### System details

AMD Ryzen 7 5800H with Radeon Graphics, NVIDIA GeForce RTX 3060 Mobile / Max-Q, Omarchy 4.0.4-1

### What's wrong?


Hi everyone, I'm trying to solve a strange GPU acceleration problem with Chrome on my laptop.

### System

* Omarchy `4.0.4-1`
* Hyprland / Wayland
* Chrome `153.0.8010.47`
* AMD Cezanne iGPU
* NVIDIA RTX 3060 Laptop GPU
* NVIDIA driver `610.57.04`
* Mesa `26.2.2`
* Kernel `7.2.5-3-omarchy`

Both GPUs are detected correctly by Vulkan.

### The problem

Without Vulkan:

```text
YouTube → works
Video Decode → Hardware accelerated
WebGPU → no adapter
```

With:

```bash
--ozone-platform=wayland
--enable-features=Vulkan
```

I get:

```text
YouTube → completely white
Video Decode → Hardware accelerated
WebGPU → works
```

So basically:

```text
Vulkan OFF → YouTube works, WebGPU doesn't
Vulkan ON  → WebGPU works, YouTube is white
```

### VA-API

`vainfo` works correctly and detects the NVIDIA NVDEC VA-API driver with support for H.264, HEVC, VP9 and AV1.

I also tested:

```bash
LIBVA_DRIVER_NAME=radeonsi
```

to force the AMD VA-API driver, but YouTube was still white when Vulkan was enabled.

### Chromium errors

When Vulkan is enabled, I get errors such as:

```text
eglCreateImage failed with 0x00003009
Unable to initialize binding from pixmap
OzoneImageBacking::ProduceSkiaGanesh failed to create GL representation
SharedImageManager: Trying to produce a Skia representation from an incompatible backing
```

I also see:

```text
CompoundImageBacking: Could not find or create a backing for stream kSkia
```

When Vulkan is disabled, YouTube works.

### Media decoding

I checked `chrome://media-internals`.

For one YouTube AV1 video, Chrome tried VA-API but rejected it:

```text
Cannot select VaapiVideoDecoder
kUnsupportedConfig
```

and then used:

```text
Dav1dVideoDecoder
```

So that particular video was software-decoded.

I also confirmed that Chrome reports H.264 as supported through `MediaCapabilities`.

### What I've tried

* Removed `--render-node-override`
* Removed `--use-gl=desktop`
* Tested NVIDIA and AMD VA-API
* Tested with and without Vulkan
* Tested clean Chrome profiles
* Tested hardware overlays
* Tested WebGPU/Vulkan interop
* Checked `vainfo`, `vulkaninfo`, `chrome://gpu` and `chrome://media-internals`

I also tried `enhanced-h264ify`, but it didn't work reliably.

### What I'm trying to figure out

It looks like there is some conflict between **Vulkan/WebGPU and Chrome's video presentation path** on my hybrid AMD/NVIDIA setup.

Has anyone experienced something similar with:

**Omarchy + Hyprland + Wayland + NVIDIA/AMD hybrid graphics + Chrome/Chromium + Vulkan + VA-API?**

I'm mainly looking for ideas on how to get **WebGPU and YouTube hardware video playback working at the same time**.