Panda3D
|
00001 // Filename: webcamVideoV4L.h 00002 // Created by: rdb (11Jun2010) 00003 // 00004 //////////////////////////////////////////////////////////////////// 00005 // 00006 // PANDA 3D SOFTWARE 00007 // Copyright (c) Carnegie Mellon University. All rights reserved. 00008 // 00009 // All use of this software is subject to the terms of the revised BSD 00010 // license. You should have received a copy of this license along 00011 // with this source code in a file named "LICENSE." 00012 // 00013 //////////////////////////////////////////////////////////////////// 00014 00015 #ifndef WEBCAMVIDEOV4L_H 00016 #define WEBCAMVIDEOV4L_H 00017 00018 #include "pandabase.h" 00019 00020 #ifdef HAVE_VIDEO4LINUX 00021 00022 #include "webcamVideo.h" 00023 00024 class WebcamVideoCursorV4L; 00025 00026 //////////////////////////////////////////////////////////////////// 00027 // Class : WebcamVideoV4L 00028 // Description : The Video4Linux implementation of webcams. 00029 //////////////////////////////////////////////////////////////////// 00030 class WebcamVideoV4L : public WebcamVideo { 00031 private: 00032 virtual PT(MovieVideoCursor) open(); 00033 00034 friend class WebcamVideoCursorV4L; 00035 friend void find_all_webcams_v4l(); 00036 00037 string _device; 00038 pvector<uint32_t> _pformats; 00039 00040 public: 00041 static TypeHandle get_class_type() { 00042 return _type_handle; 00043 } 00044 static void init_type() { 00045 WebcamVideo::init_type(); 00046 register_type(_type_handle, "WebcamVideoV4L", 00047 WebcamVideo::get_class_type()); 00048 } 00049 virtual TypeHandle get_type() const { 00050 return get_class_type(); 00051 } 00052 virtual TypeHandle force_init_type() {init_type(); return get_class_type();} 00053 00054 private: 00055 static TypeHandle _type_handle; 00056 }; 00057 00058 #endif // HAVE_VIDEO4LINUX 00059 00060 #endif