====== Chromium with WebGL ======

===== Introduction =====

This document mainly describes how to install Chromium and add WebGL support.

<WRAP important >
If you install Chromium using snap, you can't use WebGL.
</WRAP>

<WRAP alert >
This is just an experienced function, you may got some issues when you enable the WebGL, you can follow the steps below to enable WebGL at your own risk.
</WRAP>


===== Upgrade the System =====

You need to upgrade the system to latest version.

```shell
sudo apt update
sudo apt full-upgrade
sync
sudo reboot
```

===== Install Chromium from APT Source =====

Ubuntu 22.04 will use ''snap'' to install software by default, in order to add WebGL support we need to install Chromium from other apt source.

```shell
sudo add-apt-repository ppa:saiarcot895/chromium-beta
sudo apt remove chromium-browser
sudo snap remove chromium
sudo apt install chromium-browser
```

===== Setting Flags to Enable WebGL =====

Open your ''Chromium'' first, then setting flags by visiting ''chrome:%%/%%/flags'' .

As shown in the figure below, you need to enable these flags.

{{:products:sbc:common:applications:chromim.webp?1200}}

Restart ''Chromium'' to take effect.

===== Test =====

You can test Chromium's GPU rendering capabilities by visiting https://webglsamples.org.

{{:products:sbc:common:applications:webglsamples.webp?1200}}