Android jni线程的相关内容

文章 2023-04-27 来自：开发者社区

Android C++系列：JNI中的线程操作

Java中创建线程三种方式：继承Thread类创建线程类；通过Runnable接口创建线程类；通过Callable和Future创建线程。Native 中支持的线程标准是 POSIX 线程，它定义了一套创建和操作线程的 API 。我们可以在 Native 代码中使用 POSIX 线程，就相当于使用一个库一样，首先...

文章 2022-04-16 来自：开发者社区

如何在android的jni线程中实现回调

JNI回调是指在c/c++代码中调用java函数，当在c/c++的线程中执行回调函数时，会导致回调失败。其中一种在Android系统的解决方案是：把c/c++中所有线程的创建，由pthread_create函数替换为由Java层的创建线程的函数AndroidRuntime::createJavaThread。假设有c++函数: [cpp] view plaincopy...

文章 2022-02-17 来自：开发者社区

Android下的JNI创建多线程的方法

本文参考了http://www.cnblogs.com/lknlfy/archive/2012/03/16/2400786.html这篇博文，加了点自己的东西废话不多说，贴代码上来java的代码：package com.example.jni_thread_demo; import android.os.Bundle; import android....

文章 2022-02-16 来自：开发者社区

Android开发实践：JNI层线程回调Java函数示例

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文章 2022-02-14 来自：开发者社区

【Android RTMP】x264 图像数据编码 ( Camera 图像数据采集 | NV21 图像数据传到 Native 处理 | JNI 传输字节数组 | 局部引用变量处理 | 线程互斥 )

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文章 2022-02-14 来自：开发者社区

【Android NDK 开发】JNI 线程 ( JNI 线程创建 | 线程执行函数 | 非 JNI 方法获取 JNIEnv 与 Java 对象 | 线程获取 JNIEnv | 全局变量设置 )

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