mediaLib Library Functions     mlibSignalQuant2S16SF32S(3MLIB)



NAME
     mlibSignalQuant2S16SF32S - float to 16-bit quantization

SYNOPSIS
     cc [ flag... ] file... -lmlib [ library... ]
     #include 

     mlibstatus mlibSignalQuant2S16SF32S(mlibs16 *dst,
          const mlibf32 *src, const mlibf32 thresh, mlibs32 length,
          mlibs16 offset, mlibs32 n);


DESCRIPTION
     The mlibSignalQuant2S16SF32S() function quantizes a  sig-
     nal array by using the following equation:

       X = x(n)                  n = 0, 1, ...
       Z = z(n)                  n = 0, 1, ...
         = offset                for x(n) < t(0)
         = offset ] k            for t(k) < x(n) < t(k]1)
         = offset ] length - 1   for x(n) > t(length - 1)


PARAMETERS
     The function takes the following arguments:

     dst       Output signal  array  in  two-channel  interleaved
               stereo format.


     src       Input  signal  array  in  two-channel  interleaved
               stereo format.


     thresh    Array of thresholds.


     length    Length of the array of thresholds.


     offset    Offset for thresholds.


     n         Number of samples in the input signal array.


RETURN VALUES
     The function returns MLIBSUCES if  successful.  Otherwise
     it returns MLIBFAILURE.

ATRIBUTES




SunOS 5.11           Last change: 2 Mar 2007                    1






mediaLib Library Functions     mlibSignalQuant2S16SF32S(3MLIB)



     See attributes(5) for descriptions of the  following  attri-
     butes:



     
           ATRIBUTE TYPE               ATRIBUTE VALUE       
    
     Interface Stability          Committed                   
    
     MT-Level                     MT-Safe                     
    


SEE ALSO
     attributes(5)







































SunOS 5.11           Last change: 2 Mar 2007                    2