Kramer Electronics VP-790 - Manual (Page 91)

VP-790 Protocol – API Functions 87
2.80
88B
Picture Format
2.80.1
365B
byOsdAspectRatioSet
API index: 186
Sets the picture format / aspect ratio treatment.
Input Parameters
Name Type Range Description
Value UWORD32 0: Standard
1: Full Screen
2: Crop
3: Anamorphic
Picture format index
Return Values
Name Type Range Description
Status BYTE 0x00-0xFF 0 if successful, error code otherwise
2.80.2
366B
byOsdAspectRatioGet
API index: 188
Retrieves setting for picture format / aspect ratio treatment 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 0: Standard
1: Full Screen
2: Crop
3: Anamorphic
Picture format index
2.80.3
367B
byOsdAspectRatioSave
API index: 187
Saves the picture format / aspect ratio treatment 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