Remux BD with DoVi

[Sawyer]

I did remux BD a while ago before HDR/DoVi existed using MKVToolNix, I tried with a BD which has both HDR and DoVi, when reading MediaInfo after, it does not say Dovi.
BDInfo

Video: MPEG-H HEVC Video / 62950 kbps / 2160p / 23.976 fps / 16:9 / Main 10 @ Level 5.1 @ High / 10 bits / HDR10 / BT.2020
* Video: MPEG-H HEVC Video / 68 kbps / 1080p / 23.976 fps / 16:9 / Main 10 @ Level 5.1 @ High / 10 bits / Dolby Vision / BT.2020

If I leave all the tracks checked, which shows 2 video tracks in MKVToolNix, resulted file in MediaInfo also has 2 video tracks and no trace of DoVi.

Video #1
ID                                       : 1
ID in the original source medium         : 4113 (0x1011)
Format                                   : HEVC
Format/Info                              : High Efficiency Video Coding
Format profile                           : Main 10@L5.1@High
HDR format                               : SMPTE ST 2086, HDR10 compatible
Codec ID                                 : V_MPEGH/ISO/HEVC
Duration                                 : 1 h 44 min
Bit rate                                 : 63.0 Mb/s
Width                                    : 3 840 pixels
Height                                   : 2 160 pixels
Display aspect ratio                     : 16:9
Frame rate mode                          : Constant
Frame rate                               : 23.976 (24000/1001) FPS
Color space                              : YUV
Chroma subsampling                       : 4:2:0 (Type 2)
Bit depth                                : 10 bits
Bits/(Pixel*Frame)                       : 0.317
Stream size                              : 46.0 GiB (87%)
Default                                  : Yes
Forced                                   : No
Color range                              : Limited
Color primaries                          : BT.2020
Transfer characteristics                 : PQ
Matrix coefficients                      : BT.2020 non-constant
Mastering display color primaries        : BT.2020
Mastering display luminance              : min: 0.0001 cd/m2, max: 1000 cd/m2
Maximum Content Light Level              : 966 cd/m2
Maximum Frame-Average Light Level        : 364 cd/m2
Original source medium                   : Blu-ray

Video #2
ID                                       : 2
ID in the original source medium         : 4117 (0x1015)
Format                                   : HEVC
Format/Info                              : High Efficiency Video Coding
Format profile                           : Main 10@L5.1@High
HDR format                               : SMPTE ST 2086, HDR10 compatible
Codec ID                                 : V_MPEGH/ISO/HEVC
Duration                                 : 1 h 44 min
Bit rate                                 : 68.9 kb/s
Width                                    : 1 920 pixels
Height                                   : 1 080 pixels
Display aspect ratio                     : 16:9
Frame rate mode                          : Constant
Frame rate                               : 23.976 (24000/1001) FPS
Color space                              : YUV
Chroma subsampling                       : 4:2:0 (Type 2)
Bit depth                                : 10 bits
Bits/(Pixel*Frame)                       : 0.001
Stream size                              : 51.6 MiB (0%)
Default                                  : Yes
Forced                                   : No
Color range                              : Limited
Color primaries                          : BT.2020
Transfer characteristics                 : PQ
Matrix coefficients                      : BT.2020 non-constant
Mastering display color primaries        : BT.2020
Mastering display luminance              : min: 0.0001 cd/m2, max: 1000 cd/m2
Original source medium                   : Blu-ray

But what I want is just a video track with both HDR and DoVi

Video
ID                                       : 1
Format                                   : HEVC
Format/Info                              : High Efficiency Video Coding
Format profile                           : Main 10@L5.1@High
HDR format                               : Dolby Vision, Version 1.0, Profile 7.6, dvhe.07.06, BL+EL+RPU, no metadata compression, Blu-ray compatible / SMPTE ST 2086, Version HDR10, HDR10 compatible

Is here any guide that shows how to do it, using MKVToolNix or other software?

[Sawyer]

Found the solution, demux using tsMuxer then use dovi_tool to extract and inject rpu.

[Ennio]

...resulted file in MediaInfo also has 2 video tracks and no trace of DoVi.

FYI videostream #2 is the Dolby Vision enhancement layer which - in this case - only carries RPU.

Found the solution, demux using tsMuxer then use dovi_tool to extract and inject rpu.

tsMuxer isn't the best of demuxers. Better use DGDemux for (UHD)BD

[Sawyer]

I tried DGDemux and something is wrong, after I mux back using MKVMerge, the playback is 3h, image/sound are too fast and out of sync.

dgdemux -i /media/user/TITLE/BDMV/PLAYLIST/00002.mpls -o .

To be sure it's not a MKVMerge problem I tried to demux using tsMuxer and it worked fine. Seems to be from the audio, if I use the audio from tsMuxer with the hevc from DGDemux it works, any idea why?

I also have another question, which is the best to use, mergedv81 flag or mergedv flag?

[Ennio]

I tried DGDemux and something is wrong, after I mux back using MKVMerge, the playback is 3h, image/sound are too fast and out of sync.

Two things about muxing Dolby Vision P7 to mkv. The baselayer and enhancement layer have to be interleaved into one track. Dovi_tool can do this. And with any DoVi profile, always force-set the "Default duration/FPS" (MTX GUI) to the proper value.
I never use the DoVi options of DGDemux; want to do things manually with dovi_tool.

[Sawyer]

Have tried 24000/1001 on the video track "Default duration/FPS", same stuff happens, the duration is double, 3h28m instead of 1h44m.
The audio tracks extracted by DGDemux and tsMuxer have a difference of ~3MB and the profile/duration are different.

$ ffprobe -v error -show_format -show_streams audio.dts
[STREAM]
index=0
codec_name=dts
codec_long_name=DCA (DTS Coherent Acoustics)
profile=DTS
codec_type=audio
codec_tag_string=[0][0][0][0]
codec_tag=0x0000
sample_fmt=fltp
sample_rate=48000
channels=6
channel_layout=5.1(side)
bits_per_sample=0
id=N/A
r_frame_rate=0/0
avg_frame_rate=0/0
time_base=1/90000
start_pts=0
start_time=0.000000
duration_ts=1467127840
duration=16301.420444
bit_rate=1536000
max_bit_rate=N/A
bits_per_raw_sample=N/A
nb_frames=N/A
nb_read_frames=N/A
nb_read_packets=N/A
DISPOSITION:default=0
DISPOSITION:dub=0
DISPOSITION:original=0
DISPOSITION:comment=0
DISPOSITION:lyrics=0
DISPOSITION:karaoke=0
DISPOSITION:forced=0
DISPOSITION:hearing_impaired=0
DISPOSITION:visual_impaired=0
DISPOSITION:clean_effects=0
DISPOSITION:attached_pic=0
DISPOSITION:timed_thumbnails=0
[/STREAM]
[FORMAT]
filename=audio.dts
nb_streams=1
nb_programs=0
format_name=dts
format_long_name=raw DTS
start_time=0.000000
duration=16301.420444
size=3129872725
bit_rate=1535999
probe_score=51
[/FORMAT]

$ ffprobe -v error -show_format -show_streams 00000.track_4352_eng.dts
[STREAM]
index=0
codec_name=dts
codec_long_name=DCA (DTS Coherent Acoustics)
profile=DTS-HD MA
codec_type=audio
codec_tag_string=[0][0][0][0]
codec_tag=0x0000
sample_fmt=s32p
sample_rate=48000
channels=6
channel_layout=5.1(side)
bits_per_sample=0
id=N/A
r_frame_rate=0/0
avg_frame_rate=0/0
time_base=1/90000
start_pts=0
start_time=0.000000
duration_ts=N/A
duration=N/A
bit_rate=N/A
max_bit_rate=N/A
bits_per_raw_sample=24
nb_frames=N/A
nb_read_frames=N/A
nb_read_packets=N/A
DISPOSITION:default=0
DISPOSITION:dub=0
DISPOSITION:original=0
DISPOSITION:comment=0
DISPOSITION:lyrics=0
DISPOSITION:karaoke=0
DISPOSITION:forced=0
DISPOSITION:hearing_impaired=0
DISPOSITION:visual_impaired=0
DISPOSITION:clean_effects=0
DISPOSITION:attached_pic=0
DISPOSITION:timed_thumbnails=0
[/STREAM]
[FORMAT]
filename=00000.track_4352_eng.dts
nb_streams=1
nb_programs=0
format_name=dts
format_long_name=raw DTS
start_time=0.000000
duration=N/A
size=3126352528
bit_rate=N/A
probe_score=51
[/FORMAT]

So DGDemux sets a duration and a different profile than tsMuxer.

[Ennio]

Very peculiar. I never had a single problem with DGDemuxed streams, both audio and video.
Maybe its source is flawed. I take it you first ripped the movie disc to full backup with MakeMKV?

[Sawyer]

The thing is that there isn't just one disc but all of them, the sources are fine I'm thinking since it works fine using the audio demuxed using tsMuxer. Somehow the duration and the different profile DGDemux adds to the audio breaks MKVToolNix.
I'm on Linux, most people do this on Windows probably, but I don't see this as being a problem.