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Re: Dolby Vision now possible through MP4 Mux.
Posted: Tue Mar 03, 2020 4:24 pm
by mattmarsden
The other bonus is that it looks like these ts files are playable on non DV hardware so I can play them on my other TVs with Kodi.
Re: Dolby Vision now possible through MP4 Mux.
Posted: Tue Mar 03, 2020 4:27 pm
by ATD555
Grencola wrote: Tue Mar 03, 2020 3:08 pm
baker99 wrote: Tue Mar 03, 2020 9:48 am
I can confirm this method also works with BL_EL_RPU_dvhe.07.06.mp4 muxed with Atmos, so now DV + Atmos works on the shield
This is definitely the best hope we have for real DV + atmos on the shield. All the dv info and hd-audio data is intact so it's finally the first fully lossless dv remux that works on a non standalone player. I'm trying to make a simple tool to create them based on yusesope's mad hax but I never have enough time to be efficient
So I started just messing around with reading hex from a text file and searching for blocks of the required hex code and pasting it into a new text file in the correct order for the BL+EL+RPU file. Only thing is that I am using an array and it is using way too much RAM especially if the text file is GBs big. Any ideas on what to do?
Re: Dolby Vision now possible through MP4 Mux.
Posted: Tue Mar 03, 2020 9:17 pm
by RESET_9999
if any x700 owner can try this new test build...
now the TS DL DV file looks just like the mp4muxer.. I bet this fix all the issue we are having.
https://drive.google.com/file/d/1Gq5TAc ... sp=sharing
Code: Select all
Complete name : D:\test.split.1.ts
Format : MPEG-TS
File size : 300 MiB
Duration : 1 min 0 s
Overall bit rate mode : Variable
Overall bit rate : 41.7 Mb/s
Maximum Overall bit rate : 35.5 Mb/s
Video #1
ID : 4113 (0x1011)
Menu ID : 1 (0x1)
Format : HEVC
Format/Info : High Efficiency Video Coding
Format profile : Main 10@L5.1@High
HDR format : SMPTE ST 2086, HDR10 compatible
Codec ID : 36
Duration : 1 min 0 s
Width : 3 840 pixels
Height : 2 160 pixels
Display aspect ratio : 16:9
Frame rate : 23.976 (24000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0 (Type 2)
Bit depth : 10 bits
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: 0.0050 cd/m2, max: 4000 cd/m2
Maximum Content Light Level : 1000 cd/m2
Maximum Frame-Average Light Level : 644 cd/m2
Video #2
ID : 4117 (0x1015)
Menu ID : 1 (0x1)
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, EL+RPU / SMPTE ST 2086, HDR10 compatible
Codec ID : 36
Duration : 1 min 0 s
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate : 23.976 (24000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0 (Type 2)
Bit depth : 10 bits
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: 0.0050 cd/m2, max: 4000 cd/m2
Re: Dolby Vision now possible through MP4 Mux.
Posted: Tue Mar 03, 2020 9:54 pm
by baker99
RESET_9999 wrote: Tue Mar 03, 2020 9:17 pm
if any x700 owner can try this new test build...
now the TS DL DV file looks just like the mp4muxer.. I bet this fix all the issue we are having.
https://drive.google.com/file/d/1Gq5TAc ... sp=sharing
Code: Select all
Complete name : D:\test.split.1.ts
Format : MPEG-TS
File size : 300 MiB
Duration : 1 min 0 s
Overall bit rate mode : Variable
Overall bit rate : 41.7 Mb/s
Maximum Overall bit rate : 35.5 Mb/s
Video #1
ID : 4113 (0x1011)
Menu ID : 1 (0x1)
Format : HEVC
Format/Info : High Efficiency Video Coding
Format profile : Main 10@L5.1@High
HDR format : SMPTE ST 2086, HDR10 compatible
Codec ID : 36
Duration : 1 min 0 s
Width : 3 840 pixels
Height : 2 160 pixels
Display aspect ratio : 16:9
Frame rate : 23.976 (24000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0 (Type 2)
Bit depth : 10 bits
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: 0.0050 cd/m2, max: 4000 cd/m2
Maximum Content Light Level : 1000 cd/m2
Maximum Frame-Average Light Level : 644 cd/m2
Video #2
ID : 4117 (0x1015)
Menu ID : 1 (0x1)
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, EL+RPU / SMPTE ST 2086, HDR10 compatible
Codec ID : 36
Duration : 1 min 0 s
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate : 23.976 (24000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0 (Type 2)
Bit depth : 10 bits
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: 0.0050 cd/m2, max: 4000 cd/m2
I'll give this a try tomorrow, sorry it's a bit late for me tonight.
Re: Dolby Vision now possible through MP4 Mux.
Posted: Tue Mar 03, 2020 10:00 pm
by ragico
RESET_9999 wrote: Tue Mar 03, 2020 9:17 pm
if any x700 owner can try this new test build...
now the TS DL DV file looks just like the mp4muxer.. I bet this fix all the issue we are having.
https://drive.google.com/file/d/1Gq5TAc ... sp=sharing
Code: Select all
Complete name : D:\test.split.1.ts
Format : MPEG-TS
File size : 300 MiB
Duration : 1 min 0 s
Overall bit rate mode : Variable
Overall bit rate : 41.7 Mb/s
Maximum Overall bit rate : 35.5 Mb/s
Video #1
ID : 4113 (0x1011)
Menu ID : 1 (0x1)
Format : HEVC
Format/Info : High Efficiency Video Coding
Format profile : Main 10@L5.1@High
HDR format : SMPTE ST 2086, HDR10 compatible
Codec ID : 36
Duration : 1 min 0 s
Width : 3 840 pixels
Height : 2 160 pixels
Display aspect ratio : 16:9
Frame rate : 23.976 (24000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0 (Type 2)
Bit depth : 10 bits
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: 0.0050 cd/m2, max: 4000 cd/m2
Maximum Content Light Level : 1000 cd/m2
Maximum Frame-Average Light Level : 644 cd/m2
Video #2
ID : 4117 (0x1015)
Menu ID : 1 (0x1)
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, EL+RPU / SMPTE ST 2086, HDR10 compatible
Codec ID : 36
Duration : 1 min 0 s
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate : 23.976 (24000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0 (Type 2)
Bit depth : 10 bits
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: 0.0050 cd/m2, max: 4000 cd/m2
Tried and working apart the "usual" problem. Everything looks good, but if I pulled back to play another file, the entire screen is smeared with colorful mosaics like a broken screen. This is very annoying.
Re: Dolby Vision now possible through MP4 Mux.
Posted: Tue Mar 03, 2020 10:26 pm
by RESET_9999
yep, bummer... still not recognized on the C8 and same ''play only one time'' bug on the x700.
Re: Dolby Vision now possible through MP4 Mux.
Posted: Tue Mar 03, 2020 11:05 pm
by ATD555
Has anyone had it where the TV displays the Dolby Vision icon but the video is very washed out and the black bars on the video are pretty much bright gray?
Re: Dolby Vision now possible through MP4 Mux.
Posted: Tue Mar 03, 2020 11:14 pm
by RESET_9999
ATD555 wrote: Tue Mar 03, 2020 11:05 pm
Has anyone had it where the TV displays the Dolby Vision icon but the video is very washed out and the black bars on the video are pretty much bright gray?
yep, this happened to me when I tried to remux a DL DV MP4 to DV TS. my fix was to demux the mp4 first with ''dlb_mp4demux'' and then build a new TS.
Re: Dolby Vision now possible through MP4 Mux.
Posted: Tue Mar 03, 2020 11:16 pm
by rosavanwinkle
ATD555 wrote: Tue Mar 03, 2020 11:05 pm
Has anyone had it where the TV displays the Dolby Vision icon but the video is very washed out and the black bars on the video are pretty much bright gray?
If you give me your test files,i'm more then willing too test them,
Same for everybody else
Re: Dolby Vision now possible through MP4 Mux.
Posted: Tue Mar 03, 2020 11:33 pm
by ATD555
RESET_9999 wrote: Tue Mar 03, 2020 11:14 pm
ATD555 wrote: Tue Mar 03, 2020 11:05 pm
Has anyone had it where the TV displays the Dolby Vision icon but the video is very washed out and the black bars on the video are pretty much bright gray?
yep, this happened to me when I tried to remux a DL DV MP4 to DV TS. my fix was to demux the mp4 first with ''dlb_mp4demux'' and then build a new TS.
Okay so what I should do is:
- Remux into DL DV MP4 using dl_mp4remux
- Demux the MP4 (like in step 1)
Correct? Should I use the newest TSMuxer build that was linked here?
Re: Dolby Vision now possible through MP4 Mux.
Posted: Wed Mar 04, 2020 12:04 am
by RESET_9999
-if you're working with original m2ts from uhd-bd, you should remux to DV TS directly in tsMuxer. No mp4
muxer needed.
-if you're working with DV MP4: on my end, because I also experienced the washed-out picture with grey black bars, I started using the mp4
demuxer to demux first and then use the raw hevc layers to build a new DV TS with Atmos.
https://github.com/DolbyLaboratories/dlb_mp4demux
-personally I'm now using the newest tsmuxer with no DV descriptor in the HDR10 layer.
this one:
https://drive.google.com/open?id=1Gq5TA ... B1io4OwHW9
Re: Dolby Vision now possible through MP4 Mux.
Posted: Wed Mar 04, 2020 12:22 am
by ATD555
RESET_9999 wrote: Wed Mar 04, 2020 12:04 am
-if you're working with original m2ts from uhd-bd, you should remux to DV TS directly in tsMuxer. No mp4
muxer needed.
-if you're working with DV MP4: on my end, because I also experienced the washed-out picture with grey black bars, I started using the mp4
demuxer to demux first and then use the raw hevc layers to build a new DV TS with Atmos.
https://github.com/DolbyLaboratories/dlb_mp4demux
-personally I'm now using the newest tsmuxer with no DV descriptor in the HDR10 layer.
this one:
https://drive.google.com/open?id=1Gq5TA ... B1io4OwHW9
Thank you for the clarification, I'll give it a try
Re: Dolby Vision now possible through MP4 Mux.
Posted: Wed Mar 04, 2020 12:46 am
by ATD555
RESET_9999 wrote: Wed Mar 04, 2020 12:04 am
-if you're working with original m2ts from uhd-bd, you should remux to DV TS directly in tsMuxer. No mp4
muxer needed.
-if you're working with DV MP4: on my end, because I also experienced the washed-out picture with grey black bars, I started using the mp4
demuxer to demux first and then use the raw hevc layers to build a new DV TS with Atmos.
https://github.com/DolbyLaboratories/dlb_mp4demux
-personally I'm now using the newest tsmuxer with no DV descriptor in the HDR10 layer.
this one:
https://drive.google.com/open?id=1Gq5TA ... B1io4OwHW9
What commands do I use in the Dolby Demuxer
Re: Dolby Vision now possible through MP4 Mux.
Posted: Wed Mar 04, 2020 1:11 am
by RESET_9999
Code: Select all
mp4demuxer_64bits.exe --input-file E:\DV.mp4
only this cmd but the process is very slow. maybe I'm doing something wrong,I'm not sure.
Re: Dolby Vision now possible through MP4 Mux.
Posted: Wed Mar 04, 2020 4:33 am
by Grencola
have you tried a dual layer mkv remux at all? curious if demuxing it (gMKVExtractGUI) and making a ts from the two hevc and thd atmos files play properly on the x700 or not.