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Issue 1937693002: Replace scoped_ptr with unique_ptr everywhere (Closed) Base URL: https://chromium.googlesource.com/external/webrtc.git@unique5
Patch Set: Created 4 years, 7 months ago
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1 /* 1 /*
2 * Copyright (c) 2015 The WebRTC project authors. All Rights Reserved. 2 * Copyright (c) 2015 The WebRTC project authors. All Rights Reserved.
3 * 3 *
4 * Use of this source code is governed by a BSD-style license 4 * Use of this source code is governed by a BSD-style license
5 * that can be found in the LICENSE file in the root of the source 5 * that can be found in the LICENSE file in the root of the source
6 * tree. An additional intellectual property rights grant can be found 6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may 7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree. 8 * be found in the AUTHORS file in the root of the source tree.
9 */ 9 */
10
11 #include <memory>
12
10 #include "webrtc/base/checks.h" 13 #include "webrtc/base/checks.h"
11 #include "webrtc/base/scoped_ptr.h"
12 #include "webrtc/modules/rtp_rtcp/source/byte_io.h" 14 #include "webrtc/modules/rtp_rtcp/source/byte_io.h"
13 #include "webrtc/modules/rtp_rtcp/source/producer_fec.h" 15 #include "webrtc/modules/rtp_rtcp/source/producer_fec.h"
14 16
15 namespace webrtc { 17 namespace webrtc {
16 18
17 void FuzzOneInput(const uint8_t* data, size_t size) { 19 void FuzzOneInput(const uint8_t* data, size_t size) {
18 ForwardErrorCorrection fec; 20 ForwardErrorCorrection fec;
19 ProducerFec producer(&fec); 21 ProducerFec producer(&fec);
20 size_t i = 0; 22 size_t i = 0;
21 if (size < 4) 23 if (size < 4)
22 return; 24 return;
23 FecProtectionParams params = { 25 FecProtectionParams params = {
24 data[i++] % 128, static_cast<int>(data[i++] % 10), kFecMaskBursty}; 26 data[i++] % 128, static_cast<int>(data[i++] % 10), kFecMaskBursty};
25 producer.SetFecParameters(&params, 0); 27 producer.SetFecParameters(&params, 0);
26 uint16_t seq_num = data[i++]; 28 uint16_t seq_num = data[i++];
27 29
28 while (i + 3 < size) { 30 while (i + 3 < size) {
29 size_t rtp_header_length = data[i++] % 10 + 12; 31 size_t rtp_header_length = data[i++] % 10 + 12;
30 size_t payload_size = data[i++] % 10; 32 size_t payload_size = data[i++] % 10;
31 if (i + payload_size + rtp_header_length + 2 > size) 33 if (i + payload_size + rtp_header_length + 2 > size)
32 break; 34 break;
33 rtc::scoped_ptr<uint8_t[]> packet( 35 std::unique_ptr<uint8_t[]> packet(
34 new uint8_t[payload_size + rtp_header_length]); 36 new uint8_t[payload_size + rtp_header_length]);
35 memcpy(packet.get(), &data[i], payload_size + rtp_header_length); 37 memcpy(packet.get(), &data[i], payload_size + rtp_header_length);
36 ByteWriter<uint16_t>::WriteBigEndian(&packet[2], seq_num++); 38 ByteWriter<uint16_t>::WriteBigEndian(&packet[2], seq_num++);
37 i += payload_size + rtp_header_length; 39 i += payload_size + rtp_header_length;
38 // Make sure sequence numbers are increasing. 40 // Make sure sequence numbers are increasing.
39 const int kRedPayloadType = 98; 41 const int kRedPayloadType = 98;
40 rtc::scoped_ptr<RedPacket> red_packet(producer.BuildRedPacket( 42 std::unique_ptr<RedPacket> red_packet(producer.BuildRedPacket(
41 packet.get(), payload_size, rtp_header_length, kRedPayloadType)); 43 packet.get(), payload_size, rtp_header_length, kRedPayloadType));
42 const bool protect = data[i++] % 2 == 1; 44 const bool protect = data[i++] % 2 == 1;
43 if (protect) { 45 if (protect) {
44 producer.AddRtpPacketAndGenerateFec(packet.get(), payload_size, 46 producer.AddRtpPacketAndGenerateFec(packet.get(), payload_size,
45 rtp_header_length); 47 rtp_header_length);
46 } 48 }
47 const size_t num_fec_packets = producer.NumAvailableFecPackets(); 49 const size_t num_fec_packets = producer.NumAvailableFecPackets();
48 if (num_fec_packets > 0) { 50 if (num_fec_packets > 0) {
49 std::vector<RedPacket*> fec_packets = 51 std::vector<RedPacket*> fec_packets =
50 producer.GetFecPackets(kRedPayloadType, 99, 100, rtp_header_length); 52 producer.GetFecPackets(kRedPayloadType, 99, 100, rtp_header_length);
51 RTC_CHECK_EQ(num_fec_packets, fec_packets.size()); 53 RTC_CHECK_EQ(num_fec_packets, fec_packets.size());
52 for (RedPacket* fec_packet : fec_packets) 54 for (RedPacket* fec_packet : fec_packets)
53 delete fec_packet; 55 delete fec_packet;
54 } 56 }
55 } 57 }
56 } 58 }
57 } // namespace webrtc 59 } // namespace webrtc
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