Search found 210 matches

by yusesope
Sat Sep 05, 2020 12:19 pm
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 3487
Views: 945249

Re: Dolby Vision now possible through MP4 Mux.

On the Fire TV Stick 4K (your ExoPlayer): FEL file -> DV, black screen. MEL file -> DV, plays fine. FEL plays with HDR through Kodi+your latest exoplayer. MEL plays and triggers DV through Kodi+your lastest exoplayer. I'm playing these directly on my Android TV. (A cheap Indian brand, VU Cinema TV ...
by yusesope
Fri Sep 04, 2020 4:11 pm
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 3487
Views: 945249

Re: Dolby Vision now possible through MP4 Mux.

Good evening people. I'm trying to figure out if it is possible to convert (without quality loss) a FEL movie to MEL. I have some ideas about it and this is a first try. In THIS archive you will find two files: the original file is the FEL one (generated starting from the ISO uploaded HERE by @RESET...
by yusesope
Sun Aug 30, 2020 9:37 am
Forum: UHD discs
Topic: Official Dolby Vision MKV spec support
Replies: 132
Views: 25091

Re: Official Dolby Vision MKV spec support

Interesting observation that I made just 10mins ago. Made an MKV for Joker from a full BD backup. Took a small snippet and played through your modified apk and it said "Playback failed". Took the file and removed the chapters using MKVtoolnix (v49, latest), which I'm told, preserves the DV metadata...
by yusesope
Sun Aug 30, 2020 9:28 am
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 3487
Views: 945249

Re: Dolby Vision now possible through MP4 Mux.

We are all thanking Yusecope for creating tools and investing time here to make our lives better. But the real " thank you " will be to helping to invest in a solid DV capable hardware since he does not own any, AFAIK. I am calling out everyone here to put our efforts together to buy him a nice OLE...
by yusesope
Fri Aug 28, 2020 11:35 am
Forum: UHD discs
Topic: Official Dolby Vision MKV spec support
Replies: 132
Views: 25091

Re: Official Dolby Vision MKV spec support

I've been doing this for 20 years and would not have ANY idea how to duplicate the work you've done with ExoPlayer... Honestly I'm much prouder of my tool for combining the two layers (BL and EL + RPU) into one track. ExoPlayer is well written and the 30 lines of code I added don't have anything sp...
by yusesope
Thu Aug 27, 2020 6:00 pm
Forum: UHD discs
Topic: Official Dolby Vision MKV spec support
Replies: 132
Views: 25091

Re: Official Dolby Vision MKV spec support

Quick test results from my Shield using native Plex client: Test.mkv - HDR (10 sec black screen) test_DT_DL.mp4 - HDR (10 sec black screen) test_ST_DL.mp4 - DV triggered (10 sec black screen) Thanks for the feedback You need to make pulls to the exoplayer repo so we get those features in :) A waste...
by yusesope
Wed Aug 26, 2020 6:21 pm
Forum: UHD discs
Topic: Official Dolby Vision MKV spec support
Replies: 132
Views: 25091

Re: Official Dolby Vision MKV spec support

Excellent work yusesope! May I ask you to do the same for MEL? Sure, over the weekend. But first it would be better if someone confirmed the correct functioning of the current file (otherwise it is useless to create other files). Not that we need it, as the custom version of ExoPlayer has been meet...
by yusesope
Wed Aug 26, 2020 12:59 pm
Forum: UHD discs
Topic: Official Dolby Vision MKV spec support
Replies: 132
Views: 25091

Re: Official Dolby Vision MKV spec support

The pull request to add Dolby Vision support to ExoPlayer is stalled: https://github.com/google/ExoPlayer/pull/7667#issuecomment-679973445 Anyone have examples of public domain or open source Dolby Vision content? The author included actual video snippets in the code that prove Dolby Vision is reco...
by yusesope
Wed Aug 19, 2020 6:38 pm
Forum: UHD discs
Topic: Dolby Vision and 1.15.1
Replies: 1518
Views: 301108

Re: Dolby Vision and 1.15.1

It's almost certain that I've missed the posts where this is already covered, but has there been any progress towards getting DV rips from MakeMKV to work using an Amazon Fire Stick 4K? I've been able to get the custom Exoplayer working, and the test files play beautifully, but playback of any MKVs...
by yusesope
Tue Aug 18, 2020 11:33 am
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 3487
Views: 945249

Re: Dolby Vision now possible through MP4 Mux.

I have not yet been able to tell the difference between the MEL and FEL versions of your linked files on my LG internal player when muxed to Profile 7 MP4. I am not able to properly create a DV TS file for my 2019 Shield from either of the sources that you linked. For some reason, I am not able to ...
by yusesope
Thu Aug 13, 2020 2:51 pm
Forum: UHD discs
Topic: Dolby Vision now possible through MP4 Mux.
Replies: 3487
Views: 945249

Re: Dolby Vision now possible through MP4 Mux.

Today a pleasant discovery. In the Spears & Munsil UHD HDR Benchmark disc I found two Dolby Vision versions (FEL and MEL) of the same file. I had never come across the same file encoded in two different ways. It could prove to be an important step to reverse the Dolby algorithm and allow FEL -> MEL ...
by yusesope
Wed Aug 12, 2020 3:18 pm
Forum: UHD discs
Topic: Dolby Vision and 1.15.1
Replies: 1518
Views: 301108

Re: Dolby Vision and 1.15.1

kcxserver wrote:
Wed Aug 12, 2020 1:42 pm
Thank you!
The transfer has expired... I can unfortunately no longer download it :(
I have updated my original post
by yusesope
Thu Aug 06, 2020 3:51 pm
Forum: UHD discs
Topic: Dolby Vision and 1.15.1
Replies: 1518
Views: 301108

Re: Dolby Vision and 1.15.1

Can you implement the autoframerate function from this? https://github.com/yuliskov/SmartYouTubeTV/tree/main-branch/exoplayeractivity/src/main/java/com/liskovsoft/smartyoutubetv/flavors/exoplayer/player/autoframerate It is not a priority (you can easily solve with THIS app). Unfortunately I only ha...
by yusesope
Mon Aug 03, 2020 4:44 pm
Forum: UHD discs
Topic: Dolby Vision and 1.15.1
Replies: 1518
Views: 301108

Re: Dolby Vision and 1.15.1

Hi testers! Today it was really too hot...that's why I spent a few hours coding with the aim of implementing chapters support (for mkv files only). The code is very "basic" (to say the least :lol:) and I hope it works properly! Furthermore, if you open the app directly, you can play the test files t...
by yusesope
Sat Aug 01, 2020 11:24 am
Forum: UHD discs
Topic: Dolby Vision and 1.15.1
Replies: 1518
Views: 301108

Re: Dolby Vision and 1.15.1

kcxserver wrote:
Sat Aug 01, 2020 11:22 am
yusesope wrote:
Sat Aug 01, 2020 9:11 am
good job!! I can no longer find any problems. Everything seems to be working well. 24hz, dts:x, atmo, pgs subtitel and dv. Thanks alot!! :D 8)
Thank you too!
Find the version without debug window in my previous post.
Thanks again.