INTEL ARC A770 16GB Missing 10Bit Screen Configuration Option

[JEMedia]

Hi,

there is no 10Bit Screen Configuration Option yet.

Driver: 31.0.101.4255

[Allerstout]

在我的 A770 16G 上，使用 dp 的 sdr 10bit 输出仍然无法实现，我想知道你是如何实现的

[SkrikInte]

Hey @Allerstout 

did you select the 10bit output in Intel Graphics Command Center app?

The option wasn't available before when connecting the monitor through a DP cable.

[MUC]

Yes, I can confirm that outputting 10-bit color depth with standard dynamic range (SDR) now works with the Arc & Iris Xe Graphics driver 32.0.101.5768 in Windows.

In the screenshot below you can see the following device chain:

• Intel NUC11 (Iris Xe Tiger Lake-UP3 - GT2)
• Cable Matters 201362-A
• HDfury VRROOM HDMI 2.1 Fixed Rate Link (FRL) signal processor and switch featuring signal diagnosis and EDID Management
• Denon AVR-X4800H 8K Audio-Video-Receiver

The Tiger Lake platform was the first with Iris Xe graphics and was released in 2020.

So this issue seems to be resolved.