93 lines
2.7 KiB
C++
93 lines
2.7 KiB
C++
//
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// ZoneMinder Remote RTSP Camera Class Interface, $Date$, $Revision$
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// Copyright (C) 2001-2008 Philip Coombes
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License
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// as published by the Free Software Foundation; either version 2
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// of the License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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//
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#ifndef ZM_REMOTE_CAMERA_RTSP_H
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#define ZM_REMOTE_CAMERA_RTSP_H
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#include "zm_remote_camera.h"
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#include "zm_buffer.h"
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#include "zm_utils.h"
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#include "zm_rtsp.h"
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#include "zm_ffmpeg.h"
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#include "zm_videostore.h"
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#include "zm_packetqueue.h"
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//
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// Class representing 'rtsp' cameras, i.e. those which are
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// accessed over a network connection using rtsp protocol
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// (Real Time Streaming Protocol)
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//
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class RemoteCameraRtsp : public RemoteCamera
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{
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protected:
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struct sockaddr_in rtsp_sa;
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struct sockaddr_in rtcp_sa;
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int rtsp_sd;
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int rtp_sd;
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int rtcp_sd;
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bool rtsp_describe;
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Buffer buffer;
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Buffer lastSps;
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Buffer lastPps;
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RtspThread::RtspMethod method;
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RtspThread *rtspThread;
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int frameCount;
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#if HAVE_LIBAVFORMAT
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AVFormatContext *mFormatContext;
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int mVideoStreamId;
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int mAudioStreamId;
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AVCodecContext *mCodecContext;
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AVCodec *mCodec;
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AVFrame *mRawFrame;
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AVFrame *mFrame;
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_AVPIXELFORMAT imagePixFormat;
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#endif // HAVE_LIBAVFORMAT
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bool wasRecording;
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VideoStore *videoStore;
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char oldDirectory[4096];
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int64_t startTime;
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#if HAVE_LIBSWSCALE
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struct SwsContext *mConvertContext;
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#endif
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public:
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RemoteCameraRtsp( unsigned int p_monitor_id, const std::string &method, const std::string &host, const std::string &port, const std::string &path, int p_width, int p_height, bool p_rtsp_describe, int p_colours, int p_brightness, int p_contrast, int p_hue, int p_colour, bool p_capture, bool p_record_audio );
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~RemoteCameraRtsp();
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void Initialise();
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void Terminate();
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int Connect();
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int Disconnect();
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int PrimeCapture();
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int PreCapture();
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int Capture( Image &image );
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int PostCapture();
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int CaptureAndRecord( Image &image, timeval recording, char* event_directory );
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};
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#endif // ZM_REMOTE_CAMERA_RTSP_H
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