add amf0 decode framework.

@@ -85,7 +85,8 @@ ModuleLibIncs=(${LibSTRoot})
 MODULE_FILES=("srs_core" "srs_core_log" "srs_core_server" 
         "srs_core_error" "srs_core_conn" "srs_core_client" 
         "srs_core_rtmp" "srs_core_socket" "srs_core_buffer"
-        "srs_core_auto_free" "srs_core_protocol")
+        "srs_core_auto_free" "srs_core_protocol" "srs_core_amf0"
+        "srs_core_stream")
 MODULE_DIR="src/core" . auto/modules.sh
 CORE_OBJS="${MODULE_OBJS[@]}"
 

@@ -42,4 +42,6 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include <assert.h>
 #define srs_assert(expression) assert(expression)
 
+#include <stddef.h>
+
 #endif
\ No newline at end of file

+/*
+The MIT License (MIT)
+
+Copyright (c) 2013 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.
+*/
+
+#include <srs_core_amf0.hpp>

+/*
+The MIT License (MIT)
+
+Copyright (c) 2013 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_CORE_AMF0_HPP
+#define SRS_CORE_AMF0_HPP
+
+/*
+#include <srs_core_amf0.hpp>
+*/
+
+#include <srs_core.hpp>
+
+#endif
\ No newline at end of file

@@ -30,8 +30,6 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 #include <srs_core.hpp>
 
-#include <stddef.h>
-
 /**
 * auto free the instance in the current scope.
 */

@@ -53,4 +53,6 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #define ERROR_RTMP_CHUNK_START			301
 #define ERROR_RTMP_MSG_INVLIAD_SIZE		302
 
+#define ERROR_SYSTEM_STREAM_INIT		400
+
 #endif
\ No newline at end of file

+/*
+The MIT License (MIT)
+
+Copyright (c) 2013 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.
+*/
+
+#include <srs_core_stream.hpp>
+
+#include <srs_core_log.hpp>
+#include <srs_core_error.hpp>
+
+SrsStream::SrsStream()
+{
+	bytes = NULL;
+	size = 0;
+}
+
+SrsStream::~SrsStream()
+{
+}
+
+int SrsStream::initialize(char* _bytes, int _size)
+{
+	int ret = ERROR_SUCCESS;
+	
+	if (!_bytes) {
+		ret = ERROR_SYSTEM_STREAM_INIT;
+		srs_error("stream param bytes must not be NULL. ret=%d", ret);
+		return ret;
+	}
+	
+	if (_size <= 0) {
+		ret = ERROR_SYSTEM_STREAM_INIT;
+		srs_error("stream param size must be positive. ret=%d", ret);
+		return ret;
+	}
+
+	size = _size;
+	bytes = _bytes;
+
+	return ret;
+}
+

+/*
+The MIT License (MIT)
+
+Copyright (c) 2013 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_CORE_STREAM_HPP
+#define SRS_CORE_STREAM_HPP
+
+/*
+#include <srs_core_stream.hpp>
+*/
+
+#include <srs_core.hpp>
+
+class SrsStream
+{
+protected:
+	char* bytes;
+	int size;
+public:
+	SrsStream();
+	virtual ~SrsStream();
+public:
+	/**
+	* initialize the stream from bytes.
+	* @_bytes, must not be NULL, or return error.
+	* @_size, must be positive, or return error.
+	* @remark, stream never free the _bytes, user must free it.
+	*/
+	virtual int initialize(char* _bytes, int _size);
+};
+
+#endif
\ No newline at end of file

@@ -18,6 +18,10 @@ file
     ..\core\srs_core_rtmp.cpp,
     ..\core\srs_core_protocol.hpp,
     ..\core\srs_core_protocol.cpp,
+    ..\core\srs_core_amf0.hpp,
+    ..\core\srs_core_amf0.cpp,
+    ..\core\srs_core_stream.hpp,
+    ..\core\srs_core_stream.cpp,
     ..\core\srs_core_socket.hpp,
     ..\core\srs_core_socket.cpp,
     ..\core\srs_core_buffer.hpp,