Manual Pages for UNIX Operating System command usage for man mlib_SignalMulSShiftAdd_S16_Sat

mediaLib Library Functions
                           mlib_SignalMulSShiftAdd_S16_Sat(3MLIB)



NAME
     mlib_SignalMulSShiftAdd_S16_Sat,
     mlib_SignalMulSShiftAdd_S16S_Sat   -   multiplication  by  a
     scalar plus addition

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

     mlib_status mlib_SignalMulSShiftAdd_S16_Sat(mlib_s16 *scr1dst,
          const mlib_s16 *src2, const mlib_s16 *c, mlib_s32 shift,
          mlib_s32 n);


     mlib_status mlib_SignalMulSShiftAdd_S16S_Sat(mlib_s16 *scr1dst,
          const mlib_s16 *src2, const mlib_s16 *c, mlib_s32 shift,
          mlib_s32 n);


DESCRIPTION
     Each of these functions performs multiplication by a  scalar
     with shifting plus addition.

PARAMETERS
     Each of the functions takes the following arguments:

     src1dst    The first input and the output signal array.


     src2       The second input signal array.


     c          Scaling factor. The scaling factor is in Q15 for-
                mat.  In  the  stereo  version; c[0] contains the
                scaling factor for channel 0, and c[1] holds  the
                scaling factor for channel 1.


     n          Number of samples in the input signal arrays.


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

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






SunOS 5.11           Last change: 2 Mar 2007                    1






mediaLib Library Functions
                           mlib_SignalMulSShiftAdd_S16_Sat(3MLIB)



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


SEE ALSO
     mlib_SignalMulSShiftAdd_S16_S16_Sat(3MLIB), attributes(5)











































SunOS 5.11           Last change: 2 Mar 2007                    2






mediaLib Library Functions
                           mlib_SignalMulSShiftAdd_S16_Sat(3MLIB)






















































SunOS 5.11           Last change: 2 Mar 2007                    3