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Dieses Dokument verwendet PHP-Handbuch für chinesische Websites Freigeben
(PECL gmagick >= Unknown)
Gmagick::minifyimage — Scales an image proportionally to half its size
A convenient method that scales an image proportionally to one-half its original size
此函数没有参数。
The Gmagick object on success
错误时抛出 GmagickException。