#ifndef _SETPWC_H
#define _SETPWC_H

void dump_current_settings(int fd);
void query_pan_tilt_status(int fd);
void reset_pan_tilt(int fd, int what);
void set_pan_or_tilt(int fd, char what, int value);
void set_framerate(int fd, int framerate);
void flash_settings(int fd);
void restore_settings(int fd);
void restore_factory_settings(int fd);
void set_compression_preference(int fd, int pref);
void set_automatic_gain_control(int fd, int pref);
void set_shutter_speed(int fd, int pref);
void set_automatic_white_balance_mode(int fd, char *mode);
void set_automatic_white_balance_mode_red(int fd, int val);
void set_automatic_white_balance_mode_blue(int fd, int val);
void set_automatic_white_balance_speed(int fd, int val);
void set_automatic_white_balance_delay(int fd, int val);
void set_led_on_time(int fd, int val);
void set_led_off_time(int fd, int val);
void set_sharpness(int fd, int val);
void set_backlight_compensation(int fd, int val);
void set_antiflicker_mode(int fd, int val);
void set_noise_reduction(int fd, int val);
void set_all_settings(int fd);

#endif /* _SETPWC_H */