---
Hello,
I wasn't sure whether to send this or not, but since it took me a trip
to the protocol spec to understand, I think it's worth adding some
information.
Please apply as you see fit.
common/rfb/VNCSConnectionST.cxx | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/common/rfb/VNCSConnectionST.cxx b/common/rfb/VNCSConnectionST.cxx
index ec2e35e..02e01b4 100644
--- a/common/rfb/VNCSConnectionST.cxx
+++ b/common/rfb/VNCSConnectionST.cxx
@@ -1089,6 +1089,10 @@ void VNCSConnectionST::writeFramebufferUpdate()
if (i->width() && i->height()) {
int nUpdateRects = writer()->getNumRects(*i);
if (nUpdateRects == 0 && cp.currentEncoding() == encodingTight) {
+ // With Tight encoding and LastRect support, the client does not care
+ // about the number of rectangles in the update - it will stop
parsing when
+ // it encounters a LastRect "rectangle".
+ // In this case, pretend to send 65535 rectangles.
nRects = 0xFFFF; break;
}
else
--
1.7.9.2
------------------------------------------------------------------------------
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