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jezabelossdriver.h

00001 
00018 #ifndef JezabelOSSDriver_included
00019 #define JezabelOSSDriver_included
00020 
00021 #include <jezabeldriver.h>
00022 
00023 
00031 class JezabelOSSDriver : public JezabelDriver {
00032  public:
00033   
00037   JezabelOSSDriver(const char *device);
00038   
00039   virtual ~JezabelOSSDriver(){}
00040   
00041   virtual void setTool(JezabelTool *tool);
00042   
00043   virtual void start(JezabelPosition max = JezabelLengthMax);
00044   
00045   virtual void stop();
00046 
00047   virtual void doit();
00048   
00050   static char *deviceName(int N);
00051 
00052  protected:
00053 
00054   char *device;
00055   int playback_ports, capture_ports;
00056   int *oss_handles;
00057   unsigned int playback_voices;
00058   unsigned int capture_voices;
00059   unsigned int bytes_per_sample;
00060   unsigned int samples_per_frame;
00061   unsigned int playback_bytes_per_frame;
00062   unsigned int capture_bytes_per_frame;
00063   bool device_is_open;
00064   char *playback_frame, *capture_frame;
00065   int frame_count;
00066 
00067   void start_audio();
00068 
00069 
00070 };
00071 
00072 #endif /* Endeth the file */
00073 
00074 /* EOF */

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