Joshua-Riek/ubuntu-rockchip

Bug Report: ARM Frame Buffer Compression Issues

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What happened?

On Orange Pi 5 Plus, I am experiencing an issue where enabling the property arm-afbc in mppvideodec will output the stream as a green green with artifacts. The same pipeline using the official Ubuntu image does not have this issue and is able to achieve 8K60.

gst-launch-1.0 filesrc location=./uzbekistan-8k-59fps-h265.mkv ! parsebin ! mppvideodec arm-afbc=true ! queue max-size-buffers=0 ! xvimagesink

I need ARM Frame Compression Buffer to work to fully utilize this device and I think the community would like to play 8K60 as well.

Kernel version

6.1.0-1023-rockchip

SBC model

Orange Pi 5 Plus

What operating system are you seeing this problem on?

Ubuntu 24.04 LTS (Noble Nombat)

Relevant logs

No response