PHP Australia Conference 2015

Imagick::setImageDepth

(PECL imagick 2.0.0)

Imagick::setImageDepthSets the image depth

Descrição

bool Imagick::setImageDepth ( int $depth )

Sets the image depth.

Parâmetros

depth

Valor Retornado

Returns TRUE on success.

Erros

Throws ImagickException on error.

add a note add a note

User Contributed Notes 1 note

up
0
kehrigan at gmail dot com
2 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."
To Top