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Re: Dolby Vision now possible through MP4 Mux.
Posted: Fri May 05, 2023 8:29 pm
by TheEqualizer
Mithrandir wrote: Fri May 05, 2023 7:47 pm
After converting I'm getting random audio dropouts during playback on LG CX (internal player).
I'm using latest scripts (1.8.3).
Did you had similar issues?
This problem is observed only on Disney+ and Netflix web-dl and only when playing over the network (NAS or DLNA PC), if run via usb, everything will work. If RESET_9999 knows the treatment method, it will be great, but as far as I know, when building mp4box, it will not be possible to make a working version, you need to build using ffmpeg
Re: Dolby Vision now possible through MP4 Mux.
Posted: Fri May 05, 2023 8:32 pm
by RESET_9999
yeah , reason number 1222131545 why I don't use the mp4 container. I have never had any issues since I'm using the TS container with external SRT.
Re: Dolby Vision now possible through MP4 Mux.
Posted: Fri May 05, 2023 9:22 pm
by Mithrandir
TheEqualizer wrote: Fri May 05, 2023 8:29 pm
This problem is observed only on Disney+ and Netflix web-dl and only when playing over the network (NAS or DLNA PC), if run via usb, everything will work. If RESET_9999 knows the treatment method, it will be great, but as far as I know, when building mp4box, it will not be possible to make a working version, you need to build using ffmpeg
I tried remuxing using ffmpeg - then I get weird blocking artifacts on 10-15 places in file, but only if subs are included.
If i remux without subs, everything works fine.
I tried via Jellyfin and DLNA (Jellyfin DLNA). I'll try the USB also.
RESET_9999 wrote: Fri May 05, 2023 8:32 pm
yeah , reason number 1222131545 why I don't use the mp4 container. I have never had any issues since I'm using the TS container with external SRT.
Thanks, I will try with .ts and report the results.
Re: Dolby Vision now possible through MP4 Mux.
Posted: Fri May 05, 2023 11:33 pm
by Mithrandir
@RESET_9999
I've tried TS workflow on LG CX
1. DLNA - native webOS player - works perfectly, 0 audio/video glitches. FF/REW is a bit slower than MP4, but that doesn't bother me
2. Jellyfin WebOS app - works perfectly. You can choose subs, but because they are PGS, they will cause an error.
I have 2 questions:
1. I have set on line 39 to export subs, but no subs were exported
2. Is there an option to mux no subs into TS stream. I've seen an option, but it only muxes all subs or just forced subs
Thanks for your great work and help RESET_9999
Re: Dolby Vision now possible through MP4 Mux.
Posted: Sat May 06, 2023 12:03 am
by RESET_9999
1- yea that option is just for the forced subs which is only what I need but I could add an option to export also the full subs.
2- No
Re: Dolby Vision now possible through MP4 Mux.
Posted: Sat May 06, 2023 7:19 am
by Mithrandir
RESET_9999 wrote: Sat May 06, 2023 12:03 am
1- yea that option is just for the forced subs which is only what I need but I could add an option to export also the full subs.
I get it. I thought it will export all subs which are muxed into TS stream.
Re: Dolby Vision now possible through MP4 Mux.
Posted: Sat May 06, 2023 11:02 am
by valington
Thank you for your help but i need more when i go through all steps which you dicribe it shows me that it could not find a way what is wrong with it ? i m using MKV7 PROFILE DOLBY VISION files and it shows when i use mkv 7 dolby vision that file must be in 7 profile dolby vision but it is 7 profile
Re: Dolby Vision now possible through MP4 Mux.
Posted: Sat May 06, 2023 5:35 pm
by pngreal1
The command line is a single long line and the only spacing character allowed is the space.
You can help yourself with THIS online tool for
removing line breaks.
Re: Dolby Vision now possible through MP4 Mux.
Posted: Sun May 07, 2023 12:11 pm
by RESET_9999
valington wrote: Sat May 06, 2023 11:02 am
but it is 7 profile
Are you sure about that?
the script uses mediainfo to read the profile information so maybe your file doesn't have p7 DV or it's not muxed properly.
Re: Dolby Vision now possible through MP4 Mux.
Posted: Sun May 07, 2023 12:38 pm
by valington
RESET_9999 wrote: Sun May 07, 2023 12:11 pm
valington wrote: Sat May 06, 2023 11:02 am
but it is 7 profile
Are you sure about that?
the script uses mediainfo to read the profile information so maybe your file doesn't have p7 DV or it's not muxed properly.
Yes i m sure it is 7 profile mkv 7 profile dolby vision remux from RARBG FGT tracker maybe you will show how to do it properly all the steps
Re: Dolby Vision now possible through MP4 Mux.
Posted: Sun May 07, 2023 1:20 pm
by 9700PRO
Hello RESET_9999, tell me please, I made an mkv file with Dolby Vision. How do I get DV in HEVC file like it is made in UHD Blu-ray discs? Thanks in advance for your reply.
Re: Dolby Vision now possible through MP4 Mux.
Posted: Sun May 07, 2023 2:24 pm
by RESET_9999
valington wrote: Sun May 07, 2023 12:38 pm
Yes i m sure it is 7 profile mkv 7 profile dolby vision remux from RARBG FGT tracker maybe you will show how to do it properly all the steps
mediainfo of your file?
Re: Dolby Vision now possible through MP4 Mux.
Posted: Sun May 07, 2023 2:26 pm
by RESET_9999
9700PRO wrote: Sun May 07, 2023 1:20 pm
Hello RESET_9999, tell me please, I made an mkv file with Dolby Vision. How do I get DV in HEVC file like it is made in UHD Blu-ray discs? Thanks in advance for your reply.
get the TS version of my script and disable the muxing at line 22 (set MUX=NO)
then use workflow (4-3) and when it's completed, select bluray folder (or iso) in tsmuxer and mux.
Re: Dolby Vision now possible through MP4 Mux.
Posted: Sun May 07, 2023 2:28 pm
by valington
RESET_9999 wrote: Sun May 07, 2023 2:24 pm
valington wrote: Sun May 07, 2023 12:38 pm
Yes i m sure it is 7 profile mkv 7 profile dolby vision remux from RARBG FGT tracker maybe you will show how to do it properly all the steps
mediainfo of your file?
ID : 1
ID in the original source medium : 4113 (0x1011)
Format : HEVC
Format/Info : High Efficiency Video Coding
Format profile : Main 10@L5.1@High
HDR format : Dolby Vision, Version 1.0, dvhe.07.06, BL+EL+RPU, Blu-ray compatible / SMPTE ST 2086, HDR10 compatible
Codec ID : V_MPEGH/ISO/HEVC
Duration : 1 h 35 min
Bit rate : 76.1 Mb/s
Width : 3 840 pixels
Height : 2 160 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 23.976 (24000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0 (Type 2)
Bit depth : 10 bits
Bits/(Pixel*Frame) : 0.383
Stream size : 51.0 GiB (86%)
Language : English
Default : No
Forced : No
Color range : Limited
Color primaries : BT.2020
Transfer characteristics : PQ
Matrix coefficients : BT.2020 non-constant
Mastering display color primaries : Display P3
Mastering display luminance : min: 0.0001 cd/m2, max: 1000 cd/m2
Original source medium : Blu-ray
Re: Dolby Vision now possible through MP4 Mux.
Posted: Sun May 07, 2023 2:30 pm
by valington
RESET_9999 wrote: Sun May 07, 2023 2:26 pm
9700PRO wrote: Sun May 07, 2023 1:20 pm
Hello RESET_9999, tell me please, I made an mkv file with Dolby Vision. How do I get DV in HEVC file like it is made in UHD Blu-ray discs? Thanks in advance for your reply.
get the TS version of my script and disable the muxing at line 22 (set MUX=NO)
then use workflow (4-3) and when it's completed, select bluray folder (or iso) in tsmuxer and mux.
What does it mean disable the muxing at line 22 ?