AMDUnityPlugin.IsLoaded

Returns

bool Returns true if the plugin has been loaded. Otherwise, returns false.

Description

Checks whether the AMDUnityPlugin in the AMD native module has been loaded or not.

using UnityEngine;
using UnityEngine.Rendering;
using UnityEngine.Rendering.HighDefinition;
using UnityEngine.AMD;

// Example HDRP custom pass 
public class CustomFSRPass : CustomPass
{
    public static bool EnsureAMDPluginLoaded()
    {
        if (!AMDUnityPlugin.IsLoaded())
        {
            Debug.Log("AMDUnityPlugin is not loaded!");
            if (!AMDUnityPlugin.Load())
            {
                Debug.LogError("Unable to load AMDUnityPlugin");
                return false;
            }
        }

        Debug.Log("AMDUnityPlugin is successfully loaded!");
        return true;
    }

    void InitializeAMDDevice()
    {
        if (!EnsureAMDPluginLoaded())
            return;

        // device initialization code
    }

    protected override void Setup(ScriptableRenderContext renderContext, CommandBuffer cmd)
    {
        if (amdDevice == null)
        {
            InitializeAMDDevice();
        }
        
        // other pass setup code
    }

    protected override void Execute(CustomPassContext ctx)
    {
        // pass execution code
    }

    protected override void Cleanup()
    {
        // pass cleanup code
    }

    private GraphicsDevice amdDevice = null;
    // other member variables
}