[Qemu-devel] [PULL 5/9] ui/vnc: derive cmp_bytes from VNC_DIRTY_PIXELS_PER_BIT

[Gerd Hoffmann]

From: Peter Lieven <address@hidden>

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

Reviewed-by: Wenchao Xia <address@hidden>
Signed-off-by: Peter Lieven <address@hidden>
Signed-off-by: Gerd Hoffmann <address@hidden>
---
 ui/vnc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ui/vnc.c b/ui/vnc.c
index 54e97a4..9a64f4b 100644
--- a/ui/vnc.c
+++ b/ui/vnc.c
@@ -2679,7 +2679,7 @@ static int vnc_refresh_server_surface(VncDisplay *vd)
      * Check and copy modified bits from guest to server surface.
      * 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)) {
         cmp_bytes = vnc_server_fb_stride(vd);
     }
-- 
1.8.3.1