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ui/vnc: derive cmp_bytes from VNC_DIRTY_PIXELS_PER_BIT

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this allows for setting VNC_DIRTY_PIXELS_PER_BIT to different
values than 16 if desired.

Reviewed-by: Wenchao Xia <xiawenc@linux.vnet.ibm.com>
Signed-off-by: Peter Lieven <pl@kamp.de>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Peter Lieven 2014-01-08 10:08:34 +01:00 committed by Gerd Hoffmann
parent b4c85ddcec
commit 6cd859aa8a
1 changed files with 1 additions and 1 deletions
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ui/vnc.c
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@ -2679,7 +2679,7 @@ static int vnc_refresh_server_surface(VncDisplay *vd)
* Check and copy modified bits from guest to server surface. * Check and copy modified bits from guest to server surface.
* Update server dirty map. * Update server dirty map.
*/ */
cmp_bytes = 64; cmp_bytes = VNC_DIRTY_PIXELS_PER_BIT * VNC_SERVER_FB_BYTES;
if (cmp_bytes > vnc_server_fb_stride(vd)) { if (cmp_bytes > vnc_server_fb_stride(vd)) {
cmp_bytes = vnc_server_fb_stride(vd); cmp_bytes = vnc_server_fb_stride(vd);
} }