Functions needed to execute image effects provided by Image module.




Namesort descending Description
image_crop_effect Image effect callback; Crop an image resource.
image_desaturate_effect Image effect callback; Desaturate (grayscale) an image resource.
image_image_effect_info Implements hook_image_effect_info().
image_resize_dimensions Image dimensions callback; Resize.
image_resize_effect Image effect callback; Resize an image resource.
image_rotate_dimensions Image dimensions callback; Rotate.
image_rotate_effect Image effect callback; Rotate an image resource.
image_scale_and_crop_effect Image effect callback; Scale and crop an image resource.
image_scale_dimensions Image dimensions callback; Scale.
image_scale_effect Image effect callback; Scale an image resource.