19a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org/* 29a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org * Copyright (c) 2011 The WebRTC project authors. All Rights Reserved. 39a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org * 49a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org * Use of this source code is governed by a BSD-style license 59a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org * that can be found in the LICENSE file in the root of the source 69a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org * tree. An additional intellectual property rights grant can be found 79a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org * in the file PATENTS. All contributing project authors may 89a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org * be found in the AUTHORS file in the root of the source tree. 99a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org */ 109a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org 119a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org#include <stdio.h> 129a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org 139a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org#include <algorithm> 149a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org#include <vector> 159a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org 1649d62206ededc5905d6121d42fdcce8ed665b2c0kjellander@webrtc.org#include "testing/gtest/include/gtest/gtest.h" 17e5abc854f3dc47de16067c2a41476c39b7626722henrik.lundin@webrtc.org#include "webrtc/modules/audio_coding/neteq/test/NETEQTEST_RTPpacket.h" 189a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org 199a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org#define FIRSTLINELEN 40 209a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org 219a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.orgint main(int argc, char* argv[]) { 229a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org if (argc < 3) { 239a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org printf("Usage: RTPcat in1.rtp int2.rtp [...] out.rtp\n"); 249a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org exit(1); 259a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org } 269a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org 279a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org FILE* in_file = fopen(argv[1], "rb"); 289a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org if (!in_file) { 299a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org printf("Cannot open input file %s\n", argv[1]); 309a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org return -1; 319a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org } 329a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org 339a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org FILE* out_file = fopen(argv[argc - 1], "wb"); // Last parameter is out file. 349a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org if (!out_file) { 359a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org printf("Cannot open output file %s\n", argv[argc - 1]); 369a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org return -1; 379a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org } 389a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org printf("Output RTP file: %s\n\n", argv[argc - 1]); 399a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org 409a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org // Read file header and write directly to output file. 419a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org char firstline[FIRSTLINELEN]; 429a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org const unsigned int kRtpDumpHeaderSize = 4 + 4 + 4 + 2 + 2; 439a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org EXPECT_TRUE(fgets(firstline, FIRSTLINELEN, in_file) != NULL); 449a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org EXPECT_GT(fputs(firstline, out_file), 0); 459a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org EXPECT_EQ(kRtpDumpHeaderSize, fread(firstline, 1, kRtpDumpHeaderSize, 469a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org in_file)); 479a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org EXPECT_EQ(kRtpDumpHeaderSize, fwrite(firstline, 1, kRtpDumpHeaderSize, 489a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org out_file)); 499a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org 509a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org // Close input file and re-open it later (easier to write the loop below). 519a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org fclose(in_file); 529a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org 539a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org for (int i = 1; i < argc - 1; i++) { 549a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org in_file = fopen(argv[i], "rb"); 559a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org if (!in_file) { 569a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org printf("Cannot open input file %s\n", argv[i]); 579a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org return -1; 589a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org } 599a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org printf("Input RTP file: %s\n", argv[i]); 609a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org 619a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org NETEQTEST_RTPpacket::skipFileHeader(in_file); 629a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org NETEQTEST_RTPpacket packet; 639a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org int pack_len = packet.readFromFile(in_file); 649a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org if (pack_len < 0) { 659a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org exit(1); 669a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org } 679a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org while (pack_len >= 0) { 689a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org packet.writeToFile(out_file); 699a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org pack_len = packet.readFromFile(in_file); 709a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org } 719a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org fclose(in_file); 729a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org } 739a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org fclose(out_file); 749a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org return 0; 759a400812ca0006d12e538d465ab6728a8ecd07aahenrik.lundin@webrtc.org} 76