| /* |
| * Copyright (c) 2013 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. |
| */ |
| |
| #ifndef API_CALL_TRANSPORT_H_ |
| #define API_CALL_TRANSPORT_H_ |
| |
| #include <stdint.h> |
| |
| #include "api/array_view.h" |
| |
| namespace webrtc { |
| |
| // TODO(holmer): Look into unifying this with the PacketOptions in |
| // asyncpacketsocket.h. |
| struct PacketOptions { |
| PacketOptions(); |
| PacketOptions(const PacketOptions&); |
| ~PacketOptions(); |
| |
| // Negative ids are invalid and should be interpreted |
| // as packet_id not being set. |
| int64_t packet_id = -1; |
| // Whether this is a retransmission of an earlier packet. |
| bool is_retransmit = false; |
| bool included_in_feedback = false; |
| bool included_in_allocation = false; |
| // Whether this packet can be part of a packet batch at lower levels. |
| bool batchable = false; |
| // Whether this packet is the last of a batch. |
| bool last_packet_in_batch = false; |
| }; |
| |
| class Transport { |
| public: |
| virtual bool SendRtp(rtc::ArrayView<const uint8_t> packet, |
| const PacketOptions& options) = 0; |
| virtual bool SendRtcp(rtc::ArrayView<const uint8_t> packet) = 0; |
| |
| protected: |
| virtual ~Transport() {} |
| }; |
| |
| } // namespace webrtc |
| |
| #endif // API_CALL_TRANSPORT_H_ |