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11th June 2016, 14:23 | #20821 | Link |
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LAV only supports official Blu-ray m2ts files, if you remux them they probably do not match this strict specification anymore. So, don't. LAV does not support anything else.
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LAV Filters - open source ffmpeg based media splitter and decoders |
11th June 2016, 19:24 | #20822 | Link | |
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This is the FILE and somehow it is working fine in stereoscopic player which as far as i know is using a modified version of your splitter (not sure tho). If you cannot implement it then i guess i will have to remux all my 3D movies once again with MakeMKV this time..... |
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12th June 2016, 05:26 | #20824 | Link | |
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12th June 2016, 11:53 | #20825 | Link |
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Well it seems i got issues with 3D,
In order to test it i force MPC-HC to use EVR-CP and enable MVC decoding in Lav Video config. Indeed Lav Video Decoder reports msdk mvc and since i am using EVR-CP i get a 2D video which is fine cause i am just testing for issues and issues i get.... lots of them actually, picture is getting corrupt and it is never smooth, mind u i am using a .sffi file so no remuxing. Same video with Madvr and same issues. The difference here is that i have to pay attention to the video since i cannot activate graphs and observe them. But i do notice that max rendering times jump to 100+. All this with latest stable Lav or the latest nightly, both give me same results. The moment i disable MVC decoding in Lav Video everything is playing fine and smooth. Go figure. I will go ahead and download Life Of Pi 3D full bluray and test it aswell. Last edited by Kotik; 12th June 2016 at 11:59. |
12th June 2016, 16:31 | #20828 | Link |
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After futher investigation it seems that tsmuxer is corrupting mvc streams or lav splitter/mvc decoder dont like what tsmuxer is doing to the mvc stream.
I need to perform more tests but by the looks of, it if tsmuxer comes in contact with mvc then lav wont play it smooth. If on the other hand i remux a disc with makemkv or play directly the .ssif file then everything is fine. Somehow stereoscopic player is able to play my 3d remuxes that were done with tsmuxer. In any case i will perform more tests, but what i would like to know if Nev is willing to impliment .mvc support in .m2ts files in the future, if not then i will remux all my 3d discs with makemkv. EDIT: I just now remuxed a movie a movie from .m2ts with mvc included (the one that lav doesnt like) to .iso and after that i remuxed the .iso to .mkv with makemkv and after that lav is working fine. My point is that lav doesnt like it if both h.264 and mvc are muxed into one .m2ts. So question remains: are u planning in supporting h.264 and mvc muxed into a single .m2ts? EDIT2: Mpeg Splitter from MPC-BE is able to properly handle H.264 and MVC inside a single .m2ts, so if i force it to be used instead of LAV Splitter then all my remuxes are playing smoothly. Last edited by Kotik; 12th June 2016 at 17:22. |
12th June 2016, 17:22 | #20829 | Link |
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There are no plans right now to support anything but official Blu-ray streams or MakeMKV MVC-MKV files. Remuxing to m2ts makes no sense as you lose a bunch of extra metadata from the Blu-ray structure, not to mention that its really not a good format to store video in, so I have zero interest in such a format.
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LAV Filters - open source ffmpeg based media splitter and decoders |
12th June 2016, 17:51 | #20830 | Link | |
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13th June 2016, 07:22 | #20833 | Link |
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go to option -> external filters add all four lavfilter filter (lav* audio decoder, splitter, splitter source, video decoder) set them to prefer.
alternative or additionally go to options-> internal filters and uncheck everything. for reason unknown i have to deselect all source filter or mpc-hc is always using the internal source splitter. |
13th June 2016, 08:19 | #20834 | Link |
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Disabling all internal decoders and source filters should be the first step to use system-wide installed DirectShow filters instead. Forcing external filters to be preferred is not necessary.
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13th June 2016, 09:02 | #20835 | Link | |
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so preferring lavfilter is a reliable way to make sure it is used and not something else. |
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13th June 2016, 14:19 | #20836 | Link |
German doom9/Gleitz SuMo
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Reminds me on the duality of necessary and sufficient preconditions in maths. Disabling internal filters is certainly a necessary precondition to have MPC-HC use any external DirectShow filter. Preferring LAV Filters may be sufficient to ensure their use among all external filters, but only if the use of internal filters was disabled first.
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13th June 2016, 14:23 | #20837 | Link |
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I posted on the MadVR thread, thought maybe I should post here as well. I'm trying to get 3D MVC MKV working. I got a small test file from Kodi website and at first I was getting side by side coming up and it was using the mvc decoder in Lav. If I put my projector in side by side mode, it was giving me 3d. I updated my video drivers and now have the 3d option in windows and now when I try the file, windows switches into the 3d resolution. However the image on the screen is now one image but it appears to be just 2d. My projector is locking on and going into 3d mode, but the picture is just flat. I'm not sure what could be wrong at this point. Its also not exiting out of 3d resolution when the file is done.
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13th June 2016, 14:57 | #20838 | Link |
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LAV just performs decoding, it has nothing to do with rendering the video in 3D on your screen. Decoding clearly works as you got 3D in SBS mode. Posting the same question in multiple areas of the forum is usually considered against the forum rules, just FYI.
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LAV Filters - open source ffmpeg based media splitter and decoders |
13th June 2016, 16:43 | #20840 | Link | |
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You can always set madVR back to SBS mode to see that.
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LAV Filters - open source ffmpeg based media splitter and decoders |
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decoders, directshow, filters, splitter |
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