https://github.com/jqctop1/wechat-qrcode

An android library which use OpenCV Wechat-QRCode to decode qrcode
https://github.com/jqctop1/wechat-qrcode

opencv qrcode wechat-qrcode wechatqrcode

Last synced: 2 months ago
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An android library which use OpenCV Wechat-QRCode to decode qrcode

• Host: GitHub
• URL: https://github.com/jqctop1/wechat-qrcode
• Owner: jqctop1
• Created: 2021-07-16T14:40:20.000Z (over 3 years ago)
• Default Branch: master
• Last Pushed: 2024-11-11T06:26:18.000Z (2 months ago)
• Last Synced: 2024-11-11T07:25:54.882Z (2 months ago)
• Topics: opencv, qrcode, wechat-qrcode, wechatqrcode
• Language: C++
• Homepage:
• Size: 52.5 MB
• Stars: 8
• Watchers: 3
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# wechat-qrcode

An android library which use OpenCV Wechat-QRCode to decode qrcode

### NOTICE!!! Before Your Compile

you must use **7z** to unzip wechat-scan\libs\wechat-scan-libs.7z to wechat-scan\libs.  

wechat-scan-libs.7z contains static libraries which are compiled from [opecv](https://github.com/opencv/opencv) and [opecv_contrib](https://github.com/opencv/opencv_contrib)

### How to Use

We support decode qrcode from the camera preview and image files.   

The **ScanQRCodeView** which extends **CameraPreviewView** support to decode qrcode from the camera preview. The **CameraPreviewView** support preview、take pictures and other camera operations.   

You can extends **ScanQRCodeView** or even **CameraPreviewView** to support the features you want.   

The **ScanDecodeQueue** implement the core process of decode qrcode from the camera preview (It only support YUV_420_888 preview format).   

The **FileDecodeQueue** implement the process of decode image files or RGB Bitmap.

That is all !