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pocketsphinx fixed point in windows?

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2009-06-05
2012-09-22
  • Mike Medved

    Mike Medved - 2009-06-05

    Hey all -

    Any ideas how to compile a fixed point verison of pocketsphinx for windows? I see linux/unix instructions, but nothing on the windows side. I'm actually interested in doing it for a ported version as well (to QNX), that I'm building in Eclipse...

    M

     
    • Nickolay V. Shmyrev

      You just need to define

      / Default radix point for fixed-point /
      / #undef DEFAULT_RADIX /

      / Use Q15 fixed-point computation /
      / #undef FIXED16 /

      / Use fixed-point computation /
      / #undef FIXED_POINT /

      in headers

       
    • Mike Medved

      Mike Medved - 2009-06-08

      Ok, so by default what you have above is what is in the headers already (I'm assuming you mean sphinx_config.h and config.h). Are you telling me I need to uncomment out those three lines? If so, would I also need to change them to #defines?

      Otherwise, it would seem that sphinxbase and pocketsphinx are already set up to be fixed point, right?

      M

       

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