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Repository for OpenCV's extra modules
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[wechat_qrcode] [opencv 4.7.0 ]crash， received signal SIGSEGV, Segmentation fault. #3570

Open bestlee666 opened 1 year ago

bestlee666 commented 1 year ago

识别二维码时，崩溃 [QRCode][det] begin detector_->detectAndDecode, file=../images/cls/bus.jpg bus

Thread 1 received signal SIGSEGV, Segmentation fault. 0x00007ffff7a40928 in zxing::BitMatrix::get(int, int) const () from /usr/lib/libopencv_wechat_qrcode.so.407 (gdb) bt

0 0x00007ffff7a40928 in zxing::BitMatrix::get(int, int) const () from /usr/lib/libopencv_wechat_qrcode.so.407

1 0x00007ffff7a40abb in zxing::qrcode::Detector::sizeOfBlackWhiteBlackRun(int, int, int, int) () from /usr/lib/libopencv_wechat_qrcode.so.407

2 0x00007ffff7a40b7c in zxing::qrcode::Detector::sizeOfBlackWhiteBlackRunBothWays(int, int, int, int, int, bool) () from /usr/lib/libopencv_wechat_qrcode.so.407

3 0x00007ffff7a40d90 in zxing::qrcode::Detector::calculateModuleSizeOneWay(zxing::Ref, zxing::Ref, int, int) ()

from /usr/lib/libopencv_wechat_qrcode.so.407

4 0x00007ffff7a43e99 in zxing::qrcode::Detector::processFinderPatternInfo(zxing::Ref, zxing::ErrorHandler&) ()

from /usr/lib/libopencv_wechat_qrcode.so.407

5 0x00007ffff7a44c7e in zxing::qrcode::Detector::getPossibleAlignmentCount(int) () from /usr/lib/libopencv_wechat_qrcode.so.407

6 0x00007ffff7a4e9ef in zxing::qrcode::QRCodeReader::decodeMore(zxing::Ref, zxing::Ref, zxing::DecodeHints, zxing::ErrorHandler&) () from /usr/lib/libopencv_wechat_qrcode.so.407

7 0x00007ffff7a4f88d in zxing::qrcode::QRCodeReader::decode(zxing::Ref, zxing::DecodeHints) () from /usr/lib/libopencv_wechat_qrcode.so.407

8 0x00007ffff7a2ef21 in cv::wechat_qrcode::DecoderMgr::Decode(zxing::Ref, zxing::DecodeHints) () from /usr/lib/libopencv_wechat_qrcode.so.407

9 0x00007ffff7a2f054 in cv::wechat_qrcode::DecoderMgr::TryDecode(zxing::Ref, std::vector<zxing::Ref, std::allocator<zxing::Ref > >&) () from /usr/lib/libopencv_wechat_qrcode.so.407

10 0x00007ffff7a2f7ca in cv::wechatqrcode::DecoderMgr::decodeImage(cv::Mat, bool, std::vector<std::string, std::allocator >&, std::vector<std::vector<cv::Point, std::allocator<cv::Point > >, std::allocator<std::vector<cv::Point, std::allocator<cv::Point_ > > > >&) ()

from /usr/lib/libopencv_wechat_qrcode.so.407

11 0x00007ffff7a3220d in cv::wechat_qrcode::WeChatQRCode::Impl::decode(cv::Mat const&, std::vector<cv::Mat, std::allocator >&, std::vector<cv::Mat, std::allocator >&) () from /usr/lib/libopencv_wechat_qrcode.so.407

12 0x00007ffff7a328e7 in cv::wechat_qrcode::WeChatQRCode::detectAndDecode(cv::_InputArray const&, cv::_OutputArray const&) ()

from /usr/lib/libopencv_wechat_qrcode.so.407

opencv-alalek commented 12 months ago

libopencv_wechat_qrcode.so.407

You need to upgrade your OpenCV version first.

lasthash commented 9 months ago

My program encountered the same issue in version 4.8.0，how to solve it?