Last change
on this file since 5070 was
4985,
checked in by bensch, 19 years ago
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orxonox/trunk: loading some stuff from ths sound-engine
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File size:
1.3 KB
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1 | /*! |
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2 | * @file ogg_player.h |
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3 | * Ogg-Player definition |
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4 | */ |
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5 | |
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6 | |
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7 | #ifndef _OGG_PLAYER_H |
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8 | #define _OGG_PLAYER_H |
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9 | |
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10 | #include <iostream> |
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11 | using namespace std; |
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12 | |
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13 | #include "base_object.h" |
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14 | |
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15 | #include <AL/al.h> |
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16 | #include <ogg/ogg.h> |
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17 | #include <vorbis/vorbisfile.h> |
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18 | |
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19 | |
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20 | |
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21 | #define BUFFER_SIZE (4096 * 4) |
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22 | |
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23 | |
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24 | // the definition of a Ogg-Player |
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25 | class OggPlayer : public BaseObject |
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26 | { |
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27 | public: |
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28 | OggPlayer(const char* fileName = NULL); |
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29 | |
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30 | void open(const char* fileName); |
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31 | void release(); |
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32 | void display(); |
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33 | bool playback(); |
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34 | bool playing(); |
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35 | bool update(); |
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36 | |
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37 | protected: |
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38 | |
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39 | bool stream(ALuint buffer); |
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40 | void empty(); |
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41 | void check(); |
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42 | const char* errorString(int code); |
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43 | |
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44 | private: |
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45 | |
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46 | FILE* oggFile; //!< general file-handler, to open the sound-file |
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47 | OggVorbis_File oggStream; //!< The stream this Ogg-player is playing back |
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48 | vorbis_info* vorbisInfo; //!< The information held in the opened ogg-file |
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49 | vorbis_comment* vorbisComment; //!< Comments about the ogg-file |
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50 | |
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51 | ALuint buffers[2]; //!< buffers that handle sequentially buffering of the audio |
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52 | ALuint source; //!< The source we play back on |
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53 | ALenum format; //!< The format we play back |
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54 | }; |
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55 | |
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56 | |
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57 | #endif /* _OGG_PLAYER_H */ |
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