Get the number of bits used to describe each color component of the image

HaruImage::getBitsPerComponent

(PECL haru >= 0.0.1)

HaruImage::getBitsPerComponent — Get the number of bits used to describe each color component of the image

int HaruImage::getBitsPerComponent ( void )

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

This function has no parameters.

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

Throws a HaruException on error.