exif_thumbnail()

exif_thumbnail()

function exif_thumbnail(string $filename, mixed $width = 0, mixed $height = 0, mixed $image_type = 0): mixed

Implemented by the compiler-injected image prelude.

Parameters:

• $filename (string)
• $width (mixed), passed by reference, default 0, optional
• $height (mixed), passed by reference, default 0, optional
• $image_type (mixed), passed by reference, default 0, optional

Returns: mixed

Availability

• Compiled (AOT): supported through the compiler-injected image prelude.
• eval() (magician interpreter): not available inside eval’d code.

No examples yet — check examples/ and showcases/ for usage patterns.

Internals

For how exif_thumbnail is implemented in the compiler, see the internals page.