NVIDIA FX5500 User Guide - Page 61

Video Output Status Enumeration, Synchronization Input Status Enumeration, Device Capabilities Defines

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CHAPTER 5 API Control NVGVOCOMPSYNCTYPE_TRILEVEL }; , // Tri-level signal Video Output Status Enumeration enum NVGVOOUTPUTSTATUS { NVGVOOUTPUTSTATUS_OFF NVGVOOUTPUTSTATUS_ERROR NVGVOOUTPUTSTATUS_SDI_SD NVGVOOUTPUTSTATUS_SDI_HD }; , // Output not in use , // Error detected , // SDI output (standard-definition) , // SDI output (high-definition) Synchronization Input Status Enumeration enum NVGVOSYNCSTATUS { NVGVOSYNCSTATUS_OFF NVGVOSYNCSTATUS_ERROR NVGVOSYNCSTATUS_SYNCLOSS NVGVOSYNCSTATUS_COMPOSITE NVGVOSYNCSTATUS_SDI_SD NVGVOSYNCSTATUS_SDI_HD }; , // Sync not detected , // Error detected , // Genlock in use, format mismatch with output , // Composite sync , // SDI sync (standard-definition) , // SDI sync (high-definition) Device Capabilities Defines #define NVGVOCAPS_VIDOUT_SDI 0x00000001 // Supports Serial Digital Interface (SDI) output #define NVGVOCAPS_SYNC_INTERNAL 0x00000100 // Supports Internal timing source #define NVGVOCAPS_SYNC_GENLOCK 0x00000200 // Supports Genlock timing source #define NVGVOCAPS_SYNCSRC_SDI 0x00001000 // Supports Serial Digital Interface (SDI) synchronization input #define NVGVOCAPS_SYNCSRC_COMP 0x00002000 // Supports Composite synchronization input #define NVGVOCAPS_OUTPUTMODE_DESKTOP 0x00010000 // Supports Desktop transparent mode #define NVGVOCAPS_OUTPUTMODE_OPENGL 0x00020000 // Supports OpenGL application mode #define NVGVOCLASS_SDI 0x00000001 // SDI-class interface: SDI output with two genlock inputs NVIDIA Corporation Quadro FX 4500/5500 SDI User's Guide - Version 2.0 57

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NVIDIA Corporation
Quadro FX 4500/5500 SDI User’s Guide
– Version 2.0
57
C
HAPTER
5
API Control
NVGVOCOMPSYNCTYPE_TRILEVEL
,
// Tri-level signal
};
Video Output Status Enumeration
enum NVGVOOUTPUTSTATUS
{
NVGVOOUTPUTSTATUS_OFF
,
// Output not in use
NVGVOOUTPUTSTATUS_ERROR
,
// Error detected
NVGVOOUTPUTSTATUS_SDI_SD
,
// SDI output (standard-definition)
NVGVOOUTPUTSTATUS_SDI_HD
,
// SDI output (high-definition)
};
Synchronization Input Status Enumeration
enum NVGVOSYNCSTATUS
{
NVGVOSYNCSTATUS_OFF
,
// Sync not detected
NVGVOSYNCSTATUS_ERROR
,
// Error detected
NVGVOSYNCSTATUS_SYNCLOSS
,
// Genlock in use, format mismatch with output
NVGVOSYNCSTATUS_COMPOSITE
,
// Composite sync
NVGVOSYNCSTATUS_SDI_SD
,
// SDI sync (standard-definition)
NVGVOSYNCSTATUS_SDI_HD
,
// SDI sync (high-definition)
};
Device Capabilities Defines
#define NVGVOCAPS_VIDOUT_SDI
0x00000001
// Supports Serial Digital Interface
(SDI) output
#define NVGVOCAPS_SYNC_INTERNAL
0x00000100
// Supports Internal timing source
#define NVGVOCAPS_SYNC_GENLOCK
0x00000200
// Supports Genlock timing source
#define NVGVOCAPS_SYNCSRC_SDI
0x00001000
// Supports Serial Digital Interface
(SDI) synchronization input
#define NVGVOCAPS_SYNCSRC_COMP
0x00002000
// Supports Composite
synchronization input
#define NVGVOCAPS_OUTPUTMODE_DESKTOP
0x00010000
// Supports Desktop
transparent mode
#define NVGVOCAPS_OUTPUTMODE_OPENGL
0x00020000
// Supports OpenGL
application mode
#define NVGVOCLASS_SDI
0x00000001
// SDI-class interface:
SDI output with two genlock inputs