[Speex-dev] Speex Decode only on Blackfin

Bob Gorry bgorry at aevee.com
Wed Jun 6 07:36:08 PDT 2007

I am looking into using speex for a decode only application on the
blackfin.  Encoding would be done elsewhere with voice phrases loaded
into FLASH.  Code space is a premium in the blackfin app,  and mips to a
certain extent
1) The source code seems to be codec-centric with encode and decode in
many of the same files.  Does anyone have any hints on what can be
removed easily that is used only for encoding?
2) Any estimates on MIPS usage for decode only on the blackfin?
Wideband (16kHz operation) 16kbps data rate.  Code Space?
3) The folks I am doing this work for use VDSP++ and at this point I
need to as well.  Any hints at porting from gcc?
Any assistance will be appreciated.
Bob Gorry
AeVee Laboratories
bgorry-x1 at aevee.com
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