37 replies to this topic

[serdeliuk]

Hi,

 

Does anyone encountered and  has a quick fix for this issue?

I tried various 4K mkv videos and all has strange colors, green or yellow reverted with red as in the  following image

 

Best regards,

 

Marc

Attached Files

•  20241019_002058.jpg   117.69KB   1 downloads

[WanWizard]

Never seen it.

 

What does mediainfo (a commandline tool,  you need to install if first) say about such a file, and when you compare it to one that is ok, any differences?

[serdeliuk]

What does mediainfo (a commandline tool,  you need to install if first) say about such a file, and when you compare it to one that is ok, any differences?

 

So only the 4K movies has the issue, the following output if from a 4K movie that has the issue

General
Unique ID                                : 338880881796638135101263797430677813570 (0xFEF21572D1AD4C5A5F4518D5E30A3942)
Complete name                            : /media/hdd/movie/0.StarWars/Star.Wars.Episode.V.The.Empire.Strikes.Back.1980.2160p.DSNP.WEB-DL.DDP5.1.Atmos.DoVi.H.265-playWEB.mkv
Format                                   : Matroska
Format version                           : Version 4
File size                                : 15.4 GiB
Duration                                 : 2 h 7 min
Overall bit rate                         : 17.3 Mb/s
Encoded date                             : UTC 2022-08-01 19:32:19
Writing application                      : mkvmerge v68.0.0 ('The Curtain') 64-bit
Writing library                          : libebml v1.4.2 + libmatroska v1.6.4

Video
ID                                       : 1
Format                                   : HEVC
Format/Info                              : High Efficiency Video Coding
Format profile                           : Main 10@L5@High
HDR format                               : Dolby Vision, Version 1.0, dvhe.05.06, BL+RPU
Codec ID                                 : V_MPEGH/ISO/HEVC
Duration                                 : 2 h 7 min
Bit rate                                 : 16.5 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
Bit depth                                : 10 bits
Bits/(Pixel*Frame)                       : 0.083
Stream size                              : 14.7 GiB (96%)
Language                                 : English
Default                                  : Yes
Forced                                   : No
Color range                              : Full

and the following one from a movie that do not has the issue, but is 1080p

General
Unique ID                                : 26874255655109826421632137407701707191 (0x1437CB1A4AAC6A0D4DDA449EFFFFE9B7)
Complete name                            : /media/hdd/movie/WALL-E.2008.1080p.UHD.BluRay.DD-EX5.1.HDR.x265.RoDubbed-playHD/WALL-E.2008.1080p.UHD.BluRay.DD-EX5.1.HDR.x265.RoDubbed-playHD.mkv
Format                                   : Matroska
Format version                           : Version 4
File size                                : 6.99 GiB
Duration                                 : 1 h 38 min
Overall bit rate                         : 10.2 Mb/s
Movie name                               : WALL-E.2008.1080p.UHD.BluRay.DD-EX5.1.HDR.x265.RoDubbed-playHD
Encoded date                             : UTC 2020-03-01 08:45:22
Writing application                      : mkvmerge v43.0.0 ('The Quartermaster') 64-bit
Writing library                          : libebml v1.3.10 + libmatroska v1.5.2

Video
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                                 : V_MPEGH/ISO/HEVC
Duration                                 : 1 h 38 min
Bit rate                                 : 8 522 kb/s
Width                                    : 1 920 pixels
Height                                   : 804 pixels
Display aspect ratio                     : 2.40:1
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)                       : 0.230
Stream size                              : 5.85 GiB (84%)
Writing library                          : x265 3.3+1-g554c887ac:[Windows][GCC 9.2.0][64 bit] 10bit
Encoding settings                        : cpuid=1111039 / frame-threads=4 / numa-pools=16 / wpp / no-pmode / no-pme / no-psnr / no-ssim / log-level=2 / input-csp=1 / input-res=1920x804 / interlace=0 / total-frames=141281 / level-idc=51 / high-tier=1 / uhd-bd=0 / ref=4 / no-allow-non-conformance / repeat-headers / annexb / aud / hrd / info / hash=0 / no-temporal-layers / open-gop / min-keyint=23 / keyint=250 / gop-lookahead=0 / bframes=12 / b-adapt=2 / b-pyramid / bframe-bias=0 / rc-lookahead=40 / lookahead-slices=4 / scenecut=40 / hist-scenecut=0 / radl=0 / no-splice / no-intra-refresh / ctu=32 / min-cu-size=8 / no-rect / no-amp / max-tu-size=32 / tu-inter-depth=4 / tu-intra-depth=4 / limit-tu=4 / rdoq-level=2 / dynamic-rd=0.00 / no-ssim-rd / signhide / no-tskip / nr-intra=0 / nr-inter=0 / no-constrained-intra / strong-intra-smoothing / max-merge=4 / limit-refs=1 / limit-modes / me=3 / subme=5 / merange=57 / temporal-mvp / no-frame-dup / no-hme / weightp / weightb / no-analyze-src-pics / deblock=-3:-3 / no-sao / no-sao-non-deblock / rd=4 / selective-sao=0 / no-early-skip / no-rskip / no-fast-intra / no-tskip-fast / no-cu-lossless / b-intra / no-splitrd-skip / rdpenalty=0 / psy-rd=2.00 / psy-rdoq=1.00 / no-rd-refine / no-lossless / cbqpoffs=0 / crqpoffs=0 / rc=crf / crf=12.0 / qcomp=0.60 / qpstep=4 / stats-write=0 / stats-read=0 / vbv-maxrate=160000 / vbv-bufsize=160000 / vbv-init=0.9 / crf-max=0.0 / crf-min=0.0 / ipratio=1.30 / pbratio=1.20 / aq-mode=1 / aq-strength=1.15 / no-cutree / zone-count=0 / no-strict-cbr / qg-size=32 / no-rc-grain / qpmax=69 / qpmin=0 / no-const-vbv / sar=0 / overscan=0 / videoformat=5 / range=0 / colorprim=9 / transfer=16 / colormatrix=9 / chromaloc=1 / chromaloc-top=2 / chromaloc-bottom=2 / display-window=0 / master-display=G(13250,34500)B(7500,3000)R(34000,16000)WP(15635,16450)L(10000000,0) / cll=0,0 / min-luma=0 / max-luma=1023 / log2-max-poc-lsb=8 / vui-timing-info / vui-hrd-info / slices=1 / no-opt-qp-pps / no-opt-ref-list-length-pps / no-multi-pass-opt-rps / scenecut-bias=0.05 / hist-threshold=0.01 / no-opt-cu-delta-qp / no-aq-motion / hdr10 / hdr10-opt / no-dhdr10-opt / no-idr-recovery-sei / analysis-reuse-level=0 / analysis-save-reuse-level=0 / analysis-load-reuse-level=0 / scale-factor=0 / refine-intra=0 / refine-inter=0 / refine-mv=1 / refine-ctu-distortion=0 / no-limit-sao / ctu-info=0 / no-lowpass-dct / refine-analysis-type=0 / copy-pic=1 / max-ausize-factor=1.0 / no-dynamic-refine / no-single-sei / no-hevc-aq / no-svt / no-field / qp-adaptation-range=1.00 / no-scenecut-aware-qpconformance-window-offsets / right=0 / bottom=0
Language                                 : English
Default                                  : Yes
Forced                                   : No
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: 0.0000 cd/m2, max: 1000 cd/m2

[WanWizard]

No 4K one that plays fine, so you can compare like for like?

 

Also, I assume these play fine on another device, so it is not an encoding issue in the file itself?

[Dorfkind]

Had this once i tasted magic mushrooms from mexico
SCNR

BTT: The color range differs, maybe thats the problem?

[serdeliuk]

No 4K one that plays fine, so you can compare like for like?

 

Also, I assume these play fine on another device, so it is not an encoding issue in the file itself?

 

I have tested one of them, does not play well on my Ubuntu either, has the same issue, thanks for pointing to that, but only 4K movies have this issue, and tested  a few on the solo4k (never tested them on my pc, assumed that are fine if no one complained)

[serdeliuk]

Had this once i tasted magic mushrooms from mexico

thay  have magic colors as well )))

[WanWizard]

I have tested one of them, does not play well on my Ubuntu either, has the same issue, thanks for pointing to that, but only 4K movies have this issue, and tested  a few on the solo4k (never tested them on my pc, assumed that are fine if no one complained)

 

Looks like incorrect encoding. No idea if that can be fixed.
 

[Dimitrij]

It is quite possible that this is a problem with some TV settings.

[serdeliuk]

It is quite possible that this is a problem with some TV settings.

I am going to dig deeper. Until a few months ago I didn't had a 4K tv, but now I think i want to see 4K movies as well not just 1080p hopefully will be possible. I have checked some image settings in this samsung tv, anyways all are default.

[WanWizard]

If the same problem occurs when played on a desktop OS (assuming it connected to the same TV), it is unlikely the TV is the problem.

[Dimitrij]

What model Samsung?

HDMI UHD Color?

Edited by Dimitrij, 21 October 2024 - 11:43.

[Dimitrij]

If the same problem occurs when played on a desktop OS (assuming it connected to the same TV), it is unlikely the TV is the problem.

 

Of course, the best option for checking is to post this file (part of the file).

 

 

 

[WanWizard]

For us here, these are normal colours...

Attached Files

•  463286478_122117112536517525_4581611814743753356_n.jpg   145.35KB   0 downloads

[serdeliuk]

If the same problem occurs when played on a desktop OS (assuming it connected to the same TV), it is unlikely the TV is the problem.

the issue is the same on my notebook screen, alone, not connected to the TV, that's why i think is something with the  movie, but i tried a few, so i suppose is something in the middle between the encoding and the player

[serdeliuk]

For us here, these are normal colours...

Oh, nice view, all i can see is clouds rising from the surrounding woods, nice, but not that colorful.

[serdeliuk]

Of course, the best option for checking is to post this file (part of the file).

I am going to crop a part of the movie and see if i can build a smaller version

 

What model Samsung?

HDMI UHD Color?

CU7100 series, but I think is not related to the TV as on my computer has the same colors, probably the mkv encoding and/or the player has something to do

[serdeliuk]

till now i downloaded the movies directly on the solo4k, which is very slow, via cable, i suppose that the network card is very cheap, i wonder if there can be errors and alter the data? via my wifi on my notebook i have quite a speed 21MB/s compared with  2MB/s on the box...

 

Attached Files

•  Screenshot from 2024-10-21 15-37-08.png   24.91KB   0 downloads

[serdeliuk]

well, on the box is just slow, the movie is the after direct download, let crop a bit of it

[serdeliuk]

 

If the same problem occurs when played on a desktop OS (assuming it connected to the same TV), it is unlikely the TV is the problem.

 

Of course, the best option for checking is to post this file (part of the file).

added a few seconds from the movie, they are aliens anyways

Attached Files

•  output.mkv.tar.gz   6.27MB   5 downloads