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JNI使用技巧点滴 作者:normalnotebook -JNI Skills bit Author : normalnotebook
Date : 2008-10-13 Size : 4.49kb User : 夏天

记录JNI编程经验
Date : 2012-02-01 Size : 512.21kb User : wzh045150

JNI使用技巧点滴 作者:normalnotebook -JNI Skills bit Author : normalnotebook
Date : 2026-01-02 Size : 4kb User : 夏天

JNI Kernel Extension for SVMlight的文档,帮助理解-JNI Kernel Extension for SVMlight of documents to help understand
Date : 2026-01-02 Size : 18kb User : 徐芬

Java native interface Documentation
Date : 2026-01-02 Size : 1.54mb User : mansoor

The document details steps required for establishing connection between Java and Native code through JNI layer.
Date : 2026-01-02 Size : 1.09mb User : praveen

在分析JNI 技术框架的基础上,通过实例展示了一种如何实现Java 与C++之间通信的方法。-JNI technology framework in the analysis, based on a showing by example how to implement Java and C++ method of communication between.
Date : 2026-01-02 Size : 1.23mb User : 张林

Java Native Interface. Programmer s Guide and Specification.JNI
Date : 2026-01-02 Size : 2.31mb User : Igor

很好的 JNI 编程指南,是代码移植必备秘籍,可用于JAVA开发,ANDROID开发中C代码移植过程中间层开发,详细参见文档-Good JNI Programming Guide, code essential transplantation Cheats, can be used in Java development, the middle layer of the ANDROID development of C code porting process development, detailed see the documentation
Date : 2026-01-02 Size : 156kb User : shone

说明如何在windows写一个java jni接口。-Explains how to write a java jni interface in windows.
Date : 2026-01-02 Size : 110kb User : gejun

JNI:android native develop JNI interface for c user . java native interface user guide . first my docudament thank you!-android native develop JNI interface for c user . java native interface user guide . first my docudament thank you!
Date : 2026-01-02 Size : 512kb User : 邹佳明

详细介绍了JNI的基础知识。JNI是java标准的平台的一部分,弥补了java平台无关性的不足-Details the the JNI basics. The JNI java standard part of the platform, to make up for the lack of independence of the java platform
Date : 2026-01-02 Size : 219kb User : smith

Android 通过JNI调用驱动代码实例-Android through JNI calls demo driver instance
Date : 2026-01-02 Size : 363kb User : 姜涛

一 JNI重难点分析 1.1 注册方法的选择 1.2 垃圾回收 二 init重难点分析 2.1 keywords.h的有趣用法 2.2 用好“DllMain函数”——客户端Property读取的实现 三 Android常用类重难点分析 3.1 RefBase、sp和wp 3.2 题外话——无所不用其极 四 Binder重难点分析 4.1 时空穿越魔术揭秘 4.2 Binder和线程的关系 五 Audio系统重难点分析 5.1 AudioTrack & 方法论 5.2 AudioFlinger中的对象 5.3 AudioPolicyService实例 5.4 audio_control_block_t分析 5.5 学习并实践Desktop Check 六 Surface系统重难点分析 6.1 来之不易的Activity 6.2 乾坤大挪移——如何与SurfaceFlinger建立联系? 6.3 生产者和消费者之间的纽带 6.4 SurfaceFlinger的工作流程分析 6.5 Transaction分析 6.6 CameraService中的严重bug 6.7 PageFlip过程分析-A JNI heavy and difficult to analyze the choice of methods 1.2 1.1 Registered garbage collection two heavy and difficult to analyze init interesting usage 2.2 2.1 keywords.h good use " DllMain function" - read client Property type commonly used to achieve three important difficulties in analyzing Android 3.1 RefBase , sp and wp 3.2 Digression- doing their utmost four Binder space through heavy and difficult to analyze 4.1 4.2 Binder and thread Magic Secret Relationship Difficulties five Audio system weighs 5.1 AudioTrack & Methodology 5.2 AudioFlinger instance of the object 5.3 AudioPolicyService 5.4 audio_control_block_t learn and practice analysis 5.5 Desktop Check six Surface system weighs 6.1 Difficulties hard-earned Activity 6.2 Qian Kun Da Nuo- how to establish contact with SurfaceFlinger? 6.3 The link between producers and consumers 6.4 SurfaceFlinger workflow analysis 6.5 Transaction Analysis 6.6 CameraService of serious bug 6.7 PageFlip process analysis
Date : 2026-01-02 Size : 606kb User : 贾诩

“AnyChat for Android”属于客户端组件(简称“客户端”),对上层应用提供纯Java语言的调用接口,内核是由一系列的.so库(相当于Win32平台的DLL)组合而成,采用JNI技术实现Java层与内核层的通信。-" AnyChat for Android" is the client component (referred to as " Client" ), on the upper application provides pure Java language call interface, the kernel is composed of a series of. So library (equivalent to the Win32 platform DLL) combination, using Java JNI technology to achieve the communication layer and the core layer.
Date : 2026-01-02 Size : 328kb User : 林煜宇

高焕堂:Android&Java的线程框架与模式 Android架构师手册_建模与图形思考 活用Android的IPC机制与Binder 框架 如何开发Android应用框架 Android 的NDK 与JNI雕龙小技-GAO Huan-tang: Android & Java threads Framework and modalities Android Architect Manual _ utilize modeling and graphical thinking Android Binder IPC mechanism and framework for how to develop Android' s NDK Android application framework Diao little skill with JNI
Date : 2026-01-02 Size : 26.8mb User : zhurui

H264解码器源码,移植ffmpeg中的H264解码部分到Android,深度删减优化,在模拟器(320x480)中验证通过。 程序的采用jni架构。界面部分,文件读取,视频显示都是用java做的,底层的视频解码用C来做满足速度的要求。 在这个版本中,从H264码流中分割出Nal是在java层做的,这样在java层直接调用解码时就知道是否有显示视频,缺点的就是耦合度/封装性差一点。 如果采用在底层做Nal分割的方法,可以封装得好看一些,但是每次送的数据有限制,如果送的数据太多,底层可能会一次解码出好几帧视频,但是通知到界面层只能显示一帧,造成丢帧的现象。 如果每次送的数据较少,就会有很多次底层调用没有进行实质解码,很小气的做法,比如有一压缩数据帧需要600字节,如果一次送100个字节给解码器,那么要送6次才会进行实质解码,因为每个数据帧有大有小,所以只能取极小值才不会导致丢帧。 不过所有的编码解码都是各种因素平衡折中的结果,具体用什么方法具体分析。-H264 decoder source code, porting the H264 decoding ffmpeg to Android, depth of cut optimization, in the simulator (320x480) is verified. Program using jni architecture. Part of the interface, file read, the video display is made ​ ​ with java, the underlying video decoding using C do meet the speed requirements. In this version, from the H264 stream is segmented Nal java layer do so directly call the java layer decoding know whether displaying video, the disadvantage is that the degree of coupling/encapsulation almost. If you do use the underlying Nal segmentation method, you can get some good-looking package, but every time there is limited data to send, if sending too much data, the underlying may decode several time-frame video, but can only display notifications to the UI layer one, resulting in dropped frames phenomenon. If you send less data each time, there will be many times the underlying call no substantial decoding, a small gas practice, such a frame requ
Date : 2026-01-02 Size : 238kb User : caojin

安卓中java层调用c++的简单例子,jni。-Andrews in the simple example of java layer calls c++, jni.
Date : 2026-01-02 Size : 36kb User : 杨东来

android C的环境搭建,NDK的配置。在java层通过JNI访问下层C。-android C environment to build, NDK configuration. In java layer to access the underlying C through JNI.
Date : 2026-01-02 Size : 1.55mb User : 01猪猪大侠

JNI中java与C语言的结构体参数交互的资料-JNI in java structure parameters interact with C language data
Date : 2026-01-02 Size : 15kb User : 高云志
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