test programs: use printf %d format for codec parameters Even though all codec params (both FR and EFR) are small unsigned integers, we use signed int16_t data type for both, for interface reasons: in the case of FR it's the gsm_signal type of libgsm, and in the case of EFR it's the Word16 type of ETSI codec guts. Therefore, the correct printf format is %d, not %u, when the objective is to see what's in the variables (what the compiler sees) and catch any bugs.

/*
 * This module contains our EFR_decode_frame() function, which is the primary
 * (most common, most useful) interface to our EFR decoder.
 */

#include "gsm_efr.h"

void EFR_decode_frame(struct EFR_decoder_state *st, const uint8_t *frame,
		      int bfi, int taf, int16_t *pcm_out)
{
	int16_t params[EFR_NUM_PARAMS];
	int sid;

	EFR_frame2params(frame, params);
	sid = EFR_sid_classify(frame);
	EFR_decode_params(st, params, bfi, sid, taf, pcm_out);
}