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source: orxonox.OLD/branches/heathaze/src/lib/graphics/importer/movie_player.h @ 9940

Last change on this file since 9940 was 9869, checked in by bensch, 18 years ago

orxonox/trunk: merged the new_class_id branche back to the trunk.
merged with command:
svn merge https://svn.orxonox.net/orxonox/branches/new_class_id trunk -r9683:HEAD
no conflicts… puh..

File size: 1.4 KB
Line 
1/*!
2 * @file movie_player.h
3  *  Manages the media files
4
5*/
6
7#ifndef _MOVIE_PLAYER
8#define _MOVIE_PLAYER
9
10#include "sdlincl.h"
11
12#ifdef HAVE_AVFORMAT_H
13  #include <avformat.h>
14#else
15  #include <ffmpeg/avformat.h>
16#endif
17
18#include "glincl.h"
19#include "texture.h"
20
21// include base_object.h since all classes are derived from this one
22#include "base_object.h"
23
24// The state of the MoviePlayer
25typedef enum MP_STATUS {
26  PLAY,
27  PAUSE,
28  STOP
29};
30
31class MoviePlayer : public BaseObject
32{
33  ObjectListDeclaration(MoviePlayer);
34
35private:
36
37  AVFormatContext* format_context;
38  AVCodecContext* codec_context;
39  AVCodec* codec;
40  AVFrame* frame;
41  AVPacket packet;
42  AVFrame* RGB_frame;
43
44  GLuint texture;
45  uint8_t* data;
46  uint8_t* buffer;
47  int num_bytes;
48  int video_stream;
49
50  MP_STATUS status;
51  float timer;
52  int start_frame;
53  int actual_frame;
54  int frame_number;
55  float fps;
56  int duration;
57  bool mediaLoaded;
58
59public:
60
61  MoviePlayer(const std::string& filename = "");
62  virtual ~MoviePlayer();
63
64  bool loadMovie(const std::string& filename);
65
66  void start(float start_time);
67  void resume();
68  void pause();
69  void stop();
70
71  void tick(float dt);
72  GLuint getTexture();
73
74  void setFPS(float fps);
75  float getFPS();
76  const MP_STATUS getStatus();
77  void printInformation();
78
79private:
80
81  void getNextFrame();
82  void skipFrame(int frames);
83  bool gotoFrame(int frames);
84
85  void unloadMedia();
86
87};
88
89#endif // _MOVIE_PLAYER
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