Patches item #259, was opened at 2005-01-11 16:44 You can respond by visiting: http://sarovar.org/tracker/?func=detail&atid=495&aid=259&group_id=106 Category: Image inclusion Group: None Status: Closed Resolution: Accepted Priority: 5 Submitted By: Taco Hoekwater (taco) Assigned to: Hartmut Henkel (hhenkel) Summary: Expanded png inclusion support Initial Comment: The attached zip file contains a change file for all pdftex's (to be applied *after* hz.cg) and a completely new writepng.c ----------------------------------------------------------------------

Comment By: Taco Hoekwater (taco) Date: 2005-07-25 10:56

Message: Logged In: YES user_id=1608 The attached writepng.c fixes a bug discovered by Hans: In the new version, Colorspaces were always written direct (img_colorspace_ref() was ignored). That broke the image color processing that ConTeXt does. ---------------------------------------------------------------------- Comment By: Martin Schröder (oneiros) Date: 2005-05-13 16:57 Message: Logged In: YES user_id=421 This has been included in version 1.30.0 ---------------------------------------------------------------------- Comment By: Taco Hoekwater (taco) Date: 2005-03-14 12:03 Message: Logged In: YES user_id=1608 changes as agreed at Pont-a-Mousson: -\pdfoptionimageforcegray removed -\pdfoptionimageapplygamma is now 0 or 1 ---------------------------------------------------------------------- Comment By: Taco Hoekwater (taco) Date: 2005-03-03 17:00 Message: Logged In: YES user_id=1608 Bugfixes in 16-bit color depth mode (needs an 8-bit alpha channel) and corrected PNG transformation discovery for gray conversion. This is a final version for now, it should be added to a pdftex beta to allow 'in the wild' testing. ---------------------------------------------------------------------- Comment By: Taco Hoekwater (taco) Date: 2005-03-01 13:38 Message: Logged In: YES user_id=1608 This update fixes the \pdfoptionimageforcegray bugs discovered by Hartmut. ---------------------------------------------------------------------- Comment By: Taco Hoekwater (taco) Date: 2005-02-28 17:27 Message: Logged In: YES user_id=1608 Sorry, I forgot the 16-bit color code in the previous version ---------------------------------------------------------------------- Comment By: Taco Hoekwater (taco) Date: 2005-02-28 16:38 Message: Logged In: YES user_id=1608 This new version incorporates the code from Hartmut's speed patch. ---------------------------------------------------------------------- You can respond by visiting: http://sarovar.org/tracker/?func=detail&atid=495&aid=259&group_id=106