优化代码结构

src/Rtp/GB28181Process.h

@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2016 The ZLMediaKit project authors. All Rights Reserved.
+ *
+ * This file is part of ZLMediaKit(https://github.com/xiongziliang/ZLMediaKit).
+ *
+ * Use of this source code is governed by MIT license that can be found in the
+ * LICENSE file in the root of the source tree. All contributing project authors
+ * may be found in the AUTHORS file in the root of the source tree.
+ */
+
+#ifndef ZLMEDIAKIT_GB28181ROCESS_H
+#define ZLMEDIAKIT_GB28181ROCESS_H
+
+#if defined(ENABLE_RTPPROXY)
+
+#include "Decoder.h"
+#include "ProcessInterface.h"
+#include "Rtsp/RtpCodec.h"
+#include "Rtsp/RtpReceiver.h"
+#include "Http/HttpRequestSplitter.h"
+
+namespace mediakit{
+
+class GB28181Process : public HttpRequestSplitter, public RtpReceiver, public ProcessInterface{
+public:
+    typedef std::shared_ptr<GB28181Process> Ptr;
+    GB28181Process(const MediaInfo &media_info, MediaSinkInterface *interface);
+    ~GB28181Process() override;
+
+    /**
+     * 输入rtp
+     * @param data rtp数据指针
+     * @param data_len rtp数据长度
+     * @return 是否解析成功
+     */
+    bool inputRtp(bool, const char *data, int data_len) override;
+
+protected:
+    void onRtpSorted(const RtpPacket::Ptr &rtp, int track_index) override ;
+    const char *onSearchPacketTail(const char *data,int len) override;
+    int64_t onRecvHeader(const char *data,uint64_t len) override { return 0; };
+
+private:
+    void onRtpDecode(const Frame::Ptr &frame);
+
+private:
+    MediaInfo _media_info;
+    DecoderImp::Ptr _decoder;
+    MediaSinkInterface *_interface;
+    std::shared_ptr<FILE> _save_file_ps;
+    std::shared_ptr<RtpCodec> _rtp_decoder;
+};
+
+}//namespace mediakit
+#endif//defined(ENABLE_RTPPROXY)
+#endif //ZLMEDIAKIT_GB28181ROCESS_H