dmG728DecoderGetParams(3dm)

NAME
     dmG728DecoderGetParams - get G728 decoder parameter values


SYNOPSIS
     #include <dmedia/dm_audioutil.h>
     #include <dmedia/dm_audio.h>
     #include <dmedia/dm_params.h>

     DMstatus dmG728DecoderGetParams(DMG728decoder handle,
                                   DMparams *params)


PARAMETER
     handle   DMG728decoder structure, created by dmG728DecoderCreate(3dm).


     params   List of parameters for query.


RETURNED VALUE
     Returns DM_SUCCESS or DM_FAILURE.


DESCRIPTION
     dmG728DecoderGetParams(3dm) gets state of G728 decoder with params.


     The set of parameters of params for query are, defined in
     dmedia/dm_audioutil.h and dmedia/dm_audio.h:

     DM_AUDIO_BITRATE
     DM_AUDIO_CODEC_MAX_BYTES_PER_BLOCK
     DM_AUDIO_CODEC_FRAMES_PER_BLOCK
     DM_AUDIO_CODEC_FILTER_DELAY
     DM_G728_POSTFILTERING_FLAG


     The value for DM_G728_POSTFILTERING_FLAG can be

     DM_G728_POSTFILTERING_YES
     DM_G728_POSTFILTERING_NO


     that selects a decoder with or without postfiltering.  for speech/voice
     signal, postfiltering should be used.  For DTMF tone or music audio, no
     postfiltering should be used.  The mode is set by a call to
     dmG728DecoderSetParams(3dm).  Without calling
     dmG728DecoderSetParams(3dm), decoder sets default to
     DM_G728_POSTFILTERING_YES.
NOTE
SEE ALSO
     dmG728DecoderCreate(3dm), dmG728Decode(3dm), dmG728DecoderSetParams(3dm).