add kernel rtp packet

trunk/src/kernel/srs_kernel_rtp.hpp

@@ -0,0 +1,62 @@
+/**
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013-2020 Winlin
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef SRS_KERNEL_RTP_HPP
+#define SRS_KERNEL_RTP_HPP
+
+#include <srs_core.hpp>
+
+#include <string>
+
+class SrsRtpSharedPacket
+{
+private:
+     class SrsRtpSharedPacketPayload 
+     {   
+     public:
+         char* payload;
+         int size;
+         int shared_count;
+     public:
+         SrsRtpSharedPacketPayload();
+         virtual ~SrsRtpSharedPacketPayload();
+     };  
+private:
+     SrsRtpSharedPacketPayload* payload_ptr;
+public:
+     char* payload;
+     int size;
+public:
+     int64_t timestamp;
+     uint16_t sequence;
+     uint32_t ssrc;
+     uint16_t payload_type;
+public:
+    SrsRtpSharedPacket();
+    virtual ~SrsRtpSharedPacket();
+public:
+    srs_error_t create(int64_t t, uint16_t seq, uint32_t sc, uint16_t pt, char* p, int s);
+    SrsRtpSharedPacket* copy();
+};
+
+#endif