[Speex-dev] Speex on Nokia Symbian S60 phones

[David Hogan]

Just in case I'll state the obvious: make sure you compile with
FIXED_POINT defined.


Cheers,
Dave 

 

From: speex-dev-bounces at xiph.org [mailto:speex-dev-bounces at xiph.org] On
Behalf Of Jordan Dimov
Sent: Thursday, 11 December 2008 6:57 AM
To: Jean-Marc Valin
Cc: speex-dev at xiph.org
Subject: Re: [Speex-dev] Speex on Nokia Symbian S60 phones

 

Thank you, guys.  

Most smartphones in production today run at ~300MHz and above.  So this
shouldn't be a problem.  I'll try to compile speex for Symbian (I see
it's been ported, but the Symbian port is somewhat out of date?) and
I'll run it on a pair of Nokia N76 phones.  I'll let you know how it
works out.  

If someone has any further advice in this direction, I would deeply
appreciate it.  

	 

	Quoting "Fabio Pietrosanti (naif)" <lists at infosecurity.ch>:

	> If you are using CSD, like for a secure telephony solution
	> (http://m.privategsm.com), consider that speex is VBR and VBR
codecs are
	> not recommended for security reasons
(http://zfoneproject.com/faq.html#vbr) .


Does this have something to do with side-channel attacks?  

Anyway... I'll just use speex with CBR.  Thanks for the tip.  

~ J

 

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