Dolby Vision

[barong]

sample please...

Here is a heap of .mp4 Dolby Vision files:
https://drive.google.com/drive/folders/ ... GCJNs31ttW

These only play audio in MrMC on ATV. Play correctly using the inbuilt video app on Sony Android TV.

Were these files processed with dolby mp4muxer ?

No idea of the source, they are not my files. They seem to be official Dolby Vision test clips.
If you go up a folder level they also have .ts based files:
https://drive.google.com/drive/folders/ ... 6IDpdm-Wgc

The owner of the files is "Dolby Vision".

[timstephens24]

Those aren't the samples he's looking for. I'm also surprised your files don't work for you. I know the ones I tested in the past worked, but that was a long time ago and I don't normally test them. I'll try some of them out when I make it back to my actual house at the end of the week.

[barong]

Those aren't the samples he's looking for. I'm also surprised your files don't work for you. I know the ones I tested in the past worked, but that was a long time ago and I don't normally test them. I'll try some of them out when I make it back to my actual house at the end of the week.

Apologies, I misread the request. I though they were chasing single layer DV files.

The mp4 files do not play correctly for me in the current TF version of MrMC (and have never worked).
Only play as audio. This is from the file explorer/browser.

[timstephens24]

You should try the original m2ts file and not the mp4 remuxed file. Those are the ones that work.

[Grencola]

I sent the full atomic blonde uhd bd rip (m2ts, NOT the mkv remux) through TSMuxer demux with just the two video tracks and an eac3 audio track selected, then ran dolbymp4muxer with those 3 files TSMuxer spat out as my inputs and it created an mp4, which I can confirm is WORKING on a Vizio TV as well! plays great and looks amazing!

sample please...

I tried to crop a small clip but it keeps stripping out the DV layer for some reason but if you have a uhd bd rip with dv give it a go if you get a minute. Would love to know if it works in MrMC! I bet it just might

[barong]

You should try the original m2ts file and not the mp4 remuxed file. Those are the ones that work.

The ts files play and kick in DV, but they have a green/pink hue and not displaying colour properly.
Work fine in the TVs built in app.

[Grencola]

The ts files play and kick in DV, but they have a green/pink hue and not displaying colour properly.
Work fine in the TVs built in app.

How bout an mp4 using the dolbymp4muxer?

[sorenat]

I sent the full atomic blonde uhd bd rip (m2ts, NOT the mkv remux) through TSMuxer demux with just the two video tracks and an eac3 audio track selected, then ran dolbymp4muxer with those 3 files TSMuxer spat out as my inputs and it created an mp4, which I can confirm is WORKING on a Vizio TV as well! plays great and looks amazing!

sample please...

I tried to crop a small clip but it keeps stripping out the DV layer for some reason but if you have a uhd bd rip with dv give it a go if you get a minute. Would love to know if it works in MrMC! I bet it just might

That's great news! May I ask what parameters were used for mp4muxer? I tried to do the similar and used the following parameters: --output-format frag-mp4 --mpeg4-max-frag-duration 2500 --dv-profile 0 --mpeg4-comp-brand mp42,iso6,isom,msdh,dby1 --overwrite

But got the error: Error: For Dolby vision hevc codec type, only setting profile to 2-8 makes sense!

Thanks a lot in advance!

[uhdmovielover]

That's great news! May I ask what parameters were used for mp4muxer? I tried to do the similar and used the following parameters: --output-format frag-mp4 --mpeg4-max-frag-duration 2500 --dv-profile 0 --mpeg4-comp-brand mp42,iso6,isom,msdh,dby1 --overwrite

But got the error: Error: For Dolby vision hevc codec type, only setting profile to 2-8 makes sense!

Thanks a lot in advance!

I'm curious as well. I tried the following:

Code: Select all

mp4muxer -i 00011.track_4113.hevc -i 00011.track_4117.hevc --dv-input-es-mode split -i 00011.track_4352.ac3 -o FullDVMovie.mp4 --dv-profile 4 --mpeg4-comp-brand mp42,iso6,isom,msdh,dby1 --overwrite

And I got a file, it registers as Dolby Vision when played both via Plex and via the native player on my LGTV, but it has it has an overwhelming green tint to it, so doesn't look right at all.

My assumption is that the first input file should be the regular movie track, and the second input file is the DV video track (as demuxed from tsmuxer). Also, I wasn't sure what to use for --dv-profile, the options listed are:

Code: Select all

 --dv-profile <arg>  = Sets the Dolby Vision profile. This option is MANDATORY for 
                       DoVi elementary stream: Valid profile values are:
                       0 - dvav.per, BL codec: AVC;    EL codec: AVC;    BL compatibility: SDR/HDR.   
                       1 - dvav.pen, BL codec: AVC;    EL codec: AVC;    BL compatibility: None.      
                       2 - dvhe.der, BL codec: HEVC8;  EL codec: HEVC8;  BL compatibility: SDR/HDR.   
                       3 - dvhe.den, BL codec: HEVC8;  EL codec: HEVC8;  BL compatibility: None.      
                       4 - dvhe.dtr, BL codec: HEVC10; EL codec: HEVC10; BL compatibility: SDR/HDR.   
                       5 - dvhe.stn, BL codec: HEVC10; EL codec: N/A;    BL compatibility: None.      
                       6 - dvhe.dth, BL codec: HEVC10; EL codec: HEVC10; BL compatibility: CTA HDR10. 
                       7 - dvhe.dtb, BL codec: HEVC10; EL codec: HEVC10; BL compatibility: Blue-ray HDR10. 
                       >7 - Reserved

My assumption is that it should be either 2, 4, 6, or 7, but I don't know who to determine what it should be, or if it would ever make a difference.

[Grencola]

whoa that's busy