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Update ocr.h

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Fix minimum image size validation in ocr_extract_text
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simon987 2022-01-08 10:24:57 -05:00 committed by GitHub
parent 94a5e0ac59
commit cd2a44e016
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2
third-party/libscan/libscan/ocr/ocr.h vendored
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@ -19,7 +19,7 @@ ocr_extract_text(const char *tesseract_path, const char *tesseract_lang,
const int img_bpp, const int img_stride, const int img_xres, const int img_bpp, const int img_stride, const int img_xres,
const ocr_extract_callback_t cb) { const ocr_extract_callback_t cb) {
if (img_h <= MIN_OCR_SIZE || img_h <= MIN_OCR_SIZE || img_xres <= 0 || if (img_w <= MIN_OCR_SIZE || img_h <= MIN_OCR_SIZE || img_xres <= 0 ||
!OCR_IS_VALID_BPP(img_bpp)) { !OCR_IS_VALID_BPP(img_bpp)) {
return; return;
} }