[Speex-dev] Re: Speex
Jean-Marc.Valin at USherbrooke.ca
Wed May 3 16:26:50 PDT 2006
Le mercredi 03 mai 2006 à 21:33 +0200, Andrzej Fien a écrit :
> Hallo Jean-Marc,
> I try to compile your code for speex codec. I use in my project ARM
> microprocessor form Philips.
> Everything is okay, but I have problems with speed.
> For one encoding of 160 16-bit samples on the simulator I need about 2,5
> milions cycles.
That's 125 MIPS, and what architecture does your simulator simulate? Is
> I have activated FIXED_MODE but no ARM4 mode.
you mean FIXED_POINT?
> Can you tell me which routines could I rewrite to assembler to make the code
> working faster?
look at *_arm4.h
> Which of them are used most frequently?
> I would be very greateful if you could help me.
Next time, please post to the mailing list.
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