[prev in list] [next in list] [prev in thread] [next in thread] 

List:       freedesktop-xorg
Subject:    A problem of software cursor with Xserver
From:       truename <harry_hao () yeah ! net>
Date:       2010-03-28 3:05:23
Message-ID: 77e7030e.b3cb.127a2bb1ab4.Coremail.harry_hao () yeah ! net
[Download RAW message or body]

[Attachment #2 (multipart/alternative)]


I wrote a video driver in Xorg 1.3 in Fedora 7. I implement hardware acceleration of \
2D operation. I use software cursor in my driver. There is a problem with the cursor. \
When I click a window title and drag the window, the trace of the cursor movement can \
be seen on the screen. You can see what the problem is like in the attach image \
files. When I disable the ScreenToScreenCopy acceleration interface, the problem will \
disapear. Can anyone give me some comments?


[Attachment #5 (text/html)]

<DIV>I wrote a video driver in Xorg 1.3 in Fedora 7. I implement hardware \
acceleration of 2D operation. I use software cursor in my driver. There is a problem \
with the cursor. When I click a window title and drag the window, the trace of the \
cursor movement can be seen on the screen. You can see what the problem is like in \
the attach image files. When I disable the ScreenToScreenCopy acceleration interface, \
the problem will disapear. Can anyone give me some comments?</DIV>


["Screenshot-1.png" (image/png)]
["Screenshot.png" (image/png)]

_______________________________________________
xorg@lists.freedesktop.org: X.Org support
Archives: http://lists.freedesktop.org/archives/xorg
Info: http://lists.freedesktop.org/mailman/listinfo/xorg

[prev in list] [next in list] [prev in thread] [next in thread]