1 /* 2 * Copyright (c) 2023 Shenzhen Kaihong Digital Industry Development Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef OHOS_SHARING_RTP_UNPACK_IMPL_H 17 #define OHOS_SHARING_RTP_UNPACK_IMPL_H 18 19 #include "rtp_codec.h" 20 #include "rtp_def.h" 21 #include "rtp_queue.h" 22 #include "rtp_unpack.h" 23 24 namespace OHOS { 25 namespace Sharing { 26 class RtpUnpackImpl : public RtpUnpack { 27 public: 28 RtpUnpackImpl() = default; 29 RtpUnpackImpl(const RtpPlaylodParam &rpp); 30 ~RtpUnpackImpl(); 31 32 void SetSdp(const std::string &sdp); 33 void SetOnRtpUnpack(const OnRtpUnpack &cb) override; 34 void SetOnRtpNotify(const OnRtpNotify &cb) override; 35 36 void Release() override; 37 void ParseRtp(const char *data, size_t len) override; 38 39 private: 40 void OnRtpDecode(int32_t pt, const Frame::Ptr &frame); 41 void OnRtpSorted(uint16_t seq, const RtpPacket::Ptr &rtp); 42 43 void CreateRtpDecoder(const RtpPlaylodParam &rpp); 44 45 private: 46 uint16_t nextOutSeq_ = 0; 47 48 std::map<uint8_t, RtpDecoder::Ptr> rtpDecoder_; 49 std::map<uint8_t, RtpPacketSortor::Ptr> rtpSort_; 50 std::chrono::steady_clock::time_point lastReportMissTime_ = std::chrono::steady_clock::now(); 51 }; 52 } // namespace Sharing 53 } // namespace OHOS 54 #endif