Files: wp-includes/class-wp-image-editor.php

Returns first matched extension from Mime-type, as mapped from wp_get_mime_types()

Returns preferred mime-type and extension based on provided file’s extension and mime, or current file’s extension and mime.

Builds an output filename based on current file, and adding proper suffix

Builds and returns proper suffix for file based on height and width.

Check if a JPEG image has EXIF Orientation tag and rotate it if needed.

Either calls editor’s save function or handles file as a stream.

Returns first matched mime-type from extension, as mapped from wp_get_mime_types()

Resizes current image.

Resize multiple images from a single source.

Crops Image.

Rotates current image counter-clockwise by $angle.

Flips current image.

Streams current image to browser.

Gets dimensions of image.

Sets current image size.