webrtc/modules/rtp_rtcp/source/rtp_packet_received.cc
Karl Wiberg e40468ba3d Move some numeric utility code from rtc_base/ to rtc_base/numerics/
Specifically, I'm moving

  safe_compare.h
  safe_conversions.h
  safe_minmax.h

They shouldn't be part of the API, and moving them to an appropriate
subdirectory of rtc_base/ is a good way to keep track of that.

BUG=webrtc:8445

Change-Id: I458531aeb30bcf4291c4bec3bf22a2fffbf054ff
Reviewed-on: https://webrtc-review.googlesource.com/20860
Commit-Queue: Karl Wiberg <kwiberg@webrtc.org>
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#20829}
2017-11-22 11:21:47 +00:00

63 lines
2.5 KiB
C++

/*
* Copyright (c) 2017 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include "modules/rtp_rtcp/source/rtp_packet_received.h"
#include <vector>
#include "modules/rtp_rtcp/source/rtp_header_extensions.h"
#include "rtc_base/numerics/safe_conversions.h"
namespace webrtc {
RtpPacketReceived::RtpPacketReceived() = default;
RtpPacketReceived::RtpPacketReceived(const ExtensionManager* extensions)
: RtpPacket(extensions) {}
RtpPacketReceived::~RtpPacketReceived() {}
void RtpPacketReceived::GetHeader(RTPHeader* header) const {
header->markerBit = Marker();
header->payloadType = PayloadType();
header->sequenceNumber = SequenceNumber();
header->timestamp = Timestamp();
header->ssrc = Ssrc();
std::vector<uint32_t> csrcs = Csrcs();
header->numCSRCs = rtc::dchecked_cast<uint8_t>(csrcs.size());
for (size_t i = 0; i < csrcs.size(); ++i) {
header->arrOfCSRCs[i] = csrcs[i];
}
header->paddingLength = padding_size();
header->headerLength = headers_size();
header->payload_type_frequency = payload_type_frequency();
header->extension.hasTransmissionTimeOffset =
GetExtension<TransmissionOffset>(
&header->extension.transmissionTimeOffset);
header->extension.hasAbsoluteSendTime =
GetExtension<AbsoluteSendTime>(&header->extension.absoluteSendTime);
header->extension.hasTransportSequenceNumber =
GetExtension<TransportSequenceNumber>(
&header->extension.transportSequenceNumber);
header->extension.hasAudioLevel = GetExtension<AudioLevel>(
&header->extension.voiceActivity, &header->extension.audioLevel);
header->extension.hasVideoRotation =
GetExtension<VideoOrientation>(&header->extension.videoRotation);
header->extension.hasVideoContentType =
GetExtension<VideoContentTypeExtension>(
&header->extension.videoContentType);
header->extension.has_video_timing =
GetExtension<VideoTimingExtension>(&header->extension.video_timing);
GetExtension<RtpStreamId>(&header->extension.stream_id);
GetExtension<RepairedRtpStreamId>(&header->extension.repaired_stream_id);
GetExtension<RtpMid>(&header->extension.mid);
GetExtension<PlayoutDelayLimits>(&header->extension.playout_delay);
}
} // namespace webrtc