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From "Bruno P. Kinoshita (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (IMAGING-173) This image format (Jpeg-Custom) cannot be written.
Date Fri, 10 Aug 2018 11:51:00 GMT

    [ https://issues.apache.org/jira/browse/IMAGING-173?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16576158#comment-16576158
] 

Bruno P. Kinoshita commented on IMAGING-173:
--------------------------------------------

Hi [~marco.paciucci], would you have an example input? Or a working code example to make it
easier to reproduce your problem, please? Sorry for the delayed response.

> This image format (Jpeg-Custom) cannot be written.
> --------------------------------------------------
>
>                 Key: IMAGING-173
>                 URL: https://issues.apache.org/jira/browse/IMAGING-173
>             Project: Commons Imaging
>          Issue Type: Bug
>            Reporter: Marco Paciucci
>            Priority: Major
>
> Hello everyone,
> I've coded the following:
> bufferedImage = Imaging.getBufferedImage(imageDataBytes);
> final ImageFormat format = Imaging.guessFormat(imageDataBytes);
> String extension = format.getName();
> String imageId = imageName + randomInt + "." + extension;
> File imageFile = new File(imageId);
> final Map<String, Object> optionalParams = new HashMap<String, Object>();
> Imaging.writeImage(bufferedImage, imageFile, ImageFormats.JPEG, optionalParams);
> This last line breaks and raises the issue above:
> This image format (Jpeg-Custom) cannot be written.
> Is this a bug?



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