zbar windows

First of all, my test scenario is "identify the two-dimensional code printed on paper", look for the QR code in the scan results and identify it, instead of just letting the camera scan the QR code.Zbar and zxing are using their own DLL compiled from GitHub's clone C + + source/interface, which is the default parameterAgain conclusion: measured about thousands of pictures, two of the accuracy of the library is almost (due to the diversity of the picture scene, the exact accuracy of the number is

Reference: Http://www.chinatarena.com/Html/iospeixun/201301/3985.html http://blog.csdn.net/chenyong05314/article/details/8844549When you need to use QR Code recognition function in the development of iOS program, Zbar This open source library is estimated to be selected by many people. But with regard to the usage of Zbar, most of the information on the Internet is focused on the use of the Zbarreaderviewco

Some of the projects used in the Third-party library, packaging will also prompt the following questions: Ld:file is universal (3 slices) butdoes not contain a (n) armv7s Slice:/users/rainbird/deskto P/myapp/ifilemanager/ifilemanager/zbarsdk/libzbar.afor Architecture armv7s Clang:error:linker command failed with exit code 1 (use-v to Seeinvocation) The above hint is that I use the Libzbar this library does not support armv7s.As for the third party library, if it is closed source, such as some

Write at the top (this is an update to the previous blog post on "Android using zbar QR code Scan")Project download Zbarlib compile project project download 0 pointsBugIn 2.3 of the system holder need to set type, otherwise it will be black screen (thanks to the Netizen "(Α⒎ to Sんа) 294439435")Com.example.qu.MainActivity the 50th row of Mholder.settype (surfaceholder.surface_type_push_buffers);Found todayThere is a static shared library in com.exampl

Business Scenarioswhen a QR code scan is implemented ( with a zbar), sometimes the entire scanned image needs to be stored quietly, and (as Charles has some perverted business) that means a panoramic picture of the scanned picture. So how is the code implemented? I went to StackOverflow finally found the way to achieve! protected Previewcallback PREVIEWCB = new Previewcallback () {public void Onpreviewframe (byte[] data, camera camera) {

I believe that we are not unfamiliar with zbar, more commonly used to scan the QR code and barcode third-party library, in this do not do too much explanation. What I want to say is that there is a scene when we scan the QR code, the surrounding environment is dark, the light is not good, this time we need to turn on the light. The demand at this time is if we can turn on the phone's own flash .This step is not difficult, there are many on the interne

Zbar has a problem, for the Chinese two-dimensional code support often appear garbled. Zbar default Support Shif-jis, UTF-8, iso8859-1, but do not support GB18030, and many of the generated two-dimensional code is GB18030 (or GBK, GB2312), so the Zbar decoded out of the direct garbled This change is actually very simple, only need to modify a file on it, see the

Directory:I. Identification LibraryTwo. Extracting multiple barcodes from a single imageThree. PrecautionsFrom the blog park to learn a lot, in the spirit of sharing the purpose, I hope that later encountered similar problems, do not have to repeat the wheel, work early home-^.I. Identification LibraryAt present, the mainstream of the main identification library has zxing.net and zbar, here I use is zbar,zx

]; [Button Setframe:cgrectmake (max, Max, Max)]; [Button settitle:@ "Scan" forstate:uicontrolstatenormal]; [Button addtarget:self action: @selector (scanbuttonpressed:) forcontrolevents:uicontroleventtouchupinside]; [Self.view Addsubview:button]; Used to display scanned images ImageView = [[Uiimageview alloc]initwithframe:cgrectmake (280, 280)]; [Self.view Addsubview:imageview]; Used to display the scanned information label = [[UILabel alloc]initwithframe:cgrectmake (3

Now many people use the QR code to third-party zbar, often not supported by the simulator is troubled. After the tireless efforts of the landlord, finally a native two-dimensional code scanning recognition and Generation tool class completed. We can easily add two-dimensional code of the avatar, change the style of the two-dimensional code (color modification to be cautious, sometimes the color modification of inappropriate will cause, the two-dimensi

////YVANQRCODEVIEWCONTROLLER.M//Zbar////Created by City--online on 15/6/8.//Copyright (c) 2015 CYW. All rights reserved.//#import "YvanQRCodeViewController.h"#import "ZBarSDK.h"#defineScanview_edgetop 40.0#defineScanview_edgeleft 50.0#defineTintcolor_alpha 0.2//Light Transparency#defineDarkcolor_alpha 0.5//Dark Transparency#defineView_width Self.view.bounds.size.width#defineView_height Self.view.bounds.size.height@interfaceYvanqrcodeviewcontroller ()

]; Reader.readerdelegate=Self ; Zbarimagescanner*scanner=Reader.scanner; [Scanner setsymbology:zbar_i25 config:zbar_cfg_enable to:0]; Reader.showszbarcontrols=YES; Reader.showshelponfail=NO;//Reader.showscameracontrols=yes;[self presentviewcontroller:reader animated:yes completion:nil];}-(void) Imagepickercontroller: (Uiimagepickercontroller *) Picker Didfinishpickingmediawithinfo: (NSDictionary *) info{ID[Info objectforkey:zbarreadercontrollerresults]; Zbarsymbol*symbol; for(symbolinchresults)

QR Code http://zbar.sourceforge.net/iphone/sdkdoc/picker.html This I think very useful, the function is more comprehensive there is a point to note that when compiling the choice between the real machine and the simulator to compile different things

error Because the Redis service is self-booting, it will not start again, so loading the configuration file is a failure. There is also no Redis boot small box (below the picture, slowly looking down), note that the Windows version of the Redis installation, the default boot loaded configuration file is redis.windows-service.conf, as shown in:2. Invalid passwordAlthough the password is set in the configuration file (redis.windows.conf), the password

Similar to the situation described in the previous post, http://www.cnblogs.com/zhongtang/p/7148082.html.The compilation zbarlight also has the problem, the brief processing steps are as follows:1, to https://pypi.python.org/pypi/zbarlight download source files. File Type Py Version uploaded on Size ZBARLIGHT-1.2.TAR.GZ (MD5) Source 2017-03-09 5KB 2. Unzip to the desktop directory,c:\users\zou\desktop\zbarlight\zb

PHP 5.4 has a built-in Web server that is handy for native development because you no longer have to install Web server software like Apache, you can launch PHP's Web server directly from the command line. The startup method is simple, enter the directory where the project is located at the command line, and then use the-s parameter to start the service, you need to specify the host address and port, and all the request information will be displayed in the console window as shown in: Shortcut T

From: http://www.cnblogs.com/procoder/archive/2009/04/13/Windows_Mobile_Index.html By Jacob Lin (Lin Yongjian)Windows Phone, Windows Mobile, Windows Embedded CE (WinCE ),. NET Compact Framework, Native C ++ Development Series (hundreds of original articles are constantly updated and improved) due to work relationships, we are now focusing on

Due to work relationships, we are now focusing on Windows Phone, Windows Embedded Ce (wince), and Windows Mobile ,. NET Compact framework, native C ++ development, summarize some work experience and knowledge, Article Will continue to improve. About me, Jackie Lin. Windows Phone Mircosoft officially renamed

Scope of use: SharePoint Foundation 2010 | SharePoint Server content of this article Step 1: Select and pre-configure the operating system Step 2: Install Prerequisites for SharePoint 2010 Step 3: Install SharePoint 2010 Step 4: Install Visual Studio 2010 and Developer Documentation Step 5: Create a Hyper-V image from an installed system When you create or customize a SharePoint solution, it is often best to develop such a solution on a local computer that has Microsoft SharePoint Serve

Document directory Case 1 Case 2 Case 3 Case 4 Background Developers who have developed Windows Mobile and Windows Embedded CE, especially Native C ++, have encountered conversion of ANSI and Unicode character sets more or less. This article attempts to understand the character set issues developed by Windows Mobile and