Dolby Vision now possible through MP4 Mux.

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sofakng
Posts: 74
Joined: Fri Mar 19, 2010 12:51 pm

Re: Dolby Vision now possible through MP4 Mux.

#7351 Post by sofakng » Fri Sep 09, 2022 5:01 pm

Any updates on the CMv2.9 bug on the newer LG TVs?

RESET_9999
Posts: 2082
Joined: Mon Aug 05, 2019 7:12 pm

Re: Dolby Vision now possible through MP4 Mux.

#7352 Post by RESET_9999 » Fri Sep 09, 2022 5:15 pm

kazuma wrote:
Fri Sep 09, 2022 5:56 am
update: the dovi_script cannot find a dolby vision layer in the mkv. but it is there. what i'm doing wrong?
which mode/workflow did you use? post the mediainfo of your input please
sofakng wrote:
Fri Sep 09, 2022 5:01 pm
Any updates on the CMv2.9 bug on the newer LG TVs?
I will compare more movies this weekend, but I'm 99% sure that using the internal player renders better quality (regarless of FEL and lossless audio).
Not only L1 works properly but the colors have a lot more pop.(https://youtu.be/dupNfI8vkPk)
I'll upload the comparisons on my youtube channel: https://www.youtube.com/channel/UCEYM1g ... gPuyd4JL_g

sofakng
Posts: 74
Joined: Fri Mar 19, 2010 12:51 pm

Re: Dolby Vision now possible through MP4 Mux.

#7353 Post by sofakng » Fri Sep 09, 2022 5:24 pm

RESET_9999 wrote:
Fri Sep 09, 2022 5:15 pm
I will compare more movies this weekend, but I'm 99% sure that using the internal player renders better quality (regarless of FEL and lossless audio).
Thanks for the information. I should have mentioned I was asking about FEL playback which the LG C1 cannot play. :(

I've placed an order (but cancelled) an order for the Oppo-203 clone and also returned the Sony x800m2 because of that bug and I was wondering if any playback method existed w/o any bugs (for the LG C1).

kazuma
Posts: 162
Joined: Fri Nov 08, 2019 9:51 pm

Re: Dolby Vision now possible through MP4 Mux.

#7354 Post by kazuma » Fri Sep 09, 2022 5:26 pm

RESET_9999 wrote:
Fri Sep 09, 2022 5:15 pm
kazuma wrote:
Fri Sep 09, 2022 5:56 am
update: the dovi_script cannot find a dolby vision layer in the mkv. but it is there. what i'm doing wrong?
which mode/workflow did you use? post the mediainfo of your input please
sofakng wrote:
Fri Sep 09, 2022 5:01 pm
Any updates on the CMv2.9 bug on the newer LG TVs?
I will compare more movies this weekend, but I'm 99% sure that using the internal player renders better quality (regarless of FEL and lossless audio).
Not only L1 works properly but the colors have a lot more pop.(https://youtu.be/dupNfI8vkPk)
I'll upload the comparisons on my youtube channel: https://www.youtube.com/channel/UCEYM1g ... gPuyd4JL_g
i have downloaded a mkv remux of game of thrones episode. if i drag this file to your dovi script, it says no DV found. so i've mux the file with tsmuxer (not the tsmuxer of your link because there is no .exe?) to .ts with the baselayer, dvlayer and truehd. then i've dragged this to your doviscript program, but there is no dv file found.

i'm doing wrong, but what? can you please explain me in steps?

RESET_9999
Posts: 2082
Joined: Mon Aug 05, 2019 7:12 pm

Re: Dolby Vision now possible through MP4 Mux.

#7355 Post by RESET_9999 » Fri Sep 09, 2022 5:38 pm

kazuma wrote:
Fri Sep 09, 2022 5:26 pm
i have downloaded a mkv remux of game of thrones episode. if i drag this file to your dovi script, it says no DV found. so i've mux the file with tsmuxer (not the tsmuxer of your link because there is no .exe?) to .ts with the baselayer, dvlayer and truehd. then i've dragged this to your doviscript program, but there is no dv file found.

i'm doing wrong, but what? can you please explain in me in steps?
Sounds like your file is dual-track DV (hdr layer + 1080p dv layer) which is not supported in MKV. I see that rarbg did that instead of Single track P7.

So what you have to do is:

1- Remux the mkv to bluray folder output with tsmuxer ( select only video 1 + 2, AC3).... uncheck TrueHD!
2- Then in my script use: 4-1-3 Go in the new bluray folder, drag and drop the MPLS file ( playlist folder) two times (first-time scan all the playlists, 2nd-time process the movie).

RESET_9999
Posts: 2082
Joined: Mon Aug 05, 2019 7:12 pm

Re: Dolby Vision now possible through MP4 Mux.

#7356 Post by RESET_9999 » Fri Sep 09, 2022 5:42 pm

sofakng wrote:
Fri Sep 09, 2022 5:24 pm
I was wondering if any playback method existed w/o any bugs (for the LG C1).
Nop, it doesnt exist :(
I would say the Shield is the closest of doing it right but because of the red push, it ruins everything.
https://www.youtube.com/watch?v=qeyQWs8JgXo

kazuma
Posts: 162
Joined: Fri Nov 08, 2019 9:51 pm

Re: Dolby Vision now possible through MP4 Mux.

#7357 Post by kazuma » Fri Sep 09, 2022 6:01 pm

RESET_9999 wrote:
Fri Sep 09, 2022 5:38 pm
kazuma wrote:
Fri Sep 09, 2022 5:26 pm
i have downloaded a mkv remux of game of thrones episode. if i drag this file to your dovi script, it says no DV found. so i've mux the file with tsmuxer (not the tsmuxer of your link because there is no .exe?) to .ts with the baselayer, dvlayer and truehd. then i've dragged this to your doviscript program, but there is no dv file found.

i'm doing wrong, but what? can you please explain in me in steps?
Sounds like your file is dual-track DV (hdr layer + 1080p dv layer) which is not supported in MKV. I see that rarbg did that instead of Single track P7.

So what you have to do is:

1- Remux the mkv to bluray folder output with tsmuxer ( select only video 1 + 2, AC3).... uncheck TrueHD!
2- Then in my script use: 4-1-3 Go in the new bluray folder, drag and drop the MPLS file ( playlist folder) two times (first-time scan all the playlists, 2nd-time process the movie).
i did the steps but it not worked. again 'Input file doesnt contain a Dolby Vision track'. and yes the file is from rarbg.

RESET_9999
Posts: 2082
Joined: Mon Aug 05, 2019 7:12 pm

Re: Dolby Vision now possible through MP4 Mux.

#7358 Post by RESET_9999 » Fri Sep 09, 2022 6:18 pm

kazuma wrote:
Fri Sep 09, 2022 6:01 pm
i did the steps but it not worked. again 'Input file doesnt contain a Dolby Vision track'.
Well, I don't know what you're doing wrong because it's working (see the gif).
Do it manually with yusesope's tool otherwise:viewtopic.php?f=12&t=18602&start=2970#p96282

Image

kazuma
Posts: 162
Joined: Fri Nov 08, 2019 9:51 pm

Re: Dolby Vision now possible through MP4 Mux.

#7359 Post by kazuma » Fri Sep 09, 2022 6:23 pm

RESET_9999 wrote:
Fri Sep 09, 2022 6:18 pm
kazuma wrote:
Fri Sep 09, 2022 6:01 pm
i did the steps but it not worked. again 'Input file doesnt contain a Dolby Vision track'.
Well, I don't know what you're doing wrong because it's working (see the gif).
Do it manually with yusesope's tool otherwise:viewtopic.php?f=12&t=18602&start=2970#p96282

Image
i do exactly the same thing. i get the message 'no files can be found', FINDSTR: Cannot open D:\TEMP_folder\rpu-text.json
converting and injecting RPU...Input file doesnt contain a Dolby Vision track'

RESET_9999
Posts: 2082
Joined: Mon Aug 05, 2019 7:12 pm

Re: Dolby Vision now possible through MP4 Mux.

#7360 Post by RESET_9999 » Fri Sep 09, 2022 6:26 pm

did you uncheck TrueHD before muxing the bluray folder ?

dgdemux(my script use it to demux) wont work with BDMV that contain a truehd (without core)

kazuma
Posts: 162
Joined: Fri Nov 08, 2019 9:51 pm

Re: Dolby Vision now possible through MP4 Mux.

#7361 Post by kazuma » Fri Sep 09, 2022 6:27 pm

RESET_9999 wrote:
Fri Sep 09, 2022 6:26 pm
did you uncheck TrueHD before muxing the bluray folder ?

dgdemux(my script use it to demux) wont work with BDMV that contain a truehd (without core)
yes , i selected ac3 audio. strange...

RESET_9999
Posts: 2082
Joined: Mon Aug 05, 2019 7:12 pm

Re: Dolby Vision now possible through MP4 Mux.

#7362 Post by RESET_9999 » Fri Sep 09, 2022 6:32 pm

kazuma wrote:
Fri Sep 09, 2022 6:27 pm
yes , i selected ac3 audio. strange...
which episode-season. I'll try

kazuma
Posts: 162
Joined: Fri Nov 08, 2019 9:51 pm

Re: Dolby Vision now possible through MP4 Mux.

#7363 Post by kazuma » Fri Sep 09, 2022 6:50 pm

RESET_9999 wrote:
Fri Sep 09, 2022 6:32 pm
kazuma wrote:
Fri Sep 09, 2022 6:27 pm
yes , i selected ac3 audio. strange...
which episode-season. I'll try
s04e06. but i think the problem is different. very thanks for your input for this noob. my tsmuxer is from this website https://www.videohelp.com/software/tsMuxeR. but you gave me a another link. i think the problem is there. but i can't start you're tsmuxer because there is no tsmuxer.exe gui in it.

RESET_9999
Posts: 2082
Joined: Mon Aug 05, 2019 7:12 pm

Re: Dolby Vision now possible through MP4 Mux.

#7364 Post by RESET_9999 » Fri Sep 09, 2022 7:02 pm

kazuma wrote:
Fri Sep 09, 2022 6:50 pm
s04e06. but i think the problem is different. very thanks for your input for this noob. my tsmuxer is from this website https://www.videohelp.com/software/tsMuxeR. but you gave me a another link. i think the problem is there. but i can't start you're tsmuxer because there is no tsmuxer.exe gui in it.
yep, that's the problem.
get the latest from GitHub or you can use the one included in my script tool pack (tools folder / tsmuxer GUI).

sw5163
Posts: 146
Joined: Sat Jun 25, 2022 7:28 am

Re: Dolby Vision now possible through MP4 Mux.

#7365 Post by sw5163 » Fri Sep 09, 2022 7:05 pm

kazuma wrote:
Fri Sep 09, 2022 6:27 pm
yes , i selected ac3 audio. strange...
I see from @RESET_9999 's Playback-Devices C9 should support FEL mp4 and lossy audio.
If you want to do it manually, for example for the
'Game.of.Thrones.S01.2160p.BluRay.REMUX.HEVC.DTS-HD.MA.TrueHD.7.1.Atmos-FGT'
You could try:

1. Extract bl.hevc, el.hevc, audio.ac3

Code: Select all

ffmpeg -i remux.mkv -map 0:0 -c copy bl.hevc -map 0:1 -c copy el.hevc -map 0:4 -c copy audio.ac3
2. Mux using old mp4muxer from @RESET_9999 's tools pack

Code: Select all

mp4muxer -i bl.hevc -i el.hevc -i audio.ac3 -o dual_track_fel.mp4
or if above is "not stable"
2. Generate single track BL_EL_RPU.hevc by dovi_tool (yusesope's tool is a little complicated)

Code: Select all

dovi_tool mux --bl bl.hevc --el el.hevc
3. Mux using old mp4muxer from @RESET_9999 's tools pack

Code: Select all

mp4muxer -i BL_EL_RPU.hevc -i audio.ac3 -o single_track_fel.mp4
But I'm not very certain about these command lines, please double check @RESET_9999 and point out my mistakes, thanks! :)
If both @RESET_9999 's script and above fail, it may because the file is corrupted.

Edit: Oh I see you have already found the problem, cheers.

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