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Add plumbing of RtpPacketInfos to each VideoFrame as input for SourceTracker.

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This change adds the plumbing of RtpPacketInfo from RtpVideoStreamReceiver::OnRtpPacket() to VideoReceiveStream::OnFrame() for video. It is a step towards replacing the non-spec compliant ContributingSources that updates itself at packet-receive time, with the spec-compliant SourceTracker that will update itself at frame-delivery-to-track time.

Bug: webrtc:10668
Change-Id: Ib97d430530c5a8487d3b129936c7c51e118889bd
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/139891
Reviewed-by: Stefan Holmer <stefan@webrtc.org>
Reviewed-by: Niels Moller <nisse@webrtc.org>
Commit-Queue: Chen Xing <chxg@google.com>
Cr-Commit-Position: refs/heads/master@{#28332}
This commit is contained in:
Chen Xing
2019-06-20 10:05:55 +02:00
committed by Commit Bot
parent 7953ad5dab
commit f00bf42d1c
30 changed files with 187 additions and 29 deletions
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5
modules/video_coding/frame_object.cc
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@ -11,6 +11,7 @@
#include "modules/video_coding/frame_object.h"
#include <string.h>
#include <utility>
#include "api/video/encoded_image.h"
#include "api/video/video_timing.h"
@ -28,7 +29,8 @@ RtpFrameObject::RtpFrameObject(PacketBuffer* packet_buffer,
size_t frame_size,
int times_nacked,
int64_t first_packet_received_time,
int64_t last_packet_received_time)
int64_t last_packet_received_time,
RtpPacketInfos packet_infos)
: packet_buffer_(packet_buffer),
first_seq_num_(first_seq_num),
last_seq_num_(last_seq_num),
@ -63,6 +65,7 @@ RtpFrameObject::RtpFrameObject(PacketBuffer* packet_buffer,
// EncodedFrame members
SetTimestamp(first_packet->timestamp);
SetPacketInfos(std::move(packet_infos));
VCMPacket* last_packet = packet_buffer_->GetPacket(last_seq_num);
RTC_CHECK(last_packet);