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GSM_EXPLODE(3)		    Library Functions Manual		  GSM_EXPLODE(3)

NAME
     gsm_explode, gsm_implode -- GSM 06.10 supplementary functions for testing

SYNOPSIS
     #include "gsm.h"

     void gsm_explode(g, frame, xframe)
     gsm	g;
     gsm_frame	frame;
     gsm_signal xframe[ 76 ];

     void gsm_implode(g, xframe, frame)
     gsm	g;
     gsm_signal xframe[ 76 ];
     gsm_frame	frame;

DESCRIPTION
     Gsm  is  an  implementation of the final draft GSM 06.10 standard for full-
     rate speech transcoding.  Test data for implementations of this  particular
     document can be bought and used to verify an implementation.

     The  encoded  test  data uses a format different from what one would use to
     transmit frames with the least number of bits.  Gsm_explode()  and  gsm_im-
     plode() convert between the internal, small, 33-byte format and the 76-word
     format used by the test data.

RETURN VALUE
     gsm_explode() returns -1 if the passed frame is invalid, else 0.

BUGS
     Please direct bug reports to jutta@pobox.com and cabo@tzi.org.

SEE ALSO
     gsm(3)

								  GSM_EXPLODE(3)

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