24 lines
520 B
C
24 lines
520 B
C
#ifndef _DECODER_QR_FINDER_H_
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#define _DECODER_QR_FINDER_H_
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#include "qrcode.h"
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/* QR Code symbol finder state */
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typedef struct qr_finder_s {
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unsigned s5; /* finder pattern width */
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qr_finder_line line; /* position info needed by decoder */
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unsigned config;
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} qr_finder_t;
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/* reset QR finder specific state */
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static __inline void qr_finder_reset (qr_finder_t *qrf)
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{
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qrf->s5 = 0;
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}
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/* find QR Code symbols */
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zbar_symbol_type_t _zbar_find_qr (zbar_decoder_t *dcode);
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#endif
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