private static string GetVulkanDriverVersionRaw(string gpuInfo, string version)
{
if (string.IsNullOrEmpty(version))
{
return(null);
}
var ver = int.Parse(version);
if (IsAmd(gpuInfo))
{
var major = (ver >> 22) & 0x3ff;
var minor = (ver >> 12) & 0x3ff;
var patch = ver & 0xfff;
var result = $"{major}.{minor}.{patch}";
if (gpuInfo.Contains("RADV", StringComparison.InvariantCultureIgnoreCase))
{
return(result);
}
return(AmdDriverVersionProvider.GetFromVulkanAsync(result).ConfigureAwait(false).GetAwaiter().GetResult());
}
else
{
var major = (ver >> 22) & 0x3ff;
var minor = (ver >> 14) & 0xff;
var patch = ver & 0x3fff;
if (major == 0 && gpuInfo.Contains("Intel", StringComparison.InvariantCultureIgnoreCase))
{
return($"{minor}.{patch}");
}
if (IsNvidia(gpuInfo))
{
if (patch == 0)
{
return($"{major}.{minor}");
}
return($"{major}.{minor:00}.{(patch >> 6) & 0xff}.{patch & 0x3f}");
}
return($"{major}.{minor}.{patch}");
}
}
private static string GetVulkanDriverVersion(string gpu, string foundDevices)
{
if (string.IsNullOrEmpty(gpu) || string.IsNullOrEmpty(foundDevices))
{
return(null);
}
var info = (from line in foundDevices.Split(Environment.NewLine)
let m = VulkanDeviceInfo.Match(line)
where m.Success
select m
).FirstOrDefault(m => m.Groups["device_name"].Value == gpu);
var result = info?.Groups["version"].Value;
if (string.IsNullOrEmpty(result))
{
return(null);
}
if (gpu.Contains("Radeon", StringComparison.InvariantCultureIgnoreCase) ||
gpu.Contains("AMD", StringComparison.InvariantCultureIgnoreCase) ||
gpu.Contains("ATI ", StringComparison.InvariantCultureIgnoreCase))
{
if (gpu.Contains("RADV", StringComparison.InvariantCultureIgnoreCase))
{
return(result);
}
return(AmdDriverVersionProvider.GetFromVulkanAsync(result).ConfigureAwait(false).GetAwaiter().GetResult());
}
if (result.EndsWith(".0.0"))
{
result = result.Substring(0, result.Length - 4);
}
if (result.Length > 3 && result[result.Length - 2] == '.')
{
result = result.Substring(0, result.Length - 1) + "0" + result[result.Length - 1];
}
return(result);
}