Aug 11, 2016 - 02:01am
I have been trying to figure out how I can output YCbCr 4:2:0 over HDMI instead of RGB with Intel graphics?
Hello - apologies for the delay - I haven't been in a posistion to find the answer to this for a while.
I did some asking around, and the answer would appear to be:
- This is technically possible but hasn't been implemented
- The driver that would need to be patched is the i915.ko kernel module
- I don't know if there are any plans to implement it.
It has been awhile since the last comment on this subject. I am curious if anything was done on this subject since? Is there any support yet for YUV 4:2:0?
Not that I have heard. I have seen multiple patches that add support... but nothing has been merged into the kernel
I have managed to get this working with great help of Shashank from Intel. Following are the steps on Ubuntu 16.04: