Dolby Vision now possible through MP4 Mux.

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Arbigator
Posts: 32
Joined: Fri Feb 28, 2020 9:16 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by Arbigator »

Angryunibrow wrote:
Sat Mar 14, 2020 2:55 am

Remember I use eac3to to extract all my BL & EL files, and have had zero issues.
Everyone who are having issues maybe try eac3to and see what happens.

Its been zero issues on all moves for me so far.
Do you mind sharing which version of eac3to you use? and the command to extract the video streams? Sorry, but I haven't been able to figure out how to get the EL out, only the base layer is extracted. Thanks.
yusesope
Posts: 221
Joined: Sun Jul 28, 2019 3:34 am

Re: Dolby Vision now possible through MP4 Mux.

Post by yusesope »

shawnc22 wrote:
Sat Mar 14, 2020 2:54 am
Just tested Doctor Sleep and can confirm that new temp build works. But then I just tried A Quiet Place, and it was getting hung up at the "Wait..." message. Went back to the previous version and that went through just fine.
Angryunibrow wrote:
Sat Mar 14, 2020 2:55 am
First Man:
Temp Build - Hangs on wait...
@yusesope - let me know if I can supply you anything when this hangs on wait... On the temp build.

Sorry!
I made a stupid mistake! :lol: :lol: :lol: :lol:

I forgot to correctly initialize the Thread which takes care of reading the two layers.

You need to add the following line of code between line 442 and line 443 (follow the instructions in THIS post).

Code: Select all

self.event.set()
Respect the tabulation (as in the image), it is fundamental.

Image
shawnc22
Posts: 637
Joined: Tue Jan 21, 2020 7:40 am

Re: Dolby Vision now possible through MP4 Mux.

Post by shawnc22 »

yusesope wrote:
Sat Mar 14, 2020 5:14 pm
Respect the tabulation (as in the image), it is fundamental.
Got it, that worked! (although not as fundamental as spaces :wink: )
Angryunibrow
Posts: 104
Joined: Wed Nov 06, 2019 11:26 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by Angryunibrow »

I obviously do not know how to edit properly in Notepadd ++, keep getting an error.
Can you post the new file?

Thanks
yusesope
Posts: 221
Joined: Sun Jul 28, 2019 3:34 am

Re: Dolby Vision now possible through MP4 Mux.

Post by yusesope »

Angryunibrow wrote:
Sat Mar 14, 2020 5:48 pm
Can you post the new file?
HERE it is.



Please guys, also test movies with HDR10+.
If you confirm that everything is ok, I will release version 0.0.3 in the next few days.
Angryunibrow
Posts: 104
Joined: Wed Nov 06, 2019 11:26 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by Angryunibrow »

yusesope wrote:
Sat Mar 14, 2020 6:04 pm
Angryunibrow wrote:
Sat Mar 14, 2020 5:48 pm
Can you post the new file?
HERE it is.



Please guys, also test movies with HDR10+.
If you confirm that everything is ok, I will release version 0.0.3 in the next few days.
Thank you!

I'll test this out with some HDR10+ movies as well
Arbigator
Posts: 32
Joined: Fri Feb 28, 2020 9:16 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by Arbigator »

@yusesope

I'm still getting this with all the Bond movies I've tried, EL analysis shoots up to 100% right away, and BL stays at 0. Any idea what's going on here?
Attachments
BLELRPU.jpg
BLELRPU.jpg (46.17 KiB) Viewed 24822 times
Angryunibrow
Posts: 104
Joined: Wed Nov 06, 2019 11:26 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by Angryunibrow »

Arbigator wrote:
Sat Mar 14, 2020 6:16 pm
@yusesope

I'm still getting this with all the Bond movies I've tried, EL analysis shoots up to 100% right away, and BL stays at 0. Any idea what's going on here?
Which movie, I can try as well.
Let me know what movie that just happened too
Arbigator
Posts: 32
Joined: Fri Feb 28, 2020 9:16 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by Arbigator »

That was Skyfall, happened on Spectre as well. Can you tell me the command you use to extract the video streams with eac3to?
Angryunibrow
Posts: 104
Joined: Wed Nov 06, 2019 11:26 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by Angryunibrow »

Arbigator wrote:
Sat Mar 14, 2020 6:21 pm
That was Skyfall, happened on Spectre as well. Can you tell me the command you use to extract the video streams with eac3to?
Latest version of eac3to (3.34)

eac3to \path\to\bluray\ (might need " " around the directory if you have spaces in the directory or file names)

Once you get the path, usually 1)

eac3to \path\to\bluray 1) 2:BL.hevc 3:EL.hevc

The 2 layers are usually 2 & 3 (1 is always chapters)
Angryunibrow
Posts: 104
Joined: Wed Nov 06, 2019 11:26 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by Angryunibrow »

Arbigator wrote:
Sat Mar 14, 2020 6:21 pm
That was Skyfall, happened on Spectre as well. Can you tell me the command you use to extract the video streams with eac3to?
Skyfall worked just fine.

eac3to to demux
using temp version revision 2 of the tool. (bl_el_rpu_builder_temp_version_revision_2.py)
shawnc22
Posts: 637
Joined: Tue Jan 21, 2020 7:40 am

Re: Dolby Vision now possible through MP4 Mux.

Post by shawnc22 »

Just tried Godzilla with the temp version of the tool and result looks good, DV and HDR10+ both there according to mediainfo
rosavanwinkle
Posts: 70
Joined: Fri Aug 09, 2019 11:10 am

Re: Dolby Vision now possible through MP4 Mux.

Post by rosavanwinkle »

is it possible to get a step by step guide? for the people that don't know yet what to do?
so they can maybe perform some tests themselves I got a fubar amount of movies that i wish to help test...
Mediaplayer: Nvidia Shield TV Pro
TV: LG 55SK7900PLA
Soundbar: LG SK8 (not LG SK8Y)
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Discord:Rosa#1111
nasuel
Posts: 6
Joined: Thu Mar 31, 2016 11:50 am

Re: Dolby Vision now possible through MP4 Mux.

Post by nasuel »

Hi,

is there any way to encode the BL File that this file is smaller and then create an single DV file with the tool of yusesope?
I tried it but EL Analysis stucks at 0% when you use an encoded BL File. When you the the original BL file it works.

Sorry for the stupid question

Regards
PapitaHD
Posts: 26
Joined: Sun Mar 01, 2020 10:31 am

Re: Dolby Vision now possible through MP4 Mux.

Post by PapitaHD »

Creed II worked like a charm, even after converting it to .TS, it triggers DolbyVision on my LG C8.

Unfortunately The Meg doesn't work: yusesope's tool creates the BL+EL+RPU.hevc file successfully (all counters are 100%) but neither Dolby's mp4muxer nor TSmuxer can mux it for some reason. mp4muxer creates a 0.0 byte file after a few seconds, and Tsmuxer gets stuck at 95% with an error.

I used eac3to for demuxing hevc and audio streams and I used yusesope's latest test/temp build of his tool which he posted yesterday.
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