rtp_packet_sender.h (1243B)
1 /* 2 * Copyright (c) 2019 The WebRTC project authors. All Rights Reserved. 3 * 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 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11 #ifndef API_RTP_PACKET_SENDER_H_ 12 #define API_RTP_PACKET_SENDER_H_ 13 14 #include <cstdint> 15 #include <memory> 16 #include <vector> 17 18 namespace webrtc { 19 20 class RtpPacketToSend; 21 22 class RtpPacketSender { 23 public: 24 virtual ~RtpPacketSender() = default; 25 26 // Insert a set of packets into queue, for eventual transmission. Based on the 27 // type of packets, they will be prioritized and scheduled relative to other 28 // packets and the current target send rate. 29 virtual void EnqueuePackets( 30 std::vector<std::unique_ptr<RtpPacketToSend>> packets) = 0; 31 32 // Clear any pending packets with the given SSRC from the queue. 33 // TODO(crbug.com/1395081): Make pure virtual when downstream code has been 34 // updated. 35 virtual void RemovePacketsForSsrc(uint32_t /* ssrc */) {} 36 }; 37 38 } // namespace webrtc 39 40 #endif // API_RTP_PACKET_SENDER_H_