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Dolby Vision?

Posted: Tue Oct 31, 2017 1:39 pm
by spl147
with the upcoming version of MakeMKV with Decrypted UHD support, Will it Support Dolby Vision in the container as well?

Re: Dolby Vision?

Posted: Tue Nov 14, 2017 1:08 am
by angelgraves13
Dolby Vision is metadata on top of HDR10, which is also metadata. You can’t separate the metadata if you can’t decode it.

It’ll copy over, but probably won’t play unless you do pass through to a Dolby Vision TV. Currently no program can decide the Dolby Vision layer.

Re: Dolby Vision?

Posted: Tue Nov 14, 2017 7:23 pm
by spl147
angelgraves13 wrote:Dolby Vision is metadata on top of HDR10, which is also metadata. You can’t separate the metadata if you can’t decode it.

It’ll copy over, but probably won’t play unless you do pass through to a Dolby Vision TV. Currently no program can decide the Dolby Vision layer.
actually Dolby Vision is a Seperate Video Track:

when trying to use the other brand UHD ripper it says dolby vision is unsuppported and will be removed.

Code: Select all

General
ID                                       : 0 (0x0)
Complete name                            : /Volumes/External_3tb/UltraHD/Transformers The Last Night_UHD/BDMV/STREAM/00008.m2ts
Format                                   : BDAV
Format/Info                              : Blu-ray Video
File size                                : 89.2 GiB
Duration                                 : 2h 34mn
Overall bit rate mode                    : Variable
Overall bit rate                         : 82.5 Mbps
Maximum Overall bit rate                 : 109 Mbps

Video #1
ID                                       : 4113 (0x1011)
Menu ID                                  : 1 (0x1)
Format                                   : HEVC
Format/Info                              : High Efficiency Video Coding
Format profile                           : Main 10@L5.1@High
Codec ID                                 : 36
Duration                                 : 2h 34mn
Width                                    : 3 840 pixels
Height                                   : 2 160 pixels
Display aspect ratio                     : 16:9
Frame rate                               : 23.976 (24000/1001) fps
Color space                              : YUV
Chroma subsampling                       : 4:2:0 (Type 2)
Bit depth                                : 10 bits
Color range                              : Limited
Color primaries                          : BT.2020
Transfer characteristics                 : PQ
Matrix coefficients                      : BT.2020 non-constant
Mastering display color primaries        : R: x=0.680000 y=0.320000, G: x=0.265000 y=0.690000, B: x=0.150000 y=0.060000, White point: x=0.312700 y=0.329000
Mastering display luminance              : min: 0.0001 cd/m2, max: 1000.0000 cd/m2

Video #2
ID                                       : 4117 (0x1015)
Menu ID                                  : 1 (0x1)
Format                                   : HEVC
Format/Info                              : High Efficiency Video Coding
Format profile                           : Main 10@L5.1@High
Codec ID                                 : 36
Duration                                 : 2h 34mn
Width                                    : 1 920 pixels
Height                                   : 1 080 pixels
Display aspect ratio                     : 16:9
Frame rate                               : 23.976 (24000/1001) fps
Color space                              : YUV
Chroma subsampling                       : 4:2:0 (Type 2)
Bit depth                                : 10 bits
Color range                              : Limited
Color primaries                          : BT.2020
Transfer characteristics                 : PQ
Matrix coefficients                      : BT.2020 non-constant
Mastering display color primaries        : R: x=0.680000 y=0.320000, G: x=0.265000 y=0.690000, B: x=0.150000 y=0.060000, White point: x=0.312700 y=0.329000
Mastering display luminance              : min: 0.0001 cd/m2, max: 1000.0000 cd/m2

Audio #1
ID                                       : 4352 (0x1100)
Menu ID                                  : 1 (0x1)
Format                                   : TrueHD / AC-3
Format profile                           : TrueHD+Atmos / TrueHD / AC-3
Muxing mode                              : Stream extension
Codec ID                                 : 131
Duration                                 : 2h 34mn
Bit rate mode                            : Variable / Constant
Bit rate                                 : 640 Kbps
Maximum bit rate                         : 6 528 Kbps
Channel(s)                               : Object Based / 8 channels / 6 channels
Channel positions                        : Object Based / Front: L C R, Side: L R, Back: L R, LFE / Front: L C R, Side: L R, LFE
Sampling rate                            :  / 48.0 KHz / 48.0 KHz
Frame rate                               : 31.250 fps (1536 SPF)
Bit depth                                : 16 bits
Stream size                              : 708 MiB (1%)
Service kind                             : Complete Main

Audio #2
ID                                       : 4353 (0x1101)
Menu ID                                  : 1 (0x1)
Format                                   : AC-3
Format/Info                              : Audio Coding 3
Codec ID                                 : 129
Duration                                 : 2h 34mn
Bit rate mode                            : Constant
Bit rate                                 : 640 Kbps
Channel(s)                               : 6 channels
Channel positions                        : Front: L C R, Side: L R, LFE
Sampling rate                            : 48.0 KHz
Frame rate                               : 31.250 fps (1536 SPF)
Bit depth                                : 16 bits
Compression mode                         : Lossy
Stream size                              : 708 MiB (1%)
Service kind                             : Complete Main

Audio #3
ID                                       : 4354 (0x1102)
Menu ID                                  : 1 (0x1)
Format                                   : AC-3
Format/Info                              : Audio Coding 3
Codec ID                                 : 129
Duration                                 : 2h 34mn
Bit rate mode                            : Constant
Bit rate                                 : 224 Kbps
Channel(s)                               : 2 channels
Channel positions                        : Front: L R
Sampling rate                            : 48.0 KHz
Frame rate                               : 31.250 fps (1536 SPF)
Bit depth                                : 16 bits
Compression mode                         : Lossy
Stream size                              : 248 MiB (0%)
Service kind                             : Complete Main

Audio #4
ID                                       : 4355 (0x1103)
Menu ID                                  : 1 (0x1)
Format                                   : AC-3
Format/Info                              : Audio Coding 3
Codec ID                                 : 129
Duration                                 : 2h 34mn
Bit rate mode                            : Constant
Bit rate                                 : 640 Kbps
Channel(s)                               : 6 channels
Channel positions                        : Front: L C R, Side: L R, LFE
Sampling rate                            : 48.0 KHz
Frame rate                               : 31.250 fps (1536 SPF)
Bit depth                                : 16 bits
Compression mode                         : Lossy
Stream size                              : 708 MiB (1%)
Service kind                             : Complete Main

Audio #5
ID                                       : 4356 (0x1104)
Menu ID                                  : 1 (0x1)
Format                                   : AC-3
Format/Info                              : Audio Coding 3
Codec ID                                 : 129
Duration                                 : 2h 34mn
Bit rate mode                            : Constant
Bit rate                                 : 640 Kbps
Channel(s)                               : 6 channels
Channel positions                        : Front: L C R, Side: L R, LFE
Sampling rate                            : 48.0 KHz
Frame rate                               : 31.250 fps (1536 SPF)
Bit depth                                : 16 bits
Compression mode                         : Lossy
Stream size                              : 708 MiB (1%)
Service kind                             : Complete Main

Audio #6
ID                                       : 4357 (0x1105)
Menu ID                                  : 1 (0x1)
Format                                   : AC-3
Format/Info                              : Audio Coding 3
Codec ID                                 : 129
Duration                                 : 2h 34mn
Bit rate mode                            : Constant
Bit rate                                 : 640 Kbps
Channel(s)                               : 6 channels
Channel positions                        : Front: L C R, Side: L R, LFE
Sampling rate                            : 48.0 KHz
Frame rate                               : 31.250 fps (1536 SPF)
Bit depth                                : 16 bits
Compression mode                         : Lossy
Stream size                              : 708 MiB (1%)
Service kind                             : Complete Main

Audio #7
ID                                       : 4358 (0x1106)
Menu ID                                  : 1 (0x1)
Format                                   : AC-3
Format/Info                              : Audio Coding 3
Codec ID                                 : 129
Duration                                 : 2h 34mn
Bit rate mode                            : Constant
Bit rate                                 : 640 Kbps
Channel(s)                               : 6 channels
Channel positions                        : Front: L C R, Side: L R, LFE
Sampling rate                            : 48.0 KHz
Frame rate                               : 31.250 fps (1536 SPF)
Bit depth                                : 16 bits
Compression mode                         : Lossy
Stream size                              : 708 MiB (1%)
Service kind                             : Complete Main

Text #1
ID                                       : 4768 (0x12A0)
Menu ID                                  : 1 (0x1)
Format                                   : PGS
Codec ID                                 : 144

Text #2
ID                                       : 4769 (0x12A1)
Menu ID                                  : 1 (0x1)
Format                                   : PGS
Codec ID                                 : 144

Text #3
ID                                       : 4770 (0x12A2)
Menu ID                                  : 1 (0x1)
Format                                   : PGS
Codec ID                                 : 144

Text #4
ID                                       : 4771 (0x12A3)
Menu ID                                  : 1 (0x1)
Format                                   : PGS
Codec ID                                 : 144

Text #5
ID                                       : 4772 (0x12A4)
Menu ID                                  : 1 (0x1)
Format                                   : PGS
Codec ID                                 : 144

Re: Dolby Vision?

Posted: Thu Nov 16, 2017 8:29 am
by angelgraves13
It seems you're right. Dolby Vision is a separate video track, so it is unlikely we will be able to remux it. There is currently no way to decode Dolby Vision in software as the standard is not open and no specification is available for reverse engineering. Never say never though....

Re: Dolby Vision?

Posted: Fri Nov 17, 2017 11:39 pm
by mike admin
If you do have dolby vision discs, please send a testdump per instructions at http://www.makemkv.com/onlinehelp/testdump.html

Re: Dolby Vision?

Posted: Sat Nov 18, 2017 12:20 pm
by Meister_Proper
It seems like the DV videostream is not recognized as a separate track:

Image
The movie is The Fate of the Furious.

The separate stream is missing from the output:

Code: Select all

Format                                   : Matroska
Format version                           : Version 2
File size                                : 43.1 GiB
Duration                                 : 2 h 15 min
Overall bit rate                         : 45.3 Mb/s
Movie name                               : THE FATE OF THE FURIOUS
Encoded date                             : UTC 2017-11-18 11:55:19
Writing application                      : MakeMKV v1.10.8 win(x64-release)
Writing library                          : libmakemkv v1.10.8 (1.3.5/1.4.7) win(x64-release)

Video
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
Codec ID                                 : V_MPEGH/ISO/HEVC
Duration                                 : 2 h 15 min
Bit rate                                 : 42.0 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)                       : 0.211
Stream size                              : 39.9 GiB (93%)
Language                                 : English
Default                                  : No
Forced                                   : No
Color range                              : Limited
Color primaries                          : BT.2020
Transfer characteristics                 : PQ
Matrix coefficients                      : BT.2020 non-constant
Original source medium                   : Blu-ray
Mastering display color primaries        : R: x=0.680000 y=0.320000, G: x=0.265000 y=0.690000, B: x=0.150000 y=0.060000, White point: x=0.312700 y=0.329000
Mastering display luminance              : min: 0.0050 cd/m2, max: 4000.0000 cd/m2
Maximum Content Light Level              : 1000 cd/m2
Maximum Frame-Average Light Level        : 602 cd/m2

Audio
....
mediainfo of original m2ts:

Code: Select all

Format                                   : BDAV
Format/Info                              : Blu-ray Video
File size                                : 53.1 GiB
Duration                                 : 2 h 15 min
Overall bit rate mode                    : Variable
Overall bit rate                         : 55.9 Mb/s
Maximum Overall bit rate                 : 109 Mb/s

Video #1
ID                                       : 4113 (0x1011)
Menu ID                                  : 1 (0x1)
Format                                   : HEVC
Format/Info                              : High Efficiency Video Coding
Format profile                           : Main 10@L5.1@High
Codec ID                                 : 36
Duration                                 : 2 h 15 min
Width                                    : 3 840 pixels
Height                                   : 2 160 pixels
Display aspect ratio                     : 16:9
Frame rate                               : 23.976 (24000/1001) FPS
Color space                              : YUV
Chroma subsampling                       : 4:2:0 (Type 2)
Bit depth                                : 10 bits
Color range                              : Limited
Color primaries                          : BT.2020
Transfer characteristics                 : PQ
Matrix coefficients                      : BT.2020 non-constant
Mastering display color primaries        : R: x=0.680000 y=0.320000, G: x=0.265000 y=0.690000, B: x=0.150000 y=0.060000, White point: x=0.312700 y=0.329000
Mastering display luminance              : min: 0.0050 cd/m2, max: 4000.0000 cd/m2

Video #2
ID                                       : 4117 (0x1015)
Menu ID                                  : 1 (0x1)
Format                                   : HEVC
Format/Info                              : High Efficiency Video Coding
Format profile                           : Main 10@L5.1@High
Codec ID                                 : 36
Duration                                 : 2 h 15 min
Width                                    : 1 920 pixels
Height                                   : 1 080 pixels
Display aspect ratio                     : 16:9
Frame rate                               : 23.976 (24000/1001) FPS
Color space                              : YUV
Chroma subsampling                       : 4:2:0 (Type 2)
Bit depth                                : 10 bits
Color range                              : Limited
Color primaries                          : BT.2020
Transfer characteristics                 : PQ
Matrix coefficients                      : BT.2020 non-constant
Mastering display color primaries        : R: x=0.680000 y=0.320000, G: x=0.265000 y=0.690000, B: x=0.150000 y=0.060000, White point: x=0.312700 y=0.329000
Mastering display luminance              : min: 0.0050 cd/m2, max: 4000.0000 cd/m2

Audio #1
......
I'm creating dump file right now.

//edit:
dump file sent.

//edit2:
v1.10.9 did not add DV support. Its not listed in the changelog, but I wwanted to test anyway.

Re: Dolby Vision?

Posted: Wed Jan 17, 2018 5:43 am
by mbnwa
I have also sent in the data requested for "The Dark Tower" Dolby Vision UHD

Re: Dolby Vision?

Posted: Wed Jan 17, 2018 7:44 am
by mbnwa
I have also sent in the data requested for "The Fate of the Furious" Dolby Vision UHD

Re: Dolby Vision?

Posted: Sat Apr 21, 2018 5:59 pm
by buffalo master
Where do we send dumps? I badly want Dolby Vision support.

Re: Dolby Vision?

Posted: Sat Apr 21, 2018 6:40 pm
by B17NNS
Anything further on this?

Re: Dolby Vision?

Posted: Sat Apr 21, 2018 8:48 pm
by st4evr
buffalo master wrote:Where do we send dumps? I badly want Dolby Vision support.
You need to read Mike’s post above. He explicitly provides instructions where to send them.