Q-engineering

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icon company Q-engineering icon location Groningen icon location Computer vision, Machine learning, Applied mathematics

Results 13 issues of Q-engineering

Bug Report: Rock5C-Lite

2 comment

### What happened? The support for the Rock5C-Lite still fails: After the initialization steps Ubuntu 22.04 [release v2.3.2 2024-09-04](https://github.com/Joshua-Riek/ubuntu-rockchip/releases/download/v2.3.1/ubuntu-22.04-preinstalled-desktop-arm64-rock-5c.img.xz) reboots and the Rock5C-Lite errors with: fail to start casper-m5check Verifiy...

bug

Misalignment in 4:2:0 YUV -> BGR conversion

2 comment

When converting 1920x1080 4:2:0 YUV (NV12) to BGR (8-bits) you get a misalignment in the green channel. Tested on the Rock5C ![Screenshot from 2024-09-24 10-16-16](https://github.com/user-attachments/assets/a633b619-b850-46f1-8d9a-e6215b723d3f) Code: ```cpp // Create RGA...

Bug Report: WiFi not working due to Linux version mismatch.

### What happened? When building an image for the Rock 5C with the build.sh script everything succeed, except for Wifi. ```bash root@5c:/home/rock/ubuntu-rockchip# ./build.sh --flavor=desktop --suite=noble --board=rock-5c ``` In the module...

bug