HaruImage
PHP 手册

HaruImage::getBitsPerComponent

(PECL haru >= 0.0.1)

HaruImage::getBitsPerComponentGet the number of bits used to describe each color component of the image

说明

int HaruImage::getBitsPerComponent ( void )

Gets the number of bits used to describe each color component of the image.

参数

This function has no parameters.

返回值

Returns the number of bits used to describe each color component of the image.

错误/异常

Throws HaruException on error.


HaruImage
PHP 手册