Most Movies Anywhere samples I looked at were like that.RESET_9999 wrote: ↑Sat Jul 16, 2022 3:57 pmStrangely, The Black Phone Movies Anywhere P5 web-dl has two frames on V4.x and the rest on V2.9
Dolby Vision now possible through MP4 Mux.
Re: Dolby Vision now possible through MP4 Mux.
Re: Dolby Vision now possible through MP4 Mux.
Packing P8->P5 only changes profile. All the RPU data won't be changed. CM version will also not change. If that's what you are asking.Manixx2020beyound wrote: ↑Sat Jul 16, 2022 3:52 pmGot a cmv question?
Let’s say master move was done in cmv2
When that master churns out a p5 I assume it’s now cmv4, I’m I correct in saying most original P5s are cmv4 this is what I’m seeing on my end please correct me if I’m wrong.
Re: Dolby Vision now possible through MP4 Mux.
Thanks a lot.quietvoid wrote: ↑Sat Jul 16, 2022 3:49 pmThis is the last I built: https://mega.nz/file/NN9GADIL#8aizfPA8M ... k6_PNiTLJc
Re: Dolby Vision now possible through MP4 Mux.
Do you have a file with a lot of cmv40 data?
According to saindriches, cmv4 seems to have a problem on Apple platform. I want to give it a test but I don't know what file is FEL with cmv40.
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- Posts: 2107
- Joined: Mon Aug 05, 2019 7:12 pm
Re: Dolby Vision now possible through MP4 Mux.
you can check out the movie Hitman's Wife's Bodyguard. And I think you can remove cmv4.x with the dovi_tool
Code: Select all
"cmv40_metadata": {
"num_ext_blocks": 4,
"ext_metadata_blocks": [
{
"Level3": {
"min_pq_offset": 2048,
"max_pq_offset": 2048,
"avg_pq_offset": 1313
}
},
{
"Level8": {
"length": 25,
"target_display_index": 1,
"trim_slope": 1886,
"trim_offset": 2108,
"trim_power": 2380,
"trim_chroma_weight": 1638,
"trim_saturation_gain": 1638,
"ms_weight": 2048,
"target_mid_contrast": 1946,
"clip_trim": 2048,
"saturation_vector_field0": 128,
"saturation_vector_field1": 102,
"saturation_vector_field2": 128,
"saturation_vector_field3": 128,
"saturation_vector_field4": 128,
"saturation_vector_field5": 128,
"hue_vector_field0": 128,
"hue_vector_field1": 96,
"hue_vector_field2": 128,
"hue_vector_field3": 128,
"hue_vector_field4": 128,
"hue_vector_field5": 128
}
},
{
"Level9": {
"length": 1,
"source_primary_index": 0
}
},
{
"Level254": {
"dm_mode": 0,
"dm_version_index": 2
}
}
]
}
},
"rpu_data_crc32": 2447853315
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.
Those files, provided by @quietvoid are mkv.sw5163 wrote: ↑Sat Jul 16, 2022 3:47 pmOne possible way to find out is to remux those sample files provide by quietvoid.Im guessing tsmuxer can mux them to P8 ts, but I don't know how.quietvoid wrote: ↑Wed Jun 08, 2022 1:51 amYou can try the files here: https://mega.nz/file/xNcAVQhJ#ldoifbK6D ... dXkzw2HYgs
So I remuxed them in Ts muxer.
In Plex both mkv and ts remuxed files do not work. No rpu.
So, to answer my question, P8 ts files in Plex are fake DV.
Re: Dolby Vision now possible through MP4 Mux.
Thanks, I'm going to give it a test.RESET_9999 wrote: ↑Sat Jul 16, 2022 4:22 pmyou can check out the movie Hitman's Wife's Bodyguard. And I think you can remove cmv4.x with the dovi_tool
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- Posts: 2107
- Joined: Mon Aug 05, 2019 7:12 pm
Re: Dolby Vision now possible through MP4 Mux.
ok so
fake p5 TS = no go
p8 ts =no go
p8 mkv = no go as well I guess?
one last thing to try,
fake p5 mkv: https://drive.google.com/file/d/1H_edhc ... sp=sharing
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.
The file cant be played in Plex.RESET_9999 wrote: ↑Sat Jul 16, 2022 4:45 pmok so
fake p5 TS = no go
p8 ts =no go
p8 mkv = no go as well I guess?
one last thing to try,
fake p5 mkv: https://drive.google.com/file/d/1H_edhc ... sp=sharing
Re: Dolby Vision now possible through MP4 Mux.
Is it possible to decode and play Dolby Vision movies on a PC monitor?
For example, the Alienware AW3423DW (34" Ultrawide, QD-OLED, "HDR") doesn't support Dolby Vision but can software decode the Dolby Vision and display it instead of having the monitor decode it?
For example, the Alienware AW3423DW (34" Ultrawide, QD-OLED, "HDR") doesn't support Dolby Vision but can software decode the Dolby Vision and display it instead of having the monitor decode it?
Re: Dolby Vision now possible through MP4 Mux.
Not completely supported as if it was played in real Dolby Vision.sofakng wrote: ↑Sat Jul 16, 2022 5:48 pmIs it possible to decode and play Dolby Vision movies on a PC monitor?
For example, the Alienware AW3423DW (34" Ultrawide, QD-OLED, "HDR") doesn't support Dolby Vision but can software decode the Dolby Vision and display it instead of having the monitor decode it?
At best you can playback profile 5 in HDR10, with no extra dynamic tone mapping using the metadata.
mpv supports partial processing of profile 7/8 as well, but that might be inaccurate in comparison.
As the processing isn't complete (FEL, for example).
Re: Dolby Vision now possible through MP4 Mux.
Sorry could you please explain more of this? Is it still HDR10 when RPU levels can make a difference?
Can windows have the correct display brightness and pass that to DV extension and produce proper tone mapped image? In that case, would it be equivalent to HDR10+?
Re: Dolby Vision now possible through MP4 Mux.
The dynamic metadata from the RPU isn't used, so what you get as output is HDR10 + whatever processing your video player does.
No, you have to rely on your player to do the tone mapping, or the HDR10 passthrough.
Re: Dolby Vision now possible through MP4 Mux.
Sorry I’m a little confused, what do you mean by “dynamic metadata”? RPU level in your samples make a difference on DV extension on windows. Is there something more in p8 RPU besides null reshaping and those levels? I thought if I can see dynamic brightness change it will be dynamic mapping. Maybe I’m wrong, which I always am.
What’s the difference between let DV extension handle mapping(if it works correctly) and proper lldv?
Re: Dolby Vision now possible through MP4 Mux.
Guess fake P5 mp4 will be the only way.ragico wrote: ↑Sat Jul 16, 2022 5:09 pmThe file cant be played in Plex.RESET_9999 wrote: ↑Sat Jul 16, 2022 4:45 pmok so
fake p5 TS = no go
p8 ts =no go
p8 mkv = no go as well I guess?
one last thing to try,
fake p5 mkv: https://drive.google.com/file/d/1H_edhc ... sp=sharing