SE_rasterattr_set_mask_mode

Sets the mask mode.

Usage syntax

LONG SE_rasterattr_set_mask_mode (SE_RASTERATTR handle, BOOL mode);

Parameters
handle The SE_RASTERATTR handle
BOOL If TRUE, the mode is set
Description

SE_rasterattr_set_mask_mode sets the mask mode. When it's set, the callback function specified in SE_rasterattr_set_callback is required to provide bitmask information along with the pixel data. The bitmask data is used to mask off no-data pixels

Returns

SE_SUCCESS
SE_INVALID_RASTERATTR_OBJECT
SE_OPERATION_NOT_ALLOWED