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20th February 2019, 12:43 | #54861 | Link | |
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EDIT: Do you believe that I have to uninstall lav filters, too? I also use Codec Tweak Tool for wmc. Does it affect mpc in any way? Last edited by alexnt; 20th February 2019 at 12:51. |
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20th February 2019, 13:04 | #54862 | Link | |
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Theres not many people chiming in, and I have not seen your LAV settings or madVR settings as such, so its tricky to diagnose if indeed it is a problem as can be seen others are saying its not. If it was all working fine before, only you will know if you changed anything, drivers, settings and the likes, so as I said its a tricky one to diagnose. As I said before the only instance I see madVR in task manager is when I have the settings open, did you try playing a video with it closed. EDIT : Thats actually not true, I see two instances of madVR with a movie running but not underneath MPC-BE
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Windows 10-1909 | i5-3570k | GTX 1070 Windforce OC Rev2 8GB : 430.64 | Pioneer VSX-534 | Philips 65PUS6703 - 65" Last edited by madjock; 20th February 2019 at 13:10. |
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20th February 2019, 13:24 | #54863 | Link | |
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https://forum.doom9.org/showthread.p...65#post1866165 I will take a madvr screenshot when I install it and set it as I had before i remove it. madvr settings open automatically in tray when I play a video, do you mean to close it from tray? I removed amd drivers, yesterday, with ddu and installed older drivers but nothing changed. can you post a screenshot of mpc internal filters? |
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20th February 2019, 13:31 | #54864 | Link | |
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I am sort of out of ideas tbh, I still think its MPC-HC or BE that is using the CPU, and maybe it just does on your system for whatever reason. or something I am not aware about. When you say load on the CPU is it constant ? As I said don't go just by the multipliers as mine stays quite high doing the littlest thing. EDIT : I was getting about 6% max on my CPU and madVR did show up this time under BE whilst playing a video, I give up.
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Windows 10-1909 | i5-3570k | GTX 1070 Windforce OC Rev2 8GB : 430.64 | Pioneer VSX-534 | Philips 65PUS6703 - 65" Last edited by madjock; 20th February 2019 at 13:36. |
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20th February 2019, 13:52 | #54865 | Link |
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AMD r9 290 does not support hardware acceleration of HEVC/H.265, nor does it do 4K H.264. So that's the simple reason for high CPU usage.
To see whether acceleration is active, you should look at the settings of an active instance of LAV Video decoder. Accessing it either through its systray icon, or through menu>play>filters in MPC. DirectShow filters are loaded by the player similar as a DLL. They do not run as a separate process. Madvr subprocesses in task manager are not the renderer itself, but helper processes. For example for restoring refreshrate after closing player. |
20th February 2019, 13:59 | #54867 | Link |
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restore default settings.bat
this resets madVR including the registry you can find it in the madVR folder. next you are playing an HEVC file with an R9 200 series card? then the CPU has to do the work this GPU doesn't support HEVC. the video has to be decoded that'S not madVR job. there are settings that can use quite a lot of CPU cycles.one would be black bar detection. and don't recommend DXVA native with it madVR can't deal with interlaced content at all. as long as this isn't fixed it shouldn't be blindly recommended to user if there is an alternative that works with all kind of normal content. |
20th February 2019, 14:03 | #54868 | Link | |
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You talking to me ? I never recommended DVXA thats what he had.
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20th February 2019, 14:08 | #54870 | Link |
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Ah ok, well I guess thats where all these guides and comments mess things up, as usually its the first thing people recommend.
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20th February 2019, 14:27 | #54873 | Link | ||
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DXVA copyback or D3D11 copyback whatever works best for you. Quote:
there is an rumour that intel HD 4600 can do HEVC 8 bit which should be rarely of any use but still. so D3D11 copyback with HD 4600 should give you the most powerful decoder on your system. |
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20th February 2019, 14:27 | #54874 | Link | |
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"I have a 4690k and r9 290 and I know(because I have seen it) that madvr did't behave with the same way in the past."
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20th February 2019, 14:41 | #54875 | Link | |
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20th February 2019, 14:49 | #54876 | Link |
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the internet is a wild place and there are reason to do that i even have disabled them myself.
but and that important it there is no reason todo that if you are not playing around with test/beta version and testing other stuff. the internal lavfilter version is fine. if there is a major change you can count on clsid that he will release a new mpc-hc version that is updated. |
20th February 2019, 15:01 | #54878 | Link |
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@alexnt If it still happens after the whole reinstall and reset settings, post a screenshot of Task Manager's 'details' tab sorted by CPU usage.
You can also get Process Explorer from the Windows SysInternals tools suite to get more details
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20th February 2019, 15:19 | #54879 | Link | |
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20th February 2019, 16:06 | #54880 | Link |
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OK guys I believe I found the culprit. It was that key in registry.
Everything works as intended though I tested through remote desktop. I told you that it was not a normal behavior. Thank you all for your time. Why the uninstaller doesn't remove that key??? Last edited by alexnt; 20th February 2019 at 16:08. |
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direct compute, dithering, error diffusion, madvr, ngu, nnedi3, quality, renderer, scaling, uhd upscaling, upsampling |
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