问题描述
我想用OpenCV库在我与Android Studio的应用程序。我跟着指示找到这里,但我得到的错误配置名称为默认未找到。什么是错的?
I want to use OpenCV library in my app with Android Studio. I followed instructions found here but I get error"Configuration with name 'default' not found". What can be wrong?
我采用Android工作室1.0摇篮2.2.1。
I use Android Studio 1.0 with gradle 2.2.1.
推荐答案
下面的步骤,使用Android的OpenCV的SDK在Android的工作室。这是这样一个简化版本( 1 ),这样回答。
The below steps for using Android OpenCV sdk in Android Studio. This is a simplified version of this(1) SO answer.
- 下载最新OpenCV的SDK为Android从 OpenCV.org 并DECOM preSS的zip文件中。
- 导入的OpenCV到Android工作室,从文件 - >新建 - >导入模块的,选择的 SDK / java的的文件夹中解压缩的OpenCV的存档。
- 更新build.gradle 在进口OpenCV的模块更新4场到项目build.gradle一)compileSdkVersion二)buildToolsVersion C)的minSdkVersion和4)targetSdkVersion匹配。
- 添加模块依赖按应用程序 - >模块设置的,选择的依赖的标签。点击 + 的底部图标,选择的模块依赖的选择导入的OpenCV的模块。
- 对于Android的工作室V1.2.2,以获得模块设置:在项目视图中,右键单击相关模块 - > 打开模块设置的
- Download latest OpenCV sdk for Android from OpenCV.org and decompress the zip file.
- Import OpenCV to Android Studio, From File -> New -> Import Module, choose sdk/java folder in the unzipped opencv archive.
- Update build.gradle under imported OpenCV module to update 4 fields to match your project build.gradle a) compileSdkVersion b) buildToolsVersion c) minSdkVersion and 4) targetSdkVersion.
- Add module dependency by Application -> Module Settings, and select the Dependencies tab. Click + icon at bottom, choose Module Dependency and select the imported OpenCV module.
- For Android Studio v1.2.2, to access to Module Settings :in the project view, right-click the dependent module-> Open Module Settings
步骤(6)是由于Android的工作室预计应用程序/ src目录本地库/主/ jniLibs
而不是旧的库
文件夹。对于那些新的Android的OpenCV的,千万不要错过下面的步骤
Step (6) is since Android studio expects native libs in app/src/main/jniLibs
instead of older libs
folder. For those new to Android OpenCV, don't miss below steps
- 包括
静态{的System.loadLibrary(opencv_java); }
(注:为OpenCV的第3版在这一步,你应该将加载库opencv_java3
) - 对于步骤(5),如果忽略任何平台上库像86,请确保你的设备/仿真器是不是该平台上。
- include
static{ System.loadLibrary("opencv_java"); }
(Note: for OpenCV version 3 at this step you should instead load the libraryopencv_java3
.) - For step(5), if you ignore any platform libs like x86, make sure your device/emulator is not on that platform.
OpenCV的写的是C / C ++。 Java包装是
OpenCV written is in C/C++. Java wrappers are
- Android的OpenCV的SDK - OpenCV.org保持Android的Java包装。我建议这一个。
- 的OpenCV的Java - OpenCV.org保持自动生成桌面Java包装
- JavaCV - 独立开发者(S)保持流行的Java包装。没有Android的特定。这个库的可能的离开与OpenCV的新版本同步。
- Android OpenCV SDK - OpenCV.org maintained Android Java wrapper. I suggest this one.
- OpenCV Java - OpenCV.org maintained auto generated desktop Java wrapper.
- JavaCV - Popular Java wrapper maintained by independent developer(s). Not Android specific. This library might get out of sync with OpenCV newer versions.
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