[PDFBOX-5802] Black rectangle over image

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0.27, 2.0.31, 3.0.2 PDFBox
• Fix Version/s: 2.0.32, 4.0.0, 3.0.3 PDFBox
• Component/s: Rendering
• Labels: regression
• Assignee: Tilman Hausherr
• Reporter: Oliver Schmidtmer
• Created: 08/Apr/24 17:39
• Updated: 20/Apr/24 10:31
• Resolved: 20/Apr/24 10:31

Description

The attached PDF has a black rectangle in the upper right, at parts over an image.

This appears since 2.0.27, probably through the mask rendering changes in PDFBOX-5403.

The image itself is rendered better after this change, still not perfect.

2.0.27+:

2.0.26:

Acrobat:

Issue Links

• relates to: PDFBOX-5403 Blurry / distorted rendering