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| |* Copyright � 2012 NVIDIA Corporation. All rights reserved. *| | |
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| |* NOTICE TO USER: *| | |
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| |* the above Disclaimer (as applicable) and U.S. Government End Users Notice. *| | |
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| \************************************************************************************************************************************/ | |
| extern "C" { | |
| //! SUPPORTED OS: Windows XP and higher | |
| //! | |
| /////////////////////////////////////////////////////////////////////////////// | |
| // | |
| // FUNCTION NAME: NvAPI_DISP_GetGDIPrimaryDisplayId | |
| // | |
| //! DESCRIPTION: This API returns the Display ID of the GDI Primary. | |
| //! | |
| //! \param [out] displayId Display ID of the GDI Primary display. | |
| //! | |
| //! \retval ::NVAPI_OK: Capabilties have been returned. | |
| //! \retval ::NVAPI_NVIDIA_DEVICE_NOT_FOUND: GDI Primary not on an NVIDIA GPU. | |
| //! \retval ::NVAPI_INVALID_ARGUMENT: One or more args passed in are invalid. | |
| //! \retval ::NVAPI_API_NOT_INTIALIZED: The NvAPI API needs to be initialized first | |
| //! \retval ::NVAPI_NO_IMPLEMENTATION: This entrypoint not available | |
| //! \retval ::NVAPI_ERROR: Miscellaneous error occurred | |
| //! | |
| //! \ingroup dispcontrol | |
| /////////////////////////////////////////////////////////////////////////////// | |
| NVAPI_INTERFACE NvAPI_DISP_GetGDIPrimaryDisplayId(NvU32* displayId); | |
| //! SUPPORTED OS: Windows Vista and higher | |
| //! | |
| /////////////////////////////////////////////////////////////////////////////// | |
| // | |
| // FUNCTION NAME: NvAPI_Mosaic_GetDisplayViewportsByResolution | |
| // | |
| //! DESCRIPTION: This API returns the viewports that would be applied on | |
| //! the requested display. | |
| //! | |
| //! \param [in] displayId Display ID of a single display in the active | |
| //! mosaic topology to query. | |
| //! \param [in] srcWidth Width of full display topology. If both | |
| //! width and height are 0, the current | |
| //! resolution is used. | |
| //! \param [in] srcHeight Height of full display topology. If both | |
| //! width and height are 0, the current | |
| //! resolution is used. | |
| //! \param [out] viewports Array of NV_RECT viewports which represent | |
| //! the displays as identified in | |
| //! NvAPI_Mosaic_EnumGridTopologies. If the | |
| //! requested resolution is a single-wide | |
| //! resolution, only viewports[0] will | |
| //! contain the viewport details, regardless | |
| //! of which display is driving the display. | |
| //! \param [out] bezelCorrected Returns 1 if the requested resolution is | |
| //! bezel corrected. May be NULL. | |
| //! | |
| //! \retval ::NVAPI_OK Capabilties have been returned. | |
| //! \retval ::NVAPI_INVALID_ARGUMENT One or more args passed in are invalid. | |
| //! \retval ::NVAPI_API_NOT_INTIALIZED The NvAPI API needs to be initialized first | |
| //! \retval ::NVAPI_MOSAIC_NOT_ACTIVE The display does not belong to an active Mosaic Topology | |
| //! \retval ::NVAPI_NO_IMPLEMENTATION This entrypoint not available | |
| //! \retval ::NVAPI_ERROR Miscellaneous error occurred | |
| //! | |
| //! \ingroup mosaicapi | |
| /////////////////////////////////////////////////////////////////////////////// | |
| NVAPI_INTERFACE NvAPI_Mosaic_GetDisplayViewportsByResolution(NvU32 displayId, NvU32 srcWidth, NvU32 srcHeight, NV_RECT viewports[NV_MOSAIC_MAX_DISPLAYS], NvU8* bezelCorrected); | |
| } | |