Dolby Vision now possible through MP4 Mux.
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- Posts: 274
- Joined: Thu May 02, 2019 2:49 am
Re: Dolby Vision now possible through MP4 Mux.
So is there a way to play dolby vision file on a sony tv like the x900f yet?
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- Posts: 2013
- Joined: Mon Aug 05, 2019 7:12 pm
Re: Dolby Vision now possible through MP4 Mux.
I'm having issues with seamless branching discs. The.Secret.Life.of.Pets.2 and Angel.Heart.1987 keeps stuttering and freezes my player in DV
anyone else ??
![Sad :(](./images/smilies/icon_sad.gif)
anyone else ??
Sorry for my English.
DoVi_Scripts / DoVi Playback Devices / Movies HDR-DV Plot / Screenshot Comparisons
DoVi_Scripts / DoVi Playback Devices / Movies HDR-DV Plot / Screenshot Comparisons
Re: Dolby Vision now possible through MP4 Mux.
It's a bit off topic, but never hurts to ask since many of you deal with mp4.
I cannot update or remove Title contents of DTS audio track when extracting those from mkv.
I've tried with ffmpeg:
-metadata title=
-metadata title=""
-metadata title=" "
-metadata title="entered.my.title"
and those work fine on .ac3 tracks but not on DTS - the original mkv title remains
I also tried using "-name" command with mp4box, but that just places my title in front of original mkv title, keeping them both.
The bottom line - I'd like final .mp4 to show my Titles, instead of those from mkv.
I cannot update or remove Title contents of DTS audio track when extracting those from mkv.
I've tried with ffmpeg:
-metadata title=
-metadata title=""
-metadata title=" "
-metadata title="entered.my.title"
and those work fine on .ac3 tracks but not on DTS - the original mkv title remains
![Mad :x](./images/smilies/icon_mad.gif)
I also tried using "-name" command with mp4box, but that just places my title in front of original mkv title, keeping them both.
The bottom line - I'd like final .mp4 to show my Titles, instead of those from mkv.
Re: Dolby Vision now possible through MP4 Mux.
I converted a dts hd to eac3. Is there away I can add it to a already completed mp4 file?
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- Joined: Fri Sep 06, 2019 1:39 am
Re: Dolby Vision now possible through MP4 Mux.
So likeadoc does this mean we should be able to do HD audio with Dolby Vision? Also does it keep Atmos Metadata?
Has anyone managed to put it all together yet? I would love to help but looking at the ffmeg stuff a lot of it is way over my head.
Has anyone managed to put it all together yet? I would love to help but looking at the ffmeg stuff a lot of it is way over my head.
likeadoc wrote: ↑Sun Aug 25, 2019 4:07 pmHey yusesope
my ffmpeg bug (https://trac.ffmpeg.org/ticket/8051) regarding implementation of a truehd substream just got closed with this commit http://git.videolan.org/?p=ffmpeg.git;a ... 7f4973d619 - TRUE HD ist now a supported format in the mp4 container!
Re: Dolby Vision now possible through MP4 Mux.
I think that something like this should work
Code: Select all
mp4box.exe -tmp C:\MP4\ -add C:\MP4\inputfile.mp4:rate=0 -add C:\MP4\audio.ac3#audio:lang=fr-FR -no-iod C:\MP4\outputfile.mp4
Re: Dolby Vision now possible through MP4 Mux.
I just tried to create a Venom mux and it won't even play on my LG TV even before adding audio, after mp4muxer.
I demuxed it with:
then:
The same process worked fine with another movie.
Any ideas what could be wrong?
I demuxed it with:
Code: Select all
ffmpeg.exe -i bluray:. -map 0:0 -c copy ./BL.hevc -map 0:1 -c copy ./EL.hevc
Code: Select all
mp4muxer_release --dv-profile 7 --input-file BL.hevc --input-file EL.hevc --output-file output.mp4
Any ideas what could be wrong?
Re: Dolby Vision now possible through MP4 Mux.
mp4muxer_release --dv-profile 7 --input-file BL.hevc --input-file EL.hevc --output-file output.mp4
The command looks correct, if you have mp4muxer executable file in the same directory than BL.hevc en El.hevc files.
What is this "release" version of mp4muxer, personnaly compiled ?
Can you try with the executable file from here: https://github.com/DolbyLaboratories/dl ... master/bin
I m using mp4muxer_64bits.exe on windows 10 64 bits and it works perfectly. (i did almost 100 dv mp4 files with it
)
The command looks correct, if you have mp4muxer executable file in the same directory than BL.hevc en El.hevc files.
What is this "release" version of mp4muxer, personnaly compiled ?
Can you try with the executable file from here: https://github.com/DolbyLaboratories/dl ... master/bin
I m using mp4muxer_64bits.exe on windows 10 64 bits and it works perfectly. (i did almost 100 dv mp4 files with it
![Mr. Green :mrgreen:](./images/smilies/icon_mrgreen.gif)
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- Posts: 33
- Joined: Fri Oct 04, 2019 3:26 pm
Re: Dolby Vision now possible through MP4 Mux.
Hi, have you been experiencing hard crash on x700 playing dual-layer DV mp4? That seems like the last hurdle I'm still struggling.RESET_9999 wrote: ↑Tue Aug 06, 2019 11:11 amWell, the x700 supports the following audio format/combination(the one I tried):According to the instructions in the manual, it should not even recognize an mp4 with LPCM audio.
works
MKV: AC3, AAC,DTS, DTS-HD, DTS-x
M2TS/TS: AC3, AAC, DTS, DTS-HD, DTS-X, TrueHD Atmos, e-ac3
MP4: AAC, AC3, LPCM
player says unsupported format:
MKV: EAC3, TrueHD Atmos(because mkv split the core from the truehd)
player says nothing(like if there is no audio at all):
MP4: DTS family
all cinavia free via USB.
I'm going from usb>X700>denon.x4300h>LG.c6, most (if not all) DV mp4 will cause my x700 to crash hard at some point during playback: screen freeze completely, no remote buttons response, only solution is to unplug the power cable to hard reboot.
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- Posts: 2013
- Joined: Mon Aug 05, 2019 7:12 pm
Re: Dolby Vision now possible through MP4 Mux.
Hi did you try ''Secret life of pets 2'' and ''Angel Hearts''? those 2 titles won't play no matter what I try.
![Sad :(](./images/smilies/icon_sad.gif)
Hi,superfans124 wrote: ↑Fri Oct 04, 2019 3:33 pmHi, have you been experiencing hard crash on x700 playing dual-layer DV mp4? That seems like the last hurdle I'm still struggling.RESET_9999 wrote: ↑Tue Aug 06, 2019 11:11 amWell, the x700 supports the following audio format/combination(the one I tried):According to the instructions in the manual, it should not even recognize an mp4 with LPCM audio.
works
MKV: AC3, AAC,DTS, DTS-HD, DTS-x
M2TS/TS: AC3, AAC, DTS, DTS-HD, DTS-X, TrueHD Atmos, e-ac3
MP4: AAC, AC3, LPCM
player says unsupported format:
MKV: EAC3, TrueHD Atmos(because mkv split the core from the truehd)
player says nothing(like if there is no audio at all):
MP4: DTS family
all cinavia free via USB.
I'm going from usb>X700>denon.x4300h>LG.c6, most (if not all) DV mp4 will cause my x700 to crash hard at some point during playback: screen freeze completely, no remote buttons response, only solution is to unplug the power cable to hard reboot.
from my experience, when I create DV mp4 remux from an MKV container. it also seems to freeze my player but not all the time.
Also, I noticed that sometimes when I pause a movie, it won't resume and I have to hard reboot the player.
When I demux directly from the untouched m2ts (UHD-BD ISO), I never had any issues (except for the 2 titles I noted earlier).
Sorry for my English.
DoVi_Scripts / DoVi Playback Devices / Movies HDR-DV Plot / Screenshot Comparisons
DoVi_Scripts / DoVi Playback Devices / Movies HDR-DV Plot / Screenshot Comparisons
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- Posts: 33
- Joined: Fri Oct 04, 2019 3:26 pm
Re: Dolby Vision now possible through MP4 Mux.
idk, I only demux from m2ts. started out using tsMuxer then moved on to ffmpeg. I did Angel Heart, demuxed from M2TS, created dual-layer DV with DTS-HDMA5.1 re-encoded as PCM5.1, result...RESET_9999 wrote: ↑Fri Oct 04, 2019 7:17 pmHi did you try ''Secret life of pets 2'' and ''Angel Hearts''? those 2 titles won't play no matter what I try.
Hi,superfans124 wrote: ↑Fri Oct 04, 2019 3:33 pmHi, have you been experiencing hard crash on x700 playing dual-layer DV mp4? That seems like the last hurdle I'm still struggling.RESET_9999 wrote: ↑Tue Aug 06, 2019 11:11 am
Well, the x700 supports the following audio format/combination(the one I tried):
works
MKV: AC3, AAC,DTS, DTS-HD, DTS-x
M2TS/TS: AC3, AAC, DTS, DTS-HD, DTS-X, TrueHD Atmos, e-ac3
MP4: AAC, AC3, LPCM
player says unsupported format:
MKV: EAC3, TrueHD Atmos(because mkv split the core from the truehd)
player says nothing(like if there is no audio at all):
MP4: DTS family
all cinavia free via USB.
I'm going from usb>X700>denon.x4300h>LG.c6, most (if not all) DV mp4 will cause my x700 to crash hard at some point during playback: screen freeze completely, no remote buttons response, only solution is to unplug the power cable to hard reboot.
from my experience, when I create DV mp4 remux from an MKV container. it also seems to freeze my player but not all the time.
Also, I noticed that sometimes when I pause a movie, it won't resume and I have to hard reboot the player.
When I demux directly from the untouched m2ts (UHD-BD ISO), I never had any issues (except for the 2 titles I noted earlier).
crashes within first 5 seconds, couldn't even get a peak at Studio Canal logo...
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- Posts: 2013
- Joined: Mon Aug 05, 2019 7:12 pm
Re: Dolby Vision now possible through MP4 Mux.
yeah, angel heart(crash) and life of pets 2(stutter) is a no go, I had to watch them in HDR10.superfans124 wrote: ↑Fri Oct 04, 2019 9:40 pmidk, I only demux from m2ts. started out using tsMuxer then moved on to ffmpeg. I did Angel Heart, demuxed from M2TS, created dual-layer DV with DTS-HDMA5.1 re-encoded as PCM5.1, result...
crashes within first 5 seconds, couldn't even get a peak at Studio Canal logo...
but I watched more than 40 DV LPCM movies with the X700 without issue. I have almost the same setup you have, I'm surprised that most of your DV remux freeze your player.
x700 ----> Denon AVR ----> C8
this is the cmd-line I used for all my remux:
Code: Select all
ffmpeg.exe -i D:\1.m2ts -map 0:0 -c copy D:\1.hevc -map 0:1 -c copy D:\2.hevc -map 0:2 -c:a pcm_s24be -ar 48000 -rf64 auto D:\lpcm.mov -map 0:6 -c copy -strict -2 D:\fr.mp4
Code: Select all
mp4muxer_64bits.exe --dv-profile 7 --input-file D:\1.hevc --input-file D:\2.hevc --output-file DVremux.mp4
Code: Select all
mp4box.exe -add D:\DVremux.mp4:rate=0 -add D:\lpcm.mov#audio:lang=en-EN -add D:\fr.mp4#audio:lang=fr-FR -add D:\fr.srt#subtitle:lang=fr-FR -tmp D:\ -brand mp42isom -ab dby1 -no-iod D:\DVremux-7.1.mp4
Sorry for my English.
DoVi_Scripts / DoVi Playback Devices / Movies HDR-DV Plot / Screenshot Comparisons
DoVi_Scripts / DoVi Playback Devices / Movies HDR-DV Plot / Screenshot Comparisons
Re: Dolby Vision now possible through MP4 Mux.
@RESET_9999
life of pets 2 : not done yet
angel heart : play normally, i did it from m2ts
i note that you are doing: x700 ----> Denon AVR ----> C8 (and the x700 force you to encode in pcm inside mp4)
Why don't you just do C8 ---ARC---> Denon AVR ?
life of pets 2 : not done yet
angel heart : play normally, i did it from m2ts
i note that you are doing: x700 ----> Denon AVR ----> C8 (and the x700 force you to encode in pcm inside mp4)
Why don't you just do C8 ---ARC---> Denon AVR ?
Re: Dolby Vision now possible through MP4 Mux.
Hi, could you please help me how can I get truehd audio file from m2ts, then convert it to lpcm and attach it to mp4 file (created with DVDFab) with mp4box?
Thank you!
Thank you!
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- Posts: 2013
- Joined: Mon Aug 05, 2019 7:12 pm
Re: Dolby Vision now possible through MP4 Mux.
Thanks for confirming that Angel Heart works on your end. I was scared to try it directly on my 3k$ TV since it freezes my player.
I don't use ARC because it can only do DD 5.1 640kbps while my x700 ---> AVR can do lossless 9.2mb/s lpcm 7.1.
the audio is as important as the video to me; I can sacrifice atmos/dts-x metadata but not the bitrate
![Smile :)](./images/smilies/icon_smile.gif)
I wish my TV could do eARC but I would also need a new AVR lol.
Last edited by RESET_9999 on Sat Oct 05, 2019 1:36 pm, edited 1 time in total.
Sorry for my English.
DoVi_Scripts / DoVi Playback Devices / Movies HDR-DV Plot / Screenshot Comparisons
DoVi_Scripts / DoVi Playback Devices / Movies HDR-DV Plot / Screenshot Comparisons