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https://issues.apache.org/jira/browse/PDFBOX-4176?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16422988#comment-16422988
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Kamil commented on PDFBOX-4176:
-------------------------------
Ok, this is even more tricky...
{code:java}
final PDImageXObject jpeg = PDImageXObject.createFromByteArray(doc,
IOUtils.toByteArray(new FileInputStream(tiffFile)), "tiff.tif");
{code}
fails on "tiff.tif", but works on "cmyk.jpeg" (in attachment)
while:
{code}
final PDImageXObject jpeg = LosslessFactory.createFromImage(doc,
ImageIO.read(new File("cmyk.jpeg")));
{code}
works for "tiff.tif" but fails for "cmyk.jpeg" with:
{code}
javax.imageio.IIOException: Unsupported Image Type
at
java.desktop/com.sun.imageio.plugins.jpeg.JPEGImageReader.readInternal(JPEGImageReader.java:1182)
at
java.desktop/com.sun.imageio.plugins.jpeg.JPEGImageReader.read(JPEGImageReader.java:1153)
at java.desktop/javax.imageio.ImageIO.read(ImageIO.java:1468)
at java.desktop/javax.imageio.ImageIO.read(ImageIO.java:1315)
{code}
If "LosslessFactory.createFromImage" works for "tiff.tif" then maybe there is
possibility, to make "PDImageXObject.createFromByteArray" work as well?
> PDImageXObject doesn't support TIFF although JavaDoc says it does
> -----------------------------------------------------------------
>
> Key: PDFBOX-4176
> URL: https://issues.apache.org/jira/browse/PDFBOX-4176
> Project: PDFBox
> Issue Type: Bug
> Affects Versions: 2.0.9
> Reporter: Kamil
> Priority: Major
> Fix For: 2.0.10, 3.0.0 PDFBox
>
> Attachments: tiff.tif
>
>
> This code:
> {code}
> final PDImageXObject jpeg = PDImageXObject.createFromByteArray(doc,
> IOUtils.toByteArray(new FileInputStream(tiffFile)), "tiff.tif");
> {code}
> throws:
> {code}
> java.lang.IllegalArgumentException: Image type not supported: tiff.tif
> at
> org.apache.pdfbox.pdmodel.graphics.image.PDImageXObject.createFromByteArray(PDImageXObject.java:351)
> {code}
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