The layer disposal method defines the way each the displayed image is to be modified after the current 'frame' of an animation has finished being displayed (after its 'delay' period), but before the next frame on an animation is to be overlaid onto the display.
Value for $dispose:
Undefined: 0 -> No disposal specified (equivalent to 'none').
None: 1 -> Do not dispose, just overlay next frame image.
Background: 2 -> Clear the frame area with the background color.
Previous: 3 -> Clear to the image prior to this frames overlay.
from: http://www.imagemagick.org/script/command-line-options.php?#dispose
Imagick::setImageDispose
(PECL imagick 2.0.0)
Imagick::setImageDispose — Sets the image disposal method
설명
bool Imagick::setImageDispose
( int
$dispose
)Sets the image disposal method.
인수
-
dispose -
반환값
성공시에 TRUE를 반환합니다.
오류/예외
오류시에 ImagickException이 발생합니다.
add a note
User Contributed Notes 1 note
malou_pitawawa at hotmail dot com ¶
14 years ago
