Validate that file is suitable for displaying within a web page.
wp_read_image_metadata
Filters the array of meta data read from an image’s exif data.
file_is_valid_image
Validate that file is an image.
wp_read_image_metadata_types
Filters the image types to check for exif data.
Advertisement
wp_read_image_metadata
Get extended image metadata, exif or iptc as available.
wp_exif_date2ts
Convert the exif date format to a unix timestamp.
wp_exif_frac2dec
Convert a fraction string to a decimal.
fallback_intermediate_image_sizes
Filters the image sizes generated for non-image mime types.
Advertisement
wp_generate_attachment_metadata
Filters the generated attachment meta data.
attachment_thumbnail_args
Filters the parameters for the attachment thumbnail creation.
intermediate_image_sizes_advanced
Filters the image sizes automatically generated when uploading an image.
wp_generate_attachment_metadata
Generate attachment meta data and create image sub-sizes for images.
Advertisement
wp_crop_image
Crops an image to a given size.