Displaying 2 results from an estimated 2 matches for "sweep3".
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2010 Jun 11
1
CELT bit error sensitivity
...mance.
This graph shows the quality of CELT at two error rates (1:100 and
1:1000) as a function of the position where the errors occur, along
with additional lines showing the performance for zero loss and packet
loss at the same two rates.
http://myrandomnode.dyndns.org:8080/~gmaxwell/celt/error.sweep3.png
The lower the line, the worse the quality.
Because of the scale of the graph it looks like for some portions of
the frame the errors are completely harmless. But this is an artefact
of the graph scaling: All errored cases sound worse than the
non-errored, but some sound pretty close to the or...
2011 Mar 17
2
Error resilience
Hi,
We're testing CELT (version 0.7.1) error resilience capability. We've used
already celtdec packet-loss options. Hence we know what to expect in case
of whole packet loss.
How does Celt respond to a broken encoded packet? Is it always better to
discard it and decode the missing frame through decode_lost?
We have the hardware capability of protecting the frame with multiple
CRCs.