NVIDIA FX5500 User Guide - Page 57

NvGvo Structures, Enumerations, and Defines, Miscellaneous Defines

Get NVIDIA FX5500 - Geforce 5500 256MB 128-bit DDR PCI VGA/DVI/TV-Out Dual Head Video Card PDF manuals and user guides
UPC - 094922800282
View all NVIDIA FX5500 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 57 highlights

CHAPTER 5 API Control NvGvo Structures, Enumerations, and Defines Miscellaneous Defines typedef UINT NVGVOHANDLE; // Handle from NvGvoOpen() or NvGvoDesktopOpen() #define INVALID_NVGVOHANDLE 0 // Invalid NVGVOHANDLE typedef DWORD NVGVOOWNERID; #define NVGVOOWNERID_NONE // Unique identifier for owner of Graphics to Video output (process identifier or NVGVOOWNERID_NONE) 0 // Unregistered ownerId enum NVGVOOWNERTYPE { NVGVOOWNERTYPE_NONE NVGVOOWNERTYPE_OPENGL NVGVOOWNERTYPE_DESKTOP // Owner type for device , // No owner for device , // OpenGL application owns device , // Desktop transparent mode owns device // Access rights for NvGvoOpen() or NvGvoDesktopOpen() #define NVGVO_O_READ 0x00000000 // Read access #define NVGVO_O_WRITE_EXCLUSIVE 0x00010001 // Write exclusive access Video Signal Format and Resolution Enumeration enum NVGVOSIGNALFORMAT { NVGVOSIGNALFORMAT_ERROR = -1 , // Invalid signal format NVGVOSIGNALFORMAT_487I_5994_SMPTE259_NTSC , // 01 487i 59.94Hz (SMPTE259) NTSC NVGVOSIGNALFORMAT_576I_5000_SMPTE259_PAL , // 02 576i 50.00Hz (SMPTE259) PAL NVGVOSIGNALFORMAT_720P_5994_SMPTE296 , // 03 720p 59.94Hz (SMPTE296) NVGVOSIGNALFORMAT_720P_6000_SMPTE296 , // 04 720p 60.00Hz (SMPTE296) NVGVOSIGNALFORMAT_1035I_5994_SMPTE260 , // 05 1035i 59.94Hz (SMPTE260) NVGVOSIGNALFORMAT_1035I_6000_SMPTE260 , // 06 1035i 60.00Hz (SMPTE260) NVGVOSIGNALFORMAT_1080I_5000_SMPTE295 , // 07 1080i 50.00Hz (SMPTE295) NVGVOSIGNALFORMAT_1080I_5000_SMPTE274 , // 08 1080i 50.00Hz (SMPTE274) NVGVOSIGNALFORMAT_1080I_5994_SMPTE274 , // 09 1080 59.94Hz (SMPTE274) NVGVOSIGNALFORMAT_1080I_6000_SMPTE274 , // 10 1080i 60.00Hz (SMPTE274) NVIDIA Corporation Quadro FX 4500/5500 SDI User's Guide - Version 2.0 53

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
NVIDIA Corporation
Quadro FX 4500/5500 SDI User’s Guide
– Version 2.0
53
C
HAPTER
5
API Control
NvGvo Structures, Enumerations, and Defines
Miscellaneous Defines
typedef UINT NVGVOHANDLE;
// Handle from NvGvoOpen() or NvGvoDesktopOpen()
#define INVALID_NVGVOHANDLE
0
// Invalid NVGVOHANDLE
typedef DWORD NVGVOOWNERID;
// Unique identifier for owner of Graphics to
Video output (process identifier or
NVGVOOWNERID_NONE)
#define NVGVOOWNERID_NONE
0
// Unregistered ownerId
enum NVGVOOWNERTYPE
// Owner type for device
{
NVGVOOWNERTYPE_NONE
,
// No owner for device
NVGVOOWNERTYPE_OPENGL
,
// OpenGL application owns device
NVGVOOWNERTYPE_DESKTOP
,
// Desktop transparent mode owns device
// Access rights for NvGvoOpen() or NvGvoDesktopOpen()
#define NVGVO_O_READ
0x00000000
// Read access
#define NVGVO_O_WRITE_EXCLUSIVE
0x00010001
// Write exclusive access
Video Signal Format and Resolution Enumeration
enum NVGVOSIGNALFORMAT
{
NVGVOSIGNALFORMAT_ERROR = -1
,
// Invalid signal format
NVGVOSIGNALFORMAT_487I_5994_SMPTE259_NTSC , // 01
487i
59.94Hz
(SMPTE259)
NTSC
NVGVOSIGNALFORMAT_576I_5000_SMPTE259_PAL
, // 02
576i
50.00Hz
(SMPTE259)
PAL
NVGVOSIGNALFORMAT_720P_5994_SMPTE296
, // 03
720p
59.94Hz
(SMPTE296)
NVGVOSIGNALFORMAT_720P_6000_SMPTE296
, // 04
720p
60.00Hz
(SMPTE296)
NVGVOSIGNALFORMAT_1035I_5994_SMPTE260
, // 05
1035i
59.94Hz
(SMPTE260)
NVGVOSIGNALFORMAT_1035I_6000_SMPTE260
, // 06
1035i
60.00Hz
(SMPTE260)
NVGVOSIGNALFORMAT_1080I_5000_SMPTE295
, // 07
1080i
50.00Hz
(SMPTE295)
NVGVOSIGNALFORMAT_1080I_5000_SMPTE274
, // 08
1080i
50.00Hz
(SMPTE274)
NVGVOSIGNALFORMAT_1080I_5994_SMPTE274
, // 09
1080
59.94Hz
(SMPTE274)
NVGVOSIGNALFORMAT_1080I_6000_SMPTE274
, // 10
1080i
60.00Hz
(SMPTE274)