qr_code.h File Reference

Parse video stream to detect and decode QR-codes using the ZBAR library. More...

#include <stdint.h>
#include "../lib/vision/image.h"

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Functions
void	qrcode_init (void)
bool_t	qrscan (struct image_t *img)

Detailed Description

Parse video stream to detect and decode QR-codes using the ZBAR library.

Definition in file qr_code.h.

Function Documentation

void qrcode_init

(

void

)

Definition at line 32 of file qr_code.c.

References cv_add(), and qrscan().

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bool_t qrscan

(

struct image_t *

img

)

Definition at line 44 of file qr_code.c.

References image_t::buf, image_t::buf_size, DefaultChannel, DefaultDevice, image_t::h, image_create(), IMAGE_GRAYSCALE, scanner, and image_t::w.

Referenced by qrcode_init().

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