[Speex-dev] Speex and C5510

[Jim Crichton]

The TI directory of the Speex source distribution contains a C5509A project that builds and runs in TI's Code Composer Studio simulator.  This project does file I/O to files specified in the main source file.  See README.TI_DSP in the main directory for some tips.  You should use the 1.2 beta 3 distribution.  You should be able to load, build, and run this with no effort except to get the audio file locations to match the paths in testenc-TI-C5x.c.  Changing the target to C5510 should be very easy.  The work will come when you interface Speex to your real hardware, replacing the file I/O with your audio interfaces.

Note that this build works with raw 16-bit mono audio files.  Also, it runs Speex at quality level 3 (8kbps) with no echo canceler or preprocessor.  If your target hardware has external RAM for the C5510, you should be able to run these as well.

Regards,

Jim
  ----- Original Message ----- 
  From: Rafael Vieira Goncalves 
  To: speex-dev at xiph.org 
  Sent: Tuesday, April 08, 2008 2:30 PM
  Subject: [Speex-dev] Speex and C5510


  Hi,


     I'm use a DSP C5510 to implement a solution with voice, but I'm a beginner in the world of DSP, any one has a example or documents about how to use a speex in DSP's ????




  Thanks.




  Att.;
  Rafael Vieira Gonçalves
  skype: rafaelvieira.goncalves
  msn: tux_surf at hotmail.com
  email: daconfama at gmail.com
  P Antes de imprimir, pense em sua responsabilidade e compromisso com o MEIO AMBIENTE. 




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