mediaLib Library Functions
                          mlibSignalLPCovarianceInitS16(3MLIB)



NAME
     mlibSignalLPCovarianceInitS16,
     mlibSignalLPCovarianceInitF32    -   initialization   for
     covariance method of linear predictive coding

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

     mlibstatus mlibSignalLPCovarianceInitS16(void *state,
          mlibs32 length, mlibs32 order);


     mlibstatus mlibSignalLPCovarianceInitF32(void *state,
          mlibs32 length, mlibs32 order);


DESCRIPTION
     Each function initializes the internal state  structure  for
     covariance method of linear predictive coding (LPC).


     The init function performs internal state structure  alloca-
     tion  and  global initialization. Per LPC function call ini-
     tialization is done in LPC function, so  the  same  internal
     state  structure  can  be  reused  for multiple LPC function
     calls.

PARAMETERS
     Each function takes the following arguments:

     state     Pointer to the internal state structure.


     length    The length of the input signal vector.


     order     The order of the linear prediction filter.


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

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







SunOS 5.11           Last change: 2 Mar 2007                    1






mediaLib Library Functions
                          mlibSignalLPCovarianceInitS16(3MLIB)




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


SEE ALSO
     mlibSignalLPCovarianceS16(3MLIB),
     mlibSignalLPCovarianceFreeS16(3MLIB), attributes(5)










































SunOS 5.11           Last change: 2 Mar 2007                    2






mediaLib Library Functions
                          mlibSignalLPCovarianceInitS16(3MLIB)






















































SunOS 5.11           Last change: 2 Mar 2007                    3