[DDVT Tool] Dolby Vision RPU Demuxing / Injecting / Editing.

[cool advertise]

Originally Posted by -QfG-

DDVT Tool

I think there is a bug in the injector, if you open a simple hdr10 file in mkv (and maybe mp4 as well) and then first inject hdr10+ metadata, enabling mux stream in mkv, and then reopen the created file in the injector, injecting dolby vision 8 (8.1) metadata, and enabling mux stream in mkv again, it fails.
And vice versa, injecting dolby vision metadata first and then hdr10+, with mux stream in mkv enabled it fails.
It works instead without enabling mux stream in mkv.
My mkv test file was 10 seconds long and had a hevc track, an ac3 audio track and a jpg attachment.
I think the error occurs because the injector treats the ac3 audio track as if it were the video track.
Attached log

powered by quietvoids tools                                                                 Copyright (c) 2021 DonaldFaQ

                                       ====================================
                                            Dolby Vision Tool INJECTOR
                                               - HDR10+ INJECTOR -
                                       ====================================


== SETTINGS ============================================================================================================

Mux Stream in MKV   : [YES]

== INJECTING ===========================================================================================================

ATTENTION! You need many HDD Space for this operation.

Please wait. Extracting the Video Layer ...
Extracting track 0 with the CodecID 'A_AC3' to the file 'E:\Dolby Vision Test\dolby_[TEMP].hevc'. Container format: Dolby Digital (AC-3)
Progress: 100%
Done.

Please wait. Injecting the HDR10+ Metadata into stream...
Processing input video for frame order info...

Warning: mismatched lengths. video 0, metadata 229
Metadata will be skipped at the end to match video length

Computing frame indices..
Rewriting file with interleaved HDR10+ NALUs..
Done.

Deleting Temp File - Done.

Please wait. Injecting Videostream into MKV...
Warning: 'E:\Dolby Vision Test\dolby_[HDR10+ INJECTED].hevc' track 0: This audio track contains 859 bytes of invalid data which were skipped before timestamp 00:00:00.000000000. The audio/video synchronization may have been lost.
Warning: 'E:\Dolby Vision Test\dolby_[HDR10+ INJECTED].hevc' track 0: This audio track contains 1 byte of invalid data which was skipped before timestamp 00:00:03.456007968. The audio/video synchronization may have been lost.
Done.

Please wait. Cleaning and Moving files ...
Deleting Temp File - Done.

All Operations successful.

== EXIT ================================================================================================================

Press [ENTER] to Exit.

mediainfo of final file

General
Unique ID                                : 263580156875075198637991821584341121842 (0xC64BB112698BD4E74B26AD2DB5CBBB32)
Complete name                            : E:\Downloads\Dolby Vision Test\dolby_[HDR10+ INJECTED].mkv
Format                                   : Matroska
Format version                           : Version 4
File size                                : 1.33 MiB
Duration                                 : 9 s 632 ms
Overall bit rate mode                    : Constant
Overall bit rate                         : 1 159 kb/s
Encoded date                             : UTC 2022-02-10 15:58:37
Writing application                      : mkvmerge v65.0.0 ('Too Much') 64-bit
Writing library                          : libebml v1.4.2 + libmatroska v1.6.4
Cover                                    : Yes
Attachments                              : cover.jpg

Audio #1
ID                                       : 1
Format                                   : AC-3
Format/Info                              : Audio Coding 3
Commercial name                          : Dolby Digital
Codec ID                                 : A_AC3
Duration                                 : 9 s 632 ms
Bit rate mode                            : Constant
Bit rate                                 : 640 kb/s
Channel(s)                               : 6 channels
Channel layout                           : L R C LFE Ls Rs
Sampling rate                            : 48.0 kHz
Frame rate                               : 31.250 FPS (1536 SPF)
Compression mode                         : Lossy
Stream size                              : 752 KiB (55%)
Language                                 : Italian
Service kind                             : Complete Main
Default                                  : Yes
Forced                                   : No

Audio #2
ID                                       : 2
Format                                   : AC-3
Format/Info                              : Audio Coding 3
Commercial name                          : Dolby Digital
Codec ID                                 : A_AC3
Duration                                 : 7 s 328 ms
Bit rate mode                            : Constant
Bit rate                                 : 640 kb/s
Channel(s)                               : 6 channels
Channel layout                           : L R C LFE Ls Rs
Sampling rate                            : 48.0 kHz
Frame rate                               : 31.250 FPS (1536 SPF)
Compression mode                         : Lossy
Stream size                              : 572 KiB (42%)
Service kind                             : Complete Main
Default                                  : Yes
Forced                                   : No

[-QfG-]

Please wait. Extracting the Video Layer ...
Extracting track 0 with the CodecID 'A_AC3' to the file 'E:\Dolby Vision Test\dolby_[TEMP].hevc'. Container format: Dolby Digital (AC-3)
Progress: 100%
Done.

Why is the first Track [0] an Audio Track?
Please Remux the container first and check if the first Track [0] is an Video Track.

Is that file the result of my tool?

[cool advertise]

Originally Posted by -QfG-

Is that file the result of my tool?

Yes the final file is obtained using your tool, the original file was an mkv and had a hevc video track, an ac3 audio track, and a jpg attachment.
After injecting the dolby vision metadata, I get an mkv with a video track, an audio track and a jpg attachment.
mediainfo log

General
Unique ID                                : 142179199423562187515235590156012874399 (0x6AF6B7BF5FB93FE33E32113790C5EA9F)
Complete name                            : E:\Downloads\Dolby Vision Test\dolby_[DV INJECTED].mkv
Format                                   : Matroska
Format version                           : Version 4
File size                                : 12.3 MiB
Duration                                 : 9 s 632 ms
Overall bit rate                         : 10.7 Mb/s
Encoded date                             : UTC 2022-02-09 21:21:03
Writing application                      : mkvmerge v65.0.0 ('Too Much') 64-bit
Writing library                          : libebml v1.4.2 + libmatroska v1.6.4
Cover                                    : Yes
Attachments                              : cover.jpg

Video
ID                                       : 2
Format                                   : HEVC
Format/Info                              : High Efficiency Video Coding
Format profile                           : Main 10@L5.1@Main
HDR format                               : Dolby Vision, Version 1.0, dvhe.08.06, BL+RPU, HDR10 compatible / SMPTE ST 2086, HDR10 compatible
Codec ID                                 : V_MPEGH/ISO/HEVC
Duration                                 : 9 s 551 ms
Bit rate                                 : 10.1 Mb/s
Width                                    : 3 840 pixels
Height                                   : 2 076 pixels
Display aspect ratio                     : 1.85:1
Frame rate mode                          : Constant
Frame rate                               : 23.976 (23976/1000) FPS
Original frame rate                      : 23.976 (24000/1001) FPS
Color space                              : YUV
Chroma subsampling                       : 4:2:0 (Type 2)
Bit depth                                : 10 bits
Bits/(Pixel*Frame)                       : 0.053
Stream size                              : 11.5 MiB (94%)
Writing library                          : x265 3.5+1-ce882936d:[Windows][MSVC 1928][64 bit] 10bit
Encoding settings                        : hidden
Default                                  : Yes
Forced                                   : No
Color range                              : Limited
Color primaries                          : BT.2020
Transfer characteristics                 : PQ
Matrix coefficients                      : BT.2020 non-constant
Mastering display color primaries        : Display P3
Mastering display luminance              : min: 0.0050 cd/m2, max: 4000 cd/m2
Maximum Content Light Level              : 1000 cd/m2
Maximum Frame-Average Light Level        : 755 cd/m2

Audio
ID                                       : 1
Format                                   : AC-3
Format/Info                              : Audio Coding 3
Commercial name                          : Dolby Digital
Codec ID                                 : A_AC3
Duration                                 : 9 s 632 ms
Bit rate mode                            : Constant
Bit rate                                 : 640 kb/s
Channel(s)                               : 6 channels
Channel layout                           : L R C LFE Ls Rs
Sampling rate                            : 48.0 kHz
Frame rate                               : 31.250 FPS (1536 SPF)
Compression mode                         : Lossy
Stream size                              : 752 KiB (6%)
Language                                 : Italian
Service kind                             : Complete Main
Default                                  : Yes
Forced                                   : No

After opening the latter in the injector, to inject hdr10+ I get 2 ac3 audio tracks contained in one mkv file.
And vice versa, injecting first hdr10+ and then dolby vision i get the same result.
After the first injection the file I get is correct, but as you can see from the mediainfo log, the video track has id 2, the audio track has id 1.
So I think your tool at this point makes the error and the bug occurs at the second injection.

[-QfG-]

the video track has id 2

-v0.37c
*Fixed wrong ID by video track if muxing with INJECTOR
*Updated FFMPEG to v5.0

[cool advertise]

Originally Posted by -QfG-

-v0.37c
*Fixed wrong ID by video track if muxing with INJECTOR
*Updated FFMPEG to v5.0

There are still bugs, if I first inject dolby vision metadata by enabling mux stream in mkv, the ids are correct, but if I later open the file obtained in the injector to inject hdr10+ metadata, enabling mux stream in mkv, the final file you get from your tool is still an mkv with video track ID 2 and audio track ID 1.
And again, if I first inject hdr10+ metadata by enabling mux stream in mkv, the final file you get from your tool is still an mkv with video track ID 2 and audio track ID 1.

[-QfG-]

Oh my God i fixed the bug only in the DV Area... Give me few seconds i will upload a fixed version of 0.37c

EDIT:

Done!
Please reupload v0.37c and test again.

[cool advertise]

Originally Posted by -QfG-

Oh my God i fixed the bug only in the DV Area... Give me few seconds i will upload a fixed version of 0.37c

EDIT:

Done!
Please reupload v0.37c and test again.

Now it works, at least for sure with mkv.
Thanks

[-QfG-]

-v0.38
*Updated MP4Box.exe.
*Added MP4 Mux Support in Injector (only if Input file is MP4 und only for Profile8).
*Added DDVT REMOVER.cmd (Remove HDR10+ and/or DoVi Metadata from MP4/MKV Container)
*Minor Bugfixes

[Balling]

Dilby Vision IPTPQc2 decoder now works in mpv. Including mmr and poly reshaping.

[von Suppé]

Is it possible to convert RPU profile of an already extracted RPU.bin file? Or does converting need to take place during demux?
Forgive my ignorance.

[zzreel]

Originally Posted by von Suppé

Is it possible to convert RPU profile of an already extracted RPU.bin file? Or does converting need to take place during demux?
Forgive my ignorance.

I was able to drag and drop the .hevc and replace the RPU with the extract converted one. But for some reason it doesn't work on mkvs directly.

[zzreel]

Registered just to say thank you for this great tool - this has been fantastic to use, I really appreciate it and the HDR10+ full inclusion is especially much appreciated!

There's no MP4 muxer tool like this yet right? ffmpeg added support for lossless audio tracks now, so I wonder if a MP4 muxer would now be the ultimate solution for DV encodes. (I can't get Visual Studio 2010 to install on my machine so I can't try out dlb_mp4base.)

[GPhil]

Hey folks,

tried to convert HDR10+ to DV with the newest version, but the following error appeared:



What's going wrong?

Best regards
GPhil

[Hackerjac]

I ran into the same problem a couple of days ago, it was caursed by max_content_light_level & max_frame_average_light_level info was missing

[GPhil]

And is there a way to fix it?

[-QfG-]

This happens by HDR10+ Profile B streams. I think because missing HDR values like Max/Min CLL.

[von Suppé]

Originally Posted by -QfG-

This happens by HDR10+ Profile B streams.

HDR10+ Profile B from BL movie Jaws seems to work like a charm. No errors, putting out RPU profile 8.

[quietvoid]

dovi_tool requires complete L6 metadata, there is no default used when the JSON is missing "level6".
A decent default might be MDL 1000/1, with MaxCLL/MaxFALL set to 0.

It is up to the user (or in this case the script) to handle this case.

[-QfG-]

Thx quietvoid, i take a look how i can handle this problem in the next update.

[-QfG-]

-v0.39
*Fixed HDR10+ converting without HDR metadata strings.