HaruImage::getBitsPerComponent
(PECL haru >= 0.0.1)
HaruImage::getBitsPerComponent — Get the number of bits used to describe each color component of the image
說明
int HaruImage::getBitsPerComponent
( void
)
Gets the number of bits used to describe each color component of the image.
參數
此函式沒有參數。
回傳值
Returns the number of bits used to describe each color component of the image.
錯誤/例外
發生錯誤時拋出 HaruException 異常。
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