(PECL imagick 2.0.0)

Imagick::setImageDepthConfigure la profondeur de l'image


bool Imagick::setImageDepth ( int $depth )

Configure la profondeur de l'image.

Liste de param├Ętres


Valeurs de retour

Returns TRUE on success.

Erreurs / Exceptions

Lance une exception ImagickException si une erreur survient.

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User Contributed Notes 1 note

kehrigan at gmail dot com
8 months ago
Depth is a number in terms of bits. Floats seem to be accepted.

From the ImageMagick documentation:
"This the number of bits in a color sample within a pixel. Use this option to specify the depth of raw images whose depth is unknown such as GRAY, RGB, or CMYK, or to change the depth of any image after it has been read."
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