Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 326 insertions, 0 deletions

diff --git a/gfx/vr/service/openvr/src/hmderrors_public.cpp b/gfx/vr/service/openvr/src/hmderrors_public.cpp
new file mode 100644
index 0000000000..e02c370cb1
--- /dev/null
+++ b/gfx/vr/service/openvr/src/hmderrors_public.cpp
@@ -0,0 +1,326 @@
+//========= Copyright Valve Corporation ============//
+#include "openvr.h"
+#include "hmderrors_public.h"
+#include <stdio.h>
+#include <algorithm>
+
+using namespace vr;
+
+#define RETURN_ENUM_AS_STRING(enumValue) case enumValue: return #enumValue;
+
+
+const char *GetEnglishStringForHmdError( vr::EVRInitError eError )
+{
+	switch( eError )
+	{
+	case VRInitError_None:								return "No Error (0)";
+
+	case VRInitError_Init_InstallationNotFound:			return "Installation Not Found (100)";
+	case VRInitError_Init_InstallationCorrupt:			return "Installation Corrupt (101)";
+	case VRInitError_Init_VRClientDLLNotFound:			return "vrclient Shared Lib Not Found (102)";
+	case VRInitError_Init_FileNotFound:					return "File Not Found (103)";
+	case VRInitError_Init_FactoryNotFound:				return "Factory Function Not Found (104)";
+	case VRInitError_Init_InterfaceNotFound:			return "Interface Not Found (105)";
+	case VRInitError_Init_InvalidInterface:				return "Invalid Interface (106)";
+	case VRInitError_Init_UserConfigDirectoryInvalid:	return "User Config Directory Invalid (107)";
+	case VRInitError_Init_HmdNotFound:					return "Hmd Not Found (108)";
+	case VRInitError_Init_NotInitialized:				return "Not Initialized (109)";
+	case VRInitError_Init_PathRegistryNotFound:			return "Installation path could not be located (110)";
+	case VRInitError_Init_NoConfigPath:					return "Config path could not be located (111)";
+	case VRInitError_Init_NoLogPath:					return "Log path could not be located (112)";
+	case VRInitError_Init_PathRegistryNotWritable:		return "Unable to write path registry (113)";
+	case VRInitError_Init_AppInfoInitFailed:			return "App info manager init failed (114)";
+	case VRInitError_Init_Retry:						return "Internal Retry (115)";
+	case VRInitError_Init_InitCanceledByUser:			return "User Canceled Init (116)";
+	case VRInitError_Init_AnotherAppLaunching:			return "Another app was already launching (117)";
+	case VRInitError_Init_SettingsInitFailed:			return "Settings manager init failed (118)";
+	case VRInitError_Init_ShuttingDown:					return "VR system shutting down (119)";
+	case VRInitError_Init_TooManyObjects:				return "Too many tracked objects (120)";
+	case VRInitError_Init_NoServerForBackgroundApp:		return "Not starting vrserver for background app (121)";
+	case VRInitError_Init_NotSupportedWithCompositor:	return "The requested interface is incompatible with the compositor and the compositor is running (122)";
+	case VRInitError_Init_NotAvailableToUtilityApps:	return "This interface is not available to utility applications (123)";
+	case VRInitError_Init_Internal:						return "vrserver internal error (124)";
+	case VRInitError_Init_HmdDriverIdIsNone:			return "Hmd DriverId is invalid (125)";
+	case VRInitError_Init_HmdNotFoundPresenceFailed:	return "Hmd Not Found Presence Failed (126)";
+	case VRInitError_Init_VRMonitorNotFound:			return "VR Monitor Not Found (127)";
+	case VRInitError_Init_VRMonitorStartupFailed:		return "VR Monitor startup failed (128)";
+	case VRInitError_Init_LowPowerWatchdogNotSupported: return "Low Power Watchdog Not Supported (129)";
+	case VRInitError_Init_InvalidApplicationType:		return "Invalid Application Type (130)";
+	case VRInitError_Init_NotAvailableToWatchdogApps:	return "Not available to watchdog apps (131)";
+	case VRInitError_Init_WatchdogDisabledInSettings:	return "Watchdog disabled in settings (132)";
+	case VRInitError_Init_VRDashboardNotFound:			return "VR Dashboard Not Found (133)";
+	case VRInitError_Init_VRDashboardStartupFailed:		return "VR Dashboard startup failed (134)";
+	case VRInitError_Init_VRHomeNotFound:				return "VR Home Not Found (135)";
+	case VRInitError_Init_VRHomeStartupFailed:			return "VR home startup failed (136)";
+	case VRInitError_Init_RebootingBusy:				return "Rebooting In Progress (137)";
+	case VRInitError_Init_FirmwareUpdateBusy:			return "Firmware Update In Progress (138)";
+	case VRInitError_Init_FirmwareRecoveryBusy:			return "Firmware Recovery In Progress (139)";
+	case VRInitError_Init_USBServiceBusy:				return "USB Service Busy (140)";
+
+	case VRInitError_Driver_Failed:							return "Driver Failed (200)";
+	case VRInitError_Driver_Unknown:						return "Driver Not Known (201)";
+	case VRInitError_Driver_HmdUnknown:						return "HMD Not Known (202)";
+	case VRInitError_Driver_NotLoaded:						return "Driver Not Loaded (203)";
+	case VRInitError_Driver_RuntimeOutOfDate:				return "Driver runtime is out of date (204)";
+	case VRInitError_Driver_HmdInUse:						return "HMD already in use by another application (205)";
+	case VRInitError_Driver_NotCalibrated:					return "Device is not calibrated (206)";
+	case VRInitError_Driver_CalibrationInvalid:				return "Device Calibration is invalid (207)";
+	case VRInitError_Driver_HmdDisplayNotFound:				return "HMD detected over USB, but Monitor not found (208)";
+	case VRInitError_Driver_TrackedDeviceInterfaceUnknown:	return "Driver Tracked Device Interface unknown (209)";
+	// case VRInitError_Driver_HmdDisplayNotFoundAfterFix:	return "HMD detected over USB, but Monitor not found after attempt to fix (210)"; // taken out upon Ben's request: He thinks that there is no need to separate that error from 208
+	case VRInitError_Driver_HmdDriverIdOutOfBounds:			return "Hmd DriverId is our of bounds (211)";
+	case VRInitError_Driver_HmdDisplayMirrored:				return "HMD detected over USB, but Monitor may be mirrored instead of extended (212)";
+	case VRInitError_Driver_HmdDisplayNotFoundLaptop:		return "On laptop, HMD detected over USB, but Monitor not found (213)";
+
+	case VRInitError_IPC_ServerInitFailed:						return "VR Server Init Failed (300)";
+	case VRInitError_IPC_ConnectFailed:							return "Connect to VR Server Failed (301)";
+	case VRInitError_IPC_SharedStateInitFailed:					return "Shared IPC State Init Failed (302)";
+	case VRInitError_IPC_CompositorInitFailed:					return "Shared IPC Compositor Init Failed (303)";
+	case VRInitError_IPC_MutexInitFailed:						return "Shared IPC Mutex Init Failed (304)";
+	case VRInitError_IPC_Failed:								return "Shared IPC Failed (305)";
+	case VRInitError_IPC_CompositorConnectFailed:				return "Shared IPC Compositor Connect Failed (306)";
+	case VRInitError_IPC_CompositorInvalidConnectResponse:		return "Shared IPC Compositor Invalid Connect Response (307)";
+	case VRInitError_IPC_ConnectFailedAfterMultipleAttempts:	return "Shared IPC Connect Failed After Multiple Attempts (308)";
+	case VRInitError_IPC_ConnectFailedAfterTargetExited:		return "Shared IPC Connect Failed After Target Exited (309)";
+	case VRInitError_IPC_NamespaceUnavailable:					return "Shared IPC Namespace Unavailable (310)";
+
+	case VRInitError_Compositor_Failed:					return "Compositor failed to initialize (400)";
+	case VRInitError_Compositor_D3D11HardwareRequired:	return "Compositor failed to find DX11 hardware (401)";
+	case VRInitError_Compositor_FirmwareRequiresUpdate:	return "Compositor requires mandatory firmware update (402)";
+	case VRInitError_Compositor_OverlayInitFailed:		return "Compositor initialization succeeded, but overlay init failed (403)";
+	case VRInitError_Compositor_ScreenshotsInitFailed:	return "Compositor initialization succeeded, but screenshot init failed (404)";
+	case VRInitError_Compositor_UnableToCreateDevice:	return "Compositor unable to create graphics device (405)";
+
+	// Oculus
+	case VRInitError_VendorSpecific_UnableToConnectToOculusRuntime:	return "Unable to connect to Oculus Runtime (1000)";
+	case VRInitError_VendorSpecific_OculusRuntimeBadInstall:		return "Unable to connect to Oculus Runtime, possible bad install (1114)";
+
+	// Lighthouse
+	case VRInitError_VendorSpecific_HmdFound_CantOpenDevice:				return "HMD found, but can not open device (1101)";
+	case VRInitError_VendorSpecific_HmdFound_UnableToRequestConfigStart:	return "HMD found, but unable to request config (1102)";
+	case VRInitError_VendorSpecific_HmdFound_NoStoredConfig:				return "HMD found, but no stored config (1103)";
+	case VRInitError_VendorSpecific_HmdFound_ConfigFailedSanityCheck:       return "HMD found, but failed configuration check (1113)";
+	case VRInitError_VendorSpecific_HmdFound_ConfigTooBig:					return "HMD found, but config too big (1104)";
+	case VRInitError_VendorSpecific_HmdFound_ConfigTooSmall:				return "HMD found, but config too small (1105)";
+	case VRInitError_VendorSpecific_HmdFound_UnableToInitZLib:				return "HMD found, but unable to init ZLib (1106)";
+	case VRInitError_VendorSpecific_HmdFound_CantReadFirmwareVersion:		return "HMD found, but problems with the data (1107)";
+	case VRInitError_VendorSpecific_HmdFound_UnableToSendUserDataStart:		return "HMD found, but problems with the data (1108)";
+	case VRInitError_VendorSpecific_HmdFound_UnableToGetUserDataStart:		return "HMD found, but problems with the data (1109)";
+	case VRInitError_VendorSpecific_HmdFound_UnableToGetUserDataNext:		return "HMD found, but problems with the data (1110)";
+	case VRInitError_VendorSpecific_HmdFound_UserDataAddressRange:			return "HMD found, but problems with the data (1111)";
+	case VRInitError_VendorSpecific_HmdFound_UserDataError:					return "HMD found, but problems with the data (1112)";
+
+	case VRInitError_Steam_SteamInstallationNotFound: return "Unable to find Steam installation (2000)";
+
+	default:
+		return GetIDForVRInitError( eError );
+	}
+
+}
+
+
+const char *GetIDForVRInitError( vr::EVRInitError eError )
+{
+	switch( eError )
+	{
+		RETURN_ENUM_AS_STRING( VRInitError_None );
+		RETURN_ENUM_AS_STRING( VRInitError_Unknown );
+
+		RETURN_ENUM_AS_STRING( VRInitError_Init_InstallationNotFound );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_InstallationCorrupt );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_VRClientDLLNotFound );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_FileNotFound );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_FactoryNotFound );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_InterfaceNotFound );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_InvalidInterface );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_UserConfigDirectoryInvalid );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_HmdNotFound );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_NotInitialized );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_PathRegistryNotFound );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_NoConfigPath );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_NoLogPath );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_PathRegistryNotWritable );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_AppInfoInitFailed );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_Retry );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_InitCanceledByUser );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_AnotherAppLaunching );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_SettingsInitFailed );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_ShuttingDown );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_TooManyObjects );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_NoServerForBackgroundApp );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_NotSupportedWithCompositor );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_NotAvailableToUtilityApps );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_Internal );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_HmdDriverIdIsNone );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_HmdNotFoundPresenceFailed );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_VRMonitorNotFound );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_VRMonitorStartupFailed );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_LowPowerWatchdogNotSupported );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_InvalidApplicationType );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_NotAvailableToWatchdogApps );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_WatchdogDisabledInSettings );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_VRDashboardNotFound );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_VRDashboardStartupFailed );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_VRHomeNotFound );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_VRHomeStartupFailed );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_RebootingBusy );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_FirmwareUpdateBusy );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_FirmwareRecoveryBusy );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_USBServiceBusy );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_VRWebHelperStartupFailed );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_TrackerManagerInitFailed );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_AlreadyRunning );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_FailedForVrMonitor);
+		RETURN_ENUM_AS_STRING( VRInitError_Init_PropertyManagerInitFailed );
+		RETURN_ENUM_AS_STRING( VRInitError_Init_WebServerFailed );
+		
+		RETURN_ENUM_AS_STRING( VRInitError_Driver_Failed );
+		RETURN_ENUM_AS_STRING( VRInitError_Driver_Unknown );
+		RETURN_ENUM_AS_STRING( VRInitError_Driver_HmdUnknown);
+		RETURN_ENUM_AS_STRING( VRInitError_Driver_NotLoaded);
+		RETURN_ENUM_AS_STRING( VRInitError_Driver_RuntimeOutOfDate);
+		RETURN_ENUM_AS_STRING( VRInitError_Driver_HmdInUse);
+		RETURN_ENUM_AS_STRING( VRInitError_Driver_NotCalibrated);
+		RETURN_ENUM_AS_STRING( VRInitError_Driver_CalibrationInvalid);
+		RETURN_ENUM_AS_STRING( VRInitError_Driver_HmdDisplayNotFound);
+		RETURN_ENUM_AS_STRING( VRInitError_Driver_TrackedDeviceInterfaceUnknown );
+		// RETURN_ENUM_AS_STRING( VRInitError_Driver_HmdDisplayNotFoundAfterFix );
+		RETURN_ENUM_AS_STRING( VRInitError_Driver_HmdDriverIdOutOfBounds );
+		RETURN_ENUM_AS_STRING( VRInitError_Driver_HmdDisplayMirrored );
+		RETURN_ENUM_AS_STRING( VRInitError_Driver_HmdDisplayNotFoundLaptop );
+
+		RETURN_ENUM_AS_STRING( VRInitError_IPC_ServerInitFailed);
+		RETURN_ENUM_AS_STRING( VRInitError_IPC_ConnectFailed);
+		RETURN_ENUM_AS_STRING( VRInitError_IPC_SharedStateInitFailed);
+		RETURN_ENUM_AS_STRING( VRInitError_IPC_CompositorInitFailed);
+		RETURN_ENUM_AS_STRING( VRInitError_IPC_MutexInitFailed);
+		RETURN_ENUM_AS_STRING( VRInitError_IPC_Failed);
+		RETURN_ENUM_AS_STRING( VRInitError_IPC_CompositorConnectFailed);
+		RETURN_ENUM_AS_STRING( VRInitError_IPC_CompositorInvalidConnectResponse);
+		RETURN_ENUM_AS_STRING( VRInitError_IPC_ConnectFailedAfterMultipleAttempts );
+		RETURN_ENUM_AS_STRING( VRInitError_IPC_ConnectFailedAfterTargetExited );
+		RETURN_ENUM_AS_STRING( VRInitError_IPC_NamespaceUnavailable );
+
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_Failed );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_D3D11HardwareRequired );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_FirmwareRequiresUpdate );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_OverlayInitFailed );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_ScreenshotsInitFailed );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_UnableToCreateDevice );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_SharedStateIsNull );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_NotificationManagerIsNull );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_ResourceManagerClientIsNull );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_MessageOverlaySharedStateInitFailure );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_PropertiesInterfaceIsNull );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateFullscreenWindowFailed );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_SettingsInterfaceIsNull );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_FailedToShowWindow );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_DistortInterfaceIsNull );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_DisplayFrequencyFailure );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_RendererInitializationFailed );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_DXGIFactoryInterfaceIsNull );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_DXGIFactoryCreateFailed );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_DXGIFactoryQueryFailed );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_InvalidAdapterDesktop );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_InvalidHmdAttachment );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_InvalidOutputDesktop );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_InvalidDeviceProvided );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_D3D11RendererInitializationFailed );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_FailedToFindDisplayMode );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_FailedToCreateSwapChain );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_FailedToGetBackBuffer );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_FailedToCreateRenderTarget );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_FailedToCreateDXGI2SwapChain );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_FailedtoGetDXGI2BackBuffer );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_FailedToCreateDXGI2RenderTarget );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_FailedToGetDXGIDeviceInterface );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_SelectDisplayMode );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_FailedToCreateNvAPIRenderTargets );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_NvAPISetDisplayMode );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_FailedToCreateDirectModeDisplay );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_InvalidHmdPropertyContainer );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_UpdateDisplayFrequency );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateRasterizerState );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateWireframeRasterizerState );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateSamplerState );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateClampToBorderSamplerState );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateAnisoSamplerState );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateOverlaySamplerState );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreatePanoramaSamplerState );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateFontSamplerState );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateNoBlendState );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateBlendState );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateAlphaBlendState );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateBlendStateMaskR );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateBlendStateMaskG );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateBlendStateMaskB );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateDepthStencilState );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateDepthStencilStateNoWrite );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateDepthStencilStateNoDepth );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateFlushTexture );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateDistortionSurfaces );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateConstantBuffer );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateHmdPoseConstantBuffer );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateHmdPoseStagingConstantBuffer );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateSharedFrameInfoConstantBuffer );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateOverlayConstantBuffer );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateSceneTextureIndexConstantBuffer );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateReadableSceneTextureIndexConstantBuffer );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateLayerGraphicsTextureIndexConstantBuffer );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateLayerComputeTextureIndexConstantBuffer );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateLayerComputeSceneTextureIndexConstantBuffer );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateComputeHmdPoseConstantBuffer );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateGeomConstantBuffer );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreatePanelMaskConstantBuffer );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreatePixelSimUBO );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateMSAARenderTextures );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateResolveRenderTextures );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateComputeResolveRenderTextures );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateDriverDirectModeResolveTextures );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_OpenDriverDirectModeResolveTextures );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateFallbackSyncTexture );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_ShareFallbackSyncTexture );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateOverlayIndexBuffer );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateOverlayVertexBuffer );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateTextVertexBuffer );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateTextIndexBuffer );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateMirrorTextures );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateLastFrameRenderTexture );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateMirrorOverlay );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_FailedToCreateVirtualDisplayBackbuffer );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_DisplayModeNotSupported );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateOverlayInvalidCall );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_CreateOverlayAlreadyInitialized );
+		RETURN_ENUM_AS_STRING( VRInitError_Compositor_FailedToCreateMailbox );
+
+		// Vendor-specific errors
+		RETURN_ENUM_AS_STRING( VRInitError_VendorSpecific_UnableToConnectToOculusRuntime);
+		RETURN_ENUM_AS_STRING( VRInitError_VendorSpecific_WindowsNotInDevMode );
+		RETURN_ENUM_AS_STRING( VRInitError_VendorSpecific_OculusRuntimeBadInstall );
+
+		// Lighthouse
+		RETURN_ENUM_AS_STRING( VRInitError_VendorSpecific_HmdFound_CantOpenDevice);
+		RETURN_ENUM_AS_STRING( VRInitError_VendorSpecific_HmdFound_UnableToRequestConfigStart);
+		RETURN_ENUM_AS_STRING( VRInitError_VendorSpecific_HmdFound_NoStoredConfig);
+		RETURN_ENUM_AS_STRING( VRInitError_VendorSpecific_HmdFound_ConfigFailedSanityCheck );
+		RETURN_ENUM_AS_STRING( VRInitError_VendorSpecific_HmdFound_ConfigTooBig );
+		RETURN_ENUM_AS_STRING( VRInitError_VendorSpecific_HmdFound_ConfigTooSmall );
+		RETURN_ENUM_AS_STRING( VRInitError_VendorSpecific_HmdFound_UnableToInitZLib );
+		RETURN_ENUM_AS_STRING( VRInitError_VendorSpecific_HmdFound_CantReadFirmwareVersion );
+		RETURN_ENUM_AS_STRING( VRInitError_VendorSpecific_HmdFound_UnableToSendUserDataStart );
+		RETURN_ENUM_AS_STRING( VRInitError_VendorSpecific_HmdFound_UnableToGetUserDataStart );
+		RETURN_ENUM_AS_STRING( VRInitError_VendorSpecific_HmdFound_UnableToGetUserDataNext );
+		RETURN_ENUM_AS_STRING( VRInitError_VendorSpecific_HmdFound_UserDataAddressRange );
+		RETURN_ENUM_AS_STRING( VRInitError_VendorSpecific_HmdFound_UserDataError );
+
+		RETURN_ENUM_AS_STRING( VRInitError_Steam_SteamInstallationNotFound );
+
+	default:
+		{
+			static char buf[128];
+			sprintf( buf, "Unknown error (%d)", eError );
+			return buf;
+		}
+	}
+}
+