Nvidia Quadro FX 4800 User Manual page 69

#define NVGVOPBUFFERFORMAT_R16FPG16FPB16FPA16FP
#define NVGVOPBUFFERFORMAT_R16FPG16FPB16FPA16FPZ24 0x00000080
Data Format Details Structure
struct NVGVODATAFORMATDETAIL
{
WORD
NVGVODATAFORMAT
DWORD
struct
{
} in;
struct
{
} out;
};
Device Configuration Defines
These are dwFields masks indicating NVGVOCONFIG fields to use for NvGvoGet/Set/
Test/CreateDefaultConfig().
#define NVGVOCONFIG_SIGNALFORMAT
#define NVGVOCONFIG_DATAFORMAT
#define NVGVOCONFIG_OUTPUTREGION
NVIDIA Corporation
Quadro FX 4800/5800 and Quadro CX SDI User's Guide – Version 1.0
cbSize;
dataFormat;
dwCaps;
DWORD dwPbufferFormats;
DWORD dwPbufferCount;
char szValueName[NVVALUENAME_MAXLEN];
char szValueName[NVVALUENAME_MAXLEN];
// R16FP:G16FP:B16FP:Z24
0x00000040
// R16FP:G16FP:B16FP:A16FP
// R16FP:G16FP:B16FP:A16FP:Z24
// Caller sets to
sizeof(NVGVODATAFORMATDETAIL)
// Data format enumerated value
// Data format capabilities
(NVGVOCAPS_* mask)
// Supported p-buffer formats
(NVGVOPBUFFERFORMAT_* mask)
// Number of p-buffers
// Data format input name, in the form:
// <name>
// "R8:G8:B8:A8"
// Data format output name, in the form:
// <name>\t<format>
// "YCrCbA\t(4:2:2:4)"
0x00000001 // dwFields: signalFormat
0x00000002 // dwFields: dataFormat
0x00000004 // dwFields: outputRegion
C 5
HAPTER
API Control
65