Prev | Next |
Product: | PageStream 5.0.3.1 (All Platforms) | Reported By: | Tim Doty | |
Severity: | Normal | Assigned To: | Deron Kazmaier | |
Priority: | Average | sign in to watch (1 is watching) | ||
Status: | Fixed in 5.0.4.22 | Reported: | 2006-03-05 14:53:00 | |
Category: | Printing | Updated: | 2006-03-05 14:53:00 | |
Summary: | PNG with transparency prints as a black box | |||
Keywords: | png,transparency,print,postscript |
Attached Files: | No files attached. | |||
Sign In to add a file. |
A PNG with transparency displays fine in PgS, but when the documented is printed or saved as a PDF the PNG becomes a black box.
This is still true in the latest version (5.0.3.1) | |
Deron Kazmaier wrote... | 2009-03-03 15:46:10 |
Alpha channel is now supported in PDF output, but care must be taken to use a PDF viewer which supports alpha channel images.
| |
Deron Kazmaier wrote... | 2009-03-03 15:46:44 |
Opps. Fixed in PDF. PostScript flat out does not support alpha mask images. | |
Tim Doty wrote... | 2009-03-03 17:43:53 |
Understood that PostScript doesn't, but is there no chance of outputting such that the black would instead by white (or some other workaround)? | |
Deron Kazmaier wrote... | 2009-03-04 12:44:50 |
Shame this system doesn't let you split the bug into two bugs. Guess I need a feature request for that... I will add code to preblend the alpha masked image with white before outputting to PostScript in 5.0.4.42. So PDF fixed in 5.0.4.22, and PostScript "hacked" in 5.0.4.42. | |
Add a Comment | |
Sign in to add a comment. |
Bug #100 - PNG with transparency prints as a black box by Tim Doty png,transparency,print,postscript
created:2006-03-05 14:53:00 last updated:2006-03-05 14:53:00
Copyright © 1985-2024 GrasshopperLLC. All Rights Reserved.
sign in to add a bug |