Gmagick::setsamplingfactorsGmagick::setsize
(PECL gmagick >= Unknown)
Gmagick::setsize — Sets the size of the Gmagick object
설명
Sets the size of the Gmagick object. Set it before you read a raw image format such as RGB, GRAY, or CMYK.
인수
- columns
-
The width in pixels.
- rows
-
The height in pixels.
반환값
The Gmagick object on success.
오류/예외
Throws an GmagickException on error.
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