Dolby Vision

[Godmax]

Compressed DV sounds horrible. Whats better uncompressed HDR10 or compressed DV....I wouldnt call that a solution

[Grencola]

Compressed DV sounds horrible. Whats better uncompressed HDR10 or compressed DV....I wouldnt call that a solution

compressed video vs compressed audio is usually dependent on your setup. if you have a 50" tv with a 7.2.4 sound system you'd want lossless audio+atmos. if you have a 75" tv with a soundbar you'd want lossless video. I'm just trying to provide options. there's never a perfect solution for everyone. compressed dv is still dolby vision though. the base hdr10 video track is compressed a bit yeah, but the specular highlights and the extra per frame dynamic range that dv offers is still just as beautiful. try watching a few new movies on Netflix in dolby vision. the dv is amazing (and the compression is actually getting a lot better these days). these single layer DV movies would look even better than that, but in full hd audio + atmos. it's definitely worth looking into, imo.

[Morten1969]

I have know have tried dvdfab and made a dolby vision rip from my venom disk. This file will only play sound no picture in mrmc. IT will not play in plex app on lg oled. I can only play IT direct from harddisk on lg oled.
Maybee I do something wrong. I have taken away copy and put the slider to Max.

[Grencola]

I have know have tried dvdfab and made a dolby vision rip from my venom disk. This file will only play sound no picture in mrmc. IT will not play in plex app on lg oled. I can only play IT direct from harddisk on lg oled.
Maybee I do something wrong. I have taken away copy and put the slider to Max.

Can you post the mediainfo for the mp4? It might still be dual layer if you didn't choose the correct profile.

[Morten1969]

Video
ID : 1
Format : HEVC
Format/Info : High Efficiency Video Coding
Format profile : Main [email protected]@High
HDR format : Dolby Vision, Version 1.0, dvhe.05.06, BL+RPU
Codec ID : dvhe
Codec ID/Info : High Efficiency Video Coding with Dolby Vision
Duration : 1 h 51 min
Bit rate : 45.5 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) : 0.229
Stream size : 35.6 GiB (99%)
Encoded date : UTC 2019-06-17 15:50:22
Tagged date : UTC 2019-06-17 16:22:10
Color range : Limited
Color primaries : BT.2020
Transfer characteristics : PQ
Matrix coefficients : BT.2020 non-constant
Codec configuration box : hvcC+dvcC

Audio
ID : 2
Format : AC-3
Format/Info : Audio Coding 3
Commercial name : Dolby Digital
Codec ID : ac-3
Duration : 1 h 52 min
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)
Bit depth : 16 bits
Compression mode : Lossy
Stream size : 514 MiB (1%)
Title : English (ac3 5.1)
Language : English
Service kind : Complete Main

[Grencola]

Video
ID : 1
Format : HEVC
Format/Info : High Efficiency Video Coding
Format profile : Main [email protected]@High
HDR format : Dolby Vision, Version 1.0, dvhe.05.06, BL+RPU
Codec ID : dvhe
Codec ID/Info : High Efficiency Video Coding with Dolby Vision
Duration : 1 h 51 min
Bit rate : 45.5 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) : 0.229
Stream size : 35.6 GiB (99%)
Encoded date : UTC 2019-06-17 15:50:22
Tagged date : UTC 2019-06-17 16:22:10
Color range : Limited
Color primaries : BT.2020
Transfer characteristics : PQ
Matrix coefficients : BT.2020 non-constant
Codec configuration box : hvcC+dvcC

Audio
ID : 2
Format : AC-3
Format/Info : Audio Coding 3
Commercial name : Dolby Digital
Codec ID : ac-3
Duration : 1 h 52 min
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)
Bit depth : 16 bits
Compression mode : Lossy
Stream size : 514 MiB (1%)
Title : English (ac3 5.1)
Language : English
Service kind : Complete Main

Yea that's a proper single layer mp4. glad it works on your tv usb to confirm it plays right. now to get it working in MrMC I'm assuming you just need to turn it into a .ts file like the LG Demo's. here's how:

• demux your mp4 using this:https://github.com/DolbyLaboratories/dl ... 64bits.exe(cmd prompt, mp4demuxer_64bits.exe -i file.mp4)
  demux your source file using this: https://www.videohelp.com/download/tsMuxeR_2.6.12.zip (add m2ts/mkv, uncheck all the tracks, and just choose the hd-audio track. click demux at the bottom and start.)
  close and reopen tsmuxer again, add just the hevc video file from mp4demuxer (you can delete the ac3 file), and the hd-audio audio track from tsmuxer's demux. choose .ts at the bottom and start muxing.

You should get a single layer ts file with dolby vision and hd-audio that hopefully plays everything right in MrMC / e-arc TV's

[davilla]

Sample please The mp4.

[Morten1969]

when i demux the mp4 file it makes this HDR10 file

General
Complete name : C:\film\dv_el_out_1.h265
Format : HEVC
Format/Info : High Efficiency Video Coding
File size : 45.4 GiB

Video
Format : HEVC
Format/Info : High Efficiency Video Coding
Format profile : Main [email protected]@High
HDR format : SMPTE ST 2086, HDR10 compatible
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 : Display P3
Mastering display luminance : min: 0.0001 cd/m2, max: 1000 cd/m2

[Morten1969]

i have made a sample of Black Panther in mp4. It would bee great if this could play in mrmc.

https://filebin.net/10rl6l1mdyhdlzck

[Grencola]

when i demux the mp4 file it makes this HDR10 file

General
Complete name : C:\film\dv_el_out_1.h265
Format : HEVC
Format/Info : High Efficiency Video Coding
File size : 45.4 GiB

Video
Format : HEVC
Format/Info : High Efficiency Video Coding
Format profile : Main [email protected]@High
HDR format : SMPTE ST 2086, HDR10 compatible
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 : Display P3
Mastering display luminance : min: 0.0001 cd/m2, max: 1000 cd/m2

what the, where'd the el+rpu go? what happens when you try and demux the mp4 in TSMuxer? it probably doesn't recognize get recognized. there HAS to be a way to demux the video track while retaining dv. I know when I demux the single layer LG demo files in TSMuxer it works just fine. must be an issue with the mp4 container. perhaps dolby mp4demuxer has a certain trigger you need to include to attach the el+rpu onto the video track while demuxing