Syntax
sod_img sod_resize_max(sod_img input, int max);Description
Scale an input image to the maximum available dimension (i.e. Pick the maximum value from the image width or height). For standard image resizing, please rely on sod_resize_image() instead.
Parameters
sod_img input
The input image to be processed. The image can be loaded from disk using sod_img_load_from_file(), from memory (i.e. network socket) via sod_img_load_from_mem() or dynamically created via sod_make_image().
int max
Scaling factor used when picking the maximum value from the image width or height.
Return Value
Resized image is returned in an instance of the sod_img object. if something goes wrong during processing, then an empty image is returned via sod_make_empty_image(). Once done, you must release the memory allocated to this object via sod_free_image() to avoid memory leaks.
Example
Checkout the introduction course, the C/C++ samples on the download page or refer to the SOD Github Repository.
See also
sod_canny_edge_image • sod_image_draw_box • sod_image_find_blobs • sod_hough_lines_detect • sod_resize_image • sod_crop_image.