GIF Dictionary Keys

Keys for an image that uses Graphics Interchange Format (GIF).

Symbols

Constants

let k​CGImage​Property​GIFLoop​Count:​ CFString

The number of times to repeat an animated sequence.

let k​CGImage​Property​GIFDelay​Time:​ CFString

The amount of time, in seconds, to wait before displaying the next image in an animated sequence.

let k​CGImage​Property​GIFUnclamped​Delay​Time:​ CFString

The amount of time, in seconds, to wait before displaying the next image in an animated sequence. This value may be 0 milliseconds or higher. Unlike the k​CGImage​Property​GIFDelay​Time property, this value is not clamped at the low end of the range.