Nvidia ForceWare Quadro FX 4000 SDI User Manual page 33

NvGvoConfigGet()
//---------------------------------------------------------------------
// Function:
// Description: Get Graphics to Video configuration.
// Parameters:
//
// Returns:
//---------------------------------------------------------------------
NVRESULT NVAPIENTRY NvGvoConfigGet(NVGVOHANDLE
NvGvoConfigSet()
//---------------------------------------------------------------------
// Function:
// Description: Set Graphics to Video configuration.
// Parameters:
//
// Returns:
//
//
//---------------------------------------------------------------------
NVRESULT NVAPIENTRY NvGvoConfigSet(NVGVOHANDLE
NvGvoIsRunning()
//---------------------------------------------------------------------
// Function:
// Description: Determine if Graphics to Video output is running.
// Parameters:
// Returns:
//
//---------------------------------------------------------------------
NVRESULT NVAPIENTRY NvGvoIsRunning(NVGVOHANDLE hGvoHandle IN);
NVIDIA Corporation
Quadro FX 4000 SDI User's Guide – Version 2.1
NvGvoConfigGet
hGvoHandle - Handle to graphics adapter
pConfig - Pointer to Graphics to Video configuration
NV_OK - Success
NVGVOCONFIG* pConfig
NvGvoConfigSet
hGvoHandle - Handle to graphics adapter
pConfig - Pointer to Graphics to Video config
NV_OK - Success
NV_ACCESSDENIED - Access denied (no write access)
NV_RUNNING - Requested settings require NvGvoStop
const NVGVOCONFIG* pConfig
NvGvoIsRunning
hGvoHandle - Handle to graphics adapter
NV_RUNNING - Graphics-to-Video is running
NV_NOTRUNNING - Graphics-to-Video is not running
hGvoHandle IN,
OUT);
hGvoHandle IN,
IN);
C 4
HAPTER
API Control
29