NVIDIA FX5500 User Guide - Page 56

NvGvoIsFrameLockModeCompatible(), NvGvoEnumDataFormats(), Destination Enumeration index

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CHAPTER 5 API Control NvGvoIsFrameLockModeCompatible() // Function: NvGvoIsFrameLockModeCompatible // Description: Checks whether modes are compatible in framelock mode // Parameters: hGvoHandle - Handle to graphics adapter // nSrcEnumIndex - Source Enumeration index // nDestEnumIndex - Destination Enumeration index // // pbCompatible - Pointer to receive compatability // Returns: NV_OK - Success // NV_NOTSUPPORTED - Unsupported NVSIGNALFORMAT_ enumeration NVRESULT NVAPIENTRY NvGvoIsFrameLockModeCompatible(NVGVOHANDLE hGvoHandle IN, int nSrcEnumIndex IN, int nDestEnumIndex IN, pbCompatible OUT); BOOL* NvGvoEnumDataFormats() // Function: NvGvoEnumDataFormats // Description: Enumerate data formats supported by Graphics to Video. // Parameters: hGvoHandle - Handle to graphics adapter // nEnumIndex - Enumeration index // bByEnum - TRUE nEnumIndex is NVDATAFORMAT_* // FALSE nEnumIndex is 0..n-1 // pDataFormatDetail - Pointer to receive detail or NULL // Returns: NV_OK - Success // NV_NOMORE - No more data formats to enumerate // NV_NOTSUPPORTED - Unsupported NVDATAFORMAT_ enumeration NVRESULT NVAPIENTRY NvGvoEnumDataFormats(NVGVOHANDLE hGvoHandle IN, int nEnumIndex IN, BOOL bByEnum IN, OUT); NVGVODATAFORMATDETAIL* pDataFormatDetail NVIDIA Corporation 52 Quadro FX 4500/5500 SDI User's Guide- Version 2.0

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NVIDIA Corporation
52
Quadro FX 4500/5500 SDI User’s Guide
– Version 2.0
C
HAPTER
5
API Control
NvGvoIsFrameLockModeCompatible()
//---------------------------------------------------------------------
// Function:
NvGvoIsFrameLockModeCompatible
// Description: Checks whether modes are compatible in framelock mode
// Parameters:
hGvoHandle
- Handle to graphics adapter
//
nSrcEnumIndex
- Source Enumeration index
//
nDestEnumIndex
- Destination Enumeration index
//
//
pbCompatible
- Pointer to receive compatability
// Returns:
NV_OK
- Success
//
NV_NOTSUPPORTED
- Unsupported NVSIGNALFORMAT_ enumeration
//---------------------------------------------------------------------
NVRESULT NVAPIENTRY NvGvoIsFrameLockModeCompatible(NVGVOHANDLE
hGvoHandle
IN,
int
nSrcEnumIndex
IN,
int
nDestEnumIndex
IN,
BOOL*
pbCompatible
OUT);
NvGvoEnumDataFormats()
//---------------------------------------------------------------------
// Function:
NvGvoEnumDataFormats
// Description: Enumerate data formats supported by Graphics to Video.
// Parameters:
hGvoHandle
- Handle to graphics adapter
//
nEnumIndex
- Enumeration index
//
bByEnum
- TRUE nEnumIndex is NVDATAFORMAT_*
//
FALSE nEnumIndex is 0..n-1
//
pDataFormatDetail - Pointer to receive detail or NULL
// Returns:
NV_OK
- Success
//
NV_NOMORE
- No more data formats to enumerate
//
NV_NOTSUPPORTED
- Unsupported NVDATAFORMAT_ enumeration
//---------------------------------------------------------------------
NVRESULT NVAPIENTRY NvGvoEnumDataFormats(NVGVOHANDLE
hGvoHandle
IN,
int
nEnumIndex
IN,
BOOL
bByEnum
IN,
NVGVODATAFORMATDETAIL* pDataFormatDetail
OUT);