PHP 7.0.0 RC 8 Released


(PECL imagick 2.2.1)

Imagick::getImageChannelRangeدریافت بازه کانال


bool Imagick::getImageChannelRange ( int $channel )

دریافت بازه برای یک یا چند کانال تصویر. This method is available if Imagick has been compiled against ImageMagick version 6.4.0 or newer.



Provide any channel constant that is valid for your channel mode. To apply to more than one channel, combine channel constants using bitwise operators. Defaults to Imagick::CHANNEL_DEFAULT. Refer to this list of channel constants

Return Values

بازگرداندن آرایه شامل کمترین و بیشترین مقدار کانال.


Throws ImagickException on error.

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