stream/stream_radio.h

   1 #ifndef _H_STREAM_RADIO_
   2 #define _H_STREAM_RADIO_
   3
   4 #ifdef USE_RADIO
   5 #define RADIO_CHANNEL_LOWER 1
   6 #define RADIO_CHANNEL_HIGHER 2
   7
   8 extern char *radio_param_device;
   9 extern char *radio_param_driver;
  10 #ifdef RADIO_BSDBT848_HDR
  11 extern float radio_param_freq_min;
  12 extern float radio_param_freq_max;
  13 #endif
  14 extern char **radio_param_channels;
  15 extern int radio_param_volume;
  16 extern char* radio_param_adevice;
  17 extern int radio_param_arate;
  18 extern int radio_param_achannels;
  19
  20 int radio_set_freq(struct stream_st *stream, float freq);
  21 int radio_get_freq(struct stream_st *stream, float* freq);
  22 char* radio_get_channel_name(struct stream_st *stream);
  23 int radio_set_channel(struct stream_st *stream, char *channel);
  24 int radio_step_channel(struct stream_st *stream, int direction);
  25 int radio_step_freq(struct stream_st *stream, float step_interval);
  26
  27 #endif
  28
  29 #endif