Re: transform png to gif

[Craig L Russell]

Thanks.

Craig

On Jul 15, 2008, at 11:20 AM, Dirk Daems wrote:

Hi,
I created a JIRA issue and uploaded a PNG example.

Kind regards,
Dirk Daems

wrote:

On Tue, Jul 15, 2008 at 6:51 PM, Craig L Russell <[EMAIL PROTECTED] >

It might be easier to create a JIRA issue and attach the images to the

issue.
You can choose *not* to contribute the image (e.g. you might not have
rights to the images) by clicking the appropriate box on the JIRA.

Craig

On Jul 15, 2008, at 9:47 AM, Dirk Daems wrote:

Hi,
two messages seem to make the mail message too large.
Here's one instead.

Kind regards,
Dirk Daems
On Tue, Jul 15, 2008 at 6:14 PM, Charles Matthew Chen <
[EMAIL PROTECTED]> wrote:

Hi Dirk,

 Can you please attach one of the PNGs in question?  I think this
mailing list posts attachments on the web. If you're worried about
privacy or intellectual property rights to the image, please just
email it to me at: [EMAIL PROTECTED]

Thanks,
 Charles.

On Tue, Jul 15, 2008 at 5:53 PM, Dirk Daems <[EMAIL PROTECTED]> wrote:

Hi,
I want to transform a set of PNG images to GIF images.

The code I tried:

private static void convertImage(String sourceDir, String sourceFile,

String

targetDir){

try{


File.separator + sourceFile));

".gif";
 Hashtable parms = new Hashtable();
 // parms.put(SanselanConstants.PARAM_KEY_VERBOSE, Boolean.TRUE);
 Sanselan.writeImage(source, new File(targetDir + File.separator +
targetFile), ImageFormat.IMAGE_FORMAT_GIF, parms);

}
catch(Exception ex){
 ex.printStackTrace();
}

}

I don't get any errors but the image that's generated cannot be

BufferedImage source = Sanselan.getBufferedImage(new File(sourceDir + String targetFile = sourceFile.substring(0, sourceFile.indexOf('.')) +

displayed

and is way too small (2kb). What could I be doing wrong?

Thanks in advance!

Kind regards,
Dirk Daems

 Craig L Russell

Architect, Sun Java Enterprise System http://java.sun.com/products/ jdo

408 276-5638 mailto:[EMAIL PROTECTED] <[EMAIL PROTECTED]>

P.S. A good JDO? O, Gasp!

Craig L Russell
Architect, Sun Java Enterprise System http://java.sun.com/products/jdo
408 276-5638 mailto:[EMAIL PROTECTED]
P.S. A good JDO? O, Gasp!

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