SWFMovie::setRate

(PHP 4 >= 4.3.3)

SWFMovie::setRate — Sets the animation's frame rate

说明

void SWFMovie::setRate ( float $rate )

Warning

此函数是实验性的。此函数的表象，包括名称及其相关文档都可能在未来的 PHP 发布版本中未通知就被修改。使用本函数风险自担。

Sets the frame rate to the specified rate.

Animation will slow down if the player can't render frames fast enough- unless there's a streaming sound, in which case display frames are sacrificed to keep sound from skipping.

参数

rate: The frame rate, in frame per seconds.

返回值

没有返回值。