video calling app for android

. You can use WebView'sGet the getSettings () methodWebSettingsAnd then callWebSettingsSetJavaScriptEnabled () method to set the js. For example WebView myWebView = (WebView) findViewById(R.id.webview); WebSettings webSettings = myWebView.getSettings(); webSettings.setJavaScriptEnabled(true); WebSettings provides various permissions that you think are useful. If you use WebView in your application to develop and design a Web app, you can use setUserAg

After completing the previous lesson (creating a simple user interface), we already have an app (app) that shows an activity (an interface) that contains a text field and a button. In this lesson, we will add some new code to the MyActivity start of a new activity when the user clicks the Send button.Response Send button1 Open the Content_my.xml file in the Res/layout directory in

and 3.0 cores, Android1.5, and 4.x two systems. By learning the full set of Android embedded development tutorials for students, students can completely develop zero-base Android, from beginner to proficient, into "money" unlimited Android embedded development. 0 basic Android Embedded development tutorials, including

First, paste the program running result of this article. The above is the playing/stopping audio, and the progress can be adjusted using SeekBar. below is the playing/stopping video, and the progress is also adjusted using SeekBar: Source code of main. xml: The sou

This article has been in my public number hongyangandroid original debut.Reprint please indicate the source:http://blog.csdn.net/lmj623565791/article/details/72170299This article is from Zhang Hongyang's blog I. OverviewLast week, my public number pushed an Android implementation "transparent screen, which I was particularly interested in after I saw it, and immediately contacted the author for authorization ~ ~ Welcome to scan the QR co

BackgroundThe company recently requested to give me the responsibility of the app plus video recording and publishing features, I simply completed the basic recording and video compression function, and later found that the publishing interface needs to upload video, online search for information, here to organize a bi

Mediarecorder can also be used to record video, in addition to being used for recording audio . about Mediarecorder, you can refer to the Android Development of Mediarecorder class explanation ". recording video with Mediarecorder is basically the same as recording audio. Just recording a video requires not only captur

This article describes how to use VideoView to play a local video. It is relatively simple to use. The MediaController class is added in it to implement more video control functions. Implementation: Code; Layout file: With VideoView, VideoView is a view with the video playback function, which can be used directly in the layout. MainActivity: Packa

dexclassloader for dynamic loading through the reflection mechanism. If the dynamic jar plug-in is correctly created, there is no difficulty in this step. Let's explain it to the code. The source code of addfunc is Package com. Demo. jar; Import Android. util. log; Public class addfunc { Public addfunc () { Log. I ("addfunc", "addfuncclass init "); } Public int add (int A, int B) { Int c = A + B; Log. I ("addfunc", "addresult is" + C ); Return C;

Http://www.cnblogs.com/skyseraph/archive/2012/04/04/2431771.html 1 hard Coding Soft Encoding Hard Coding: By calling the camera recording video that comes with the Android system, it actually calls the underlying HD encoding hardware module, that is, the video card, which does not use the CPU and is fast. Soft Encodin

Android app architecture design 01, androidapp1: This article has been excerpted, 12345 -Consistency of requirements, designs, and codes during development-the entire program has a uniform style, such as a dialog box style, button style, tone, and other UI elements-the specific and unified structure of the entire program, for example, when different modules access the network, their

This article is the learning note, video address of "Android app stress test" of Mu-class network http://www.imooc.com/video/13007 Monkey is a tool for sending pseudo-random user events.Monkeyscript Implementation of the automated test script, is a set of monkey can be recognized by the collection of comm

.2. Method 2--Add Hardware abstraction LayerSplit the driver into split, part open source in kernel, part not open source in Android frame:Second, for example led Android drive:From here we will see the direction of the entire application framework layer to the underlying drive. First, either way, we need to implement a Linux driver for the upper layer to access the LED resources.It is also the use of JNI t

MainActivity is as follows: Package cn. testmediametadataretriever; import java. io. file; import java. io. fileOutputStream; import android. media. mediaMetadataRetriever; import android. OS. bundle; import android. OS. environment; import android. app. activity; import

ondisabled {System.out.println ("Call this method when the last app widget is deleted"); @Override public void OnReceive (context context, Intent Intent) {//OnReceive method of calling the parent class is not small, otherwise you cannot hear the OnUpdate event. Su Per.onreceive (context, intent); SYSTEM.OUT.PRINTLN ("Receive broadcast event"); @Override public void OnUpdate (context context, Ap

1. mainactivity. Java source code Import android. app. activity; import android. graphics. pixelformat; import android. media. audiomanager; import android. media. mediaplayer; import android. OS. bundle; import

Js error when packaging android app with egret, egretandroid Create an android app and generate an apk after compilation. The app cannot run after the mobile phone is installed. The following error is displayed:JS errorReport error assets/egret-game/libs/core/egret/context/d

Packagemanagerservice. See later ): Each apk file is an archive file, which contains the android application configuration file Androidmanifest.xml, which is mainly to resolve this configuration file. Once the profile is obtained from the APK archive, the application is parsed by calling another external version of the Parsepackage function: parsing the individual tags in the androidmanifest.xml file , s

---restore content starts---Here are the notes to see the old Luo video:(All pictures from Lao Luo video)One, Lao Luo video tutorial Ideas: Introduction to Android--Baidu map--The common UI layout of the introduction--Common UI controls. (App Development control: HTTP protoc

I. below II, Because the app wants to use the mobile phone service, you need to add the telephone service permission in the androidmanifest. xml file of the list file: Package = "cn. itcast. Action"Android: versioncode = "1"Android: versionname = "1.0" type = "codeph" text = "/codeph">.... 3. layout Interface Interface layout:Android: Orientation = "vertical"