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# Date Author Comment
18cb1d85 01/07/2010 03:55 pm Anthony Liguori

vnc: Fix artifacts in hextile decoding

02c2b87 introduced a regression whereas the foreground color in a hextile
update was not being properly invalidated leading to artifacts.

It's still necessary to explicitly invalidate the foreground color with a
SubrectColoured tile even though we no longer send a foreground color as...
02c2b87f 12/18/2009 07:26 pm Anthony Liguori

vnc: hextile: do not generate ForegroundSpecified and SubrectsColoured tiles

This violates the RFB specification (section 6.6.4). It happens to work with
most clients but it's still wrong.

Reported-by: Yaniv Kaul <>
Signed-off-by: Anthony Liguori <>
1fc62412 08/10/2009 09:05 pm Stefano Stabellini

single vnc server surface

This patch removes the server surface from VncState and adds a single
server surface to VncDisplay for all the possible clients connected.
Each client maintains a different dirty bitmap in VncState.
The guest surface is moved to VncDisplay as well because we don't need...
6baebed7 03/20/2009 05:59 pm aliguori

vnc: cleanup surface handling, fix screen corruption bug. (Gerd Hoffmann)

This patch killes the old_data hack in the qemu server and replaces
it with a clean separation of the guest-visible display surface and
the vnc server display surface. Both guest and server surface have...
6cec5487 01/16/2009 12:17 am aliguori

exploiting the new interface in vnc.c (Stefano Stabellini)

This patch exploits the new DisplaySurface and PixelFormat structures in
vnc, making the code easier to read allowing further improvements.

Compared to the last version I fixed a bug that prevented the hextile...
0e1f5a0c 11/24/2008 09:29 pm aliguori

Introduce accessors for DisplayState (Stefano Stabellini)

Introducing some accessors:

ds_get_linesize
ds_get_bits_per_pixel
ds_get_width
ds_get_height
ds_get_data

Signed-off-by: Stefano Stabellini <>
Signed-off-by: Anthony Liguori <>...
7eac3a87 09/15/2008 07:03 pm aliguori

vnc dynamic resolution (Stefano Stabellini)

Signed-off-by: Stefano Stabellini <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5229 c046a42c-6fe2-441c-8c8c-71466251a162
60fe76f3 12/16/2007 05:02 am ths

Fix wrong signedness, by Andre Przywara.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3815 c046a42c-6fe2-441c-8c8c-71466251a162
5fafdf24 09/17/2007 12:08 am ths

find -type f | xargs sed -i 's/[\t ]$//g' # on most files

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3173 c046a42c-6fe2-441c-8c8c-71466251a162
92190c64 12/21/2006 06:50 pm ths

Silence a spurious gcc warning.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2253 c046a42c-6fe2-441c-8c8c-71466251a162
3512779a 05/14/2006 09:11 pm bellard

support for all VNC pixel formats

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1923 c046a42c-6fe2-441c-8c8c-71466251a162
24236869 05/01/2006 12:28 am bellard

VNC server (Anthony Liguori)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1869 c046a42c-6fe2-441c-8c8c-71466251a162