shawnc22 wrote: ↑Wed Jun 17, 2020 1:21 am
mathias19 wrote: ↑Wed Jun 17, 2020 12:44 am
I've done what you suggested and created the MP4 with the base layer, enhanced layer and AC3. However my LG does not play from the attached USB drive. In mediainfo the file shows 2 seperate video streams plus the AC3 audio. One is HDR 10 and the second shows the dolby vision. Is this correct?
Can you post the mediainfo? And by "does not play", do you mean nothing happens at all when you try playing the file, the file can't be seen at all, or either video/audio not working?
The file can be seen but when I select it the coloured circles just rotate round for a couple of minutes then it states "This file cannot be recognised. Returning to list" Other UHD HDR10 files play fine from the USB attached hard drive. Even Plex will not play it on the LG.
Just to clarify this is what I did:
Made decrypted backup using MakeMKV v1.15.1
Found the BDMV/STREAM folders then found the largest m2ts file
Demuxed the 2 HEVC files along AC3 using TsMuxer (04.06 fix)
Renamed the files... bl.hevc, el.hevc and audio.ac3
Put these files in the bin folder of unzipped 'dlb_mp4base-master'
typed cmd in to address bar of the open bin folder
then I run this command: mp4muxer --dv-profile 7 --input-file bl.hevc --input-file el.hevc --input-file audio.ac3 --media-lang eng --output-file outputfile.mp4
it then takes about half an hour and outputfile.mp4 is created and it is the correct size.
This is the mediainfo for the file:
Thanks for your help!
Format : MPEG-4
Format profile : Base Media / Version 2
Codec ID : mp42 (mp42/dby1/isom)
File size : 38.5 GiB
Duration : 2 h 10 min
Overall bit rate : 42.4 Mb/s
Encoded date : UTC 2020-06-16 22:14:54
Tagged date : UTC 2020-06-16 22:14:54
Video #1
ID : 1
Format : HEVC
Format/Info : High Efficiency Video Coding
Format profile : Main 10@L5.1@High
HDR format : SMPTE ST 2086, HDR10 compatible
Codec ID : hev1
Codec ID/Info : High Efficiency Video Coding
Duration : 2 h 10 min
Bit rate : 41.9 Mb/s
Width : 3 840 pixels
Height : 2 160 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 23.976 (24000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0 (Type 2)
Bit depth : 10 bits
Bits/(Pixel*Frame) : 0.211
Stream size : 38.1 GiB (99%)
Default : Yes
Alternate group : 1
Encoded date : UTC 2020-06-16 22:14:54
Tagged date : UTC 2020-06-16 22:14:54
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 : 2782 cd/m2
Maximum Frame-Average Light Level : 105 cd/m2
Codec configuration box : hvcC
Video #2
ID : 2
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, Blu-ray compatible / SMPTE ST 2086, HDR10 compatible
Codec ID : hev1
Codec ID/Info : High Efficiency Video Coding
Duration : 2 h 10 min
Bit rate : 66.9 kb/s
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 23.976 (24000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0 (Type 2)
Bit depth : 10 bits
Bits/(Pixel*Frame) : 0.001
Stream size : 62.2 MiB (0%)
Default : No
Alternate group : 1
Encoded date : UTC 2020-06-16 22:14:54
Tagged date : UTC 2020-06-16 22:14:54
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
Codec configuration box : hvcC+dvcC
Audio
ID : 3
Format : AC-3
Format/Info : Audio Coding 3
Commercial name : Dolby Digital
Codec ID : ac-3
Duration : 2 h 10 min
Bit rate mode : Constant
Bit rate : 448 kb/s
Channel(s) : 6 channels
Channel layout : L R C LFE Ls Rs
Sampling rate : 48.0 kHz
Frame rate : 31.250 FPS (1536 SPF)
Compression mode : Lossy
Stream size : 417 MiB (1%)
Language : English
Service kind : Complete Main
Default : Yes
Alternate group : 2
Encoded date : UTC 2020-06-16 22:14:54
Tagged date : UTC 2020-06-16 22:14:54