Neon Optimized Echo Cancellation

[Sangram PATNAIK]

Hi,

I'm trying to make a SIP stack run on a low-end processor (720 MIPS capable). Problem is the stack's EC is not neon-optimized & with a 256 ms EC tail, I'm exhausting the CPU.

On one of the forums, I came across neon optimization trials for speex AEC by Linaro. Has there been a completed project? Or any other that can help me?

Thank you for answering.

Regards,
Sangram

**************** CAUTION - Disclaimer *****************
This e-mail contains PRIVILEGED AND CONFIDENTIAL INFORMATION intended solely 
for the use of the addressee(s). If you are not the intended recipient, please 
notify the sender by e-mail and delete the original message. Further, you are not 
to copy, disclose, or distribute this e-mail or its contents to any other person and 
any such actions are unlawful. This e-mail may contain viruses. Infosys has taken 
every reasonable precaution to minimize this risk, but is not liable for any damage 
you may sustain as a result of any virus in this e-mail. You should carry out your 
own virus checks before opening the e-mail or attachment. Infosys reserves the 
right to monitor and review the content of all messages sent to or from this e-mail 
address. Messages sent to or from this e-mail address may be stored on the 
Infosys e-mail system.
***INFOSYS******** End of Disclaimer ********INFOSYS***