Manual Pages for UNIX Operating System command usage for man mlib_SignalLinear2uLaw

mediaLib Library Functions          mlib_SignalLinear2uLaw(3MLIB)



NAME
     mlib_SignalLinear2uLaw - ITU G.711 m-law and A-law  compres-
     sion and decompression

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

     mlib_status mlib_SignalLinear2uLaw(mlib_u8 *ucode,
          const mlib_s16 *pcm, mlib_s32 n);


DESCRIPTION
     The mlib_SignalLinear2uLaw() function performs ITU G.711  m-
     law  and  A-law  compression and decompression in compliance
     with the ITU (Former CCITT) G.711 specification.

PARAMETERS
     The function takes the following arguments:

     ucode    m-law code array.


     pcm      Linear PCM sample array.


     n        Number of samples in the source array.


RETURN VALUES
     The function returns MLIB_SUCCESS if  successful.  Otherwise
     it returns MLIB_FAILURE.

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



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


SEE ALSO
     mlib_SignalALaw2Linear(3MLIB),  mlib_SignalALaw2uLaw(3MLIB),
     mlib_SignalLinear2ALaw(3MLIB),  mlib_SignaluLaw2ALaw(3MLIB),
     mlib_SignaluLaw2Linear(3MLIB), attributes(5)



SunOS 5.11           Last change: 2 Mar 2007                    1