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#define MAX_DISPLAY_WIDTH 1024
typedef struct sender sender_t;
typedef struct display_wave {
int interval_pos;
int interval_max;
int offset;
int16_t buffer[MAX_DISPLAY_WIDTH];
} dispwav_t;
#define MAX_DISPLAY_IQ 256
typedef struct display_iq {
int interval_pos;
int interval_max;
int offset;
float buffer[MAX_DISPLAY_IQ * 2];
} dispiq_t;
void get_win_size(int *w, int *h);
void display_wave_init(sender_t *sender, int samplerate);
void display_wave_on(int on);
void display_wave_limit_scroll(int on);
void display_wave(sender_t *sender, int16_t *samples, int length);
void display_iq_init(int samplerate);
void display_iq_on(int on);
void display_iq_limit_scroll(int on);
void display_iq(float *samples, int length);
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