imageinterlace()

imageinterlace()

function imageinterlace(mixed $image, ?bool $enable = null): int

Reads or sets whether an image is written interlaced.

Parameters:

• $image (mixed)
• $enable (?bool), default null, optional

Returns: int

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 imageinterlace is implemented in the compiler, see the internals page.