Dolby Vision now possible through MP4 Mux.

[SamuriHL]

I've not seen this posted here yet and I am not taking any credit for this info (it comes from the AVS SHIELD 2019 Pro thread) but someone posted that MrMC has added support for Dolby Vision in the latest beta. There are issues with it but they're working on fixing it. I think we're at the beginning of some good things. Just out of curiosity do we know how to master a TS with a single layer Dolby Vision stream and ATMOS? Can it just be remuxed from an MP4?

While yes they have added support for DV it is not usable. what i tested, video (with DV) did play, but would not play the atmos audio and then would crash the nvidia shield(one time a full hard lock crash) when you try to exit.

Baby steps. Lol I'm sure it'll improve as they work the bugs out.

Sent from my SM-G975U using Tapatalk

[kws53]

When using the Dolby solution, <mp4muxer_64bits.exe --dv-profile 7 --input-file "baselayer.h265" --input-file extendedlayer.h265 --output-file dolbyvision.mp4>, I obtain a two-layer result - one layer is the original baselayer and the other is a new dvhe extended layer.

How do I now combine into one layer? If this is the objective of the GPAC tool, that didn't work for me...

Or do I simply MUX with both video layers "forced" (I presume this will overlay the extended layer on the base layer).

[justinadams]

When using the Dolby solution, <mp4muxer_64bits.exe --dv-profile 7 --input-file "baselayer.h265" --input-file extendedlayer.h265 --output-file dolbyvision.mp4>, I obtain a two-layer result - one layer is the original baselayer and the other is a new dvhe extended layer.

How do I now combine into one layer? If this is the objective of the GPAC tool, that didn't work for me...

Or do I simply MUX with both video layers "forced" (I presume this will overlay the extended layer on the base layer).

Unfortunately, to my knowledge, the only way to make a single layer DV file,at this time, is using DVDFab.

[kazuma]

Grencola, i'm using your tool with love. is there a 3.0 version soon?

[baker99]

Is there a way to turn off the info text in yusesope player, really don't want burn in when I test a full film.

[seleste]

I'm the one who showed you how to insert ALL lossless audio formats into an MP4 container along with a Dolby Vision track (at least one frame ).
What else do you want? My heart?

Talking about lossless audio formats....
Is there a way to mux DTS-HD MA sound in a form of .dtshd file out of DTS HD Encoder Suite, with the DV video in mp4box? Or somehow convert .dtshd to .mp4?

[yusesope]

Just finished, and it played all the way through perfectly. Also play/pause and skip forward/backward work as well.

Perfect. Thanks.

Hi. First off, thanks to yusesope for all the hard work. It's much appreciated. I do have one question. Has anybody tried the results of the new MKV method on the Oppo or one of its offshoots, or even just plain old HDR10 playback? .....

If by "new mkv method" you mean what I described in my previous posts, then NO!
I programmed my app to overlay the two mp4 and mkv containers.
Your Oppo instead recognizes them as two simple distinct and separate files.

It doesn't support frame-switching though, which is a deal breaker for me since I don't want to watch my 24fps movies in 60fps. hoping your player will do this?

First let's see if we can at least start the video with my app on this Fire Stick .
I will make some attempts during the next weekend.

Is there a way to turn off the info text in yusesope player, really don't want burn in when I test a full film.

I will correct the problem over the next weekend.

Talking about lossless audio formats....
Is there a way to mux DTS-HD MA sound in a form of .dtshd file out of DTS HD Encoder Suite, with the DV video in mp4box? Or somehow convert .dtshd to .mp4?

You should know by now. It's all written HERE.
In your specific case:

Code: Select all

ffmpeg -i audio.dtshd -map 0:0 -c copy output_dtshd.mp4

and then use mp4box for the final mux

Code: Select all

mp4box ............................. -add output_dtshd.mp4 .........................

[killakem]

Thank you to yusesope for all your hard work on this. Like others it is very appreciated.

I do have one question hopefully someone else can answer. I have trawled the thread but have been unable to find an answer.

How do we play these files on a Windows HTPC, there is lots of mentions of Firesticks and android but not about windows.

I was able to find some references to using MPC-BE with the lav filters. This worked and my AV receiver reports the track as Atmos, however I do not get Dolby Vision triggered on my LG C9.

So the question.

How do we play these files on a Windows PC with Dolby Vision and Atmos?

[baker99]

Is there a way to turn off the info text in yusesope player, really don't want burn in when I test a full film.

I will correct the problem over the next weekend.

Thank you and thanks for all your hard work, amazing job!

[justinadams]

Thank you to yusesope for all your hard work on this. Like others it is very appreciated.

I do have one question hopefully someone else can answer. I have trawled the thread but have been unable to find an answer.

How do we play these files on a Windows HTPC, there is lots of mentions of Firesticks and android but not about windows.

I was able to find some references to using MPC-BE with the lav filters. This worked and my AV receiver reports the track as Atmos, however I do not get Dolby Vision triggered on my LG C9.

So the question.

How do we play these files on a Windows PC with Dolby Vision and Atmos?

To my knowledge (someone correct me if i'm wrong) Windows does not support Dolby Vision at the point.

[Billycar11]

To my knowledge (someone correct me if i'm wrong) Windows does not support Dolby Vision at the point.

Well it's complicated and simple windows can output Dolby vision but only in games for now the only limitation is no playback software maker is paying the licensing fee I think.

[SamuriHL]

Yea, afaik nVidia has Dolby Vision support built into the driver, but, as you said it's only for games so far.

[killakem]

Thanks guys. It makes sense.

So which is the best device for this purpose? Shield? Purpose being playing these files with Dolby Vision and Atmos.

Many thanks

[superfans124]

To my knowledge (someone correct me if i'm wrong) Windows does not support Dolby Vision at the point.

I vaguely remember Lenovo had (have?) a few laptop models that support Dolby Vision, but I have no idea what Dolby Vision ecosystem is like on those platforms.

[zibawal]

I have LG Demo DV and also some DV Mp4 SL from torrents with DD 5.1 only. Only my oppo plays from NAS share that, not Apple TV or NVIDIA PRO