Increase default pointer event interval
Some systems (e.g. macOS) send massive amounts of pointer events, so
we need to start rate limiting things to something sensible by default.
One event per screen refresh should be more than sufficient.
diff --git a/vncviewer/parameters.cxx b/vncviewer/parameters.cxx
index 9385b98..39a7f07 100644
--- a/vncviewer/parameters.cxx
+++ b/vncviewer/parameters.cxx
@@ -54,7 +54,7 @@
IntParameter pointerEventInterval("PointerEventInterval",
"Time in milliseconds to rate-limit"
- " successive pointer events", 0);
+ " successive pointer events", 17);
BoolParameter dotWhenNoCursor("DotWhenNoCursor",
"Show the dot cursor when the server sends an "
"invisible cursor", false);
diff --git a/vncviewer/vncviewer.man b/vncviewer/vncviewer.man
index e48a0c4..22b46cd 100644
--- a/vncviewer/vncviewer.man
+++ b/vncviewer/vncviewer.man
@@ -243,7 +243,7 @@
.TP
.B \-PointerEventInterval \fItime\fP
Time in milliseconds to rate-limit successive pointer events. Default is
-to send events immediately.
+17 ms (60 Hz).
.
.TP
.B \-Log \fIlogname\fP:\fIdest\fP:\fIlevel\fP