1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #ifndef MEDIA_CAST_FRAMER_FRAME_BUFFER
6 #define MEDIA_CAST_FRAMER_FRAME_BUFFER
11 #include "media/cast/cast_config.h"
12 #include "media/cast/net/rtp/rtp_receiver_defines.h"
17 typedef std::map<uint16, std::vector<uint8> > PacketMap;
23 bool InsertPacket(const uint8* payload_data,
25 const RtpCastHeader& rtp_header);
26 bool Complete() const;
28 void GetMissingPackets(bool newest_frame, PacketIdSet* missing_packets) const;
30 // If a frame is complete, sets the frame IDs and RTP timestamp in |frame|,
31 // and also copies the data from all packets into the data field in |frame|.
32 // Returns true if the frame was complete; false if incomplete and |frame|
34 bool AssembleEncodedFrame(EncodedFrame* frame) const;
36 bool is_key_frame() const { return is_key_frame_; }
37 uint32 last_referenced_frame_id() const { return last_referenced_frame_id_; }
38 uint32 frame_id() const { return frame_id_; }
42 uint16 max_packet_id_;
43 uint16 num_packets_received_;
44 uint16 max_seen_packet_id_;
45 uint16 new_playout_delay_ms_;
47 size_t total_data_size_;
48 uint32 last_referenced_frame_id_;
49 uint32 rtp_timestamp_;
52 DISALLOW_COPY_AND_ASSIGN(FrameBuffer);
58 #endif // MEDIA_CAST_FRAMER_FRAME_BUFFER