2018-08-15, 20:24
Hi guys, I´m having problems with colour space, I´d appreciate any help. First of all, this is my hardware/software:
TV: LG 910V OLED (FULL HD)
HTPC: AMD 2200G
KODI: 17.6
AMD Drivers: Adrenalin Edition 18.8.1
I´ve tried to set up TV black levels to high (0-255) and PC mode, AMD drivers to FULL RGB 4:4:4 and madVR range to 0-255. I´ve tried to use one of those patterns to calibrate contrast & brightness, but when I play it with madVR through KODI I can´t see bars <16 or >235 (it doesnt matter how low or high contrast and brightness are). While watching movies it looks like colours are washed out. If I set up TV black levels to low (16-235), it gets darker and I can´t barely see any black bar, but colours improve a lot and they are much more vibrant (but I lose shadow details).
I´ve made some tests, but I can´t still understand what´s going on:
Drivers YCBCR 4:4:4 LIMITED / TV 16-235 / MadVR 0-255: I can see al bars when playing patterns through VLC, but when I play them with madVR through KODI I can´t see bars <16 ni >235.
Drivers YCBCR 4:4:4 LIMITED / TV 0-255 / MadVR 0-255: Same but lighter image.
Drivers YCBCR 4:4:4 LIMITED / TV 16-235 / MadVR 16-235: I can see al bars when playing patterns through VLC, but when I play them with madVR through KODI I can´t see bars <16 ni >235.
Drivers YCBCR 4:4:4 LIMITED / TV 0-255 / MadVR 16-235: Same but lighter image.
Drivers RGB 4:4:4 FULL / TV 16-235 / MadVR 0-255: It´s very dark when playing VLC, but when I play them with madVR through KODI I can´t see bars <16 ni >235, quite dark too.
Drivers RGB 4:4:4 FULL / TV 0-255 / MadVR 0-255: I can´t see bars <16 ni >235 when playing with VLC ir with madVR through KODI.
Drivers RGB 4:4:4 FULL / TV 16-235 / MadVR 16-235: It´s very dark when playing VLC, but when I play them with madVR through KODI I can´t see bars <16 ni >235.
Drivers RGB 4:4:4 FULL / TV 0-255 / MadVR 16-235: I can´t see bars <16 ni >235 when playing with VLC ir with madVR through KODI, very bright image.
I don´t know a lot about this things, I´d appreciate any help.
Thank you very much.
TV: LG 910V OLED (FULL HD)
HTPC: AMD 2200G
KODI: 17.6
AMD Drivers: Adrenalin Edition 18.8.1
I´ve tried to set up TV black levels to high (0-255) and PC mode, AMD drivers to FULL RGB 4:4:4 and madVR range to 0-255. I´ve tried to use one of those patterns to calibrate contrast & brightness, but when I play it with madVR through KODI I can´t see bars <16 or >235 (it doesnt matter how low or high contrast and brightness are). While watching movies it looks like colours are washed out. If I set up TV black levels to low (16-235), it gets darker and I can´t barely see any black bar, but colours improve a lot and they are much more vibrant (but I lose shadow details).
I´ve made some tests, but I can´t still understand what´s going on:
Drivers YCBCR 4:4:4 LIMITED / TV 16-235 / MadVR 0-255: I can see al bars when playing patterns through VLC, but when I play them with madVR through KODI I can´t see bars <16 ni >235.
Drivers YCBCR 4:4:4 LIMITED / TV 0-255 / MadVR 0-255: Same but lighter image.
Drivers YCBCR 4:4:4 LIMITED / TV 16-235 / MadVR 16-235: I can see al bars when playing patterns through VLC, but when I play them with madVR through KODI I can´t see bars <16 ni >235.
Drivers YCBCR 4:4:4 LIMITED / TV 0-255 / MadVR 16-235: Same but lighter image.
Drivers RGB 4:4:4 FULL / TV 16-235 / MadVR 0-255: It´s very dark when playing VLC, but when I play them with madVR through KODI I can´t see bars <16 ni >235, quite dark too.
Drivers RGB 4:4:4 FULL / TV 0-255 / MadVR 0-255: I can´t see bars <16 ni >235 when playing with VLC ir with madVR through KODI.
Drivers RGB 4:4:4 FULL / TV 16-235 / MadVR 16-235: It´s very dark when playing VLC, but when I play them with madVR through KODI I can´t see bars <16 ni >235.
Drivers RGB 4:4:4 FULL / TV 0-255 / MadVR 16-235: I can´t see bars <16 ni >235 when playing with VLC ir with madVR through KODI, very bright image.
I don´t know a lot about this things, I´d appreciate any help.
Thank you very much.