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Re: DSP sign extend question
Posted by: Thomas / New Beat Nov,07.2013-08:59 

I do this in the sample-receive-loop in ACE:

move #>$80,x1 ; For 16->24 conversion
movep X:<<HOST_RX,y0 ; 16bit sample data
mpy y0,x1,b ; xx:xxxxxx:result
move b0,y0 ; y0 = 24 bit sign extended.
...








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Topic Posted by  Date 
DSP sign extend question Thadoss Oct,30.2013-01:28
  Re: DSP sign extend question mikro Oct,30.2013-11:43
    Re: DSP sign extend question Thadoss Oct,30.2013-12:37
      Re: DSP sign extend question mikro Oct,30.2013-14:09
        Re: DSP sign extend question ggn Oct,30.2013-14:55
          Re: DSP sign extend question ggn Oct,30.2013-16:03
        Re: DSP sign extend question Thadoss Oct,30.2013-17:43
        Re: DSP sign extend question Thomas / New Beat Nov,07.2013-08:59
          Re: DSP sign extend question Thomas / New Beat Dec,11.2013-09:29
            Re: DSP sign extend question Thomas / New Beat Dec,12.2013-20:14


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