commit e3c4884b766f828bbf1cfc9908ef1a3d17378790
author Danil Chapovalov <danilchap@webrtc.org> Mon Dec 02 15:54:27 2019 +0100
committer Commit Bot <commit-bot@chromium.org> Tue Dec 03 14:55:54 2019 +0000
tree 04d7d6c367986b58fef7aea4bd7f8f98626b45d1
parent 5d3a418a26a06a1084ea387b0176c56598bcd23a

in PacketBuffer::Packet pass payload using smart buffer

Together with RtpDepacketizer refactoring that would reduce
number of memcpy while handling an rtp packet

Bug: webrtc:11152
Change-Id: I6f4e09c93af5e2a9314967a15eac8ced57ec712e
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/161087
Reviewed-by: Philip Eliasson <philipel@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#29985}

modules/video_coding/packet_buffer.h

diff --git a/modules/video_coding/packet_buffer.h b/modules/video_coding/packet_buffer.h
index 3f420cb..8371a37 100644
--- a/modules/video_coding/packet_buffer.h
+++ b/modules/video_coding/packet_buffer.h
@@ -23,6 +23,7 @@
 #include "modules/rtp_rtcp/source/rtp_packet_received.h"
 #include "modules/rtp_rtcp/source/rtp_video_header.h"
 #include "modules/video_coding/frame_object.h"
+#include "rtc_base/copy_on_write_buffer.h"
 #include "rtc_base/critical_section.h"
 #include "rtc_base/numerics/sequence_number_util.h"
 #include "rtc_base/thread_annotations.h"
@@ -64,9 +65,7 @@
     int64_t ntp_time_ms = -1;
     int times_nacked = -1;
 
-    const uint8_t* data = nullptr;
-    size_t size_bytes = 0;
-
+    rtc::CopyOnWriteBuffer video_payload;
     RTPVideoHeader video_header;
     absl::optional<RtpGenericFrameDescriptor> generic_descriptor;