[−][src]Module nvapi_sys::status
Enums
| Status | NvAPI Status Values |
Constants
| NVAPI_ACCESS_DENIED | No access to the caller. |
| NVAPI_ADVANCED_DISPLAY_TOPOLOGY_REQUIRED | Information can't be returned due to "advanced display topology". |
| NVAPI_API_IN_USE | Atleast an API is still being called |
| NVAPI_API_NOT_INITIALIZED | NvAPI_Initialize has not been called (successfully) |
| NVAPI_ARGUMENT_EXCEED_MAX_SIZE | Argument exceeds the expected size. |
| NVAPI_CLUSTER_ALREADY_EXISTS | A cluster is already defined with the given configuration. |
| NVAPI_D3D10_1_LIBRARY_NOT_FOUND | d3d10_1.dll cannot be loaded. |
| NVAPI_D3D11_LIBRARY_NOT_FOUND | d3d11.dll/d3d11_beta.dll cannot be loaded. |
| NVAPI_D3D_DEVICE_LOST | D3D device status is D3DERR_DEVICELOST or D3DERR_DEVICENOTRESET - the user has to reset the device. |
| NVAPI_D3D_DEVICE_NOT_REGISTERED | The user tried to use a deferred context without registering the device first |
| NVAPI_DATATYPE_MISMATCH | Data Type mismatch |
| NVAPI_DATA_NOT_FOUND | Requested data was not found |
| NVAPI_DEFAULT_STEREO_PROFILE_DOES_NOT_EXIST | Default stereo profile does not exist |
| NVAPI_DEFAULT_STEREO_PROFILE_IS_NOT_DEFINED | Default stereo profile is not currently defined |
| NVAPI_DEVICE_BUSY | Device is busy; request not fulfilled |
| NVAPI_DEVICE_SWITCHING_NOT_ALLOWED | Inhibit is ON due to one of the flags in NV_GPU_DISPLAY_CHANGE_INHIBIT or SLI active. |
| NVAPI_DISPLAYCONFIG_VALIDATION_FAILED | Display topology is not valid so the driver cannot do a mode set on this configuration. |
| NVAPI_DISPLAY_IN_USE | DirectMode Display is already in use |
| NVAPI_DPMST_CHANGED | Display Port Multi-Stream topology has been changed. |
| NVAPI_DPMST_DISPLAY_ID_EXPECTED | The input display id is not that of a multi stream enabled connector or a display device in a multi stream topology |
| NVAPI_DRIVER_NOTRUNNING | Driver is not running. |
| NVAPI_DRIVER_RUNNING | Driver is running. |
| NVAPI_ECID_KEY_VERIFICATION_FAILED | The encrypted public key verification has failed. |
| NVAPI_ECID_SIGN_ALGO_UNSUPPORTED | The specified signing algorithm is not supported. Either an incorrect value was entered or the current installed driver/hardware does not support the input value. |
| NVAPI_END_ENUMERATION | No more items to enumerate |
| NVAPI_ERROR | Generic error |
| NVAPI_ERROR_DRIVER_RELOAD_REQUIRED | A driver reload is required to apply these settings. |
| NVAPI_EXECUTABLE_ALREADY_IN_USE | Application already exists in the other profile. |
| NVAPI_EXECUTABLE_NOT_FOUND | Application not found in the Profile. |
| NVAPI_EXECUTABLE_PATH_IS_AMBIGUOUS | The path provided was too short to determine the correct NVDRS_APPLICATION |
| NVAPI_EXPECTED_ANALOG_DISPLAY | Expected an analog display |
| NVAPI_EXPECTED_COMPUTE_GPU_HANDLE | Setting Physx GPU requires that the GPU is compute-capable. |
| NVAPI_EXPECTED_DIGITAL_FLAT_PANEL | Expected a digital flat panel. |
| NVAPI_EXPECTED_DISPLAY_HANDLE | Expected an NV display handle for one or more parameters |
| NVAPI_EXPECTED_LOGICAL_GPU_HANDLE | Expected a logical GPU handle for one or more parameters |
| NVAPI_EXPECTED_NON_PRIMARY_DISPLAY_HANDLE | The handle corresponds to GDIPrimary. |
| NVAPI_EXPECTED_PHYSICAL_GPU_HANDLE | Expected a physical GPU handle for one or more parameters |
| NVAPI_EXPECTED_TV_DISPLAY | Expected a TV output display |
| NVAPI_EXPECTED_TV_DISPLAY_ON_DCONNECTOR | Expected a TV output on the D Connector - HDTV_EIAJ4120. |
| NVAPI_EXPECTED_UNATTACHED_DISPLAY_HANDLE | Expected an unattached display handle as one of the input parameters. |
| NVAPI_FILE_NOT_FOUND | The file was not found. |
| NVAPI_FIRMWARE_OUT_OF_DATE | The device's firmware is out of date. |
| NVAPI_FIRMWARE_REVISION_NOT_SUPPORTED | The device's firmware is not supported. |
| NVAPI_FUNCTION_NOT_FOUND | Couldn't find the function in the loaded DLL. |
| NVAPI_GPU_IN_DEBUG_MODE | GPU is in debug mode, OC is NOT allowed. |
| NVAPI_GPU_WORKSTATION_FEATURE_INCOMPLETE | The requested workstation feature set has incomplete driver internal allocation resources |
| NVAPI_HANDLE_INVALIDATED | The handle is no longer valid (likely due to GPU or display re-configuration) |
| NVAPI_HDCP_DISABLED | When a non-HDCP capable HMD is connected, we would inform user by this code. |
| NVAPI_HDCP_ENCRYPTION_FAILED | HDCP Encryption Failed for the device. Would be applicable when the device is HDCP Capable. |
| NVAPI_ID_OUT_OF_RANGE | The DisplayId corresponds to a display which is not within the normal outputId range. |
| NVAPI_IMPLICIT_SET_GPU_TOPOLOGY_CHANGE_NOT_ALLOWED | There is no implicit GPU topology active. Use NVAPI_SetHybridMode to change topology. |
| NVAPI_INCOMPATIBLE_AUDIO_DRIVER | Older audio driver version than required |
| NVAPI_INCOMPATIBLE_STRUCT_VERSION | An argument's structure version is not supported |
| NVAPI_INCORRECT_VENDOR | NVAPI cannot be called by this vendor |
| NVAPI_INSTRUMENTATION_DISABLED | OpenGL Expert is supported, but driver instrumentation is currently disabled |
| NVAPI_INSUFFICIENT_BUFFER | Input buffer is insufficient to hold the contents. |
| NVAPI_INVALID_ADDRESS | Address is outside of valid range. |
| NVAPI_INVALID_ARGUMENT | The argument/parameter value is not valid or NULL. |
| NVAPI_INVALID_CALL | The method call is invalid. For example, a method's parameter may not be a valid pointer. |
| NVAPI_INVALID_COMBINATION | The combination of parameters is not valid. |
| NVAPI_INVALID_CONFIGURATION | The requested action cannot be performed in the current state. |
| NVAPI_INVALID_DIRECT_MODE_DISPLAY | DirectMode not Enabled on the Display |
| NVAPI_INVALID_DISPLAY_ID | The input display id is not valid or the monitor associated to it does not support the current operation |
| NVAPI_INVALID_HANDLE | Invalid handle |
| NVAPI_INVALID_HYBRID_MODE | The function is not supported with the current Hybrid mode. |
| NVAPI_INVALID_PERF_LEVEL | Invalid perf level |
| NVAPI_INVALID_POINTER | An invalid pointer, usually NULL, was passed as a parameter |
| NVAPI_INVALID_SYNC_TOPOLOGY | Invalid displays passed in the NV_GSYNC_DISPLAY pointer. |
| NVAPI_INVALID_USER_PRIVILEGE | Current User is not Admin. |
| NVAPI_LIBRARY_NOT_FOUND | NVAPI support library cannot be loaded. |
| NVAPI_LICENSE_CALLER_AUTHENTICATION_FAILED | The caller is not authorized to modify the License. |
| NVAPI_MATCHING_DEVICE_NOT_FOUND | The input does not match any of the available devices. |
| NVAPI_MAX_DISPLAY_LIMIT_REACHED | GPU's Max Display Limit has Reached |
| NVAPI_MIXED_TARGET_TYPES | The target types are not all the same |
| NVAPI_MODE_CHANGE_FAILED | An attempt to do a display resolution mode change has failed. |
| NVAPI_MOSAIC_NOT_ACTIVE | The requested action cannot be performed without Mosaic being enabled. |
| NVAPI_NOT_SUPPORTED | Requested feature is not supported in the selected GPU |
| NVAPI_NO_ACTIVE_SLI_TOPOLOGY | SLI is not active on this device. |
| NVAPI_NO_CONNECTOR_FOUND | No connector on GPU found. |
| NVAPI_NO_GL_EXPERT | OpenGL Expert is not supported by the current drivers |
| NVAPI_NO_GL_NSIGHT | OpenGL does not support Nsight |
| NVAPI_NO_IMPLEMENTATION | not implemented in current driver installation |
| NVAPI_NO_VIDLINK | No SLI video bridge is present |
| NVAPI_NVIDIA_DEVICE_NOT_FOUND | No NVIDIA display driver, or NVIDIA GPU driving a display, was found. |
| NVAPI_NVIDIA_DISPLAY_NOT_FOUND | No display found on Nvidia GPU(s). |
| NVAPI_NV_PERSIST_FILE_NOT_FOUND | NV persist file is not found |
| NVAPI_OK | Success. Request is completed. |
| NVAPI_OPENGL_CONTEXT_NOT_CURRENT | No NVIDIA OpenGL context is current (but needs to be) |
| NVAPI_OUT_OF_MEMORY | Could not allocate sufficient memory to complete the call. |
| NVAPI_PCLK_LIMITATION_FAILED | Provided mode is over sink device pclk limitation. |
| NVAPI_PERSIST_DATA_NOT_FOUND | NV persist data is not found |
| NVAPI_PORTID_NOT_FOUND | No port ID was found for the I2C transaction |
| NVAPI_PRIV_SEC_VIOLATION | Priv security violation, improper access to a secured register. |
| NVAPI_PROFILE_NAME_EMPTY | Profile name is empty. |
| NVAPI_PROFILE_NAME_IN_USE | Profile name is duplicated. |
| NVAPI_PROFILE_NOT_FOUND | Profile is not found. |
| NVAPI_PROFILE_REMOVED | The profile passed as parameter has been removed and is no longer valid. |
| NVAPI_REQUEST_USER_TO_CLOSE_NON_MIGRATABLE_APPS | Prompt the user to close all non-migratable applications. |
| NVAPI_REQUEST_USER_TO_DISABLE_DWM | The user should disable DWM before calling NvAPI. |
| NVAPI_REQUIRES_REBOOT | NVAPI requires a reboot for the settings to take effect |
| NVAPI_RESOURCE_NOT_ACQUIRED | Head or SourceId was not reserved for the VR Display before doing the Modeset. |
| NVAPI_SETTING_NOT_FOUND | Setting is not found. |
| NVAPI_SETTING_SIZE_TOO_LARGE | Setting size is too large. |
| NVAPI_SET_NOT_ALLOWED | Intended setting is not allowed. |
| NVAPI_SHARE_RESOURCE_RELOCATED | The surface is relocated away from video memory. |
| NVAPI_SLI_RENDERING_MODE_NOTALLOWED | Setup of SLI rendering mode is not possible right now. |
| NVAPI_STEREO_FRUSTUM_ADJUST_MODE_NOT_SUPPORTED | The given frustum adjust mode is not supported. |
| NVAPI_STEREO_HANDSHAKE_NOT_DONE | Call failed as stereo handshake not completed. |
| NVAPI_STEREO_INIT_ACTIVATION_NOT_DONE | Call failed because InitActivation was not called. |
| NVAPI_STEREO_INVALID_DEVICE_INTERFACE | Invalid device interface. |
| NVAPI_STEREO_NOT_ENABLED | Stereo is not enabled and the function needed it to execute completely. |
| NVAPI_STEREO_NOT_INITIALIZED | The Stereo part of NVAPI failed to initialize completely. Check if the stereo driver is installed. |
| NVAPI_STEREO_NOT_TURNED_ON | Stereo is not turned on and the function needed it to execute completely. |
| NVAPI_STEREO_PARAMETER_OUT_OF_RANGE | Separation percentage or JPEG image capture quality is out of [0-100] range. |
| NVAPI_STEREO_REGISTRY_ACCESS_FAILED | Access to stereo-related registry keys or values has failed. |
| NVAPI_STEREO_REGISTRY_PROFILE_TYPE_NOT_SUPPORTED | The given registry profile type is not supported. |
| NVAPI_STEREO_REGISTRY_VALUE_NOT_SUPPORTED | The given registry value is not supported. |
| NVAPI_STREAM_IS_OUT_OF_SYNC | While playing secure audio stream, stream goes out of sync |
| NVAPI_STRING_TOO_SMALL | The pre-allocated string is too small to hold the result. |
| NVAPI_SYNC_MASTER_NOT_FOUND | The requested action cannot be performed without Sync Master being enabled. |
| NVAPI_SYNC_NOT_ACTIVE | The requested action cannot be performed without Sync being enabled. |
| NVAPI_SYSWOW64_NOT_SUPPORTED | The function is not supported from 32-bit on a 64-bit system. |
| NVAPI_TESTING_CLOCKS_NOT_SUPPORTED | Testing of clocks is not supported. |
| NVAPI_TIMEOUT | Requested operation timed out |
| NVAPI_TIMEOUT_RECONFIGURING_GPU_TOPO | Timeout while reconfiguring GPUs |
| NVAPI_TIMING_NOT_SUPPORTED | Provided timing is not supported. |
| NVAPI_TOO_MANY_SETTINGS_IN_PROFILE | There are too many settings for a profile. |
| NVAPI_TOO_MANY_UNIQUE_STATE_OBJECTS | There are too many unique instances of a particular type of state object. |
| NVAPI_TOPO_NOT_POSSIBLE | The mosaic topology is not possible given the current state of the hardware. |
| NVAPI_UNKNOWN_UNDERSCAN_CONFIG | The specified underscan config is from an unknown source (e.g. INF) |
| NVAPI_UNREGISTERED_RESOURCE | An unregistered resource was passed as a parameter. |
| NVAPI_UNSUPPORTED_CONFIG_NON_HDCP_HMD | The Config is having Non-NVidia GPU with Non-HDCP HMD connected |
| NVAPI_VALUE_ALREADY_SET | Value already set, setting again not allowed. |
| NVAPI_WAS_STILL_DRAWING | The previous operation that is transferring information to or from this surface is incomplete. |
Type Definitions
| NvAPI_Status | NvAPI Status Values |