Dolby Vision now possible through MP4 Mux.

[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

[seleste]

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 .........................

@yusesope
Thanks for the suggestion, but it didn't work, please see the command and the output below.

Code: Select all

 ffmpeg -i d:\evil.dtshd -map 0:0 -c copy d:\evil_dts.mp4
 ffmpeg version N-94652-g808a6717e0 Copyright (c) 2000-2019 the FFmpeg developers
  built with gcc 9.1.1 (GCC) 20190807
  configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libdav1d --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --enable-lzma --enable-zlib --enable-gmp --enable-libvidstab --enable-libvorbis --enable-libvo-amrwbenc --enable-libmysofa --enable-libspeex --enable-libxvid --enable-libaom --enable-libmfx --enable-amf --enable-ffnvcodec --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2 --enable-avisynth --enable-libopenmpt
  libavutil      56. 33.100 / 56. 33.100
  libavcodec     58. 55.101 / 58. 55.101
  libavformat    58. 31.104 / 58. 31.104
  libavdevice    58.  9.100 / 58.  9.100
  libavfilter     7. 58.101 /  7. 58.101
  libswscale      5.  6.100 /  5.  6.100
  libswresample   3.  6.100 /  3.  6.100
  libpostproc    55.  6.100 / 55.  6.100
d:\evil.dtshd: Unknown error

[Angryunibrow]

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 .........................

@yusesope
Thanks for the suggestion, but it didn't work, please see the command and the output below.

Code: Select all

 ffmpeg -i d:\evil.dtshd -map 0:0 -c copy d:\evil_dts.mp4
 ffmpeg version N-94652-g808a6717e0 Copyright (c) 2000-2019 the FFmpeg developers
  built with gcc 9.1.1 (GCC) 20190807
  configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libdav1d --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --enable-lzma --enable-zlib --enable-gmp --enable-libvidstab --enable-libvorbis --enable-libvo-amrwbenc --enable-libmysofa --enable-libspeex --enable-libxvid --enable-libaom --enable-libmfx --enable-amf --enable-ffnvcodec --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2 --enable-avisynth --enable-libopenmpt
  libavutil      56. 33.100 / 56. 33.100
  libavcodec     58. 55.101 / 58. 55.101
  libavformat    58. 31.104 / 58. 31.104
  libavdevice    58.  9.100 / 58.  9.100
  libavfilter     7. 58.101 /  7. 58.101
  libswscale      5.  6.100 /  5.  6.100
  libswresample   3.  6.100 /  3.  6.100
  libpostproc    55.  6.100 / 55.  6.100
d:\evil.dtshd: Unknown error

Drop your .dtshd file into MKVToolNIX and mux it as a .MKA - then run the command and it will work just fine.

[DaMacFunkin]

In latest DVDfab I’ve lost the option of dual layer or single layer
Also remux subs to srt has disappeared...

[yusesope]

Hello people!
As promised, I modified my app by inserting a button to switch from the active debug window to the disabled one.
I also modified the original app to make it work (I hope) also on Amazon devices (last generation).

The new version (revision November 24, 2019) works with the last server you have (take a look at THIS post), so for simplicity I will upload only the apk.
The files to be played must be prepared following the instructions of THIS post

APK for NVIDIA Shield Tv 2019

APK for Amazon devices (last generation)

In the coming weeks, I will try to implement a server discovery mechanism (to avoid having to manually change the IP address of the latter within the apk) and the possibility of exploring one or more folders directly from the application (to avoid having to specify a file each time when starting the server)

Stay tuned!

Thanks for the suggestion, but it didn't work

Follow Angryunibrow's advice. If it doesn't work, upload the file so that anyone who wishes could examine it.

[technoobmaster]

cannot parse package on amazon firestick4k do you have a firestick version

[baker99]

Hello people!
As promised, I modified my app by inserting a button to switch from the active debug window to the disabled one.

Works brilliantly, thank you. Now to do some converting of my dolby vision library!

[Alldu]

Hi guys,

I'd like to add the audio file to a DV mp4 which was not in the original ISO - is it possible at all? Thanks in advance!

[baker99]

@yusesope the new player seems to be working but the audio is about 200ms out of sync, with my setup for regular content on the shield it's only about 75ms, it's the same on 2 films so it looks like it may just need an offset. I'm working it out by eye which isn't perfect.

I wonder if anyone else is getting this too?

[seleste]

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 .........................

@yusesope
Thanks for the suggestion, but it didn't work, please see the command and the output below.

Code: Select all

 ffmpeg -i d:\evil.dtshd -map 0:0 -c copy d:\evil_dts.mp4
 ffmpeg version N-94652-g808a6717e0 Copyright (c) 2000-2019 the FFmpeg developers
  built with gcc 9.1.1 (GCC) 20190807
  configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libdav1d --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --enable-lzma --enable-zlib --enable-gmp --enable-libvidstab --enable-libvorbis --enable-libvo-amrwbenc --enable-libmysofa --enable-libspeex --enable-libxvid --enable-libaom --enable-libmfx --enable-amf --enable-ffnvcodec --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2 --enable-avisynth --enable-libopenmpt
  libavutil      56. 33.100 / 56. 33.100
  libavcodec     58. 55.101 / 58. 55.101
  libavformat    58. 31.104 / 58. 31.104
  libavdevice    58.  9.100 / 58.  9.100
  libavfilter     7. 58.101 /  7. 58.101
  libswscale      5.  6.100 /  5.  6.100
  libswresample   3.  6.100 /  3.  6.100
  libpostproc    55.  6.100 / 55.  6.100
d:\evil.dtshd: Unknown error

Drop your .dtshd file into MKVToolNIX and mux it as a .MKA - then run the command and it will work just fine.

That's exactly what I did and it always worked after MKVToolNIX, just thought I'd avoid an extra step by doing a direct dtshd=>mp4 conversion.
Thanks for your response.

[Grencola]

I also modified the original app to make it work (I hope) also on Amazon devices (last generation).

Plays on my Fire TV Stick 4k now in 2160p Dolby Vision with sound, but the framerate is stuck at 60fps. Exact same as just using MX Player

[technoobmaster]

how did you install it