67 lines
1.7 KiB
C++
67 lines
1.7 KiB
C++
/*
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* rtsp.h: SAT>IP plugin for the Video Disk Recorder
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*
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* See the README file for copyright information and how to reach the author.
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*
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*/
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#ifndef __SATIP_RTSP_H
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#define __SATIP_RTSP_H
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#include <curl/curl.h>
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#include <curl/easy.h>
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#ifndef CURLOPT_RTSPHEADER
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#error "libcurl is missing required RTSP support"
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#endif
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#include "common.h"
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#include "tunerif.h"
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class cSatipRtsp {
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private:
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static size_t HeaderCallback(char *ptrP, size_t sizeP, size_t nmembP, void *dataP);
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static size_t DataCallback(char *ptrP, size_t sizeP, size_t nmembP, void *dataP);
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static int DebugCallback(CURL *handleP, curl_infotype typeP, char *dataP, size_t sizeP, void *userPtrP);
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enum {
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eConnectTimeoutMs = 1500, // in milliseconds
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};
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enum eCommunicationMode { cmUnicast, cmMulticast };
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cSatipTunerIf &tunerM;
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cSatipMemoryBuffer headerBufferM;
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cSatipMemoryBuffer dataBufferM;
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eCommunicationMode modeM;
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CURL *handleM;
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struct curl_slist *headerListM;
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cString errorNoMoreM;
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cString errorOutOfRangeM;
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cString errorCheckSyntaxM;
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void Create(void);
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void Destroy(void);
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void ParseHeader(void);
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void ParseData(void);
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bool ValidateLatestResponse(long *rcP);
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// to prevent copy constructor and assignment
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cSatipRtsp(const cSatipRtsp&);
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cSatipRtsp& operator=(const cSatipRtsp&);
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public:
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explicit cSatipRtsp(cSatipTunerIf &tunerP);
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virtual ~cSatipRtsp();
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cString RtspUnescapeString(const char *strP);
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void Reset(void);
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bool Options(const char *uriP);
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bool Setup(const char *uriP, int rtpPortP, int rtcpPortP);
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bool SetSession(const char *sessionP);
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bool Describe(const char *uriP);
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bool Play(const char *uriP);
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bool Teardown(const char *uriP);
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};
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#endif // __SATIP_RTSP_H
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