Kramer Electronics VP-790 - Manual (Page 107)

VP-790 Protocol – API Functions 103
2.98.2
414B
byOsdR/G/BOffsetGet
API indices: 2810/2813/2816
Retrieves the R/G/B offset from either cache or the SPD.
Input Parameters
Name
Type Range Description
Option BYTE 0: From cache
1: From SPD
Retrieval method
Return Values
Name
Type Range Description
Status BYTE 0x00-0xFF 0 if successful, error code
otherwise
Value UWORD32 0x00000000: -25 IRE
0x7FFFFFFF: 0 IRE
0xFFFFFFFF: +25 IRE
R/G/B Offset
2.98.3
415B
byOsdR/G/BOffsetSave
API indices: 2811/2814/2817
Saves the R/G/B offset from cache into the SPD.
Input Parameters
None
Return Values
Name
Type Range Description
Status BYTE 0x00-0xFF 0 if successful, error code otherwise
2.99
107B
R/G/B Gain
2.99.1
416B
byOsdR/G/BGainSet
API indices: 2800/2803/2806
Sets the gain value for the individual color channel.
Input Parameters
Name Type Range Description
Value UWORD32 0x00000000: 1–1/√2
0x7FFFFFFF: 1
0xFFFFFFFF: 1+1/√2
R/G/B gain
Return Values
Name Type Range Description
Status BYTE 0x00-0xFF 0 if successful, error code otherwise