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Finally detecting connectable displays

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I finally figured out how to check for displays
that are selectable, but aren't in use. It's not
as striaght forward with AMD ASL library as
it is with NVIDIA's driver, thats for sure.

Seem to have fixed the exceptions based on
all the testing I've been doing. So there is at
least that!
This commit is contained in:
Terry MacDonald 2021-06-19 20:39:58 +12:00
parent 108a08688f
commit d82c49af9f
2 changed files with 53 additions and 59 deletions
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8
DisplayMagicianShared/AMD/ADLWrapper.cs
View File

@ -713,7 +713,7 @@ namespace DisplayMagicianShared.AMD
IntPtr DisplayBuffer = IntPtr.Zero;
int numDisplays = 0;
// Force the display detection and get the Display Info. Use 0 as last parameter to NOT force detection
ADLRet = ADL.ADL2_Display_DisplayInfo_Get(_adlContextHandle, oneAdapter.AdapterIndex, ref numDisplays, out DisplayBuffer, 0);
ADLRet = ADL.ADL2_Display_DisplayInfo_Get(_adlContextHandle, oneAdapter.AdapterIndex, ref numDisplays, out DisplayBuffer, 1);
if (ADLRet == ADL.ADL_OK)
{
@ -725,12 +725,6 @@ namespace DisplayMagicianShared.AMD
{
oneDisplayInfo = (ADLDisplayInfo)Marshal.PtrToStructure(new IntPtr(DisplayBuffer.ToInt64() + (displayLoop * Marshal.SizeOf(oneDisplayInfo))), oneDisplayInfo.GetType());
if (oneDisplayInfo.DisplayID.DisplayLogicalAdapterIndex == -1)
{
SharedLogger.logger.Trace($"ADLWrapper/GenerateAllAvailableDisplayIdentifiers: AMD Adapter #{oneAdapter.AdapterIndex.ToString()} ({oneAdapter.AdapterName}) AdapterID display ID#{oneDisplayInfo.DisplayID.DisplayLogicalIndex} is not a real display as its DisplayID.DisplayLogicalAdapterIndex is -1");
continue;
}
// Convert the displayInfoValue to something usable using a library function I made
ConvertedDisplayInfoValue displayInfoValue = ADL.ConvertDisplayInfoValue(oneDisplayInfo.DisplayInfoValue);

102
DisplayMagicianShared/ProfileRepository.cs
View File

@ -1263,9 +1263,9 @@ namespace DisplayMagicianShared
else if (AMDLibrary.IsInstalled)
{
//isAMD = true;
SharedLogger.logger.Debug($"ProfileRepository/GenerateProfileDisplayIdentifiers: The video card is an AMD video card.");
SharedLogger.logger.Debug($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: The video card is an AMD video card.");
// Needs a lot of work here! We need to check if the AMD returned the right stuff, and then use Windows if there is an error.
return AMDLibrary.GenerateProfileDisplayIdentifiers();
return AMDLibrary.GenerateAllAvailableDisplayIdentifiers();
}
// else video card is not NVIDIA or AMD so we just use the standard WindowsAPI access method
else
@ -1287,50 +1287,50 @@ namespace DisplayMagicianShared
try
{
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: ADDN : {attachedDisplay.DeviceName}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: ADDFN : {attachedDisplay.DisplayFullName}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: ADDIN : {attachedDisplay.DisplayName}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: ADDIN : {attachedDisplay.IsAvailable}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: ADDIGP : {attachedDisplay.IsGDIPrimary}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: ADDIV : {attachedDisplay.IsValid}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: ADCSCD : {attachedDisplay.CurrentSetting.ColorDepth}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: ADCSF : {attachedDisplay.CurrentSetting.Frequency}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: ADCSIE : {attachedDisplay.CurrentSetting.IsEnable}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: ADCSII : {attachedDisplay.CurrentSetting.IsInterlaced}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: ADCSO : {attachedDisplay.CurrentSetting.Orientation}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: ADCSOSM : {attachedDisplay.CurrentSetting.OutputScalingMode}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: ADCSP : {attachedDisplay.CurrentSetting.Position}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: ADCSR : {attachedDisplay.CurrentSetting.Resolution}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: DP : {displayAdapter.DevicePath}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: DK : {displayAdapter.DeviceKey}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: DN : {displayAdapter.DeviceName}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: DK : {displayAdapter.DeviceKey}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: AI : {pathDisplayAdapter.AdapterId}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: AIDP : {pathDisplayAdapter.DevicePath}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: AIII : {pathDisplayAdapter.IsInvalid}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: DDA : {displayAdapter.DeviceName}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: PDSA : {pathDisplaySource.Adapter}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: PDSCDS : {pathDisplaySource.CurrentDPIScale}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: PDSDN : {pathDisplaySource.DisplayName}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: PDSMDS : {pathDisplaySource.MaximumDPIScale}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: PDSRDS : {pathDisplaySource.RecommendedDPIScale}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: PDSSI : {pathDisplaySource.SourceId}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: PDTA : {pathDisplayTarget.Adapter}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: PDTCI : {pathDisplayTarget.ConnectorInstance}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: PDTDP : {pathDisplayTarget.DevicePath}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: PDTEMC : {pathDisplayTarget.EDIDManufactureCode}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: PDTEMI : {pathDisplayTarget.EDIDManufactureId}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: PDTEPC : {pathDisplayTarget.EDIDProductCode}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: PDTFN : {pathDisplayTarget.FriendlyName}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: PDTIA : {pathDisplayTarget.IsAvailable}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: PDTPR : {pathDisplayTarget.PreferredResolution}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: PDTPSM : {pathDisplayTarget.PreferredSignalMode}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: PDTTI : {pathDisplayTarget.TargetId}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateProfileDisplayIdentifiers: PDTVRS : {pathDisplayTarget.VirtualResolutionSupport}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: ADDN : {attachedDisplay.DeviceName}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: ADDFN : {attachedDisplay.DisplayFullName}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: ADDIN : {attachedDisplay.DisplayName}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: ADDIN : {attachedDisplay.IsAvailable}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: ADDIGP : {attachedDisplay.IsGDIPrimary}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: ADDIV : {attachedDisplay.IsValid}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: ADCSCD : {attachedDisplay.CurrentSetting.ColorDepth}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: ADCSF : {attachedDisplay.CurrentSetting.Frequency}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: ADCSIE : {attachedDisplay.CurrentSetting.IsEnable}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: ADCSII : {attachedDisplay.CurrentSetting.IsInterlaced}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: ADCSO : {attachedDisplay.CurrentSetting.Orientation}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: ADCSOSM : {attachedDisplay.CurrentSetting.OutputScalingMode}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: ADCSP : {attachedDisplay.CurrentSetting.Position}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: ADCSR : {attachedDisplay.CurrentSetting.Resolution}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: DP : {displayAdapter.DevicePath}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: DK : {displayAdapter.DeviceKey}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: DN : {displayAdapter.DeviceName}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: DK : {displayAdapter.DeviceKey}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: AI : {pathDisplayAdapter.AdapterId}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: AIDP : {pathDisplayAdapter.DevicePath}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: AIII : {pathDisplayAdapter.IsInvalid}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: DDA : {displayAdapter.DeviceName}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: PDSA : {pathDisplaySource.Adapter}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: PDSCDS : {pathDisplaySource.CurrentDPIScale}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: PDSDN : {pathDisplaySource.DisplayName}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: PDSMDS : {pathDisplaySource.MaximumDPIScale}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: PDSRDS : {pathDisplaySource.RecommendedDPIScale}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: PDSSI : {pathDisplaySource.SourceId}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: PDTA : {pathDisplayTarget.Adapter}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: PDTCI : {pathDisplayTarget.ConnectorInstance}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: PDTDP : {pathDisplayTarget.DevicePath}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: PDTEMC : {pathDisplayTarget.EDIDManufactureCode}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: PDTEMI : {pathDisplayTarget.EDIDManufactureId}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: PDTEPC : {pathDisplayTarget.EDIDProductCode}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: PDTFN : {pathDisplayTarget.FriendlyName}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: PDTIA : {pathDisplayTarget.IsAvailable}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: PDTPR : {pathDisplayTarget.PreferredResolution}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: PDTPSM : {pathDisplayTarget.PreferredSignalMode}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: PDTTI : {pathDisplayTarget.TargetId}");
SharedLogger.logger.Trace($"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: PDTVRS : {pathDisplayTarget.VirtualResolutionSupport}");
}
catch (Exception ex)
{
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception accessing one of the WindowsDisplayAPI items to print it out during a TRACE session");
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: Exception accessing one of the WindowsDisplayAPI items to print it out during a TRACE session");
}
// Create an array of all the important display info we need to record
@ -1342,7 +1342,7 @@ namespace DisplayMagicianShared
}
catch (Exception ex)
{
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception getting Windows Display Adapter Device name from video card. Substituting with a # instead");
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: Exception getting Windows Display Adapter Device name from video card. Substituting with a # instead");
displayInfo.Add("#");
}
try
@ -1351,7 +1351,7 @@ namespace DisplayMagicianShared
}
catch (Exception ex)
{
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception getting Windows Display Adapter ID from video card. Substituting with a # instead");
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: Exception getting Windows Display Adapter ID from video card. Substituting with a # instead");
displayInfo.Add("#");
}
try
@ -1360,7 +1360,7 @@ namespace DisplayMagicianShared
}
catch (Exception ex)
{
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception getting Windows Display Target Connector Instance from video card. Substituting with a # instead");
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: Exception getting Windows Display Target Connector Instance from video card. Substituting with a # instead");
displayInfo.Add("#");
}
try
@ -1369,7 +1369,7 @@ namespace DisplayMagicianShared
}
catch (Exception ex)
{
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception getting Windows Display Target Friendly name from video card. Substituting with a # instead");
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: Exception getting Windows Display Target Friendly name from video card. Substituting with a # instead");
displayInfo.Add("#");
}
try
@ -1378,7 +1378,7 @@ namespace DisplayMagicianShared
}
catch (Exception ex)
{
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception getting Windows Display EDID Manufacturer Code from video card. Substituting with a # instead");
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: Exception getting Windows Display EDID Manufacturer Code from video card. Substituting with a # instead");
displayInfo.Add("#");
}
try
@ -1387,7 +1387,7 @@ namespace DisplayMagicianShared
}
catch (Exception ex)
{
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception getting Windows Display EDID Manufacturer ID from video card. Substituting with a # instead");
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: Exception getting Windows Display EDID Manufacturer ID from video card. Substituting with a # instead");
displayInfo.Add("#");
}
try
@ -1396,7 +1396,7 @@ namespace DisplayMagicianShared
}
catch (Exception ex)
{
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception getting Windows Display EDID Product Code from video card. Substituting with a # instead");
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: Exception getting Windows Display EDID Product Code from video card. Substituting with a # instead");
displayInfo.Add("#");
}
try
@ -1405,7 +1405,7 @@ namespace DisplayMagicianShared
}
catch (Exception ex)
{
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateProfileDisplayIdentifiers: Exception getting Windows Display Target ID from video card. Substituting with a # instead");
SharedLogger.logger.Warn(ex, $"ProfileRepository/GenerateAllAvailableDisplayIdentifiers: Exception getting Windows Display Target ID from video card. Substituting with a # instead");
displayInfo.Add("#");
}