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#1002 | Link | |
Registered User
Join Date: May 2024
Posts: 6
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when you get the chance if you could please let me know which version of mp4muxer you use so i can be sure and use that version. appreciate it, cheers. |
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#1003 | Link | |||
QfG Group Germany
Join Date: Oct 2018
Location: Germany
Posts: 275
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![]() Also new release with many bugfixes: Quote:
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#1004 | Link | ||
Registered User
Join Date: Dec 2010
Posts: 36
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HDR format : Dolby Vision, Version 1.0, dvhe.05.06, BL+RPU / SMPTE ST 2086, HDR10 compatible Codec ID : hev1 |
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#1005 | Link |
Registered User
Join Date: Jul 2022
Posts: 140
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Are you sure that the DV is played and interpreted correcrly? Because as QfG said a P5 RPU is not compatible with a BT.2020 (HDR10) base layer. You can inject the RPU into the base layer but the result would be all mangled up as far as brightness and color accuracy are concerned.
What happens if you convert the P5 RPU to a P8 RPU using dovi_tool and inject that into the base layer? Can you spot any differences? |
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#1006 | Link |
Life's clearer in 4K UHD
Join Date: Jun 2003
Location: Notts, UK
Posts: 12,295
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Microsoft 'Windows Security' has detected a virus...
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| I've been testing hardware media playback devices and software A/V encoders and decoders since 2001 | My Network Layout & A/V Gear |
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#1007 | Link | ||||
QfG Group Germany
Join Date: Oct 2018
Location: Germany
Posts: 275
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Also the mp4muxer.exe from @Fuso is clean, false positives from Windows Security: https://www.virustotal.com/gui/file/...49b4d1da47d1b3 Quote:
![]() https://professionalsupport.dolby.co...language=en_US page 13 Quote:
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Last edited by -QfG-; 2nd January 2025 at 17:55. |
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#1009 | Link | |
Registered User
Join Date: Dec 2010
Posts: 36
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Quote:
The RPU is P8, I think the files that I "produce" are the so called "fake profile 5". The source MKV has this info: Code:
Video ID : 1 Format : HEVC Format/Info : High Efficiency Video Coding Format profile : Main 10@L5@Main HDR format : Dolby Vision, Version 1.0, dvhe.08.06, BL+RPU, HDR10 compatible / SMPTE ST 2094 App 4, Version 1, HDR10+ Profile B compatible Codec ID : V_MPEGH/ISO/HEVC 2. The extracted .hevc and .ec3 files I mux with the following line: Code:
mp4muxer --dv-profile 5 --input-file 1.hevc --input-video-frame-rate 24000/1001 --input-file 1.ec3 --media-lang eng --output-file MOVIE.mp4 pause Code:
Video ID : 1 Format : HEVC Format/Info : High Efficiency Video Coding Format profile : Main 10@L5@Main HDR format : Dolby Vision, Version 1.0, dvhe.05.06, BL+RPU / SMPTE ST 2094 App 4, Version 1, HDR10+ Profile B compatible Codec ID : dvhe Codec ID/Info : High Efficiency Video Coding with Dolby Vision Code:
powered by quietvoids tools Copyright (c) 2021-2024 QfG ==================================== Dolby Vision Tool MKVtoMP4 ==================================== == VIDEO INPUT ========================================================================================================= Filename = [MOVIE.mkv] Video Info = [Resolution = 3840x1600] [Codec = HEVC-10Bit-YUV-4:2:0] [Frames = 199736] [FPS = 23.976] HDR Info = [HDR, HDR10+, Dolby Vision Profile 5] HDR10+ Metadata found. Dolby Vision Profile 5 found. Be sure that there no picture based subtitles in your MKV file (PGS or VobSub) Only textbased subtitles supported. Please check your Audio Codec and the MP4 specifications. You can switch the Audio Codec if the source is not compatible with MP4 container. == MENU ================================================================================================================ 1. Audio Codec : [Untouched] S. START Change Settings and press [S] to start Converting Select a Letter 1,[S]tart Code:
Video ID : 1 Format : HEVC Format/Info : High Efficiency Video Coding Format profile : Main 10@L5@Main HDR format : Dolby Vision, Version 1.0, dvhe.05.06, BL+RPU / SMPTE ST 2094 App 4, Version 1, HDR10+ Profile B compatible Codec ID : hev1 Codec ID/Info : High Efficiency Video Coding I've asked many times before not only on this forum but no one could give me a solution for playing HDR10/HDR10+/DoVi hybrid files on both Samsung and LG (old and new). The whole shenanigans is needed because the old LGs can't play DoVi Profile 8 with Codec ID: hev1, it plays in regular HDR. But when the file is DoVi Profile 5 with Codec ID: hev1 it plays in Dolby Vision, and the same file plays on Samsung TV in HDR10/HDR10+, and if video is real Profile 5 will play in green and purple colors. So I figured out for myself and so far I haven't noticed anything wrong when playing on all of the TVs. Last edited by Fuso; 4th January 2025 at 20:48. |
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#1011 | Link |
Registered User
Join Date: Aug 2024
Posts: 2
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I've got a Hybrid MP4 movie that contains HDR + DV Profile 7. I need to convert the DV to Profile 8 (keeping HDR). Do I use the Hybrid Script and add the same file twice, or do I need to use the Demuxer script and do extra steps?
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#1012 | Link |
Registered User
Join Date: Aug 2008
Location: Italy
Posts: 51
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@-QfG-
Bug (v0.64.3b). If you try to demux with DDVT_DEMUXER, the single Enhancement Layer of a dolby vision profile 7, and want to convert it to profile 8 (cropping it) you will not get the rpu, but an error. In previous versions it worked, but now it doesn't. |
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#1013 | Link |
Hidef Junkie
Join Date: Dec 2007
Location: San Jose, CA
Posts: 11
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Question about the various MaxCLLs
So if I look at Jaws remux
MaxCLL in MediaInfo is 1000,259 and from the RPU summary: RPU content Light Level (L1) is 9977,251 L6 Metadata is 4001,597 Why are these numbers all different? |
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#1014 | Link | ||
QfG Group Germany
Join Date: Oct 2018
Location: Germany
Posts: 275
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#1015 | Link |
Registered User
Join Date: Aug 2008
Location: Italy
Posts: 51
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Bug (v0.64.3b).
If you try to demux with DDVT_DEMUXER, the single Enhancement Layer of a dolby vision profile 7, and want to convert it to profile 8 (cropping it) you will not get the rpu, but an error. In previous versions it worked, but now it doesn't. I just tried version 0.64.3c but the bug I described is still there. I get an error instead of rpu. |
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#1016 | Link | |
Registered User
Join Date: May 2024
Posts: 6
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Quote:
just 1 clarification - for playing on old & new LG (2018 & 2023 models) the mp4 got after step 2 is enough to play in DV, right? the additional 2 steps you are doing is only for samsung tv's to play in HDR, correct? Last edited by matey; 6th January 2025 at 19:56. |
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#1017 | Link | |
Registered User
Join Date: Dec 2010
Posts: 36
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@QfG is it possible to implement my way into the script of the DDVT_MKVTOMP4? You can add it to be set as an option [NO/YES] - something like Fake Profile 5 with explanation and also clarify that is expiremental. I don't know if I'm the only one that needs this but it will be much easier to just convert MKV with HDR10/DoVi P8 to MP4 with HDR10/DoVi "P5" with Codec ID: hev1. Also can you add an option to select the Codec ID - hev1 or dvhe for P8 mp4? That is what @matey needs in his case I think... Last edited by Fuso; 6th January 2025 at 22:12. |
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#1018 | Link | |
QfG Group Germany
Join Date: Oct 2018
Location: Germany
Posts: 275
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Yes, i can add in the next update a "Fake P5 Switch". That's no problem
![]() The target file must have - DV Profile 5 Tag (but contains P8) / hev1 instead dvhe / mp4 container, correct? Quote:
Code:
:RPU_EXTRACT if "!ELSTREAM!"=="" ( set "ELSTREAM=!INPUTSTREAM!" %WHITE% echo == DEMUXING ============================================================================================================ echo. ) %CYAN% echo Please wait. Demuxing DV Reference Processing Unit... %WHITE% "!DO_VI_TOOLpath!" %CROPSTRING% %CONVERTSTRING% extract-rpu "!ELSTREAM!" -o "!TARGET_FOLDER!\%INPUTFILENAMEO%_[RPU].bin" if exist "!TARGET_FOLDER!\%INPUTFILENAMEO%_[RPU].bin" ( %GREEN% echo Done. echo. ) else ( %RED% echo Error. set "ERRORCOUNT=1" echo. ) goto :eof
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Last edited by -QfG-; 6th January 2025 at 22:21. |
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#1019 | Link | |
Registered User
Join Date: Dec 2010
Posts: 36
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Quote:
Code:
Video HDR format : Dolby Vision, Version 1.0, dvhe.05.06, BL+RPU / SMPTE ST 2086, HDR10 compatible Codec ID : hev1 Last edited by Fuso; 6th January 2025 at 23:18. |
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