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14th January 2018, 08:54 | #22421 | Link |
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I don't have any plans to do that anytime soon. I don't believe I even have any disc which uses that. Most discs with localized video I have seen used different titles instead of Angles.
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LAV Filters - open source ffmpeg based media splitter and decoders Last edited by nevcairiel; 14th January 2018 at 09:15. |
14th January 2018, 11:09 | #22422 | Link |
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I could reproduce the problem on a disc with an Intel GPU, unfortunately it appears to be a long-standing Intel issue that can result in the GPU reporting a "busy" state infinitely, causing decoding to just die. So for the time being, i've turned off hardware accelerated decoding again.
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LAV Filters - open source ffmpeg based media splitter and decoders |
14th January 2018, 19:04 | #22424 | Link | |
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Does anyone know of any other solution? My only requirement is madvr. |
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17th January 2018, 15:41 | #22428 | Link |
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Hi nevcairiel!
1. D3D11 doesn't work with the nVidia Optimus on Intel GPU if in the control panel nVidia selected GPU nVidia. http://i99.fastpic.ru/big/2018/0117/...fb41dc2bf4.jpg DXVA Checker shows that d3d11 enable on Intel GPU if in the control panel nvidia selected GPU nVidia. http://i99.fastpic.ru/big/2018/0117/...8582c9261e.jpg 2. nVidia CUVID doesn't work with the nVidia Optimus if in the control panel nvidia selected any GPU. 3. After install LAV 0.70.2.88 mvc (software mode) doesn't work with the nVidia Optimus if in the control panel nvidia selected any GPU. Windows 10 1709, Intel i5-4200M, Intel(R) HD Graphics 4600 (20.19.15.4835), NVIDIA GeForce 840M (23.21.13.9065) |
17th January 2018, 16:32 | #22430 | Link |
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Optimus is generally just not supported. Use it at your own discression, but don't expect anything to work. I do not provide support for such setups because they are impossible.
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LAV Filters - open source ffmpeg based media splitter and decoders |
17th January 2018, 22:27 | #22432 | Link | |
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17th January 2018, 22:35 | #22433 | Link |
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LAV has no control over what hardware is available. It'll just try to use it. If its unavailable due to Optimus, there is nothing I can do about that.
Just leave DXVA2-CB or D3D11 in "auto" mode and let it pick the device, it'll try to find one that works, I hope.
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LAV Filters - open source ffmpeg based media splitter and decoders Last edited by nevcairiel; 17th January 2018 at 22:47. |
17th January 2018, 22:45 | #22434 | Link |
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I have optimus, too, and I can get it to work well enough for 2D. It's not a well implemented technology so any issues you have with it are not going to be things LAV and madvr are going to solve. Bug MS, nVidia, and Intel.
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17th January 2018, 23:00 | #22436 | Link | |
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But Intel GPU is slow for madVR Last edited by BDFan; 17th January 2018 at 23:13. |
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18th January 2018, 00:49 | #22437 | Link | |
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The second way: You can manipulate the mpls with BDEdit. Make a copy before! Multi-Angle mpls works similar to Multi-Edition BDs, different m2ts files are used for different Angles/Editions. Find out which m2ts files belongs to the Angle you want. I'm not an expert in BDEdit but it should be possible to change the "main" playlist of an Angle-mpls. |
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18th January 2018, 12:01 | #22439 | Link |
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If you select the NVIDIA GPU for MPC-HC and then choose DXVA2 Copy-Back or D3D11 and select the HD 4600 in LAV, what happens? madVR still uses the Intel for rendering?
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18th January 2018, 14:38 | #22440 | Link | |
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D3D11 should theoretically work (see image DXVA Checker). No. NVIDIA GPU active. |
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decoders, directshow, filters, splitter |
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