Nvidia FX4500 - Apple MAC Pro QUADRO FX 4500 Video Card 630-7532 User Manual page 67

NVGVOOWNERID
output
NVGVOOWNERTYPE
BOOL bframeLockEnable;
BOOL bOutputVideoLocked;
int nDataIntegrityCheckErrorCount; // Data integrity check error
count
BOOL bDataIntegrityCheckEnabled;
enabled
BOOL bDataIntegrityCheckFailed;
failed
BOOL bSyncSourceLocked;
signal
BOOL bPowerOn;
sufficient power
};
Output Region Structure
struct NVGVOOUTPUTREGION
{
WORD
WORD
WORD
WORD
};
Gamma Ramp (8-bit Index) Structure
typedef struct NVGAMMARAMP8
{
WORD
sizeof(NVGAMMARAMP8)
WORD
Quadro 4000/5000/6000 SDI
ownerId; // Unique identifier for owner of video
ownerType; // Owner type for video output
// (OpenGL application or Desktop mode)
// Framelock enable flag
// Output video timing locked status
// genlocked to framelocked to ref
// TRUE: indicates there is
x;
y;
width;
height;
cbSize; // Caller sets to
wRed[256]; // Red channel gamma ramp
Chapter 05 : API Control
// Data integrity check status
// Data integrity check status
// Horizontal origin in pixels
// Vertical origin in pixels
// Width of region in pixels
// Height of region in pixels
(8-bit index, 16-bit values)
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