Resample image to desired resolution

# Gmagick::resampleimage

(PECL gmagick >= Unknown)

Gmagick::resampleimage — Resample image to desired resolution

### 说明

public function Gmagick::resampleimage(
float `$xResolution`,
float `$yResolution`,
int `$filter`,
float `$blur`
): Gmagick

Resample image to desired resolution.

### 参数

`xResolution`
  The new image x resolution.
`yResolution`
  The new image y resolution.
`filter`
  Image filter to use.
`blur`
  The blur factor where larger than 1 is blurry, smaller than 1 is sharp.

### 返回值

The Gmagick object on success

### 错误／异常

错误时抛出 GmagickException。

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