR, at least to get stable playback. I get ~18fps without MT, but with higher thread count I get unstable fps as you can see in log. https://gist.github.com/kasper93/de93cad4d410a9bcb575 https://gist.github.com/kasper93/ef7b3a0b2165d56b5b0a Sorry, if you find my post not useful,c but I always though that HD5870 is still powerful enough, and generally OCL performane is not that bad. With madVR I get ~7fps with NNEDI and ~10fps with dither. I guess OCL is not for me |
24th January 2014, 07:51 | #21676 | Link |
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Well, all worked flawless for me! And I must say I am impressed! Image is spectacular. Here is my setup:
GPU: R9 270X (DirectCU II TOP, factory OC) Target Rectangle: 1024x768 (rectangular pixel 720p Plasma, circa 2007) Chroma: NNEDI3 (32 neurons) Image Downscaling: Lanczos 4 AR Deband Default: Medium Smooth Motion: OFF (I use ReClock with 60Hz & 72Hz refresh rates) Trade Quality: ALL unchecked General Rendering settings: FSE, desktop comp disabled, seperate device for presentation. I just watched a few hours of 720p TV and it was AMAZING! the only fear I have is the 18ms render time. Which is just above the 13.8889ms VSync interval.... I can't remeber if that is a bad thing or not. I know it would be bad if it was more than the frame interval, just not sure about the vsync interval. The above setup is demanding, it gobbles up 41% of my GPU on 720p content. Keep up the great work madshi QB
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24th January 2014, 08:06 | #21677 | Link | |
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@madshi When we edit script while playing - profiles are switched fine, but highlighted profile is still the same till we open settings window again. Could you update settings window on fly? This would help debugging scripts Last edited by kasper93; 24th January 2014 at 08:23. |
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24th January 2014, 08:33 | #21678 | Link |
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0.87c error diffusion dithering works here with Nvidia GT450m Optimus. Maybe it's using the Intel iGPU for openCL?
Edit: turns out the nvidia drivers reset the optimus settings to use the iGPU.so yeah, using the dGPU it's broken here as well Last edited by zero9999; 24th January 2014 at 09:17. |
24th January 2014, 08:39 | #21679 | Link |
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@ James Freeman:
Sorry if I sounded annoyed ... sometimes I am more than I wish to have been the next day. Well, okay, it may have other implications while reencoding (e.g. provoking more quantization artefacts) to try to make the image "sharp, sharper, sharpest", compared to displaying it only. At least, sharpening is always artifical. It never substitutes real resolution. After all it's a matter of personal taste how much looks how convenient, considering the ringing (edge halos) and aliasing (detail flickering). |
Tags |
direct compute, dithering, error diffusion, madvr, ngu, nnedi3, quality, renderer, scaling, uhd upscaling, upsampling |
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