Imagick::setImageIterations()
(PECL imagick 2.0.0)
Sets the image iterations
说明
Imagick::setImageIterations(int $iterations): bool
Sets the number of iterations an animated image is repeated.
参数
- $iterations
The number of iterations the image should loop over. Set to '0' to loop continuously.
返回值
成功时返回TRUE
。
错误/异常
错误时抛出 ImagickException。
范例
Example #1 Basic Imagick::setImageIterations() usage
<?php $imagick = new Imagick(realpath("Test.gif")); $imagick = $imagick->coalesceImages(); $imagick->setImageIterations(1); $imagick = $imagick->deconstructImages(); $imagick->writeImages('/path/to/save/OnceOnly.gif', true); ?>