summaryrefslogtreecommitdiffstats
path: root/ui
diff options
context:
space:
mode:
authorPeter Lieven <pl@kamp.de>2014-01-08 10:08:38 +0100
committerGerd Hoffmann <kraxel@redhat.com>2014-03-10 12:35:04 +0100
commite22492d332c5c80ea8cb1755c29ca9b6240c7716 (patch)
treeab2ff4fa6c98df7139d1d4872a12e1a8f1dae7e8 /ui
parent919372251cbfa9e43b0264fec475dd1eca23784f (diff)
downloadhqemu-e22492d332c5c80ea8cb1755c29ca9b6240c7716.zip
hqemu-e22492d332c5c80ea8cb1755c29ca9b6240c7716.tar.gz
ui/vnc: disable adaptive update calculations if not needed
Signed-off-by: Peter Lieven <pl@kamp.de> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'ui')
-rw-r--r--ui/vnc.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/ui/vnc.c b/ui/vnc.c
index 25e4380..9c84b3e 100644
--- a/ui/vnc.c
+++ b/ui/vnc.c
@@ -3150,7 +3150,9 @@ void vnc_display_open(DisplayState *ds, const char *display, Error **errp)
acl = 1;
#endif
} else if (strncmp(options, "lossy", 5) == 0) {
+#ifdef CONFIG_VNC_JPEG
vs->lossy = true;
+#endif
} else if (strncmp(options, "non-adaptive", 12) == 0) {
vs->non_adaptive = true;
} else if (strncmp(options, "share=", 6) == 0) {
@@ -3167,6 +3169,13 @@ void vnc_display_open(DisplayState *ds, const char *display, Error **errp)
}
}
+ /* adaptive updates are only used with tight encoding and
+ * if lossy updates are enabled so we can disable all the
+ * calculations otherwise */
+ if (!vs->lossy) {
+ vs->non_adaptive = true;
+ }
+
#ifdef CONFIG_VNC_TLS
if (acl && x509 && vs->tls.x509verify) {
if (!(vs->tls.acl = qemu_acl_init("vnc.x509dname"))) {
OpenPOWER on IntegriCloud