cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 

Graphics Cards

TheManuel
Journeyman III
‎08-11-2022 12:35 PM

RX 5700: can't select 4:2:2 pixel format &10 bpc, but can select 4:4:4 & 8 bpc (more bandwidth)

I have a TV that supports HDMI 2.0 and has a 10-bit panel.

Just as the subject says, when I select YCbCr 4:2:2 pixel format in Radeon Software, I can't select a color depth higher than 8-bit.  However I can select RGB 4:4:4 with 8-bit, which actually has a higher bandwidth.

Is there a workaround so that I can use 4:2:2 with 10-bit bpc?

0 Likes
1 Reply
TheManuel
Journeyman III
‎08-11-2022 01:32 PM

To clarify, I can select a higher color depth but after the screen goes blank for a few seconds, it falls back to 8 bpc.

0 Likes