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<font face="Ubuntu Mono">Hello All,<br>
<br>
This is my first appearance to the opus mailing list. My name is
Michael Mehari and i am a researcher at Ghent University mainly on
cognitive radio networking. Recently i am working on a demo
scenario on self adjustable wireless audio conferencing and i
selected opus for the audio encoding and decoding part.
specifically the applications (i.e opusenc and opusdec) from
opus-tools are what i was looking for.<br>
<br>
However, i have one problem when using the opusenc application.
The input parameters are start time configurable but i was looking
for realtime reconfiguration for example changing bitrate on the
fly. With in the context of my demo scenario, a wireless audio
conferencing works in a dynamic environment and the audio quality
at the reciever end is impacted by the interference level on top
of the (opus) encoding degradation. I have read so far that opus
can adjust its bitrates seamlessly (i.e depending on the audio
input) but i don't know if this functionality is exposed to the
user. For example, is it possible to put "opusenc" with in an
optimization framework such that it accepts configuration inputs
(i.e. bitrate and framesize) from the framework during runtime?<br>
<br>
I hope i make myself clear and please let me know if there exists
such a thing or direct me how i can do it myself.<br>
<br>
Thank you,<br>
Michael</font><br>
<pre class="moz-signature" cols="72">--
Michael Mehari
Department of Information Technology
Internet Based Communication Networks and Services (IBCN)
Ghent University - iMinds
Gaston Crommenlaan 8 (Bus 201), B-9050 Gent, Belgium
Mob: +32 476 38 49 07
Tel: +32 (0)9 33 13800
Fax: +32 (0)9 33 14899
E-mail: <a class="moz-txt-link-abbreviated" href="mailto:michael.mehari@intec.UGent.be">michael.mehari@intec.UGent.be</a>
Web: <a class="moz-txt-link-abbreviated" href="http://www.ibcn.intec.UGent.be">www.ibcn.intec.UGent.be</a></pre>
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