mirror of
https://github.com/terrymacdonald/DisplayMagician.git
synced 2024-08-30 18:32:20 +00:00
583fffb612
This is a lot of learning about Pinvoke and the way to marshal c structures into c# managed structures when passed as out. This is all a lot more indepth than I was hoping it was going to be!
695 lines
40 KiB
C#
695 lines
40 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Runtime.InteropServices;
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using ATI.ADL;
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using Microsoft.Win32.SafeHandles;
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using DisplayMagicianShared;
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namespace DisplayMagicianShared.AMD
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{
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public class ADLWrapper : IDisposable
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{
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// Static members are 'eagerly initialized', that is,
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// immediately when class is loaded for the first time.
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// .NET guarantees thread safety for static initialization
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private static ADLWrapper _instance = new ADLWrapper();
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private bool _initialised = false;
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// To detect redundant calls
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private bool _disposed = false;
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// Instantiate a SafeHandle instance.
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private SafeHandle _safeHandle = new SafeFileHandle(IntPtr.Zero, true);
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static ADLWrapper() { }
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public ADLWrapper()
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{
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int ADLRet = ADL.ADL_FAIL;
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SharedLogger.logger.Trace("ADLWrapper/ADLWrapper: Intialising ADL library");
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try
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{
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if (ADL.ADL_Main_Control_Create != null)
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{
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// Second parameter is 1: Get only the present adapters
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ADLRet = ADL.ADL_Main_Control_Create(ADL.ADL_Main_Memory_Alloc, 1);
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}
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if (ADLRet == ADL.ADL_SUCCESS)
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{
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_initialised = true;
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SharedLogger.logger.Trace("ADLWrapper/ADLWrapper: ADL library was initialised successfully");
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}
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else
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{
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SharedLogger.logger.Error("ADLWrapper/ADLWrapper: Error intialising ADL library. ADL_Main_Control_Create() returned error code " + ADLRet.ToString());
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}
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}
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catch (Exception ex)
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{
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SharedLogger.logger.Error("ADLWrapper/ADLWrapper: Exception intialising ADL library. ADL_Main_Control_Create() caused an exception");
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}
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}
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~ADLWrapper()
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{
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// If the ADL library was initialised, then we need to free it up.
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if (_initialised)
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{
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if (null != ADL.ADL_Main_Control_Destroy)
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ADL.ADL_Main_Control_Destroy();
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}
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}
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// Public implementation of Dispose pattern callable by consumers.
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public void Dispose() => Dispose(true);
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// Protected implementation of Dispose pattern.
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protected virtual void Dispose(bool disposing)
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{
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if (_disposed)
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{
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return;
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}
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if (disposing)
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{
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if (null != ADL.ADL_Main_Control_Destroy)
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ADL.ADL_Main_Control_Destroy();
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// Dispose managed state (managed objects).
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_safeHandle?.Dispose();
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}
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_disposed = true;
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}
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public bool IsInstalled
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{
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get { return _initialised; }
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}
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public static ADLWrapper GetLibrary()
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{
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return _instance;
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}
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public List<string> GenerateProfileDisplayIdentifiers()
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{
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SharedLogger.logger.Trace($"ADLWrapper/GenerateProfileDisplayIdentifiers: Getting AMD active adapter count");
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int ADLRet = ADL.ADL_FAIL;
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int NumberOfAdapters = 0;
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int NumberOfDisplays = 0;
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if (null != ADL.ADL_Adapter_NumberOfAdapters_Get)
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{
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ADL.ADL_Adapter_NumberOfAdapters_Get(ref NumberOfAdapters);
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SharedLogger.logger.Trace($"ADLWrapper/GenerateProfileDisplayIdentifiers: Number Of Adapters: {NumberOfAdapters.ToString()} ");
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}
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if (NumberOfAdapters > 0)
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{
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// Get OS adpater info from ADL
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ADLAdapterInfoArray OSAdapterInfoData;
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OSAdapterInfoData = new ADLAdapterInfoArray();
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IntPtr AdapterBuffer = IntPtr.Zero;
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if (ADL.ADL_Adapter_AdapterInfo_Get != null)
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{
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SharedLogger.logger.Trace($"ADLWrapper/GenerateProfileDisplayIdentifiers: ADL_Adapter_AdapterInfo_Get DLL function exists.");
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// Figure out the size of the AdapterBuffer we need to build
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int size = Marshal.SizeOf(OSAdapterInfoData);
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AdapterBuffer = Marshal.AllocCoTaskMem((int)size);
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Marshal.StructureToPtr(OSAdapterInfoData, AdapterBuffer, false);
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// Get the Adapter info and put it in the AdapterBuffer
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SharedLogger.logger.Trace($"ADLWrapper/GenerateProfileDisplayIdentifiers: Running ADL_Adapter_AdapterInfo_Get to find all known AMD adapters.");
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ADLRet = ADL.ADL_Adapter_AdapterInfo_Get(AdapterBuffer, size);
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if (ADLRet == ADL.ADL_SUCCESS)
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{
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// Use the AdapterBuffer pointer to marshal the OS Adapter Info into a structure
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OSAdapterInfoData = (ADLAdapterInfoArray)Marshal.PtrToStructure(AdapterBuffer, OSAdapterInfoData.GetType());
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int IsActive = ADL.ADL_TRUE; // We only want to search for active adapters
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SharedLogger.logger.Trace($"ADLWrapper/GenerateProfileDisplayIdentifiers: Successfully run ADL_Adapter_AdapterInfo_Get to find information about all known AMD adapters.");
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// Go through each adapter
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for (int i = 0; i < NumberOfAdapters; i++)
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{
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// Check if the adapter is active
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if (ADL.ADL_Adapter_Active_Get != null)
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ADLRet = ADL.ADL_Adapter_Active_Get(OSAdapterInfoData.ADLAdapterInfo[i].AdapterIndex, ref IsActive);
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if (ADLRet == ADL.ADL_SUCCESS)
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{
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// Only continue if the adapter is enabled
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if (IsActive != ADL.ADL_TRUE)
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{
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SharedLogger.logger.Trace($"ADLWrapper/GenerateProfileDisplayIdentifiers: AMD Adapter #{i} isn't active ({OSAdapterInfoData.ADLAdapterInfo[i].AdapterName}).");
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continue;
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}
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SharedLogger.logger.Trace($"ADLWrapper/GenerateProfileDisplayIdentifiers: AMD Adapter #{i} is active! ({OSAdapterInfoData.ADLAdapterInfo[i].AdapterName}).");
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/*Console.WriteLine("Adapter is : " + (0 == IsActive ? "DISABLED" : "ENABLED"));
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Console.WriteLine("Adapter Index: " + OSAdapterInfoData.ADLAdapterInfo[i].AdapterIndex.ToString());
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Console.WriteLine("Adapter UDID : " + OSAdapterInfoData.ADLAdapterInfo[i].UDID);
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Console.WriteLine("Bus No : " + OSAdapterInfoData.ADLAdapterInfo[i].BusNumber.ToString());
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Console.WriteLine("Driver No : " + OSAdapterInfoData.ADLAdapterInfo[i].DriverNumber.ToString());
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Console.WriteLine("Function No : " + OSAdapterInfoData.ADLAdapterInfo[i].FunctionNumber.ToString());
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Console.WriteLine("Vendor ID : " + OSAdapterInfoData.ADLAdapterInfo[i].VendorID.ToString());
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Console.WriteLine("Adapter Name : " + OSAdapterInfoData.ADLAdapterInfo[i].AdapterName);
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Console.WriteLine("Display Name : " + OSAdapterInfoData.ADLAdapterInfo[i].DisplayName);
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Console.WriteLine("Present : " + (0 == OSAdapterInfoData.ADLAdapterInfo[i].Present ? "No" : "Yes"));
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Console.WriteLine("Exist : " + (0 == OSAdapterInfoData.ADLAdapterInfo[i].Exist ? "No" : "Yes"));
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Console.WriteLine("Driver Path : " + OSAdapterInfoData.ADLAdapterInfo[i].DriverPath);
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Console.WriteLine("Driver Path X: " + OSAdapterInfoData.ADLAdapterInfo[i].DriverPathExt);
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Console.WriteLine("PNP String : " + OSAdapterInfoData.ADLAdapterInfo[i].PNPString);*/
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// Get the unique identifier from the Adapter
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int AdapterID = 0;
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if (ADL.ADL_Adapter_ID_Get != null)
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{
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ADLRet = ADL.ADL_Adapter_ID_Get(OSAdapterInfoData.ADLAdapterInfo[i].AdapterIndex, ref AdapterID);
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SharedLogger.logger.Trace($"ADLWrapper/GenerateProfileDisplayIdentifiers: AMD Adapter #{i} ({OSAdapterInfoData.ADLAdapterInfo[i].AdapterName}) AdapterID is {AdapterID.ToString()}");
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}
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// Get the ADapter Capabilities
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//
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IntPtr AdapterCapabilitiesBuffer = IntPtr.Zero;
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//ADLAdapterCaps AdapterCapabilities;
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//ADLAdapterCaps AdapterCapabilities = new ADLAdapterCaps();
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//AdapterCapabilitiesBuffer = Marshal.AllocCoTaskMem(Marshal.SizeOf(AdapterCapabilities));
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//Marshal.StructureToPtr(OSAdapterInfoData, AdapterBuffer, false);
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//IntPtr vtablePtr = Marshal.ReadIntPtr(instancePtr, 0);
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//IntPtr AdapterCapabilitiesBuffer = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(ADLAdapterCaps)));
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if (ADL.ADL_Adapter_Caps != null)
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{
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ADLRet = ADL.ADL_Adapter_Caps(OSAdapterInfoData.ADLAdapterInfo[i].AdapterIndex, out AdapterCapabilitiesBuffer);
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}
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//Marshal.PtrToStructure(AdapterCapabilitiesBuffer, AdapterCapabilities);
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//ADLAdapterCaps AdapterCapabilities = (ADLAdapterCaps)Marshal.PtrToStructure(AdapterCapabilitiesBuffer, typeof(ADLAdapterCaps));
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IntPtr AdapterCapabilitiesPtr = Marshal.ReadIntPtr(AdapterCapabilitiesBuffer, 0);
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ADLAdapterCaps AdapterCapabilities = Marshal.PtrToStructure<ADLAdapterCaps>(AdapterCapabilitiesPtr);
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//AdapterCapabilities = (ADLAdapterCaps)Marshal.PtrToStructure(AdapterCapabilitiesBuffer, AdapterCapabilities.GetType());
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//AdapterCapabilities = (ADLAdapterCaps)Marshal.PtrToStructure(new IntPtr(AdapterCapabilitiesBuffer.ToInt64() + Marshal.SizeOf(AdapterCapabilities)), AdapterCapabilities.GetType());
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//AdapterCapabilities = (ADLAdapterCaps)Marshal.PtrToStructure(AdapterCapabilitiesBuffer, AdapterCapabilities.GetType());
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//Marshal.PtrToStructure<ADLAdapterCaps>(AdapterCapabilitiesBuffer, AdapterCapabilities);
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//Marshal.PtrToStructure(AdapterCapabilitiesBuffer, AdapterCapabilities.GetType());
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//Marshal.FreeCoTaskMem(AdapterCapabilitiesBuffer);
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Console.Write(AdapterCapabilities.AdapterID);
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//AdapterCapabilitiesBuffer = Marshal.AllocCoTaskMem(Marshal.SizeOf(AdapterCapabilities)) ;
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//AdapterCapabilities = (ADLAdapterCaps)Marshal.PtrToStructure(Marshal.SizeOf(AdapterCapabilities), AdapterCapabilities.GetType());
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// Get OS adpater info from ADL
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//AdapterCapabilitiesData.dw size = Marshal.SizeOf(AdapterCapabilitiesData);
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//AdapterCapabilities = Marshal.AllocCoTaskMem((int)size);
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//Marshal.StructureToPtr(AdapterCapabilitiesData, AdapterCapabilities, false);
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//AdapterCapabilitiesData = (ADLAdapterCaps)Marshal.PtrToStructure(AdapterCapabilities, AdapterCapabilitiesData.GetType());
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// Obtain information about displays
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ADLDisplayInfo oneDisplayInfo = new ADLDisplayInfo();
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if (ADL.ADL_Display_DisplayInfo_Get != null)
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{
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IntPtr DisplayBuffer = IntPtr.Zero;
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int j = 0;
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// Force the display detection and get the Display Info. Use 0 as last parameter to NOT force detection
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ADLRet = ADL.ADL_Display_DisplayInfo_Get(OSAdapterInfoData.ADLAdapterInfo[i].AdapterIndex, ref NumberOfDisplays, out DisplayBuffer, 0);
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if (ADLRet == ADL.ADL_SUCCESS)
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{
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List<ADLDisplayInfo> DisplayInfoData = new List<ADLDisplayInfo>();
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try
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{
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for (j = 0; j < NumberOfDisplays; j++)
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{
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// NOTE: the ToInt64 work on 64 bit, need to change to ToInt32 for 32 bit OS
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oneDisplayInfo = (ADLDisplayInfo)Marshal.PtrToStructure(new IntPtr(DisplayBuffer.ToInt64() + (j * Marshal.SizeOf(oneDisplayInfo))), oneDisplayInfo.GetType());
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DisplayInfoData.Add(oneDisplayInfo);
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}
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}
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catch (Exception ex)
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{
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Console.WriteLine("Exception caused trying to access attached displays");
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continue;
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}
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Console.WriteLine("\nTotal Number of Displays supported: " + NumberOfDisplays.ToString());
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Console.WriteLine("\nDispID AdpID Type OutType CnctType Connected Mapped InfoValue DisplayName ");
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for (j = 0; j < NumberOfDisplays; j++)
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{
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// Skip non connected displays
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//if ()
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int InfoValue = DisplayInfoData[j].DisplayInfoValue;
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string StrConnected = (1 == (InfoValue & 1)) ? "Yes" : "No ";
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string StrMapped = (2 == (InfoValue & 2)) ? "Yes" : "No ";
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int AdpID = DisplayInfoData[j].DisplayID.DisplayLogicalAdapterIndex;
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string StrAdpID = (AdpID < 0) ? "--" : AdpID.ToString("d2");
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Console.WriteLine(DisplayInfoData[j].DisplayID.DisplayLogicalIndex.ToString() + " " +
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StrAdpID + " " +
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DisplayInfoData[j].DisplayType.ToString() + " " +
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DisplayInfoData[j].DisplayOutputType.ToString() + " " +
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DisplayInfoData[j].DisplayConnector.ToString() + " " +
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StrConnected + " " +
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StrMapped + " " +
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InfoValue.ToString("x4") + " " +
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DisplayInfoData[j].DisplayName.ToString());
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// Create an array of all the important display info we need to record
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List<string> displayInfoIdentifier = new List<string>();
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displayInfoIdentifier.Add("AMD");
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try
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{
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displayInfoIdentifier.Add(OSAdapterInfoData.ADLAdapterInfo[i].AdapterName);
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}
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catch (Exception ex)
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{
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SharedLogger.logger.Warn(ex, $"ADLWrapper/GenerateProfileDisplayIdentifiers: Exception getting AMD Adapter Name from video card. Substituting with a # instead");
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displayInfoIdentifier.Add("#");
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}
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try
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{
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displayInfoIdentifier.Add(OSAdapterInfoData.ADLAdapterInfo[i].AdapterIndex.ToString());
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}
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catch (Exception ex)
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{
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SharedLogger.logger.Warn(ex, $"ADLWrapper/GenerateProfileDisplayIdentifiers: Exception getting AMD Adapter Index from video card. Substituting with a # instead");
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displayInfoIdentifier.Add("#");
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}
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try
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{
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displayInfoIdentifier.Add(OSAdapterInfoData.ADLAdapterInfo[i].VendorID.ToString());
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}
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catch (Exception ex)
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{
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SharedLogger.logger.Warn(ex, $"ADLWrapper/GenerateProfileDisplayIdentifiers: Exception getting AMD VendorID from video card. Substituting with a # instead");
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displayInfoIdentifier.Add("1002");
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}
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try
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{
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displayInfoIdentifier.Add(OSAdapterInfoData.ADLAdapterInfo[i].AdapterIndex.ToString());
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}
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catch (Exception ex)
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{
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SharedLogger.logger.Warn(ex, $"ADLWrapper/GenerateProfileDisplayIdentifiers: Exception getting AMD Adapter Index from video card. Substituting with a # instead");
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displayInfoIdentifier.Add("#");
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}
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}
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Console.WriteLine();
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}
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else
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{
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Console.WriteLine("ADL_Display_DisplayInfo_Get() returned error code " + ADLRet.ToString());
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}
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// Release the memory for the DisplayInfo structure
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if (IntPtr.Zero != DisplayBuffer)
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Marshal.FreeCoTaskMem(DisplayBuffer);
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}
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}
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else
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{
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Console.WriteLine("ADL_Adapter_Active_Get() returned error code " + ADLRet.ToString());
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}
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}
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}
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else
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{
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Console.WriteLine("ADL_Adapter_AdapterInfo_Get() returned error code " + ADLRet.ToString());
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}
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}
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// Release the memory for the AdapterInfo structure
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if (IntPtr.Zero != AdapterBuffer)
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{
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Marshal.FreeCoTaskMem(AdapterBuffer);
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}
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}
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else
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{
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SharedLogger.logger.Error($"ADLWrapper/GenerateProfileDisplayIdentifiers: There were no AMD adapters found by AMD ADL.");
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return null;
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}
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/*foreach (NvAPIWrapper.GPU.PhysicalGPU myPhysicalGPU in myPhysicalGPUs)
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{
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// get a list of all physical outputs attached to the GPUs
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NvAPIWrapper.GPU.GPUOutput[] myGPUOutputs = myPhysicalGPU.ActiveOutputs;
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foreach (NvAPIWrapper.GPU.GPUOutput aGPUOutput in myGPUOutputs)
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{
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SharedLogger.logger.Debug($"ProfileRepository/GenerateProfileDisplayIdentifiers: We were able to detect {myGPUOutputs.Length} outputs");
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// Figure out the displaydevice attached to the output
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NvAPIWrapper.Display.DisplayDevice aConnectedDisplayDevice = myPhysicalGPU.GetDisplayDeviceByOutput(aGPUOutput);
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// Create an array of all the important display info we need to record
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List<string> displayInfo = new List<string>();
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displayInfo.Add("NVIDIA");
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try
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{
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displayInfo.Add(myPhysicalGPU.ArchitectInformation.ShortName.ToString());
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}
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catch (Exception ex)
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{
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SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception getting NVIDIA Architecture ShortName from video card. Substituting with a # instead");
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displayInfo.Add("#");
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}
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try
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{
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displayInfo.Add(myPhysicalGPU.ArchitectInformation.Revision.ToString());
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}
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catch (Exception ex)
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{
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SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception getting NVIDIA Architecture Revision from video card. Substituting with a # instead");
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displayInfo.Add("#");
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}
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try
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{
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displayInfo.Add(myPhysicalGPU.Board.ToString());
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}
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catch (Exception ex)
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{
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SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception getting NVIDIA Board details from video card. Substituting with a # instead");
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displayInfo.Add("#");
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}
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try
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{
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displayInfo.Add(myPhysicalGPU.Foundry.ToString());
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}
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catch (Exception ex)
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{
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SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception getting NVIDIA Foundry from video card. Substituting with a # instead");
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displayInfo.Add("#");
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}
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try
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{
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displayInfo.Add(myPhysicalGPU.GPUId.ToString());
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}
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catch (Exception ex)
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{
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SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception getting NVIDIA GPUId from video card. Substituting with a # instead");
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displayInfo.Add("#");
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}
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try
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{
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displayInfo.Add(myPhysicalGPU.GPUType.ToString());
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}
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catch (Exception ex)
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{
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SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception getting NVIDIA GPUType from video card. Substituting with a # instead");
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displayInfo.Add("#");
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}
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try
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{
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displayInfo.Add(aConnectedDisplayDevice.ConnectionType.ToString());
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}
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catch (Exception ex)
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{
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SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception getting NVIDIA Connection from video card. Substituting with a # instead");
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displayInfo.Add("#");
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}
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try
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{
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displayInfo.Add(aConnectedDisplayDevice.DisplayId.ToString());
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}
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catch (Exception ex)
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{
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SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception getting NVIDIA DisplayID from video card. Substituting with a # instead");
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displayInfo.Add("#");
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}
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// Create a display identifier out of it
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string displayIdentifier = String.Join("|", displayInfo);
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// Add it to the list of display identifiers so we can return it
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displayIdentifiers.Add(displayIdentifier);
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SharedLogger.logger.Debug($"ProfileRepository/GenerateProfileDisplayIdentifiers: DisplayIdentifier: {displayIdentifier}");
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}
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}*/
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return null;
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}
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public List<string> GenerateAllAvailableDisplayIdentifiers()
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{
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SharedLogger.logger.Trace($"ADLWrapper/GenerateProfileDisplayIdentifiers: Getting AMD active adapter count");
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int ADLRet = ADL.ADL_FAIL;
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int NumberOfAdapters = 0;
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int NumberOfDisplays = 0;
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if (null != ADL.ADL_Adapter_NumberOfAdapters_Get)
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{
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ADL.ADL_Adapter_NumberOfAdapters_Get(ref NumberOfAdapters);
|
|
SharedLogger.logger.Trace($"ADLWrapper/GenerateProfileDisplayIdentifiers: Number Of Adapters: {NumberOfAdapters.ToString()} ");
|
|
}
|
|
|
|
if (NumberOfAdapters > 0)
|
|
{
|
|
// Get OS adpater info from ADL
|
|
ADLAdapterInfoArray OSAdapterInfoData;
|
|
OSAdapterInfoData = new ADLAdapterInfoArray();
|
|
|
|
if (ADL.ADL_Adapter_AdapterInfo_Get != null)
|
|
{
|
|
IntPtr AdapterBuffer = IntPtr.Zero;
|
|
int size = Marshal.SizeOf(OSAdapterInfoData);
|
|
AdapterBuffer = Marshal.AllocCoTaskMem((int)size);
|
|
Marshal.StructureToPtr(OSAdapterInfoData, AdapterBuffer, false);
|
|
|
|
if (null != ADL.ADL_Adapter_AdapterInfo_Get)
|
|
{
|
|
ADLRet = ADL.ADL_Adapter_AdapterInfo_Get(AdapterBuffer, size);
|
|
if (ADLRet == ADL.ADL_SUCCESS)
|
|
{
|
|
OSAdapterInfoData = (ADLAdapterInfoArray)Marshal.PtrToStructure(AdapterBuffer, OSAdapterInfoData.GetType());
|
|
int IsActive = 1; // We only want to search for active adapters
|
|
|
|
for (int i = 0; i < NumberOfAdapters; i++)
|
|
{
|
|
// Check if the adapter is active
|
|
if (null != ADL.ADL_Adapter_Active_Get)
|
|
ADLRet = ADL.ADL_Adapter_Active_Get(OSAdapterInfoData.ADLAdapterInfo[i].AdapterIndex, ref IsActive);
|
|
|
|
if (ADL.ADL_SUCCESS == ADLRet)
|
|
{
|
|
Console.WriteLine("Adapter is : " + (0 == IsActive ? "DISABLED" : "ENABLED"));
|
|
Console.WriteLine("Adapter Index: " + OSAdapterInfoData.ADLAdapterInfo[i].AdapterIndex.ToString());
|
|
Console.WriteLine("Adapter UDID : " + OSAdapterInfoData.ADLAdapterInfo[i].UDID);
|
|
Console.WriteLine("Bus No : " + OSAdapterInfoData.ADLAdapterInfo[i].BusNumber.ToString());
|
|
Console.WriteLine("Driver No : " + OSAdapterInfoData.ADLAdapterInfo[i].DriverNumber.ToString());
|
|
Console.WriteLine("Function No : " + OSAdapterInfoData.ADLAdapterInfo[i].FunctionNumber.ToString());
|
|
Console.WriteLine("Vendor ID : " + OSAdapterInfoData.ADLAdapterInfo[i].VendorID.ToString());
|
|
Console.WriteLine("Adapter Name : " + OSAdapterInfoData.ADLAdapterInfo[i].AdapterName);
|
|
Console.WriteLine("Display Name : " + OSAdapterInfoData.ADLAdapterInfo[i].DisplayName);
|
|
Console.WriteLine("Present : " + (0 == OSAdapterInfoData.ADLAdapterInfo[i].Present ? "No" : "Yes"));
|
|
Console.WriteLine("Exist : " + (0 == OSAdapterInfoData.ADLAdapterInfo[i].Exist ? "No" : "Yes"));
|
|
Console.WriteLine("Driver Path : " + OSAdapterInfoData.ADLAdapterInfo[i].DriverPath);
|
|
Console.WriteLine("Driver Path X: " + OSAdapterInfoData.ADLAdapterInfo[i].DriverPathExt);
|
|
Console.WriteLine("PNP String : " + OSAdapterInfoData.ADLAdapterInfo[i].PNPString);
|
|
|
|
// Obtain information about displays
|
|
ADLDisplayInfo oneDisplayInfo = new ADLDisplayInfo();
|
|
|
|
if (null != ADL.ADL_Display_DisplayInfo_Get)
|
|
{
|
|
IntPtr DisplayBuffer = IntPtr.Zero;
|
|
int j = 0;
|
|
|
|
// Force the display detection and get the Display Info. Use 0 as last parameter to NOT force detection
|
|
ADLRet = ADL.ADL_Display_DisplayInfo_Get(OSAdapterInfoData.ADLAdapterInfo[i].AdapterIndex, ref NumberOfDisplays, out DisplayBuffer, 0);
|
|
if (ADL.ADL_SUCCESS == ADLRet)
|
|
{
|
|
|
|
List<ADLDisplayInfo> DisplayInfoData = new List<ADLDisplayInfo>();
|
|
|
|
try
|
|
{
|
|
|
|
for (j = 0; j < NumberOfDisplays; j++)
|
|
{
|
|
// NOTE: the ToInt64 work on 64 bit, need to change to ToInt32 for 32 bit OS
|
|
oneDisplayInfo = (ADLDisplayInfo)Marshal.PtrToStructure(new IntPtr(DisplayBuffer.ToInt64() + (j * Marshal.SizeOf(oneDisplayInfo))), oneDisplayInfo.GetType());
|
|
DisplayInfoData.Add(oneDisplayInfo);
|
|
}
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
Console.WriteLine("Exception caused trying to access attached displays");
|
|
continue;
|
|
}
|
|
Console.WriteLine("\nTotal Number of Displays supported: " + NumberOfDisplays.ToString());
|
|
Console.WriteLine("\nDispID AdpID Type OutType CnctType Connected Mapped InfoValue DisplayName ");
|
|
|
|
for (j = 0; j < NumberOfDisplays; j++)
|
|
{
|
|
int InfoValue = DisplayInfoData[j].DisplayInfoValue;
|
|
string StrConnected = (1 == (InfoValue & 1)) ? "Yes" : "No ";
|
|
string StrMapped = (2 == (InfoValue & 2)) ? "Yes" : "No ";
|
|
int AdpID = DisplayInfoData[j].DisplayID.DisplayLogicalAdapterIndex;
|
|
string StrAdpID = (AdpID < 0) ? "--" : AdpID.ToString("d2");
|
|
|
|
Console.WriteLine(DisplayInfoData[j].DisplayID.DisplayLogicalIndex.ToString() + " " +
|
|
StrAdpID + " " +
|
|
DisplayInfoData[j].DisplayType.ToString() + " " +
|
|
DisplayInfoData[j].DisplayOutputType.ToString() + " " +
|
|
DisplayInfoData[j].DisplayConnector.ToString() + " " +
|
|
StrConnected + " " +
|
|
StrMapped + " " +
|
|
InfoValue.ToString("x4") + " " +
|
|
DisplayInfoData[j].DisplayName.ToString());
|
|
}
|
|
Console.WriteLine();
|
|
}
|
|
else
|
|
{
|
|
Console.WriteLine("ADL_Display_DisplayInfo_Get() returned error code " + ADLRet.ToString());
|
|
}
|
|
// Release the memory for the DisplayInfo structure
|
|
if (IntPtr.Zero != DisplayBuffer)
|
|
Marshal.FreeCoTaskMem(DisplayBuffer);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
Console.WriteLine("ADL_Adapter_AdapterInfo_Get() returned error code " + ADLRet.ToString());
|
|
}
|
|
}
|
|
// Release the memory for the AdapterInfo structure
|
|
if (IntPtr.Zero != AdapterBuffer)
|
|
Marshal.FreeCoTaskMem(AdapterBuffer);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
SharedLogger.logger.Error($"ADLWrapper/GenerateProfileDisplayIdentifiers: There were no AMD adapters found by AMD ADL.");
|
|
return null;
|
|
}
|
|
|
|
|
|
/*foreach (NvAPIWrapper.GPU.PhysicalGPU myPhysicalGPU in myPhysicalGPUs)
|
|
{
|
|
// get a list of all physical outputs attached to the GPUs
|
|
NvAPIWrapper.GPU.GPUOutput[] myGPUOutputs = myPhysicalGPU.ActiveOutputs;
|
|
foreach (NvAPIWrapper.GPU.GPUOutput aGPUOutput in myGPUOutputs)
|
|
{
|
|
SharedLogger.logger.Debug($"ProfileRepository/GenerateProfileDisplayIdentifiers: We were able to detect {myGPUOutputs.Length} outputs");
|
|
// Figure out the displaydevice attached to the output
|
|
NvAPIWrapper.Display.DisplayDevice aConnectedDisplayDevice = myPhysicalGPU.GetDisplayDeviceByOutput(aGPUOutput);
|
|
|
|
// Create an array of all the important display info we need to record
|
|
List<string> displayInfo = new List<string>();
|
|
displayInfo.Add("NVIDIA");
|
|
try
|
|
{
|
|
displayInfo.Add(myPhysicalGPU.ArchitectInformation.ShortName.ToString());
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception getting NVIDIA Architecture ShortName from video card. Substituting with a # instead");
|
|
displayInfo.Add("#");
|
|
}
|
|
try
|
|
{
|
|
displayInfo.Add(myPhysicalGPU.ArchitectInformation.Revision.ToString());
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception getting NVIDIA Architecture Revision from video card. Substituting with a # instead");
|
|
displayInfo.Add("#");
|
|
}
|
|
try
|
|
{
|
|
displayInfo.Add(myPhysicalGPU.Board.ToString());
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception getting NVIDIA Board details from video card. Substituting with a # instead");
|
|
displayInfo.Add("#");
|
|
}
|
|
try
|
|
{
|
|
displayInfo.Add(myPhysicalGPU.Foundry.ToString());
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception getting NVIDIA Foundry from video card. Substituting with a # instead");
|
|
displayInfo.Add("#");
|
|
}
|
|
try
|
|
{
|
|
displayInfo.Add(myPhysicalGPU.GPUId.ToString());
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception getting NVIDIA GPUId from video card. Substituting with a # instead");
|
|
displayInfo.Add("#");
|
|
}
|
|
try
|
|
{
|
|
displayInfo.Add(myPhysicalGPU.GPUType.ToString());
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception getting NVIDIA GPUType from video card. Substituting with a # instead");
|
|
displayInfo.Add("#");
|
|
}
|
|
try
|
|
{
|
|
displayInfo.Add(aConnectedDisplayDevice.ConnectionType.ToString());
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception getting NVIDIA Connection from video card. Substituting with a # instead");
|
|
displayInfo.Add("#");
|
|
}
|
|
try
|
|
{
|
|
displayInfo.Add(aConnectedDisplayDevice.DisplayId.ToString());
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception getting NVIDIA DisplayID from video card. Substituting with a # instead");
|
|
displayInfo.Add("#");
|
|
}
|
|
|
|
// Create a display identifier out of it
|
|
string displayIdentifier = String.Join("|", displayInfo);
|
|
// Add it to the list of display identifiers so we can return it
|
|
displayIdentifiers.Add(displayIdentifier);
|
|
|
|
SharedLogger.logger.Debug($"ProfileRepository/GenerateProfileDisplayIdentifiers: DisplayIdentifier: {displayIdentifier}");
|
|
}
|
|
|
|
}*/
|
|
|
|
return null;
|
|
}
|
|
|
|
}
|
|
}
|