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source: orxonox.OLD/branches/preferences/src/lib/sound/ogg_player.h @ 6586

Last change on this file since 6586 was 5282, checked in by bensch, 19 years ago

orxonox/trunk: moved iostrem.

File size: 1.3 KB
Line 
1/*!
2 * @file ogg_player.h
3 * Ogg-Player definition
4 */
5
6
7#ifndef _OGG_PLAYER_H
8#define _OGG_PLAYER_H
9
10using namespace std;
11
12#include "base_object.h"
13
14#include "alincl.h"
15#include <ogg/ogg.h>
16#include <vorbis/vorbisfile.h>
17
18struct File;
19
20
21
22#define BUFFER_SIZE (4096 * 4)
23
24
25// the definition of a Ogg-Player
26class OggPlayer : public BaseObject
27  {
28  public:
29    OggPlayer(const char* fileName = NULL);
30
31    void open(const char* fileName);
32    void release();
33    void display();
34    bool playback();
35    bool playing();
36    bool update();
37
38  protected:
39
40    bool stream(ALuint buffer);
41    void empty();
42    void check();
43    const char* errorString(int code);
44
45  private:
46
47    FILE*               oggFile;              //!< general file-handler, to open the sound-file
48    OggVorbis_File      oggStream;            //!< The stream this Ogg-player is playing back
49    vorbis_info*        vorbisInfo;           //!< The information held in the opened ogg-file
50    vorbis_comment*     vorbisComment;        //!< Comments about the ogg-file
51
52    ALuint              buffers[2];           //!< buffers that handle sequentially buffering of the audio
53    ALuint              source;               //!< The source we play back on
54    ALenum              format;               //!< The format we play back
55  };
56
57
58#endif /* _OGG_PLAYER_H */
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