(PECL gmagick >= Unknown)
Gmagick::radialblurimage — Radial blurs an image
$angle
[, int $channel = Gmagick::CHANNEL_DEFAULT
] )Radial blurs an image.
angle
The angle of the blur in degrees.
channel
Related channel
The Gmagick object on success
エラー時に GmagickException をスローします。