[cairo-bugs] [Bug 5845] win32 AlphaBlend should be used for ARGB32 destinations, not just RGB24

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed Feb 8 18:16:02 PST 2006

Please do not reply to this email: if you want to comment on the bug, go to    
the URL shown below and enter yourcomments there.     

------- Additional Comments From vladimir at pobox.com  2006-02-09 13:11 -------
imply that it handles it; that is, it explicitly talks about "If the destination
bitmap has an alpha channel, then the blend is as follows [...]".

No MMX compiled; so far the mmx code only works with gcc, but I'll be
integrating the mmx patches for vs at some point soon.  As for whether it's
faster, that I can't tell you; it certainly doesn't feel any slower, and it
seems like we should use it if it's available, especially since it might be
hardware accelerated.
Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email         
------- You are receiving this mail because: -------
You are the QA contact for the bug, or are watching the QA contact.

More information about the cairo-bugs mailing list