From: Frediano Ziglio <fziglio@redhat.com>
Date: Sun, 19 Mar 2017 18:12:17 +0000
Subject: [PATCH spice-server] BUG: Attempt to make client crash taking too
much memory
This patch attempt to make the client crash taking too much memory.
The idea is to make the client waiting the rendering causing
excessive queue up.
This is caused by some problem on the client:
- the client do the queue with uncompressed frames so server
do not need to send large compressed frames;
- the server control the delay to display the frames so can decide
the length of the queue.
So this patch increase the delay (MM_TIME_DELTA).
I manage to reproduce the issue with a Windows 7 machine.
Using spicy and vp8 encoding and playing a video with this patch I
got the issue.
Apparently the audio is fixing the server time. To avoid this you
can simply disable the device from the guest.