view amrconv/param_dump.c @ 585:3c6bf0d26ee7 default tip

TW-TS-005 reader: fix maximum line length bug TW-TS-005 section 4.1 states: The maximum allowed length of each line is 80 characters, not including the OS-specific newline encoding. The implementation of this line length limit in the TW-TS-005 hex file reader function in the present suite was wrong, such that lines of the full maximum length could not be read. Fix it. Note that this bug affects comment lines too, not just actual RTP payloads. Neither Annex A nor Annex B features an RTP payload format that goes to the maximum of 40 bytes, but if a comment line goes to the maximum allowed length of 80 characters not including the terminating newline, the bug will be triggered, necessitating the present fix.
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 25 Feb 2025 07:49:28 +0000
parents 78d1a6513393
children
line wrap: on
line source

/*
 * This C module is common between amr-cod-parse and amr-ietf-parse
 * utilities.  It contains the function that takes an array of
 * extracted codec parameters and prints them out as appropriate
 * for each mode.
 */

#include <stdio.h>
#include <stdint.h>
#include "amr_defs.h"

void
dump_amr_params(params, mode)
	uint16_t *params;
	unsigned mode;
{
	int i, j, n;

	switch (mode) {
	case MR475:
		printf("  %u %u %u\n", params[0], params[1], params[2]);
		printf("  %u %u %u %u\n", params[3], params[4], params[5],
			params[6]);
		printf("  %u %u %u\n", params[7], params[8], params[9]);
		printf("  %u %u %u %u\n", params[10], params[11], params[12],
			params[13]);
		printf("  %u %u %u\n", params[14], params[15], params[16]);
		return;
	case MR515:
	case MR59:
	case MR67:
	case MR74:
		printf("  %u %u %u\n", params[0], params[1], params[2]);
		n = 3;
		for (i = 0; i < 4; i++) {
			putchar(' ');
			for (j = 0; j < 4; j++)
				printf(" %u", params[n++]);
			putchar('\n');
		}
		return;
	case MR795:
		printf("  %u %u %u\n", params[0], params[1], params[2]);
		n = 3;
		for (i = 0; i < 4; i++) {
			putchar(' ');
			for (j = 0; j < 5; j++)
				printf(" %u", params[n++]);
			putchar('\n');
		}
		return;
	case MR102:
		printf("  %u %u %u\n", params[0], params[1], params[2]);
		n = 3;
		for (i = 0; i < 4; i++) {
			putchar(' ');
			for (j = 0; j < 9; j++)
				printf(" %u", params[n++]);
			putchar('\n');
		}
		return;
	case MR122:            
		printf("  %u %u %u %u %u\n", params[0], params[1], params[2],
			params[3], params[4]);
		n = 5;
		for (i = 0; i < 4; i++) {
			putchar(' ');
			for (j = 0; j < 13; j++)
				printf(" %u", params[n++]);
			putchar('\n');
		}
		return;
	case MRDTX:
		printf("  %u %u %u %u %u\n", params[0], params[1], params[2],
			params[3], params[4]);
		return;
	}
}