NVIDIA FX5500 User Guide - Page 62

Device Capabilities Structure, Device Status Structure, NVGVOOUTPUTSTATUS vid1Out - drivers

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CHAPTER 5 API Control Device Capabilities Structure typedef struct tagNVGVOCAPS { WORD cbSize; // Caller sets to sizeof(NVGVOCAPS) char szAdapterName[NVADAPTERNAME_MAXLEN]; // Graphics adapter name DWORD dwClass; // Graphics adapter classes (NGVOCLASS_* mask) DWORD dwCaps; // Graphics adapter capabilities (NVGVOCAPS_* mask) DWORD dwDipSwitch; // On-board DIP switch settings bits DWORD dwDipSwitchReserved; // On-board DIP switch settings reserved bits struct // { // Driver version WORD wMajorVersion; // Major version WORD wMinorVersion; // Minor version WORD wRevision; // Revision WORD wBuild; // Build } Driver; // struct // { // Firmware version WORD wMajorVersion; // Major version WORD wMinorVersion; // Minor version } Firmware; // NVGVOOWNERID ownerId; // Unique identifier for owner of video output (NVGVOOWNERID_NONE if free running) NVGVOOWNERTYPE ownerType; // Owner type for video output (OpenGL application or Desktop mode) } NVGVOCAPS; Device Status Structure typedef struct tagNVGVOSTATUS { WORD cbSize; NVGVOOUTPUTSTATUS vid1Out; NVGVOOUTPUTSTATUS vid2Out; NVGVOSYNCSTATUS sdiSyncIn; NVGVOSYNCSTATUS compSyncIn; BOOL syncEnable; NVGVOSYNCSOURCE syncSource; NVGVOSIGNALFORMAT syncFormat; NVGVOOWNERID ownerId; // Caller sets to sizeof(NVGVOSTATUS) // Video 1 output status // Video 2 output status // SDI sync input status // Composite sync input status // Sync enable (TRUE if using syncSource) // Sync source // Sync format // Unique identifier for owner of video output NVIDIA Corporation 58 Quadro FX 4500/5500 SDI User's Guide- Version 2.0

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NVIDIA Corporation
58
Quadro FX 4500/5500 SDI User’s Guide
– Version 2.0
C
HAPTER
5
API Control
Device Capabilities Structure
typedef struct tagNVGVOCAPS
{
WORD
cbSize;
// Caller sets to sizeof(NVGVOCAPS)
char
szAdapterName[NVADAPTERNAME_MAXLEN];
// Graphics adapter name
DWORD
dwClass;
// Graphics adapter classes (NGVOCLASS_* mask)
DWORD
dwCaps;
// Graphics adapter capabilities (NVGVOCAPS_* mask)
DWORD
dwDipSwitch;
// On-board DIP switch settings bits
DWORD
dwDipSwitchReserved;
// On-board DIP switch settings reserved bits
struct
//
{
// Driver version
WORD
wMajorVersion;
//
Major version
WORD
wMinorVersion;
//
Minor version
WORD
wRevision;
//
Revision
WORD
wBuild;
//
Build
} Driver;
//
struct
//
{
// Firmware version
WORD
wMajorVersion;
//
Major version
WORD
wMinorVersion;
//
Minor version
} Firmware;
//
NVGVOOWNERID
ownerId;
// Unique identifier for owner of video
output (NVGVOOWNERID_NONE if free running)
NVGVOOWNERTYPE
ownerType;
// Owner type for video output
(OpenGL application or Desktop mode)
} NVGVOCAPS;
Device Status Structure
typedef struct tagNVGVOSTATUS
{
WORD
cbSize;
// Caller sets to sizeof(NVGVOSTATUS)
NVGVOOUTPUTSTATUS vid1Out;
// Video 1 output status
NVGVOOUTPUTSTATUS vid2Out;
// Video 2 output status
NVGVOSYNCSTATUS
sdiSyncIn;
// SDI sync input status
NVGVOSYNCSTATUS
compSyncIn;
// Composite sync input status
BOOL
syncEnable;
// Sync enable (TRUE if using syncSource)
NVGVOSYNCSOURCE
syncSource;
// Sync source
NVGVOSIGNALFORMAT syncFormat;
// Sync format
NVGVOOWNERID
ownerId;
// Unique identifier for owner of video output