alsamixer/mixer_widget.h

   1 #ifndef MIXER_WIDGET_H_INCLUDED
   2 #define MIXER_WIDGET_H_INCLUDED
   3
   4 #include CURSESINC
   5 #include <alsa/asoundlib.h>
   6 #include "widget.h"
   7
   8 enum view_mode {
   9         VIEW_MODE_PLAYBACK,
  10         VIEW_MODE_CAPTURE,
  11         VIEW_MODE_ALL,
  12         VIEW_MODE_COUNT,
  13 };
  14
  15 extern snd_mixer_t *mixer;
  16 extern char *mixer_device_name;
  17 extern bool unplugged;
  18
  19 extern struct widget mixer_widget;
  20
  21 extern enum view_mode view_mode;
  22
  23 extern int focus_control_index;
  24 extern snd_mixer_selem_id_t *current_selem_id;
  25 extern unsigned int current_control_flags;
  26
  27 extern bool control_values_changed;
  28 extern bool controls_changed;
  29
  30 void create_mixer_object(struct snd_mixer_selem_regopt *selem_regopt);
  31 void create_mixer_widget(void);
  32 void mixer_shutdown(void);
  33 void close_mixer_device(void);
  34 bool select_card_by_name(const char *device_name);
  35 void refocus_control(void);
  36
  37 #endif