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- Mon Apr 01, 2024 5:23 pm
- Forum: UHD discs
- Topic: Dolby Vision now possible through MP4 Mux.
- Replies: 9986
- Views: 11575454
Re: Dolby Vision now possible through MP4 Mux.
Btw what are the steps and installs I need to do to use your scripts? Thanks I'm on Windows. Sent from my SM-F946B using Tapatalk If you just want to make DT-DL MP4, the installation is very easy... Create a folder without space or special characters and put it on a non-OS drive preferably. Downloa...
- Mon Apr 01, 2024 12:48 pm
- Forum: UHD discs
- Topic: Dolby Vision now possible through MP4 Mux.
- Replies: 9986
- Views: 11575454
Re: Dolby Vision now possible through MP4 Mux.
Hi I have DV remux mkv, I want to test it on my lg c6 (old i know), what's the simplest way to do it? Thank you. Sent from my SM-F946B using Tapatalk AFIAK, 2016-2017 TVs only support profile 5 and 7 so for an mkv remux , you want to convert it to dual-track dual-layer MP4. You can do that with my ...
- Sun Mar 31, 2024 4:28 pm
- Forum: UHD discs
- Topic: Dolby Vision now possible through MP4 Mux.
- Replies: 9986
- Views: 11575454
Re: Dolby Vision now possible through MP4 Mux.
yep, there's a difference in the signal...
see: https://discourse.coreelec.org/t/dolby- ... /24273/960
see: https://discourse.coreelec.org/t/dolby- ... /24273/960
- Sun Mar 31, 2024 3:09 pm
- Forum: UHD discs
- Topic: Dolby Vision now possible through MP4 Mux.
- Replies: 9986
- Views: 11575454
Re: Dolby Vision now possible through MP4 Mux.
Could I ask how you are determining no colorimetry / extended colorimetry is being sent in your tests? Are you peeking the data using an HDFurry or some other such device between the box and the TV? Yes, all the tests I did were with the hdfury vertex in the chain and the ugoos reports the same RGB...
- Sun Mar 31, 2024 2:11 am
- Forum: UHD discs
- Topic: Dolby Vision now possible through MP4 Mux.
- Replies: 9986
- Views: 11575454
Re: Dolby Vision now possible through MP4 Mux.
The only thing I haven't tried is not signaling the flag at all, I think that's only in a special Coreelec build. All the CE versions I tried are not sending any color flags. It's either a bt2020 flag or no flag. I don't think there is a build that send a bt709 flag, that wouldn't make sense. BTW, ...
- Sat Mar 30, 2024 7:18 pm
- Forum: UHD discs
- Topic: Dolby Vision now possible through MP4 Mux.
- Replies: 9986
- Views: 11575454
Re: Dolby Vision now possible through MP4 Mux.
https://slow.pics/c/Hn8RGz0x - unfortunately i don't have a better camera than a smartphone. To the naked eye they look the same to me. And as for the color space, in reality there are only 2 squares of green more, the camera cuts off a few red ones. Okay, the multi pattern image video comparison w...
- Sat Mar 30, 2024 5:30 pm
- Forum: UHD discs
- Topic: Dolby Vision now possible through MP4 Mux.
- Replies: 9986
- Views: 11575454
Re: Dolby Vision now possible through MP4 Mux.
Thx. Re-cmv4.0 tests patterns earlier- does reading the black texts at the top definitely confirms cmv4.0 hardware compatibility? No. When cmv4.0 is active, you will see brightness changes in the image at each metadata change. cmv4.0 test file on cmv4.0 hardware: https://i.ibb.co/2nZVRZr/Applicatio...
- Sat Mar 30, 2024 5:04 pm
- Forum: UHD discs
- Topic: Dolby Vision now possible through MP4 Mux.
- Replies: 9986
- Views: 11575454
Re: Dolby Vision now possible through MP4 Mux.
are you sure though? From your pics it looks like there is a difference: https://slow.pics/c/SqFAiJKa
perhaps your room is too bright to see it? My pictures were taken in a pitch-black room without any light and my DSLR camera (not phone) settings are locked.
- Sat Mar 30, 2024 4:34 pm
- Forum: UHD discs
- Topic: Dolby Vision now possible through MP4 Mux.
- Replies: 9986
- Views: 11575454
Re: Dolby Vision now possible through MP4 Mux.
I guess this depends on the TV. Your colorspace conversion also looks wrong /different than mine.
I'm on 20.5 latest nightly btw
I'm on 20.5 latest nightly btw
- Sat Mar 30, 2024 4:04 pm
- Forum: UHD discs
- Topic: Dolby Vision now possible through MP4 Mux.
- Replies: 9986
- Views: 11575454
Re: Dolby Vision now possible through MP4 Mux.
Thanks again. Btw, how do I test for true TV-LED-i know am6b+ android is lldv just want to see difference. Sent from my SM-F946B using Tapatalk I think the Plex and Kodi app support DV with the original Ugoos firmware. It won't be true tv-led but it should be interesting to test if it's the same. A...
- Sat Mar 30, 2024 3:04 pm
- Forum: UHD discs
- Topic: Dolby Vision now possible through MP4 Mux.
- Replies: 9986
- Views: 11575454
- Sat Mar 30, 2024 12:18 pm
- Forum: UHD discs
- Topic: Dolby Vision now possible through MP4 Mux.
- Replies: 9986
- Views: 11575454
Re: Dolby Vision now possible through MP4 Mux.
I'm a bit confused since in your updated video on how to generate Dolby Vision and HDR10+ via Davinci Resolve you explicitly mentioned that L2 trims must be removed in order to achieve the most "natural" and near-creator-intended look possible. What has changed? I knew this question would...
- Sat Mar 30, 2024 12:02 pm
- Forum: UHD discs
- Topic: Dolby Vision now possible through MP4 Mux.
- Replies: 9986
- Views: 11575454
Re: Dolby Vision now possible through MP4 Mux.
this pattern is explained here: https://spearsandmunsil.com/portfolio-i ... r-space-3/
here I marked whats wrong with each device: https://slow.pics/c/0njV9U5X
- Fri Mar 29, 2024 4:31 pm
- Forum: UHD discs
- Topic: Dolby Vision now possible through MP4 Mux.
- Replies: 9986
- Views: 11575454
Re: Dolby Vision now possible through MP4 Mux.
Hi RESET_9999, There is ongoing debate regarding whether to set the color space to BT.709 or BT.2020, or not set it at all. It seems now there is a way to check things out on the fly: https://discourse.coreelec.org/t/dolby-vision-for-minix-u22x-j-max-and-ugoos-am6/24273/870 What do you think? Hi, I...
- Thu Mar 28, 2024 11:08 am
- Forum: UHD discs
- Topic: Dolby Vision now possible through MP4 Mux.
- Replies: 9986
- Views: 11575454
Re: Dolby Vision now possible through MP4 Mux.
Hi there , which file is best to test CMV4.0 effect, or show is working? Thanks. Sent from my SM-F946B using Tapatalk Yes, all my test files can be found here: https://drive.google.com/drive/u/1/folders/1yAq-jgsb8pYa92PnGZkxyEV0E3VVkhiC look in the RPU response folder. PS, I did a new version of my...