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From Siegfried Goeschl <siegfried.goes...@it20one.com>
Subject Re: [Imaging] a quick resize sample needed
Date Tue, 16 Jun 2015 18:06:42 GMT
Hi folks,

on GitHub I have sample code to resize images using different libraries

* ImageIO
* Thumbnailator
* TwelveMonkeys

https://github.com/sgoeschl/java-image-processing-survival-guide/tree/master/code/jipsg <https://github.com/sgoeschl/java-image-processing-survival-guide/tree/master/code/jipsg>

Cheers,

Siegfried Goeschl

> On 16 Jun 2015, at 19:45, Thad Humphries <thad.humphries@gmail.com> wrote:
> 
> Do you necessarily need to use this library? There are other solutions
> (Google java resize image). For example
> 
> http://www.codejava.net/java-se/graphics/how-to-resize-images-in-java
> -- or --
> http://www.thebuzzmedia.com/software/imgscalr-java-image-scaling-library/
> 
> On Tue, Jun 16, 2015 at 5:32 AM, javalishixml <javalishixml@163.com> wrote:
> 
>> Hi Gurus,
>> 
>> 
>> Quite a silly question this is. But I really worked for one whole day but
>> still could not get any result.
>> 
>> 
>> I have below codes. I just want to finish a a simple function to resize
>> the original picture. But I don't know how to set  its param..
>> I tried to read the doc API and read the test code. But I still could not
>> figure it out how to do..
>> 
>> 
>> Can you plz do me a favor? Looking forward to your early reply...
>> 
>> 
>> 
>> 
>> 
>> --------------------------------------------------------------------------------------------------------------
>> public class ApacheCommonImaging {
>> public static void main(String[] args) {
>> // TODO Auto-generated method stub
>> 
>> 
>> try
>> {
>> //!!!!!!!!!!!!!!
>> File someFile = new File("E:\\deleteMe\\image\\original.jpg");
>> File file = someFile;
>> BufferedImage image_3 = Sanselan.getBufferedImage(file);
>> File destination = new
>> File("E:\\deleteMe\\image\\commonImaging\\destination.jpg");
>> ImageFormat format1 = ImageFormat.IMAGE_FORMAT_JPEG;
>> Map params = new HashMap(Object, Object);   //????
>> Map params = new HashMap(JpegImageParser.TIFF_TAG_IMAGE_LENGTH, new
>> TagInfo()); //????
>> Sanselan.writeImage(image_3, destination, format1, params);
>> 
>> 
>> }
>> catch (Exception e)
>> {
>> 
>> 
>> }
>> }
>> 
>> 
>> }
>> 
>> --------------------------------------------------------------------------------------------------------------
> 
> 
> 
> 
> -- 
> "Hell hath no limits, nor is circumscrib'd In one self-place; but where we
> are is hell, And where hell is, there must we ever be" --Christopher
> Marlowe, *Doctor Faustus* (v. 121-24)


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