1 // Copyright 2013 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. 4 5 // Test helper class that builds rtp packets. 6 7 #ifndef MEDIA_CAST_RTP_RECEIVER_RTP_PARSER_TEST_RTP_PACKET_BUILDER_H_ 8 #define MEDIA_CAST_RTP_RECEIVER_RTP_PARSER_TEST_RTP_PACKET_BUILDER_H_ 9 10 #include "media/cast/rtp_receiver/rtp_receiver_defines.h" 11 12 namespace media { 13 namespace cast { 14 15 // TODO(miu): Consolidate with RtpPacketizer as a single Cast packet 16 // serialization implementation. 17 class RtpPacketBuilder { 18 public: 19 RtpPacketBuilder(); 20 void SetKeyFrame(bool is_key); 21 void SetFrameIds(uint32 frame_id, uint32 reference_frame_id); 22 void SetPacketId(uint16 packet_id); 23 void SetMaxPacketId(uint16 max_packet_id); 24 void SetTimestamp(uint32 timestamp); 25 void SetSequenceNumber(uint16 sequence_number); 26 void SetMarkerBit(bool marker); 27 void SetPayloadType(int payload_type); 28 void SetSsrc(uint32 ssrc); 29 void BuildHeader(uint8* data, uint32 data_length); 30 31 private: 32 bool is_key_; 33 uint32 frame_id_; 34 uint16 packet_id_; 35 uint16 max_packet_id_; 36 uint32 reference_frame_id_; 37 uint32 timestamp_; 38 uint16 sequence_number_; 39 bool marker_; 40 int payload_type_; 41 uint32 ssrc_; 42 43 void BuildCastHeader(uint8* data, uint32 data_length); 44 void BuildCommonHeader(uint8* data, uint32 data_length); 45 46 DISALLOW_COPY_AND_ASSIGN(RtpPacketBuilder); 47 }; 48 49 } // namespace cast 50 } // namespace media 51 52 #endif // MEDIA_CAST_RTP_RECEIVER_RTP_PARSER_TEST_RTP_PACKET_BUILDER_H_ 53
