Grencola wrote: ↑15 Dec 2018, 19:46
sorenat wrote: ↑15 Dec 2018, 15:17
Thanks a lot for your help! I did try the parameters on an m2ts file from a Mission Impossible: Fallout rip and have managed successfully produce the mp4 file. Unfortunately, the file is not recognized as DV, but is still playable on my x900f. I had issues with extracting a DV layer (DB Demuxer Pro didn't recognize the DV stream at all and TSMuxer failed all the time until I extracted video streams one at a time) so I have some concerns regarding the quality of that rip. I will try to repeat the results on the Atomic Blonde.
that's weird TSMuxer errors, haven't had any issues yet. if your tv can play the LG test files in DV it should play your new mp4 in DV. yea let me know how atomic blonde goes, and I'll try mi:fallout as well. if it works for you, could you make a clip that mrmc folks can test on their ATV's?
While I'm waiting for the Atomic Blonde I did run few experiments with the Skyscraper. First of all TSMuxer extracted all tracks without any issues, which means that my MI:Fallout rip is definitely off. I managed to combine BL and EL+RPU into a single mp4 file, but unfortunately, not into a single video layer:
Video #1
ID : 1
Format : HEVC
Format/Info : High Efficiency Video Coding
Commercial name : HDR10
Format profile : Main
[email protected]@High
Codec ID : hev1
Codec ID/Info : High Efficiency Video Coding
Duration : 1 h 42 min
Bit rate : 69.2 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) : 0.348
Stream size : 49.5 GiB (85%)
Default : No
Encoded date : UTC 2018-12-15 19:22:12
Tagged date : UTC 2018-12-15 19:22:12
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: 1000 cd/m2
Maximum Content Light Level : 1000 cd/m2
Maximum Frame-Average Light Level : 986 cd/m2
Codec configuration box : hvcC
Video #2
ID : 2
Format : HEVC
Format/Info : High Efficiency Video Coding
Commercial name : HDR10
Format profile : Main
[email protected]@High
Dolby Vision : 1.0, dvhe.07.06, EL+RPU
Codec ID : dvhe
Codec ID/Info : High Efficiency Video Coding with Dolby Vision
Duration : 1 h 42 min
Bit rate : 11.2 Mb/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) : 0.226
Stream size : 8.03 GiB (14%)
Default : No
Encoded date : UTC 2018-12-15 19:22:12
Tagged date : UTC 2018-12-15 19:22:12
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: 1000 cd/m2
Codec configuration box : hvcC+dvcC
I can play the file with a Sony built-in video app, but it's recognized as HDR10.
I also ran single DV layer LG demos through a media info app and found the following:
ID : 1
Format : HEVC
Format/Info : High Efficiency Video Coding
Format profile : Main
[email protected]@Main
Dolby Vision : 1.0, dvhe.05.09, BL+RPU
Codec ID : dvhe
Codec ID/Info : High Efficiency Video Coding with Dolby Vision
Duration : 1 min 16 s
Bit rate : 28.6 Mb/s
Width : 3 840 pixels
Height : 2 160 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 60.000 FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 10 bits
Bits/(Pixel*Frame) : 0.057
Stream size : 261 MiB (98%)
Encoded date : UTC 2017-09-19 18:54:04
Tagged date : UTC 2017-09-19 18:54:04
Codec configuration box : hvcC+dvcC
Where the most interesting part is: Dolby Vision: 1.0, dvhe.05.09, BL+RPU
So I tried to repeat the conversion with a different profile (--dv-profile 5) and while I still got 2 video layers, the Dolby vision string looked very similar to that from LG demos (Dolby Vision: 1.0, dvhe.05.03, BL+RPU) and what is even more exciting a Sony built-in video app recognized it as DV! The bad thing is that video was so dim to the point of being unwatchable.
I'm wondering if it's possible to force mp4muxer to produce dvhe.05.09, BL+RPU.