[PDFBOX-5036] IllegalArgumentException in PDImageXObject.getImage(): Numbers of source Raster bands and source color space components do not match

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 2.0.21
• Environment: JDK11
• Assignee: Unassigned
• Reporter: Andreas Gerstinger
• Created: 07/Dec/20 22:16
• Updated: 08/Dec/20 10:02
• Resolved: 08/Dec/20 04:32

Description

An IllegalArgumentException (runtime exception) is thrown in the getImage() method of PDImageXObject. The method declares to throw IOException, which is fine, but I do not know how to prevent it to throw the IllegalArgumentException. Only happens for some PDFs, one that is affected is attached.

Here is the code that provokes the exception:

	public static void main(String[] args) {
	    try {
	        PDDocument document = PDDocument.load(new File("Phaeton.pdf"));  // see attachment for an affected file
	        PDResources pdRes = document.getPages().get(0).getResources();
	        for (COSName name : pdRes.getXObjectNames()) {
	            PDXObject o = pdRes.getXObject(name);
	            if (o instanceof PDImageXObject) {
	                PDImageXObject img = (PDImageXObject) o;
	                img.getImage();  // This throws an java.lang.IllegalArgumentException (runtime exception) - bug in PDFBOX???
	            }
	        }
	    } catch(IOException e) {
	        System.out.println("IOException thrown...");  // do something here
	    }
	}

Issue Links

• duplicates: PDFBOX-4221 Numbers of source Raster bands and source color space components do not match
• duplicates: PDFBOX-4258 Numbers of source Raster bands and source color space components do not match