android studio ndk tutorial

The NDK configuration tutorial for Android Studio under Mac (i) 1. Overview 最近项目全线转移到Mac下使用使用Android studio开发。遇到关键代码封装到 ***native***层，此时在win下的NDK配置步骤全部失效。 为此，花费了大量时间用来查阅资料，在此，记录下

Android studio NDK configuration tutorial on Mac (2), androidndkAndroid studio NDK configuration tutorial on Mac (ii) (I) Overview In the previous

The NDK configuration tutorial for Android Studio under Mac (i) 1. Overview 近期项目全线转移到Mac下使用使用Android studio开发。遇到关键代码封装到 ***native***层，此时在win下的NDK配置步骤所有失效。 为此，花费了大量时间用来查阅资料，在此，记录下

The NDK configuration tutorial for Android Studio under Mac (ii) (i) Brief description From the previous NDK configuration tutorial (i), I briefly explained the basic decompression and environment configuration steps for

closed. Test results:java : Java new 5000s waste 3ms c++ : c++ new 5000s Waste 18ms java : java new 10000s Waste 5ms c++ : c++ new 10000s waste 24ms Span class= "http" >java : java new 50000s waste 44ms c++ : c++ new 50000s waste 121ms java : java new 100000s waste 65ms c++ : c++ new 100000s waste 259ms This time, the results show that if the cache method ID and Jclass can be shortened by half the time. But still less fast than Java. It's also good to understand that C + + creat

-1; ++i) { for(intj =0; J size-1-I.; ++J) {if(jints[j]1]) {intT=JINTS[J]; jints[j]=jints[j+1]; jints[j+1]=t; } } }//Update the sorting results to the Java array, the third parameter equals 0 to update to the original array and release all elements Env->releaseintarrayelements (Array,jints,0);return;}//在Java中调用print("通过JNI对int数组排序：");Test.sortIntArray(rs);print(IntArrayToString(rs)); As you can see here, instead of returning an array, w

Android SDK Android NDK android Studio officialIf the download speed is too slow, please use thunder, Baidu cloud offline and other methods to download.For Linux systems, if you cannot upgrade online, see belowsudo vi/etc/hostsAdd to74.125.206.93 dl-ssl.google.comHere are th

2014.7ADT BundleHttp://dl.google.com/android/adt/adt-bundle-windows-x86-20140702.zipHttp://dl.google.com/android/adt/adt-bundle-windows-x86_64-20140702.zipHttp://dl.google.com/android/adt/adt-bundle-mac-x86_64-20140702.zipHttp://dl.google.com/android/adt/adt-bundle-linux-x86-20140702.zipHttp://dl.google.com/

/0.8.6/android-studio-bundle-135.1339820-mac.dmgHttp://dl.google.com/android/studio/install/0.8.6/android-studio-bundle-135.1339820-linux.tgz Android

occasional chance to see online in Android Studio 2.2 happily using this article, see above said Android Studio2.2 version perfected the support for C + +, also mentioned to CMake, hurriedly put Android Studio upgrade from 2.0 to version 2.2, according to the introduction o

To configure the development environment:1: Download NDK, import into Android studio.　　2: Introducing the NDK into the project　　3: Import the NDK path in the computer's path variable, which will be used when compiling the. h file.　　One: Build the Java native method, then com

android.mk, first record, another day to study. Here are some of the lessons you'll have to use this time: (1) If there are multiple folders, a android.mk file is required to include all subfolders under the Android.mk file: This file is a file that is configured in Build.gradle. (2) If you need to link a non-system so library (a library that is not found in the Android system) in the project, pre-compile the library in android.mk and then link the

jni function Normal no use gradle-experimen Tal can also debug 4 a project Remove gradle-experimental can Debug Jni function normal Someone on the internet says NDK debugging needs gradle-experimental, but the official document doesn't mention it. I didn't use gradle-experimental later, and I can actually debug it. No gradle-experimental time, is not able to debug, that is to say, use a bit of gra

========================================================QiujuerBlog:Blog.csdn.net/qiujuersite:Www.qiujuer.netOpen Source Library:Genius-androidReprint Please specify Source: http://blog.csdn.net/qiujuer/article/details/42040963========================================================Which strong is the NDK developing? xx xx find Blue Fly.Speaking of NDK development. In fact, there are times when it's necessa

. Preparation is to download the NDK to configure the Ndk-home (method and Java-home configuration of the same, so do not repeat, not self-Baidu, it is said that can not be configured (⊙﹏⊙)).Start the tutorial below1. First use Android studio to create an

[Android] environment configuration-Android Studio development NDK and androidndk ========================================================== ======================Author: qiujuerBlog: blog.csdn.net/qiujuerWebsite: www.qiujuer.netOpen-source Library: Genius-AndroidReprinted please indicate the source: http://blog.csdn.n

[Android] environment configuration-Android Studio development NDK SpeakingNDKDevelopment is to call the underlyingC/C ++To improve efficiency. But in many cases, you don't need to use it. Why? I personally feel that it is sometimes troublesome. First, we need to configure NDK