ImageGear for C and C++ on Linux v20.0 - Updated
API Reference Guide > PDF Component API Reference > PDF Component Objects Reference > Page Editing Objects and Elements > HIG_PDE_IMAGE > IG_PDE_image_get_filter_array

Gets the filter array for an image.


Copy Code
AT_ERRCOUNT ACCUAPI IG_PDE_image_get_filter_array (
        HIG_PDE_IMAGE hImage,
        LPAT_PDE_FILTERARRAY lpFilters
        LPLONG lpnLength 


Name Type Description
hImage HIG_PDE_IMAGE Image whose filter array is obtained.
lpFilters LPAT_PDE_FILTERARRAY Pointer to AT_PDE_FILTERARRAY structure to fill with the current filter array for the image. lpFilters must be large enough to contain all of the elements. May be NULL to obtain the number of filter elements via lpnLength.
lpnLength LPLONG Number of filter elements.

Return Value:

Error count.

Supported Raster Image Formats:

This function does not process image pixels.

Is this page helpful?
Yes No
Thanks for your feedback.