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1st August 2019, 16:53 | #28622 | Link |
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BD Rebuilder v0.60.17
I have updated the first post of this thread with a link to the latest version of BD Rebuilder. Changes for this release:
Code:
- Added muxing routines that remux HEVC UHD M2TS files, recover lost frames, and corrects TSMUXER timing issues. Please remember that UHD capability is still under development and may need further work. - Corrected an error in which imported input files that have SRT files muxed in a format other than sequential might set languages incorrectly or even fail during output to ALTERNATE formats. - Corrected an error in which attempts to extract HEVC secondary streams could cause BD-RB to fail. - Added a check during start-up that will prevent a "Runtime Error 52" issue when some network or other paths previously specified are not reachable. - Made changes that correct audio sync issues when outputting to UHD-BD. - Created a workaround for issues in which the combination of X265 and TSMUXER can cause stutter issues at higher bitrates. - Added hidden option FIXED_BITRATE which is similar to FIXED_CRF. If set, the source will be reecoded at that bitrate and any output sizing control is removed. - Corrected an issue that could result in audio sync problems after reencode of certain imported sources. - Corrected an issue in which imported SRT files that start at offset 0 could, under certain conditions, clear the first spoken subtitle. - Fixed an issue in which the ALTERNATE_BLURAY hidden setting was allowing long keyint sequences (outside bluray compatibility). This can be overridden by turning it off or setting a fixed vKeyint value in the ALTERNATE.TXT preset being used. - Added code to perform MPA to AC3 conversion during DVD import. MPA is not supported in BD format and was previously ignored. - Added OGG Vorbis as a legal audio format for imported video files (converted to AC3). - Updated the included version of X264-64.EXE to the latest release (r2969). - Updated the included version of X265-64.EXE to v3.1+1 10 bit version. - Other minor corrections and cosmetic fixes. NOTES: 1. DOLBYVISION is not yet supported. 2. All UHD code is still experimental. If you are planning to do some tests of UHD on this version, you might find it useful to change your encoder settings to VERY GOOD and ONE PASS (ABR) for tests. That will lower quality -- but speed encoding up considerably for testing. Last edited by jdobbs; 1st August 2019 at 17:04. |
1st August 2019, 17:14 | #28623 | Link | |
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Quote:
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1st August 2019, 21:17 | #28626 | Link | |
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Quote:
I just scanned it with AVG and everything is fine. |
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2nd August 2019, 10:20 | #28628 | Link |
Life's clearer in 4K UHD
Join Date: Jun 2003
Location: Notts, UK
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If MPA is the same as MP2 (MPEG-1 Audio Layer II) then yes. And with multiple channels too
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| I've been testing hardware media playback devices and software A/V encoders and decoders since 2001 | My Network Layout & A/V Gear |
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2nd August 2019, 13:31 | #28630 | Link |
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- Buffer overflow in UHD_Correct_M2TS
Hello, thanks for the update!
I tried to use it on UHD Age of ultron, but it stopped at the end with buffer oveflow. I used the option UHD_LIMIT_ENCODE=1, was because of that? [08/02/19] BD Rebuilder v0.60.17 [14:17:18] Source: MARVELS_AVENGERS_AGE_OF_ULTRON_00004 - Input BD size: 53,64 GB - Approximate total content: [02:21:18.178] - Target BD size: 46,26 GB - Windows Version: 6.2 [9200] - MOVIE-ONLY mode enabled - Quality: Highest (Very Slow), ABR - Decoding/Frame serving: FFMPEG - Audio Settings: AC3=0 DTS=0 HD=0 Kbs=640 [14:17:22] PHASE ONE, Encoding - [14:17:22] Processing: VID_00042 (1 of 1) - [14:17:22] Extracting A/V streams [VID_00042] - [14:18:04] Reencoding video [VID_00042] - [14:18:04] Keeping original video (no reencode) - [14:18:04] Processing audio tracks - Track 4355 (ita): Keeping original audio [14:18:04]PHASE ONE complete [14:18:04]PHASE TWO - Rebuild Started - [14:18:04] Rebuilding BD file Structure - Buffer overflow in UHD_Correct_M2TS - Failed in attempt to update for UHD-BD... [14:22:52] - Failed to REBUILD |
2nd August 2019, 16:08 | #28632 | Link | |
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The odds are that it is a bug in my muxing code I will have to hunt down. |
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2nd August 2019, 22:57 | #28633 | Link | |
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3rd August 2019, 09:39 | #28634 | Link |
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I've never noticed before, and I'm sure, this has nothing to do with the new version, but when I select target output size BD-9 or BD-5, the stream list is a lot longer than when target size BD-25 or custom is selected.
Is that intended? |
3rd August 2019, 13:29 | #28635 | Link | |
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Quote:
BD-RB sets a minimum size limit video files for reencoding. The reason is that many video files on the disc are so small that reencoding them will have no meaningful impact on the overall video quality of the disc. Reencoding them is, essentially, just a waste of time. So they are kept intact and transferred to the newly encoded disc. But... When you decide to output to a DVD disc (BD-5/BD-9), reencoding them is no longer an option -- it is a requirement. Blu-Ray discs have a higher maximum bitrate than DVD, and almost all BD video is encoded at a variable rate that uses that maximum (or somewhere in its neighborhood). That bitrate would exceed the transfer rate of the DVD disc/device and would cause stutter or possibly even failure during playback on a BD-5/9. So when choosing BD5/9, BD-RB has no choice but to reencode everything in order to ensure it meets the lower maximums required by DVD media. Last edited by jdobbs; 3rd August 2019 at 13:37. |
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3rd August 2019, 17:17 | #28640 | Link |
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@jdobbs
I am trying to rebuild a UHD in order to replace on subtitle/sup file by another with diferent languague (from BD) without reencoding. Just on the process i have the following error: "BD Rebuilder experienced an error 1802 UHD_Correct_M2TS() 00006 8102" I tried to replace the 00062.track_4771.sup subtitle before the m2ts is created. Any sugestion or idea why this error happens ? |
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