Gmagick::setsamplingfactorsGmagick::setsize
(PECL gmagick >= Unknown)
Gmagick::setsize — Sets the size of the Gmagick object
Descrierea
Sets the size of the Gmagick object. Set it before you read a raw image format such as RGB, GRAY, or CMYK.
Parametri
-
columns -
The width in pixels.
-
rows -
The height in pixels.
Valorile întoarse
The Gmagick object on success.
Erori/Excepții
Emite o GmagickException în caz de eroare.
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