mirror of
https://github.com/mpromonet/v4l2rtspserver
synced 2024-11-09 19:11:09 +00:00
78 lines
2.9 KiB
C++
78 lines
2.9 KiB
C++
/* ---------------------------------------------------------------------------
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** This software is in the public domain, furnished "as is", without technical
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** support, and with no warranty, express or implied, as to its usefulness for
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** any purpose.
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**
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** HTTPServer.h
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**
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** V4L2 RTSP streamer
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**
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** HTTP server that serves HLS & MPEG-DASH playlist and segments
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**
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** -------------------------------------------------------------------------*/
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#include "RTSPServer.hh"
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#include "RTSPCommon.hh"
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// ---------------------------------------------------------
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// Extend RTSP server to add support for HLS and MPEG-DASH
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// ---------------------------------------------------------
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class HTTPServer : public RTSPServer
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{
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class HTTPClientConnection : public RTSPServer::RTSPClientConnection
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{
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public:
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HTTPClientConnection(RTSPServer& ourServer, int clientSocket, struct sockaddr_in clientAddr)
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: RTSPServer::RTSPClientConnection(ourServer, clientSocket, clientAddr), fTCPSink(NULL), fStreamToken(NULL), fSubsession(NULL), fSource(NULL) {
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}
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virtual ~HTTPClientConnection();
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private:
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void sendHeader(const char* contentType, unsigned int contentLength);
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void streamSource(FramedSource* source);
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void streamSource(const std::string & content);
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ServerMediaSubsession* getSubsesion(const char* urlSuffix);
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bool sendFile(char const* urlSuffix);
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bool sendM3u8PlayList(char const* urlSuffix);
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bool sendMpdPlayList(char const* urlSuffix);
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virtual void handleHTTPCmd_StreamingGET(char const* urlSuffix, char const* fullRequestStr);
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virtual void handleCmd_notFound();
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static void afterStreaming(void* clientData);
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private:
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static u_int32_t fClientSessionId;
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TCPStreamSink* fTCPSink;
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void* fStreamToken;
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ServerMediaSubsession* fSubsession;
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FramedSource* fSource;
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};
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public:
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static HTTPServer* createNew(UsageEnvironment& env, Port rtspPort, UserAuthenticationDatabase* authDatabase, unsigned reclamationTestSeconds, unsigned int hlsSegment)
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{
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HTTPServer* httpServer = NULL;
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int ourSocket = setUpOurSocket(env, rtspPort);
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if (ourSocket != -1)
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{
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httpServer = new HTTPServer(env, ourSocket, rtspPort, authDatabase, reclamationTestSeconds, hlsSegment);
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}
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return httpServer;
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}
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HTTPServer(UsageEnvironment& env, int ourSocket, Port rtspPort, UserAuthenticationDatabase* authDatabase, unsigned reclamationTestSeconds, unsigned int hlsSegment)
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: RTSPServer(env, ourSocket, rtspPort, authDatabase, reclamationTestSeconds), m_hlsSegment(hlsSegment)
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{
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}
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RTSPServer::RTSPClientConnection* createNewClientConnection(int clientSocket, struct sockaddr_in clientAddr)
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{
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return new HTTPClientConnection(*this, clientSocket, clientAddr);
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}
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const unsigned int m_hlsSegment;
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};
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