android ndk

I have heard of Android's ndk application for a long time, but I have never had time to study it. Today I spent some time building an ndk environment on the Windows platform and successfully ran the first simple Android Application. 1. What is ndk? Ndk provides a series of t

GDB-version in sequence for testing. If both print the published version information and some description information, I am very happy to tell you, your cygwin installation is complete! 3. Configure ndk Environment Variables 1, First, find the installation directory of cygwin and find a home \ \ Home \ Administrator \. bash_profile (Note: no trojans exist in my home folder during installation.Method: first open the environment variable, delete t

[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.net/qiujuer/article/details/42040963==========

Wainiwann Source: http://www.cnblogs.com/wainiwann/This article copyright belongs to the author, welcome reprint, but without the author's consent must retain this paragraph statement, and in the article page obvious location to the original link, otherwise reserves the right to pursue legal responsibility.absrtact: This paper mainly introduces the compiling and basic testing process of porting FFmpeg audio and video codec library to Android platform.

In Android development, the program crash in three scenarios: Uncaught exception, ANR (application not responding), and flashback (Ndk throws an error). an uncaught exception in which the stack information printed according to Logcat is easy to locate the error. ANR Error Check, Android rules, when the app interacts with the user, if the user does not respond to

This is my translation. It will introduce how to install Android ndk and start using it. After this tutorial is complete, you will create your own project and use the Java code to simply call the native C language code. Tutorial detailsTechnology:Android SDK, ndk, and C Language Difficulty:Advanced Expected completion time:60-90 minutes) Prerequisites:Before you

One: What is the NDK?The NDK provides a range of tools to help developers quickly develop C (or C + +) dynamic libraries and automatically package so and Java applications together as APK. These tools are great for developers.The NDK integrates the cross compiler and provides the corresponding MK file isolation CPU, platform, ABI and other differences, developers

By referring to the information on the network, record the process, experience, and problems of building the android ndk R7 Development Environment on Ubuntu. Hope to help you. 1. Download the package android-ndk-r7-linux-x86.tar.bz2 (you can copy it to the path you want to store, for example, my path is/home/XXX/andro

1. Preface June26,Google AndroidReleasedNdk, Aroused the interest of many developers.NdkFull name:Native Development Kit. Is:Http://developer.android.com/sdk/ndk/1.5_r1/index.html.2. misunderstanding In addition to surprises, new things will also bring us some confusion and misunderstanding.2.1 misunderstanding 1: Ndk Before release, Android Not Supported C

Note: This article is not original. I have referred to the articles of several predecessors. This article is just a bit organized. Reference 1: configure the ndk_r4 development environment in eclipse (Integrating cygwin and CDT) This section describes how to configure eclipse Automatic Compiling ndk in Windows and Linux respectively. Refer to 2: Android ndk Devel

Eclipse+cdt+gdb Debugging Android NDK ProgramFirst introduce the development environment, in this environment, the UP master guarantee is no problem. Ubuntu 11.10 Eclipse 3.7 (Indego) for Java JDK 6 Android SDK 2.2 Andrid NDK R7 Of course, in the Windows environment through the Cygwin and

[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 and download Cygwin, configure Cygwin, an

I. Introduction to NDK and JNIThe NDK is all called the native Development Kit native language (cc++) Development Kit. And the corresponding is the frequent contact with the ANDROID-SDK, (software Development Kit) software Development Kit (Java language Development only support).In a nutshell, using the NDK, you can de

Android NDK project compilation and link debugging Prerequisites: JDK 6.0, android SDK, NDK r9, and javassele4.2 development environments have been installed. It is recommended to download Android integrated KIT development adt-bundle-windows-x86, and then download

Introduction of NDK and JNI NDK is all called the native Development Kit local language (cc++) development package. The corresponding is the frequently contacted ANDROID-SDK, (software Development Kit) software development package (only supports Java language development). Simply using NDK, you can develop pure cc++

From: http://blog.csdn.net/hhao137/archive/2009/06/28/4304664.aspx 1. PrefaceIn June 26, Google Android released ndk, which aroused the interest of many developers. Ndk stands for Native Development Kit. Http://developer.android.com/sdk/ndk/1.5_r1/index.html. 2. misunderstandingIn addition to surprises, new thing

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

NDK interacts with C/C ++ through Java's Jni. If it doesn't work with Jni, you can check out what I 've previously compiled. I. Build an NDK Development Environment1. Download the right NDK version of the platform. Download URL:Http://developer.android.com/tools/sdk/ndk/index.htmlFor Windows, you no longer need to down

Android applications are developed in Java. Android ndk enables us to use the native code developed by C/C ++ on Android. There are two reasons to use ndk: one is to rationally reuse existing code, and the other is to improve the execution efficiency in some key parts of the

enter the Ndk-build.Find Application project directory! /home/braincol/workspace/android/android-ndk-r5/build/core/build-local.mk:* * * * Android NDK: Aborting. Stop.4. Cygwin installation, as to how to install, from where to in