Nvidia Quadro FX 4500 Software Manual

Also see for FX4500 - Apple MAC Pro QUADRO FX 4500 Video Card 630-7532: User guide Specification Specifications

Contents

NVIDIA CorporationQuadro FX 4500/5500 SDI User’s Guide – Version 2.0 63C HAPTER 5API ControlDevice Configuration Structuretypedef struct tagNVGVOCONFIG{WORD cbSize; // Caller sets to sizeof(NVGVOCONFIG)DWORD dwFields; // Caller sets to NVGVOCONFIG_* mask forfields to useNVGVOSIGNALFORMAT signalFormat; // Signal format for video outputNVGVODATAFORMAT dataFormat; // Data format for video outputNVGVOOUTPUTREGION outputRegion; // Region for video output (Desktopmode)NVGVOOUTPUTAREA outputArea; // Usable resolution for video output(safe area)struct // Color conversion:// Output[n] = Input[0] * colorMatrix[n][0] +// Input[1] * colorMatrix[n][1] + Input[2] *// colorMatrix[n][2] + OutputRange * colorOffset[n]// Where OutputRange is the standard magnitude of// Output[n][n] and colorMatrix and colorOffset values are// within the range -1.0 to +1.0{ //NVFLOAT colorMatrix[3][3];NVFLOAT colorOffset[3]; //NVFLOAT colorScale[3]; //////BOOL bCompositeSafe; // bCompositeSafe constrains luminancerange when using composite output} colorConversion; //union // Gamma correction:{ // cbSize field in gammaRamp describes typeNVGAMMARAMP8 gammaRamp8; // Gamma ramp (8-bit index, 16-bit values)NVGAMMARAMP10 gammaRamp10; // Gamma ramp (10-bit index, 16-bit values)} gammaCorrection;BOOL syncEnable; // Sync enable (TRUE to use syncSource)NVGVOSYNCSOURCE syncSource; // Sync sourceNVGVOSYNCDELAY syncDelay; // Sync delay