gsm_explode (3) - Linux Man Pages
gsm_explode: GSM 06.10 supplementary
NAMEgsm_explode, gsm_implode --- GSM 06.10 supplementary functions for testing
void gsm_explode(g, frame, xframe)
gsm_signal xframe[ 76 ];
DESCRIPTIONGsm 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_implode() convert between the internal, small, 33-byte format and the 76-word format used by the test data.
RETURN VALUEgsm_explode() returns -1 if the passed frame is invalid, else 0.
BUGSPlease direct bug reports to jutta [at] cs.tu-berlin.de and cabo [at] cs.tu-berlin.de.