[
https://issues.apache.org/jira/browse/IMAGING-139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14260036#comment-14260036
]
Benedikt Ritter commented on IMAGING-139:
-----------------------------------------
Fix as not a problem and dead with the resolution unit = none properly in a
separate issue?
> Invalid DPI value
> ------------------
>
> Key: IMAGING-139
> URL: https://issues.apache.org/jira/browse/IMAGING-139
> Project: Commons Imaging
> Issue Type: Bug
> Components: Format: JPEG
> Affects Versions: 0.97
> Reporter: prabu
> Attachments: 250dpi.jpg
>
>
> I have following code in my java program
> {code:java}
> final String IMAGE_PATH = "c:\\test\\250dpi.jpg";
> byte imageBytes[] = readImageBytes(IMAGE_PATH);
> final ImageInfo imageInfo = Sanselan.getImageInfo(imageBytes);
> final int physicalWidthDpi = imageInfo.getPhysicalWidthDpi();
> final int physicalHeightDpi = imageInfo.getPhysicalHeightDpi();
> System.out.println("physicalWidthDpi:"+physicalWidthDpi);
> {code}
> When I right click image it showing 250 DPI value,but above program returning
> DPI value -1.
> Not sure why?Can u please help how to get image correct DPI value.
> Attached image for your reference.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
