Dolby Vision now possible through MP4 Mux.

[RESET_9999]

my favorite tracker is BHD.

[valington]

my favorite tracker is BHD.

How can i get there only for donation or how ?

[RESET_9999]

the best trackers dont let people in for money.
You need to get invited by someone already in but I believe they are sometimes recruiting users from other private trackers so you might be lucky if you are on one of those trackers...

https://www.reddit.com/r/trackers/

[Vault]

Hi all, digging a little bit here (nearly 4 years ) to update the infos I have.

When you’re doing conversions from a UHD disc to single layer, you’re going to lose data (neglible in MEL). There is currently not a lossless way from converting from double to single layer where the info in the EL is reencoded into the BL; any info in the EL is just being discarded.

Like MastaG I was hoping for a 1:1 experience paradise, when I read a few weeks ago that MKV + DV was live.
But I understand (thanks to you + contributors) that YTD it remains a lossy process, even using 1.15.4.

So: is it possible YTD to convert a UHD disc and/or ISO, to a single layer MKV?
I still mean exactly in 1:1, e.g full AV streams with no data loss - at all.

Because Option 2 is, I know: to buy a Pannde PD6x - or a Magnetar 900.
Which is beside the fact that I don't need Blu-ray menus, out of my league

[texwatson]

i dont remember

Reset please advice torrent trackers with good seeding

Usenet everyday and twice on sunday...

[tpicnic05]

Please don't burn me for this question but I just want to make sure I'm following this all correctly.

I have a Ugoos am6b+ with CoreELEC installed. I've ripped all my 4K blu ray movies with MakeMKV and I have done nothing to those ripped files so I play them back as MakeMKV has made them.

Do I need to do anything extra to get the full FEL CMV2.9 (I think that's correct?) that would be played on a 4k blu ray player? I've seen some posts around suggesting to rip as MP4 or other file types so I just want to see if I need to redo some work on my Dolby Vision blu ray rips.

[LV8HD]

@RESET_9999 I measured HDR10 to get MaxCLL and MaxFALL metadata using madVR and excluding black bars to get a more accurate MaxFALL value, but when I open the measurement file with madMeasurementAnalyzer it gives me a different MaxFALL than the plot. Which on should I trust?

[poly888]

the best trackers dont let people in for money.
You need to get invited by someone already in but I believe they are sometimes recruiting users from other private trackers so you might be lucky if you are on one of those trackers...

https://www.reddit.com/r/trackers/

This is the first time I hear about such system, why wouldn't a pay version be good? I mean you give money for access no?

[RESET_9999]

i dont know

[kazuma]

Does nobody have a invite for BHD? What is the website?

[deadchip12]

I wonder why the subtitles of 4k hdr films are super bright when I watch it on the sony x700 (for which I have to manually extract the subtitles and lower their brightness using external software), but now on the ugoos am6b+ they are appropriately bright.

[Rororororo]

@RESET_9999

just checking 3.0.0, what does it mean and why is it bad (red)

1st Frame is a Scene Cut: YES (good)
Consecutive Scene Cuts: YES
Base Layer: ICtCp (DoVi P5)

Edit:
ok got it "D/SC_Flag=F" is old 2-1-1 to fix it

[RESET_9999]

it's just a warning. Dont edit it if it's from a retail source.
This is for the old P8 hybrid remux when we were not duplicating or removing frames correctly as explained here:
viewtopic.php?p=155652#p155652

[Rororororo]

This is actually from such P8 remuxes, I was checking some

[Arq231]

How to fix the RPU mismatch problem? the last frame in most of the cut-scenes has different brightness than the cut-scene itself.
I'm unable to import the movie into Resolve directly in its RAW format. However, I'm able to when I trim it using ffmpeg to keep its properties unchanged otherwise it would lose its HDR format.
I would like to convert this movie into SDR Dolby Vision.
Any suggestions?

Here are the movie properties:

Code: Select all

Format                         : Matroska
Format version                 : Version 4
File size                      : 43.3 GiB
Duration                       : 1 h 31 min
Overall bit rate mode          : Variable
Overall bit rate               : 67.7 Mb/s
Frame rate                     : 23.976 FPS
Movie name                     : Rocky.IV.1985.2160p.BluRay.REMUX.HEVC.DTS-HD.MA.5.1-FGT
Encoded date                   : 2023-02-28 07:33:24 UTC
Writing application            : mkvmerge v74.0.0 ('You Oughta Know') 64-bit
Writing library                : libebml v1.4.4 + libmatroska v1.7.1

Video
ID                             : 1
ID in the original source medi : 4113 (0x1011)
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, BL+EL+RPU, Blu-ray compatible / SMPTE ST 2086, HDR10 compatible
Codec ID                       : V_MPEGH/ISO/HEVC
Duration                       : 1 h 31 min
Bit rate                       : 58.9 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)             : 0.296
Stream size                    : 37.6 GiB (87%)
Language                       : English
Default                        : No
Forced                         : No
Color range                    : Limited
Color primaries                : BT.2020
Transfer characteristics       : PQ
Matrix coefficients            : BT.2020 non-constant
Mastering display color primar : Display P3
Mastering display luminance    : min: 0.0050 cd/m2, max: 4000 cd/m2
Maximum Content Light Level    : 3992 cd/m2
Maximum Frame-Average Light Le : 1649 cd/m2
Original source medium         : Blu-ray

XML file last entries:

Code: Select all

            <Record>
              <In>120488</In>
              <Duration>56</Duration>
            </Record>
            <PluginNode>
              <DolbyEDR level="1">
                <ImageCharacter>0.0004884005,0.22857143,0.63565326</ImageCharacter>
              </DolbyEDR>
              <DolbyEDR level="2">
                <TID>1</TID>
                <Trim>0,0,0,0,0,-0.063356996,0,0.08154297,0</Trim>
              </DolbyEDR>
            </PluginNode>
          </Shot>
        </Track>
      </Video>
    </Output>
  </Outputs>
</DolbyLabsMDF>