SOD C/C++ API Reference - Image Processing
Syntax
sod_img sod_resize_image(sod_img input, int w, int h);Description
Scale an input image to the desired dimension.
Input Picture
Output via sod_resize_image()
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 w
The desired new width.
int h
The desired new 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_hilditch_thin_image • sod_hough_lines_detect • sod_rotate_image • sod_crop_image.
Back