WeChatQRCode
WeChatQRCode copied to clipboard
jenly1314
⛄ 基于OpenCV开源的微信二维码引擎移植的二维码扫码识别库
When i apply lib openCV of you into app, Size app increment 50M. So, app release of you have 12MB. Can you explain for me about this
 dll与jar文件均已复制到lib下，运行后报错
App getting crash when i scan below Qrcode  2022-03-30 19:08:41.975 24007-26123/com.king.wechat.qrcode.app A/chat.qrcode.ap: java_vm_ext.cc:578] JNI DETECTED ERROR IN APPLICATION: input is not valid Modified UTF-8: illegal start byte 0x82 java_vm_ext.cc:578]...
``` private static String getExternalFilesDir(Context context,String path) { File[] files = context.getExternalFilesDirs(path); if(files!=null && files.length > 0){ return files[0].getAbsolutePath(); } return context.getExternalFilesDir(path).getAbsolutePath(); } ``` 其中files[0]可能为空，建议修复一下
java.lang.UnsatisfiedLinkError: No implementation found for long org.opencv.wechat_qrcode.WeChatQRCode.WeChatQRCode_0(java.lang.String, java.lang.String, java.lang.String, java.lang.String) (tried Java_org_opencv_wechat_1qrcode_WeChatQRCode_WeChatQRCode_10 and Java_org_opencv_wechat_1qrcode_WeChatQRCode_WeChatQRCode_10__Ljava_lang_String_2Ljava_lang_String_2Ljava_lang_String_2Ljava_lang_String_2)
八月 16, 2023 2:05:51 下午 com.zk.qrcode.OpenCV initOpenCV 信息: os.name = windows 10 八月 16, 2023 2:05:51 下午 com.zk.qrcode.OpenCV initOpenCV 信息: Successfully loaded OpenCV native library. Exception in thread "main" java.lang.UnsatisfiedLinkError:...
