cinelerra/audioesound.h

   1 #ifndef AUDIOESOUND_H
   2 #define AUDIOESOUND_H
   3
   4 #include "audiodevice.inc"
   5
   6 #ifdef HAVE_ESOUND
   7
   8 class AudioESound : public AudioLowLevel
   9 {
  10 public:
  11         AudioESound(AudioDevice *device);
  12         ~AudioESound();
  13
  14         int open_input();
  15         int open_output();
  16         int open_duplex();
  17         int write_buffer(char *buffer, int size);
  18         int read_buffer(char *buffer, int size);
  19         int close_all();
  20         int64_t device_position();
  21         int flush_device();
  22         int interrupt_playback();
  23
  24 private:
  25         int get_bit_flag(int bits);
  26         int get_channels_flag(int channels);
  27         char* translate_device_string(char *server, int port);
  28         int esd_in, esd_out, esd_duplex;
  29         int esd_in_fd, esd_out_fd, esd_duplex_fd;
  30         char device_string[1024];
  31 };
  32
  33 #endif
  34 #endif