Manual Pages for UNIX Operating System command usage for man mlib_SignalUpSampleFIRInit_S16_S16

mediaLib Library Functions
                        mlib_SignalUpSampleFIRInit_S16_S16(3MLIB)



NAME
     mlib_SignalUpSampleFIRInit_S16_S16,
     mlib_SignalUpSampleFIRInit_S16S_S16S   -   upsampling   with
     filtering

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

     mlib_status mlib_SignalUpSampleFIRInit_S16_S16(void **state,
          const mlib_f32 *flt, mlib_s32 tap, mlib_s32 factor,
          mlib_s32 phase);


     mlib_status mlib_SignalUpSampleFIRInit_S16S_S16S(void **state,
          const mlib_f32 *flt, mlib_s32 tap, mlib_s32 factor,
          mlib_s32 phase);


DESCRIPTION
     Each of these functions allocates memory  for  the  internal
     state structure and converts the parameters into an internal
     representation for upsampling immediately  followed  by  FIR
     filtering.

PARAMETERS
     Each of the functions takes the following arguments:

     state     Internal state structure.


     flt       Filter coefficient array.


     tap       Taps of the filter.


     factor    Factor by which to upsample.


     phase     Parameter that determines the relative position of
               an  input  value,  within  the  output signal. 0 <
               phase < factor.


RETURN VALUES
     Each of the functions returns  MLIB_SUCCESS  if  successful.
     Otherwise it returns MLIB_FAILURE.

ATTRIBUTES




SunOS 5.11           Last change: 2 Mar 2007                    1






mediaLib Library Functions
                        mlib_SignalUpSampleFIRInit_S16_S16(3MLIB)



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



     ____________________________________________________________
    |       ATTRIBUTE TYPE        |       ATTRIBUTE VALUE       |
    |_____________________________|_____________________________|
    | Interface Stability         | Committed                   |
    |_____________________________|_____________________________|
    | MT-Level                    | MT-Safe                     |
    |_____________________________|_____________________________|


SEE ALSO
     mlib_SignalUpSampleFIR_S16_S16_Sat(3MLIB),
     mlib_SignalUpSampleFIRFree_S16_S16(3MLIB), attributes(5)





































SunOS 5.11           Last change: 2 Mar 2007                    2






mediaLib Library Functions
                        mlib_SignalUpSampleFIRInit_S16_S16(3MLIB)






















































SunOS 5.11           Last change: 2 Mar 2007                    3