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Imagick::setImageScene> <Imagick::setImageRenderingIntent
[edit] Last updated: Fri, 25 May 2012

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Imagick::setImageResolution

(PECL imagick 2.0.0)

Imagick::setImageResolution画像の解像度を設定する

説明

bool Imagick::setImageResolution ( float $x_resolution , float $y_resolution )

画像の解像度を設定します。

パラメータ

x_resolution

y_resolution

返り値

成功した場合に TRUE を返します。

エラー / 例外

エラー時に ImagickException をスローします。



add a note add a note User Contributed Notes Imagick::setImageResolution
craig dot fairhurst at nospamyouds dot com 12-Feb-2010 10:12
Note that any changes to the resolution (-density option) must be made before specifying the file, so construct the object with no file path and then use $object->readImage('path/to/file'); otherwise the density won't change.
Also see Imagick::setResolution.
octave at web dot de 17-Jul-2009 09:27
This method uses the ImageMagick "-density {$x_resolution}x{$y_resolution}" parameter

 
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