Imagick::setImageDepth
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
Descrição
bool Imagick::setImageDispose
( int $dispose
)
Sets the image disposal method.
Parâmetros
- dispose
-
Valor Retornado
Retorna TRUE em sucesso.
Erros
Dispara ImagickException em erro.
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User Contributed Notes
Imagick::setImageDispose
malou_pitawawa at hotmail dot com
16-Jan-2010 04:00