Dolby Vision now possible through MP4 Mux.

Please post here for issues related to UHD discs
redoine322
Posts: 12
Joined: Fri Apr 15, 2022 2:16 am

Re: Dolby Vision now possible through MP4 Mux.

Post by redoine322 »

RESET_9999 wrote:
Fri Apr 22, 2022 1:40 pm
redoine322 wrote:
Fri Apr 22, 2022 12:52 pm
thanks How i can get that with your Script Plz From BDMV thanks again for the Help @reset_9999
all this talk is about WEB-DL from streaming services. From a BD source, you'll always get P8 or P7 depending on the workflow you chose.
understood ... is there any deference between P5 and 8 ?
RESET_9999
Posts: 2084
Joined: Mon Aug 05, 2019 7:12 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by RESET_9999 »

redoine322 wrote:
Fri Apr 22, 2022 1:55 pm
understood ... is there any deference between P5 and 8 ?
P5 use a more efficient colorspace
redoine322
Posts: 12
Joined: Fri Apr 15, 2022 2:16 am

Re: Dolby Vision now possible through MP4 Mux.

Post by redoine322 »

RESET_9999 wrote:
Fri Apr 22, 2022 2:20 pm
redoine322 wrote:
Fri Apr 22, 2022 1:55 pm
understood ... is there any deference between P5 and 8 ?
P5 use a more efficient colorspace
is there any way we can get a P5 ? just wanna get the best out of My new Tv :lol: :lol:
RESET_9999
Posts: 2084
Joined: Mon Aug 05, 2019 7:12 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by RESET_9999 »

redoine322 wrote:
Fri Apr 22, 2022 2:37 pm
RESET_9999 wrote:
Fri Apr 22, 2022 2:20 pm
redoine322 wrote:
Fri Apr 22, 2022 1:55 pm
understood ... is there any deference between P5 and 8 ?
P5 use a more efficient colorspace
is there any way we can get a P5 ? just wanna get the best out of My new Tv :lol: :lol:
No you cant convert P7/P8 to P5 yet.

If you want the best quality , you need a device capable of playing dual layer DV like the X700 / X800m2 / OPPO
redoine322
Posts: 12
Joined: Fri Apr 15, 2022 2:16 am

Re: Dolby Vision now possible through MP4 Mux.

Post by redoine322 »

RESET_9999 wrote:
Fri Apr 22, 2022 2:45 pm
redoine322 wrote:
Fri Apr 22, 2022 2:37 pm
RESET_9999 wrote:
Fri Apr 22, 2022 2:20 pm

P5 use a more efficient colorspace
is there any way we can get a P5 ? just wanna get the best out of My new Tv :lol: :lol:
No you cant convert P7/P8 to P5 yet.

If you want the best quality , you need a device capable of playing dual layer DV like the X700 / X800m2 / OPPO
got it i was able to get this result what do think about it ..... it noticeably less Brighter then P7 .

Code: Select all

General
ID                                       : 1 (0x1)
Complete name                            : C:\Users\HICHA\Desktop\first\BL_EL_RPU.ts
Format                                   : MPEG-TS
File size                                : 53.9 GiB
Duration                                 : 1 h 45 min
Overall bit rate mode                    : Variable
Overall bit rate                         : 73.0 Mb/s
Maximum Overall bit rate                 : 35.5 Mb/s

Video
ID                                       : 4117 (0x1015)
Menu ID                                  : 1 (0x1)
Format                                   : HEVC
Format/Info                              : High Efficiency Video Coding
Format profile                           : Main 10@L5.1@High
HDR format                               : Dolby Vision, Version 1.0, dvhe.05.06, BL+EL+RPU, HDR10 compatible / SMPTE ST 2086
Codec ID                                 : 6
Duration                                 : 1 h 45 min
Bit rate                                 : 67.8 Mb/s
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
Bits/(Pixel*Frame)                       : 0.341
Stream size                              : 50.1 GiB (93%)
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              : 602 cd/m2
Maximum Frame-Average Light Level        : 184 cd/m2

Audio
ID                                       : 4352 (0x1100)
Menu ID                                  : 1 (0x1)
Format                                   : E-AC-3
Format/Info                              : Enhanced AC-3
Commercial name                          : Dolby Digital Plus
Codec ID                                 : 135
Duration                                 : 1 h 45 min
Bit rate mode                            : Constant
Bit rate                                 : 1 536 kb/s
Channel(s)                               : 6 channels
Channel layout                           : L R C LFE Ls Rs
Sampling rate                            : 48.0 kHz
Frame rate                               : 62.500 FPS (768 SPF)
Compression mode                         : Lossy
Stream size                              : 1.13 GiB (2%)
Service kind                             : Complete Main

RESET_9999
Posts: 2084
Joined: Mon Aug 05, 2019 7:12 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by RESET_9999 »

that is not how it works, you're just changing the container profile and not the actual RPU metadata profile.
As I said, you can't convert P8/P7 to P5.
redoine322
Posts: 12
Joined: Fri Apr 15, 2022 2:16 am

Re: Dolby Vision now possible through MP4 Mux.

Post by redoine322 »

RESET_9999 wrote:
Fri Apr 22, 2022 7:57 pm
that is not how it works, you're just changing the container profile and not the actual RPU metadata profile.
As I said, you can't convert P8/P7 to P5.
Alright ..yeah the different in brightness caused by Plex Thanks RESET_9999 :D
Godmax
Posts: 4
Joined: Fri Apr 22, 2022 6:37 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by Godmax »

So what happens if we get a Dolby Vision m2ts with cropped out black bars and they become grey on an Oppo 203 for example. Any way to fix this with tsmuxer or makemkv or sth?
ArArdin
Posts: 195
Joined: Fri Nov 20, 2020 1:40 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by ArArdin »

redoine322 wrote:
Fri Apr 22, 2022 7:40 pm

Code: Select all

Video

HDR format                               : Dolby Vision, Version 1.0, dvhe.05.06, BL+EL+RPU, HDR10 compatible / SMPTE ST 2086
Very weird to see P5 with an enhancement layer.
stn17
Posts: 6
Joined: Tue Dec 14, 2021 5:31 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by stn17 »

Heyo, seeing C9 owners use p7 FEL in .m2ts container instead of .mp4

Any reason for it?
I already have my algorithm perfected:
Rip BL, EL_RPU, THD, .mov Subtitles
eac3to to delete THD atmos extension if they are present
THD to eac3 with channel remapping
if DTSHDMA instead of THD, then straight into the ffmpeg to 1536k eac3 5.1
subtitles into SubtitleEdit to turn it into .srt
BL + EL + EC3 go into mp4muxer, .srt file next to it with .eng added for plex to recognize it

Any reason to use other tools? whats the upside/downside?
Mattl0
Posts: 37
Joined: Mon Apr 26, 2021 6:57 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by Mattl0 »

Anyone tried the 5.0 fw from Ugoos on am6 b? Wonder how’s the dv playback. I will test it when I have time (currently the unit is somewhere, need to find it lol) .
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D34DL1N3R
Posts: 2
Joined: Mon Dec 07, 2020 9:39 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by D34DL1N3R »

Want to convert DV mkv profile 5 to MP4 using DoVi Scripts 1.2.1+tools.

I choose:

8) MODE.M4= MP4_muxer(p5/P8/P7)
and then
3) MODE.3= Demuxer (p5, p8, p7)

However, 3) asks for an mp4 file to demux instead of an mkv. If I try with the mkv I get this error:
Stream map '0:2' matches no streams.
To ignore this, add a trailing '?' to the map.

Is it possible to fix or someone to make a DOVi Tools script to demux mkv to create dv mp4?
mattmarsden
Posts: 88
Joined: Mon Sep 03, 2018 10:36 am

Re: Dolby Vision now possible through MP4 Mux.

Post by mattmarsden »

Mattl0 wrote:
Sat Apr 23, 2022 5:04 pm
Anyone tried the 5.0 fw from Ugoos on am6 b? Wonder how’s the dv playback. I will test it when I have time (currently the unit is somewhere, need to find it lol) .

F9220A1F-B95D-4B07-83FB-19CFD5159257.pngC8E9B873-8502-4BDF-B4FD-3602ACEBADDC.pngA594274E-B3FB-4A57-91F1-051FBD0A3621.jpeg
Do you know where I can download the firmware from?
RESET_9999
Posts: 2084
Joined: Mon Aug 05, 2019 7:12 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by RESET_9999 »

D34DL1N3R wrote:
Sun Apr 24, 2022 12:03 am
Want to convert DV mkv profile 5 to MP4 using DoVi Scripts 1.2.1+tools.
yes the demuxer in the mp4 mode is just for mp4 files.
You can demux your mkv with mkvextract and then use Mode.M4 --- > MODE.1 ---> Workflow.1
https://sourceforge.net/projects/gmkvextractgui/
knuffi123
Posts: 3
Joined: Tue Feb 16, 2021 11:05 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by knuffi123 »

RESET_9999 wrote:
Fri Apr 22, 2022 7:57 pm
that is not how it works, you're just changing the container profile and not the actual RPU metadata profile.
As I said, you can't convert P8/P7 to P5.
Can you please explain this a bit further so I understand the background. So when I take DV m2ts file from a UHD BD and convert it to a MKV with MKVtoolnix, then merge the dual layer DV tonsingle layer with makeMKV, what do I get as a result? Is that a faulty profile 5 with incorrect color space?

Thank you!
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