mirror of
https://github.com/oxen-io/session-android.git
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76 lines
2.2 KiB
C++
76 lines
2.2 KiB
C++
/*
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* Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include <stdio.h>
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#include <algorithm>
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#include <vector>
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#include "gtest/gtest.h"
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#include "webrtc/modules/audio_coding/neteq/test/NETEQTEST_RTPpacket.h"
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#define FIRSTLINELEN 40
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int main(int argc, char* argv[]) {
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if (argc < 3) {
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printf("Usage: RTPcat in1.rtp int2.rtp [...] out.rtp\n");
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exit(1);
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}
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FILE* in_file = fopen(argv[1], "rb");
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if (!in_file) {
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printf("Cannot open input file %s\n", argv[1]);
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return -1;
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}
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FILE* out_file = fopen(argv[argc - 1], "wb"); // Last parameter is out file.
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if (!out_file) {
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printf("Cannot open output file %s\n", argv[argc - 1]);
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return -1;
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}
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printf("Output RTP file: %s\n\n", argv[argc - 1]);
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// Read file header and write directly to output file.
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char firstline[FIRSTLINELEN];
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const unsigned int kRtpDumpHeaderSize = 4 + 4 + 4 + 2 + 2;
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EXPECT_TRUE(fgets(firstline, FIRSTLINELEN, in_file) != NULL);
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EXPECT_GT(fputs(firstline, out_file), 0);
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EXPECT_EQ(kRtpDumpHeaderSize, fread(firstline, 1, kRtpDumpHeaderSize,
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in_file));
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EXPECT_EQ(kRtpDumpHeaderSize, fwrite(firstline, 1, kRtpDumpHeaderSize,
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out_file));
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// Close input file and re-open it later (easier to write the loop below).
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fclose(in_file);
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for (int i = 1; i < argc - 1; i++) {
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in_file = fopen(argv[i], "rb");
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if (!in_file) {
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printf("Cannot open input file %s\n", argv[i]);
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return -1;
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}
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printf("Input RTP file: %s\n", argv[i]);
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NETEQTEST_RTPpacket::skipFileHeader(in_file);
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NETEQTEST_RTPpacket packet;
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int pack_len = packet.readFromFile(in_file);
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if (pack_len < 0) {
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exit(1);
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}
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while (pack_len >= 0) {
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packet.writeToFile(out_file);
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pack_len = packet.readFromFile(in_file);
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}
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fclose(in_file);
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}
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fclose(out_file);
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return 0;
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}
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