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9th October 2014, 09:12 | #21561 | Link | |
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AVC1 is used for MKV/MP4 sources, and H264 for TS and similar, as they represent a different layout of the video stream (Annex B in H264 and MP4-style in AVC1) Change {34363268...} and {34363248...} (to cover both h264 and H264) as well, and you should be good to go.
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LAV Filters - open source ffmpeg based media splitter and decoders Last edited by nevcairiel; 9th October 2014 at 09:22. |
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9th October 2014, 13:56 | #21562 | Link | |
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Can one of the folks having issues look at these two registry keys and see what value you see? HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\DirectShow\Preferred\{34363248-0000-0010-8000-00AA00389B71} HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\DirectShow\Preferred\{34363268-0000-0010-8000-00AA00389B71} Last edited by jdobbs; 9th October 2014 at 14:26. |
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9th October 2014, 14:30 | #21563 | Link |
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Ahhh... that explains it. Those two values had at some point been changed to FFDSHOW on my system -- and never changed back. But since FFDSHOW was no longer available, it appears the O/S was grabbing the next available decoder -- which in my case was LAV. I'm guessing, however, it was still set to the MS DTV-DVD CODEC for the people reporting the issue.
Hopefully this will close this chapter and I can get back to work on BD-RB... Thanks much nevcairiel. Last edited by jdobbs; 9th October 2014 at 14:32. |
9th October 2014, 14:31 | #21564 | Link | ||
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A couple other weird things of note that probably only confuse the issue but when I used the tweaker to reset the H264 to MS, it worked. I checked the registry to make sure. When I got lavvideo to take with the tweaker, I didn't have to change anything, only hit apply. |
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9th October 2014, 14:34 | #21565 | Link | |
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I misspoke when I said they were already set on my system (thus the edit). I was looking at the system that had run the tweaker. When I looked at my test/video encoding system -- it was set to FFDSHOW. Then things got clearer. Last edited by jdobbs; 9th October 2014 at 14:38. |
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9th October 2014, 14:41 | #21566 | Link |
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Geez, I just learned something new. I never realized that h264 and H264 were different and have been reading/writing them as interchangeable. Filing that.
Last edited by MajorEvent; 9th October 2014 at 14:58. |
9th October 2014, 14:46 | #21567 | Link | |
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I'll keep checking if you need me for a test run of the new installer. Ran a full backup yesterday so I'm bulletproof now. Last edited by MajorEvent; 9th October 2014 at 14:49. |
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9th October 2014, 14:59 | #21568 | Link | |
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But if you want to give it a try I've created LAVFilters-0.63-P.exe. I added the "P" (for Preferred) and changed the name of the first install screen to distinguish it from other versions. This one installs the filters like the original, but also sets LAV as the preferred decoder for AVC, VC-1, and MPEG-2. Last edited by jdobbs; 9th October 2014 at 15:23. |
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9th October 2014, 15:31 | #21569 | Link |
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On my system the LAV video filters kick in as expected when I select "USE MERIT" via the tweak tool, because the LAV video has a MERIT_PREFERRED + 3.
It is however probably safer to force the LAV filters explicitly. Should the settings made by the DB-RB installer be reset after exiting DB-RB in order not to break the filters with other applications, or can the settings be kept? |
9th October 2014, 15:41 | #21570 | Link | |
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Looks good on my tweaked system. Checked as follows: Uninstall LAVFilters 0.63 BDRB. Remove BD-Rebuilder. Reset to MS DTV-DVD with Tweaker. Verify reset with registry check, all keys (previously mentioned) now set to MS DTV-DVD. Reboot. Open GraphStudio and drop in Non-Stop 00023.m2ts. (See attachment 1, System Default GraphStudio). Confirms MS DTV-DVD (and then some). Install LAVFilters 0.63 -P. Open GraphStudio and drop in 00023.m2ts. LAVVideo is now the video decoder and LAVAudio for the Audio decoder. (See attachment 2, LAVFilters Rev P GraphStudio) I'll run a re-encode test but I have no doubt it'll be okay. I'll check my other system for the problem also. |
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9th October 2014, 16:31 | #21571 | Link |
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Sounds good. Thanks. I think I can now move on to something different, and I don't have to worry about losing intrinsic support for HEVC anymore. I'm thinking about pulling BD-RB out of beta and creating an installer (that includes AVISYNTH and LAVFilters). We'll see what happens.
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9th October 2014, 16:36 | #21572 | Link | |
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9th October 2014, 16:47 | #21573 | Link |
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The re-encode of 0023.m2ts was in sync as expected with my LAVFilters 0.63 -P system.
My other system had BD-Rebuilder 49.02 with Haali and ffdshow installed. I updated it to BD-Rebuilder 49.04 and uninstalled Haali and ffdshow then rebooted. With the System Default, there wasn't even a video decoder showing in GraphStudio but the registry keys pointed to MS DTV-DVD. (See Sys2Def images). Installed LAVFilters 0.62 to identify if the problem is present. Drop 00023.m2ts into GraphStudio. Shows MS DTV-DVD as the video decoder and LAVAudio as the Audio Decoder. (See LAVFilters 0.62 image). Looks like this system also exhibits the problem. Should I do a test re-encode to check for out of sync? (That system is my old i7-920 and not nearly as fast so the re-encode will take longer) I'm ready to proceed to the 0.63 -P Rev once I get the okay. Or start the re-encode out of sync test. Your call. |
9th October 2014, 18:59 | #21574 | Link |
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I'm sure it will be out-of-sync, no sense wasting time. I'm confident that LAVFilters-0.63-P fixes all problems. I'm going to edit the first post once again to add LAV back.
Last edited by jdobbs; 9th October 2014 at 19:31. |
9th October 2014, 20:08 | #21575 | Link | |
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Confirmed. LAVFilters 0.62 was out of sync Confirmed. LAVFilters 0.63-P was in sync. |
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9th October 2014, 21:17 | #21577 | Link |
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BD Rebuilder v0.49.05 (beta)
I have updated the first post of this thread with a link to the most recent version of BD-RB (v0.49.05). Changes for this release:
Code:
- Modified BD-RB so it looks to ensure that LAV filters are set as the preferred decoder when they are installed in support of BD-RB. - Gave LAV filters priority as the preferred decoder when both LAV and HAALI/FFDSHOW is installed. - Other minor corrections and cosmetic fixes. |
10th October 2014, 01:01 | #21579 | Link | |
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When I finish creating the full installer, it will check -- and if need be it will run LAVFilters when necessary. |
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10th October 2014, 01:24 | #21580 | Link |
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I have never had an out of sync problem and have only ever used Directshow. Am I now required to install LAV Filters?
I am quite pleased with my current methods and results. Not quite sure if I can just continue with my current ways or must I update to be able to use the latest BD Rebuilder v0.49.05 (beta). I can't deny my hesitation at this time, because this old dog takes baby steps when new "tricks" become available! |
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