Dolby Vision now possible through MP4 Mux.

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badrobot
Posts: 21
Joined: Wed Mar 25, 2020 4:14 am

Re: Dolby Vision now possible through MP4 Mux.

Post by badrobot »

Sgt Hartman wrote:
Fri Apr 10, 2020 12:08 pm
Does any of you got the error message in ffmpeg

bd_open() failed
bluray:: I/O error

while launching ffmpeg -i bluray: D:\your_uhd_bluray_foler\ -map 0:0 -c copy D:\output\BL.hevc -map 0:1 -c copy D:\output\EL.hevc
I have met the same issue, the workaround is finding the correct m2ts file in the bdmv/stream folder. DO NOT USE bluray protocol.

Code: Select all

ffmpeg -i d:\your.m2ts.file.path .....other parameter.....
If the moive contains more than one m2ts file, use tsmuxer to merge those m2ts files first.
I am not a native English speaker.
Sorry for my bad English.
Angryunibrow
Posts: 104
Joined: Wed Nov 06, 2019 11:26 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by Angryunibrow »

tr000 wrote:
Sat Apr 11, 2020 12:32 am
Grencola wrote:
Fri Apr 10, 2020 7:01 pm
mrhollywood wrote:
Fri Apr 10, 2020 2:26 pm
Forgive me if this has already been mentioned, but if profile 5 is single layer, then wouldn't it work in MKV format without any modifications? As far as I have read the only thing preventing DV in MKV is the lack of handling multiple layers. MKV is a lot for convenient for use over TS.
technically yes, but mkvtoolnix needs to add the proper dv descriptors first similar to what tsmuxer has done. right now it makes an mkv fine but loses the dv data in process.
This is basically just what mp4muxer does (for an mp4), that's why the actual .exe is so small.
No Atmos in .mp4 so a profile 5 mkv with Atmos would be ideal.
Grencola
Posts: 343
Joined: Sun Jan 27, 2019 5:19 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by Grencola »

tr000 wrote:
Sat Apr 11, 2020 12:32 am
This is basically just what mp4muxer does (for an mp4), that's why the actual .exe is so small.
Pretty much, though with .ts / .m2ts now working with dv I'm not sure we need mkv. I suppose PGS subtitles and proper chapter support is handy to some people (pgs to srt is such a simple conversion, and who even uses chapters? :lol:).
Grencola
Posts: 343
Joined: Sun Jan 27, 2019 5:19 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by Grencola »

Angryunibrow wrote:
Sat Apr 11, 2020 12:55 am
No Atmos in .mp4 so a profile 5 mkv with Atmos would be ideal.
use tsmuxer to make a .ts file with atmos.
shawnc22
Posts: 636
Joined: Tue Jan 21, 2020 7:40 am

Re: Dolby Vision now possible through MP4 Mux.

Post by shawnc22 »

Grencola wrote:
Sat Apr 11, 2020 1:00 am
tr000 wrote:
Sat Apr 11, 2020 12:32 am
This is basically just what mp4muxer does (for an mp4), that's why the actual .exe is so small.
Pretty much, though with .ts / .m2ts now working with dv I'm not sure we need mkv. I suppose PGS subtitles and proper chapter support is handy to some people (pgs to srt is such a simple conversion, and who even uses chapters? :lol:).
I still use chapters! to the point of digging up an old plex metadata plugin to add them onto ts files during the import process :lol:
Grencola
Posts: 343
Joined: Sun Jan 27, 2019 5:19 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by Grencola »

shawnc22 wrote:
Sat Apr 11, 2020 1:08 am
I still use chapters! to the point of digging up an old plex metadata plugin to add them onto ts files during the import process :lol:
oh wow! :shock: :lol:
tr000
Posts: 71
Joined: Thu Jul 18, 2019 11:03 am

Re: Dolby Vision now possible through MP4 Mux.

Post by tr000 »

Angryunibrow wrote:
Sat Apr 11, 2020 12:55 am
tr000 wrote:
Sat Apr 11, 2020 12:32 am
Grencola wrote:
Fri Apr 10, 2020 7:01 pm

technically yes, but mkvtoolnix needs to add the proper dv descriptors first similar to what tsmuxer has done. right now it makes an mkv fine but loses the dv data in process.
This is basically just what mp4muxer does (for an mp4), that's why the actual .exe is so small.
No Atmos in .mp4 so a profile 5 mkv with Atmos would be ideal.
Yeah, just throw it in TSMuxer like Grencola said.
Grencola wrote:
Sat Apr 11, 2020 1:00 am
tr000 wrote:
Sat Apr 11, 2020 12:32 am
This is basically just what mp4muxer does (for an mp4), that's why the actual .exe is so small.
Pretty much, though with .ts / .m2ts now working with dv I'm not sure we need mkv. I suppose PGS subtitles and proper chapter support is handy to some people (pgs to srt is such a simple conversion, and who even uses chapters? :lol:).
I agree, even the atrocious Roku Media Player plays .ts files. Though, It doesn't change much for me since it doesn't do DTS or True-HD, just E-AC3.
Angryunibrow
Posts: 104
Joined: Wed Nov 06, 2019 11:26 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by Angryunibrow »

tr000 wrote:
Sat Apr 11, 2020 1:19 am
Angryunibrow wrote:
Sat Apr 11, 2020 12:55 am
tr000 wrote:
Sat Apr 11, 2020 12:32 am


This is basically just what mp4muxer does (for an mp4), that's why the actual .exe is so small.
No Atmos in .mp4 so a profile 5 mkv with Atmos would be ideal.
Yeah, just throw it in TSMuxer like Grencola said.
Grencola wrote:
Sat Apr 11, 2020 1:00 am
tr000 wrote:
Sat Apr 11, 2020 12:32 am
This is basically just what mp4muxer does (for an mp4), that's why the actual .exe is so small.
Pretty much, though with .ts / .m2ts now working with dv I'm not sure we need mkv. I suppose PGS subtitles and proper chapter support is handy to some people (pgs to srt is such a simple conversion, and who even uses chapters? :lol:).
I agree, even the atrocious Roku Media Player plays .ts files. Though, It doesn't change much for me since it doesn't do DTS or True-HD, just E-AC3.
I use a shield, but the Plex app on LG TV's will not play a .ts DV file. So mkv would help others
tr000
Posts: 71
Joined: Thu Jul 18, 2019 11:03 am

Re: Dolby Vision now possible through MP4 Mux.

Post by tr000 »

Angryunibrow wrote:
Sat Apr 11, 2020 1:26 am
I use a shield, but the Plex app on LG TV's will not play a .ts DV file. So mkv would help others
Why not use LG's native player (via DLNA)? My ancient LG BH4120s plays .ts files so I'd think the current TVs would as well.
Angryunibrow
Posts: 104
Joined: Wed Nov 06, 2019 11:26 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by Angryunibrow »

tr000 wrote:
Sat Apr 11, 2020 1:28 am
Angryunibrow wrote:
Sat Apr 11, 2020 1:26 am
I use a shield, but the Plex app on LG TV's will not play a .ts DV file. So mkv would help others
Why not use LG's native player (via DLNA)? My ancient LG BH4120s plays .ts files so I'd think the current TVs would as well.
Not with Dolby Vision.
tr000
Posts: 71
Joined: Thu Jul 18, 2019 11:03 am

Re: Dolby Vision now possible through MP4 Mux.

Post by tr000 »

So after 10+ hours of agonizing labor, Jumanji did not work through any method in mkv form or m2ts form. I will begrudgingly watch it in HDR10.
shawnc22
Posts: 636
Joined: Tue Jan 21, 2020 7:40 am

Re: Dolby Vision now possible through MP4 Mux.

Post by shawnc22 »

tr000 wrote:
Sat Apr 11, 2020 6:09 am
So after 10+ hours of agonizing labor, Jumanji did not work through any method in mkv form or m2ts form. I will begrudgingly watch it in HDR10.
are you referring to the first or second one? only the first one has dolby vision, the sequel is hdr10 only
tr000
Posts: 71
Joined: Thu Jul 18, 2019 11:03 am

Re: Dolby Vision now possible through MP4 Mux.

Post by tr000 »

shawnc22 wrote:
Sat Apr 11, 2020 6:13 am
tr000 wrote:
Sat Apr 11, 2020 6:09 am
So after 10+ hours of agonizing labor, Jumanji did not work through any method in mkv form or m2ts form. I will begrudgingly watch it in HDR10.
are you referring to the first or second one? only the first one has dolby vision, the sequel is hdr10 only
The first one.
Sgt Hartman
Posts: 35
Joined: Thu Mar 02, 2017 6:29 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by Sgt Hartman »

badrobot wrote:
Sat Apr 11, 2020 12:44 am
If the moive contains more than one m2ts file, use tsmuxer to merge those m2ts files first.
Noted, thanks mate!
DaMacFunkin
Posts: 311
Joined: Tue Oct 30, 2018 4:17 pm

Re: Dolby Vision now possible through MP4 Mux.

Post by DaMacFunkin »

Angryunibrow wrote:
Sat Apr 11, 2020 1:26 am
tr000 wrote:
Sat Apr 11, 2020 1:19 am
Angryunibrow wrote:
Sat Apr 11, 2020 12:55 am


No Atmos in .mp4 so a profile 5 mkv with Atmos would be ideal.
Yeah, just throw it in TSMuxer like Grencola said.
Grencola wrote:
Sat Apr 11, 2020 1:00 am

Pretty much, though with .ts / .m2ts now working with dv I'm not sure we need mkv. I suppose PGS subtitles and proper chapter support is handy to some people (pgs to srt is such a simple conversion, and who even uses chapters? :lol:).
I agree, even the atrocious Roku Media Player plays .ts files. Though, It doesn't change much for me since it doesn't do DTS or True-HD, just E-AC3.
I use a shield, but the Plex app on LG TV's will not play a .ts DV file. So mkv would help others
Plays M2TS though.
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