Speech compression optimization

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi,

Is there interest to optimize size of speech recordings stored in your system?

For example such codecs as Speex or AMR give a possibility to choose quality 
factor when compressing voice files. The trick would be to choose the 
optimal one that gives best compression and lowest audio size. This can 
easily be done using AQuA as a brute force (or more intellectual) routine as 
described here, but for speech: 
http://blog.sevana.fi/optimize-bitrate-and-size-preserving-high-audio-quality-in-tracks-podcasts-tunes-with-aqua-wideband/

We can provide this both as a service or as product deployment with 
correspondent methodology, which is though quite simple.

Thanks for your feedback and attention!

Best Regards,
Sevana Oy 
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20110827/60c9c191/attachment.html>


[Index of Archives]     [Asterisk Users]     [Asterisk App Development]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [IETF Annouce]     [Security]     [Bugtraq]     [Linux]     [Linux OMAP]     [Linux MIPS]     [Linux API]
  Powered by Linux