Kramer Electronics VP-790 - Manual (Page 92)

88 VP-790 Protocol - API Functions
2.81 Pin/Barrel
2.81.1 byOsdPinBarrelSet
API index: 476
Sets the Pin/Barrel distortion value.
Input Parameters
Name Type Range Description
Value SWORD32 -20 ..+20 Sets the Pin/Barrel distortion value.
Return Values
Name Type Range Description
Status BYTE 0x00-0xFF 0 if successful, error code otherwise
2.81.2 byOsdPinBarrelGet
API index: 840
Retrieves the Pin/Barrel distortion value.
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 SWORD32 -20 ..+20 Retrieves the pin/barrel distortion
value.
2.81.3 byOsdPinBarrelSave
API index: 842
Saves the value from cache into the SPD.
Input Parameters
None
Return Values
Name Type Range Description
Status BYTE 0x00-0xFF 0 if successful, error code otherwise