Just ran into this problem also, weird purple/green tinting.
This happens on Vero 4K+ with LG 77C8 and Vero 4K+ with LG 43UJ630V
Media info for episodes:
General
Unique ID : 105662854862602369681841968965850373057 (0x4F7DECF55CC516465A9DCD2DB90E1BC1)
Complete name : TVSeries\Ted Lasso (2020)\Season 02\Ted Lasso - S02E05 - [2160p.WEB-DL.x265][FLUX].mkv
Format : Matroska
Format version : Version 4
File size : 6.73 GiB
Duration : 38 min 36 s
Overall bit rate : 25.0 Mb/s
Movie name : Ted Lasso - S02E05 - Rainbow
Encoded date : UTC 2021-08-20 04:40:57
Writing application : mkvmerge v55.0.0 ('Waiting For Space') 64-bit
Writing library : libebml v1.4.2 + libmatroska v1.6.4
IMDB : tt10986410
TMDB : tv/97546
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 : 38 min 36 s
Bit rate : 24.2 Mb/s
Width : 3 840 pixels
Height : 1 920 pixels
Display aspect ratio : 2.000
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) : 0.137
Stream size : 6.52 GiB (97%)
Default : Yes
Forced : No
Audio
ID : 2
Format : E-AC-3 JOC
Format/Info : Enhanced AC-3 with Joint Object Coding
Commercial name : Dolby Digital Plus with Dolby Atmos
Codec ID : A_EAC3
Duration : 38 min 36 s
Bit rate mode : Constant
Bit rate : 768 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 : 212 MiB (3%)
Language : English
Service kind : Complete Main
Default : Yes
Forced : No
Complexity index : 16
Number of dynamic objects : 15
Bed channel count : 1 channel
Bed channel configuration : LFE
Text #1
ID : 3
Format : UTF-8
Codec ID : S_TEXT/UTF8
Codec ID/Info : UTF-8 Plain Text
Duration : 36 min 57 s
Bit rate : 80 b/s
Count of elements : 640
Stream size : 21.7 KiB (0%)
Title : English
Language : English
Default : No
Forced : No
Text #2
ID : 4
Format : UTF-8
Codec ID : S_TEXT/UTF8
Codec ID/Info : UTF-8 Plain Text
Duration : 37 min 55 s
Bit rate : 86 b/s
Count of elements : 730
Stream size : 23.9 KiB (0%)
Title : English [SDH]
Language : English
Default : No
Forced : No
Text #3
ID : 5
Format : UTF-8
Codec ID : S_TEXT/UTF8
Codec ID/Info : UTF-8 Plain Text
Duration : 37 min 59 s
Bit rate : 61 b/s
Count of elements : 461
Stream size : 17.0 KiB (0%)
Language : Dutch
Default : No
Forced : No
General
Unique ID : 43101713025762502019276016332124690497 (0x206D1685AA4F09CFA38EB20E60AB9841)
Complete name : TVSeries\Physical (2021)\Season 01\Physical - S01E04 - [2160p.WEB-DL.x265][FLUX].mkv
Format : Matroska
Format version : Version 4
File size : 5.25 GiB
Duration : 29 min 33 s
Overall bit rate : 25.4 Mb/s
Movie name : Physical - S01E04 - Lets Get This Party Started
Description : Danny hires a campaign manager from their past who causes friction with Sheila. Greta opens up about a nagging suspicion in her marriage.
Encoded date : UTC 2021-07-21 14:08:51
Writing application : mkvmerge v55.0.0 ('Waiting For Space') 64-bit
Writing library : libebml v1.4.2 + libmatroska v1.6.4
IMDB : tt11828492
TMDB : tv/119181
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 : 29 min 33 s
Bit rate : 24.6 Mb/s
Width : 3 840 pixels
Height : 1 920 pixels
Display aspect ratio : 2.000
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) : 0.139
Stream size : 5.09 GiB (97%)
Default : Yes
Forced : No
Audio
ID : 2
Format : E-AC-3 JOC
Format/Info : Enhanced AC-3 with Joint Object Coding
Commercial name : Dolby Digital Plus with Dolby Atmos
Codec ID : A_EAC3
Duration : 29 min 33 s
Bit rate mode : Constant
Bit rate : 768 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 : 162 MiB (3%)
Title : English
Language : English
Service kind : Complete Main
Default : No
Forced : No
Complexity index : 16
Number of dynamic objects : 15
Bed channel count : 1 channel
Bed channel configuration : LFE
Text #1
ID : 3
Format : UTF-8
Codec ID : S_TEXT/UTF8
Codec ID/Info : UTF-8 Plain Text
Duration : 27 min 57 s
Bit rate : 93 b/s
Count of elements : 491
Stream size : 19.1 KiB (0%)
Title : English
Language : English
Default : No
Forced : No
Text #2
ID : 4
Format : UTF-8
Codec ID : S_TEXT/UTF8
Codec ID/Info : UTF-8 Plain Text
Duration : 29 min 30 s
Bit rate : 71 b/s
Count of elements : 422
Stream size : 15.5 KiB (0%)
Title : Nederlands
Language : Dutch
Default : No
Forced : No