76 lines
1.7 KiB
C
76 lines
1.7 KiB
C
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/**
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* PANDA 3D SOFTWARE
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* Copyright (c) Carnegie Mellon University. All rights reserved.
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*
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* All use of this software is subject to the terms of the revised BSD
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* license. You should have received a copy of this license along
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* with this source code in a file named "LICENSE."
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*
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* @file webcamVideo.h
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* @author jyelon
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* @date 2007-11-01
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*/
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#ifndef WEBCAMVIDEO_H
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#define WEBCAMVIDEO_H
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#include "movieVideo.h"
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/**
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* Allows you to open a webcam or other video capture device as a video
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* stream.
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*/
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class EXPCL_VISION WebcamVideo : public MovieVideo {
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PUBLISHED:
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virtual ~WebcamVideo();
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static int get_num_options();
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static PT(WebcamVideo) get_option(int n);
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MAKE_SEQ(get_options, get_num_options, get_option);
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MAKE_SEQ_PROPERTY(options, get_num_options, get_option);
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INLINE int get_size_x() const;
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INLINE int get_size_y() const;
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INLINE double get_fps() const;
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INLINE const std::string &get_pixel_format() const;
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virtual PT(MovieVideoCursor) open() = 0;
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INLINE void output(std::ostream &out) const;
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public:
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static void find_all_webcams();
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protected:
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int _size_x;
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int _size_y;
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double _fps;
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std::string _pixel_format;
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static pvector<PT(WebcamVideo)> _all_webcams;
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public:
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static TypeHandle get_class_type() {
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return _type_handle;
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}
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static void init_type() {
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MovieVideo::init_type();
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register_type(_type_handle, "WebcamVideo",
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MovieVideo::get_class_type());
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}
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virtual TypeHandle get_type() const {
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return get_class_type();
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}
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virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
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private:
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static TypeHandle _type_handle;
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};
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INLINE std::ostream &operator << (std::ostream &out, const WebcamVideo &n);
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#include "webcamVideo.I"
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#endif
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