BD Rebuilder Beta - Bug Reports Only

[MrVideo]

Originally Posted by AmigaFuture

So, anyway, I want to check the CPU, not GPU

I'm curious as to why?

[GreasyGreedo]

I'm still having trouble with the issue I reported a couple of years ago regarding subtitles when compiling a disc with multiple UHD titles. I've noticed that when I open one of the playlists in tsmuxer that is generated in the IMPORTS directory, it looks fine, but the playlist that is generated in the final recompile seems to introduce the problem. When viewing one of the final playlists in tsmuxer, the subtitle streams are unchecked and in the status window a "#" symbol appears to the left of the subtitle stream info.

Log:
-------------------------
[03:49:05] Importing BDs: SCRY2
- Analyzing source playlists...
- Title Editing Dialog...
- Importing BD: 01 [ 1 of 2 ]
- Importing Playlist 00000 [00:50:22.978]
- Importing BD: 02 [ 2 of 2 ]
- Importing Playlist 00000 [00:51:41.056]
- Creating Quick-Play Menu...
- Encoding menu background...
- Building menu structure...
[03:49:45] Import completed successfully.
----------------------
[12-17-22] BD Rebuilder v0.61.28
[03:51:05] Source: SCRY2
- Input BD size: 13.04 GB
- Approximate total content: [01:42:04.034]
- Target BD size: 97.66 GB
- Windows Version: 6.2 [9200]
- Quick-Play Reauthoring mode enabled
- Quality: Highest (Very Slow), 1-Pass VBR
- UHD-BD source detected.
- Decoding/Frame serving: FFMPEG
- Audio Settings: AC3=0 DTS=0 HD=1 Kbs=640
[03:51:05] PHASE ONE, Encoding
- [03:51:05] Processing: VID_00001 (1 of 2)
- [03:51:05] Extracting A/V streams [VID_00001]
- [03:51:16] Reencoding video [VID_00001]
- [03:51:16] Keeping original video (no reencode)
- [03:51:16] Processing audio tracks
- Track 4352 (eng): Keeping original audio
- [03:51:16] Multiplexing M2TS
- [03:51:28] Processing: VID_00002 (2 of 2)
- [03:51:28] Extracting A/V streams [VID_00002]
- [03:51:39] Reencoding video [VID_00002]
- [03:51:39] Keeping original video (no reencode)
- [03:51:39] Processing audio tracks
- Track 4352 (eng): Keeping original audio
- [03:51:39] Multiplexing M2TS
[03:51:51]PHASE ONE complete
[03:51:51]PHASE TWO - Rebuild Started
- [03:51:51] Rebuilding BD file Structure
- [03:51:51] Creating Quick-Play Menu...
- Encoding menu background...
- Building menu structure...
[03:51:53] - Encode and Rebuild complete
[03:51:53] JOB: SCRY2 finished.

IMPORTS:
https://imgur.com/gtAWmtx

Final:
https://imgur.com/hfPr4yH

[AmigaFuture]

Originally Posted by MrVideo

I'm curious as to why?

Having a Ryzen 3600 for a long while now, and a new RTX 3060 I wanted to know what the speed differences are. As well as quality.

--

JD and everyone:

I've been enjoying the quality of NVENCCRE, as well as BD-RB's version of it and better ability to control the filesize. After encoding some Blu-ray movies (single files) to a smaller size (8GB) I decided to make a Blu-ray. Several movies on 1 BD-25/50. When importing I noticed that output disc didn't play correctly.

Each movie would start fine, but chapter skip resulted in move restart.

If I create a BD from BD source or older rerenders (Using BD-RB)... zero problems.

Anyone else come across this?

[musiclover]

Is it just me or is it all of us but are you not reporting it?
When rebuilding a bluray the log window fills up to a point and then stops filling up. The file BD-REBUILDER.LOG keeps receiving updates however. It is no biggy, but I thought I'd mention it so it can be handled if it's all of us having this issue.

[MrVideo]

Originally Posted by AmigaFuture

After encoding some Blu-ray movies (single files) to a smaller size (8GB) I decided to make a Blu-ray. Several movies on 1 BD-25/50. When importing I noticed that output disc didn't play correctly.

Each movie would start fine, but chapter skip resulted in move restart.

What was the output container?

[musiclover]

deleted

[AmigaFuture]

Originally Posted by MrVideo

What was the output container?

MKV only. (For several years.)

[MrVideo]

OK. Did you look at the MKV file with MediaInfo to see if the chapter marks were there?

[MrVideo]

Is there a way that the NVENC program can be told to create I/IDR frames at chapter marks? With the x264 encoder, that is done with a filename_qpfile.txt file.

When creating BD discs, you really want the chapter marks to land on I/IDR frames.

Thanks

[cartman0208]

Originally Posted by MrVideo

Is there a way that the NVENC program can be told to create I/IDR frames at chapter marks? With the x264 encoder, that is done with a filename_qpfile.txt file.

When creating BD discs, you really want the chapter marks to land on I/IDR frames.

Thanks

https://github.com/rigaya/NVEnc/blob..._Options.en.md
Maybe you want to check yourself?

[jdobbs]

Originally Posted by MrVideo

Is there a way that the NVENC program can be told to create I/IDR frames at chapter marks? With the x264 encoder, that is done with a filename_qpfile.txt file.

When creating BD discs, you really want the chapter marks to land on I/IDR frames.

Thanks

I'll have to go back and check, but I would have assumed that setting a chapter mark would automatically trigger an I-Frame.

[MrVideo]

Originally Posted by jdobbs

I'll have to go back and check, but I would have assumed that setting a chapter mark would automatically trigger an I-Frame.

It doesn't. I checked before asking. Not one of the chapter locations in the resulting HEVC file has an I-frame.

[MrVideo]

Originally Posted by cartman0208

https://github.com/rigaya/NVEnc/blob..._Options.en.md
Maybe you want to check yourself?

Thanks for the link that I knew nothing about.

I think that "--key-on-chapter" is it, but I do not know if I have to provide the file containing the chapters or if jdobb builds one for his own use. I'm running tests.

[MrVideo]

Well, --key-on-chapter resulted in no change [ENCODE_CUSTOM=--key-on-chapter]. I then tried to do ENCODE_CUSTOM=--keyfile <"keyfile.txt"> and that resulted in the job aborting.

As a side note, I failed to mention in the initial query that the chapter marks are in the MKV file.

[gonca]

--key-on-chapter

Set keyframes on chapter position.
--keyfile <string>

Set keyframes on frames (starting from 0, 1, 2, ...) specified in the file. There should be one frame ID per line.
--sub-source <string>[:{<int>?}[;<param1>=<value1>]...]...

Read subtitle from the specified file and mux into the output file.

params

    disposition=<string>
    Specify disposition for subtitle.

    metadata=<string1>=<string2>
    Specify metadata for subtitle track.

    bsf=<string>
    Specify bitstream filter for subtitle track.

Example1: --sub-source "<sub_file>"
Example2: --sub-source "<sub_file>":disposition=default;metadata=language=jpn

From the options list on GitHub

[MrVideo]

Did you read my post before yours? Those are the options I tried to use and failed.

[gonca]

Yeah I read it, maybe you should make sure your keyfile is correctly formatted, so that it isn't ignored.

[MrVideo]

The keyfile is generated by a script that I have to do x264 encoding. It is a simple file that looks like:

0
1200
10000

Since I do not know what jdobb's program is doing, there could have been a conflict that caused it to abort. The keyfile file was provided as a full path. Jdobb may be doing a chapter copy, which means that a keyfile can't be used.

[gonca]

Correct formats

--chapter <string>

Set chapter in the (separate) chapter file. The chapter file could be in nero format, apple format or matroska format. Cannot be used with --chapter-copy.

nero format

CHAPTER01=00:00:39.706
CHAPTER01NAME=chapter-1
CHAPTER02=00:01:09.703
CHAPTER02NAME=chapter-2
CHAPTER03=00:01:28.288
CHAPTER03NAME=chapter-3

apple format (should be in utf-8)

<?xml version="1.0" encoding="UTF-8" ?>
  <TextStream version="1.1">
   <TextStreamHeader>
    <TextSampleDescription>
    </TextSampleDescription>
  </TextStreamHeader>
  <TextSample sampleTime="00:00:39.706">chapter-1</TextSample>
  <TextSample sampleTime="00:01:09.703">chapter-2</TextSample>
  <TextSample sampleTime="00:01:28.288">chapter-3</TextSample>
  <TextSample sampleTime="00:01:28.289" text="" />
</TextStream>

matroska format (hould be in utf-8)
Other Samples>>

<?xml version="1.0" encoding="UTF-8"?>
<Chapters>
  <EditionEntry>
    <ChapterAtom>
      <ChapterTimeStart>00:00:00.000</ChapterTimeStart>
      <ChapterDisplay>
        <ChapterString>chapter-0</ChapterString>
      </ChapterDisplay>
    </ChapterAtom>
    <ChapterAtom>
      <ChapterTimeStart>00:00:39.706</ChapterTimeStart>
      <ChapterDisplay>
        <ChapterString>chapter-1</ChapterString>
      </ChapterDisplay>
    </ChapterAtom>
    <ChapterAtom>
      <ChapterTimeStart>00:01:09.703</ChapterTimeStart>
      <ChapterDisplay>
        <ChapterString>chapter-2</ChapterString>
      </ChapterDisplay>
    </ChapterAtom>
    <ChapterAtom>
      <ChapterTimeStart>00:01:28.288</ChapterTimeStart>
      <ChapterTimeEnd>00:01:28.289</ChapterTimeEnd>
      <ChapterDisplay>
        <ChapterString>chapter-3</ChapterString>
      </ChapterDisplay>
    </ChapterAtom>
  </EditionEntry>
</Chapters>

[gonca]

Ran a quick test using NCEncCRE, should be the same command lines
Input mkv and output mkv for simplicity
Chapters were transferred to output
cmd line edited for simplicity

 --chapter-copy