[IMAGING-141] BufferedImage from TIFF is always 24 or 32 bpp

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Fix Version/s: Patch Needed
• Component/s: Format: TIFF
• Assignee: Unassigned
• Reporter: Josh Highley
• Created: 27/Oct/14 19:47
• Updated: 08/Jan/15 14:47

Description

When getting a BufferedImage from a TIFF, TiffImageParser.getBufferedImage gets the TIFF's BPP from the TIFF tags, but at the end ImageBuilder.getBufferedImage() will always set the BufferedImage ColorModel BPP to 32 for images with alpha and 24 bpp otherwise. Many TIFFs are 1 bpp (G3 and G4) so the BufferedImage should also be 1 bpp.