[Building Sakai] Your experience with the samigo audio recorder

Matthew Jones matthew at longsight.com
Wed May 30 07:43:50 PDT 2012


I haven't personally had these specific problems reported to me.

I filed a ticket a few weeks ago for some ideas of replacing this java
applet with html5 or flash with some possible suggestions, though I haven't
done any of the work to actually do it. This really seems like what
you'd/we'd want to move toward but it would take a decent amount of
development time.

It *looks* like the HTML5 version is still experimental but eventually that
will also be the way to go, some method where audio can be recorded locally
and an audio file can be POSTed to the server.

https://jira.sakaiproject.org/browse/SAM-1709

On Wed, May 30, 2012 at 10:21 AM, Paul Dagnall <pdagnall1 at udayton.edu>wrote:

> Hi
> Our foreign languages department uses the Samigo audio recorder quite a
> bit and most of the time it works great. Semi-frequently we get complaints
> that students have lost their recordings. I do not see errors in the tomcat
> log, and in most cases the recording is not successfully saved to the tmp
> folder it uses.
>
> When I look into it further, on several computers while a recording is in
> progress the CPU utilization goes to 100%. My theory is that with the CPU
> at capacity, the door may be open to a failure. Newer computers that aren't
> polluted with "student junk" top out around at around 25% while recording.
>
> Has anyone else had these problems reported? If so, what did you do?
>
> Has anyone tried using an alternative audio recorder in Samigo? Our users
> have also expressed that they would prefer the recorder be embedded in the
> page, rather than popping in its own window.
>
> Thanks!
>
> Paul Dagnall
> Application Developer & Administrator
> University of Dayton
>
>
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