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a4d873786f
This CL was generated by running git ls-files | grep -P "(\.h|\.cc)$" | grep -v 'sdk/' | grep -v 'rtc_base/ssl_' | \ grep -v 'fake_rtc_certificate_generator.h' | grep -v 'modules/audio_device/win/' | \ grep -v 'system_wrappers/source/clock.cc' | grep -v 'rtc_base/trace_event.h' | \ grep -v 'modules/audio_coding/codecs/ilbc/' | grep -v 'screen_capturer_mac.h' | \ grep -v 'spl_inl_mips.h' | grep -v 'data_size_unittest.cc' | grep -v 'timestamp_unittest.cc' \ | xargs clang-format -i ; git cl format Most of these changes are clang-format grouping and reordering includes differently. Bug: webrtc:9340 Change-Id: Ic83ddbc169bfacd21883e381b5181c3dd4fe8a63 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/144051 Commit-Queue: Jonas Olsson <jonasolsson@webrtc.org> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org> Cr-Commit-Position: refs/heads/master@{#28505}
77 lines
2.6 KiB
C++
77 lines
2.6 KiB
C++
/*
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* Copyright (c) 2016 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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#ifndef MODULES_RTP_RTCP_INCLUDE_FLEXFEC_RECEIVER_H_
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#define MODULES_RTP_RTCP_INCLUDE_FLEXFEC_RECEIVER_H_
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#include <stdint.h>
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#include <memory>
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#include "modules/rtp_rtcp/include/rtp_rtcp_defines.h"
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#include "modules/rtp_rtcp/include/ulpfec_receiver.h"
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#include "modules/rtp_rtcp/source/forward_error_correction.h"
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#include "modules/rtp_rtcp/source/rtp_packet_received.h"
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#include "rtc_base/synchronization/sequence_checker.h"
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#include "rtc_base/thread_annotations.h"
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namespace webrtc {
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class Clock;
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class FlexfecReceiver {
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public:
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FlexfecReceiver(uint32_t ssrc,
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uint32_t protected_media_ssrc,
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RecoveredPacketReceiver* recovered_packet_receiver);
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FlexfecReceiver(Clock* clock,
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uint32_t ssrc,
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uint32_t protected_media_ssrc,
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RecoveredPacketReceiver* recovered_packet_receiver);
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~FlexfecReceiver();
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// Inserts a received packet (can be either media or FlexFEC) into the
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// internal buffer, and sends the received packets to the erasure code.
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// All newly recovered packets are sent back through the callback.
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void OnRtpPacket(const RtpPacketReceived& packet);
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// Returns a counter describing the added and recovered packets.
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FecPacketCounter GetPacketCounter() const;
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// Protected to aid testing.
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protected:
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std::unique_ptr<ForwardErrorCorrection::ReceivedPacket> AddReceivedPacket(
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const RtpPacketReceived& packet);
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void ProcessReceivedPacket(
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const ForwardErrorCorrection::ReceivedPacket& received_packet);
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private:
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// Config.
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const uint32_t ssrc_;
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const uint32_t protected_media_ssrc_;
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// Erasure code interfacing and callback.
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std::unique_ptr<ForwardErrorCorrection> erasure_code_
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RTC_GUARDED_BY(sequence_checker_);
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ForwardErrorCorrection::RecoveredPacketList recovered_packets_
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RTC_GUARDED_BY(sequence_checker_);
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RecoveredPacketReceiver* const recovered_packet_receiver_;
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// Logging and stats.
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Clock* const clock_;
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int64_t last_recovered_packet_ms_ RTC_GUARDED_BY(sequence_checker_);
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FecPacketCounter packet_counter_ RTC_GUARDED_BY(sequence_checker_);
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SequenceChecker sequence_checker_;
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};
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} // namespace webrtc
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#endif // MODULES_RTP_RTCP_INCLUDE_FLEXFEC_RECEIVER_H_
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