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Java图片缩放和处理工具

<dependency>
<groupId>com.mortennobel</groupId>
<artifactId>java-image-scaling</artifactId>
<version>0.8.6</version>
</dependency>


/**
* @param originalFile
* @param resizedFile
* @param newWidth
* @param newHeight
* @param formatName 图片格式
* @description
* @version currentVersion
* @author
*/
public static void resize(File originalFile, File resizedFile,int newWidth, int newHeight, String formatName) {
try {
BufferedImage inputBufImage = ImageIO.read(originalFile);
ResampleOp resampleOp = new ResampleOp(newWidth, newHeight);// 转换
BufferedImage rescaledTomato = resampleOp.filter(inputBufImage,null);
ImageIO.write(rescaledTomato, formatName, resizedFile);
} catch (IOException e) {
e.printStackTrace();
}
}

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