youtube music app android

(The following is my understanding of the official documents, limited ability, wrong also hope to point out)1, first of all, we first read the official documents, back to live to show the demo program App Widgets (widget, widgets) APP Widgets is miniature application views so can be embedded on other applications (such as the Home screen) and recei ve periodic (Periodic, periodic) updates. These views is re

http://hukai.me/android-training-managing_your_app_memory/The Random Access Memory (RAM) is a valuable resource in any software development environment. This is especially true on mobile operating systems where physical memory is usually limited. While Android's Dalvik virtual machine plays a regular garbage collection role, it doesn't mean you can ignore the timing and location of the app's memory allocation and release.For GC to be able to reclaim m

Recently read the article "Speed Up your app". This is an article on the Performance analysis and optimization of Android apps. In this article, the author describes his app analysis optimization rules, the tools and methods used. I think we should learn from it. Good English readers can read the original text (link: http://blog.udinic.com/2015/09/15/speed-up-you

how the Android app worksAndroid is based on the Liunx kernel, but unlike traditional liunx-based PC systems,The user has no absolute control over the Android app. PC System,selecting "Exit" or "close" option on the application's system menu will kill the process directly. This is not the case with

ES program using C + + 31514.10.1 initializing OpenGL 31614.10.2 to create your own renderer 31614.11 Summary 31815th Android Network Programming 31915.1 WebView Control Usage 32015.2 Accessing resources using the HTTP protocol 321Use of 15.2.1 httpurlconnection 321Use of 15.2.2 httpclient 32415.3 Android Socket 32515.3.1 Android TCP Communication 32615.3.2

to mobile devices, and users download this file onto their devices. All the code in an. apk file is considered an application. AAPT: AAPT is the acronym for the Android Asset Packaging tool, which is included in the tools/directory of the SDK. View, create, and update zip-compatible archive files (zip, jar, apk). It can also compile the resource file into a binary package. Although you may not often use appt directly, the build scrip

Objective This is the main implementation of an Android application, static broadcast, dynamic broadcast two ways to change the content of the widget, that is, in the blog on the basis of the experiment to modify, so the focus of this experiment is the realization of appwidget small parts ~ First, let's simply say what the widget is. The application window widget (widget) is a tiny application view that can be embedded in other applications (such a

Guo XiaoxingWeibo: Guo Xiaoxing's Sina WeiboEmail:[email protected]Blog: http://blog.csdn.net/allenwellsGithub:https://github.com/allenwells Android has maintained an isolated audio stream for playing music, alarms, notification bells, incoming calls, system sounds, call sounds, and DTMF channels, which is the premise that we can control different audio, most of which are system-limited and cannot

Android NDK development (8)-uninstall the app listening itself, pop up user feedback survey, androidndk Reprinted please indicate the source:Http://blog.csdn.net/allen315410/article/details/42521251Analysis of listening and uninstalling scenarios and Principles 1. Scenario Analysis In my previous blog, I wrote about the NDK development practice project, using the open-source LAME library to transcode MP3, w

Android 5.0 frequent reboot in late application Many users report that the application in Android 5.0 appears to restart frequently in the background, and that if the device is not restarted for a long time, the performance of the system and the application will be significantly reduced and the response begins to slow. Android's background management mechanism has been quite criticized, although the

This example describes the Android Desktop Component App widget usage. Share to everyone for your reference. Specifically as follows: Android apps, as well as apps, are apps for app widgets. Many people will develop application apps without developing app widget apps. This

Android app architecture design 02, androidapp Ii. Try to place the tool class and BaseActivity in the specified position during the opening process, DateFormatBitmapNotificationShared PreferenceEnvironmentDevice III:2.2 Task Management The thread is just a mechanism to ensure that the tasks we want to complete do not run in the UI thread (that is, do not block the UI). The completed tasks are the core of

DesignFollowing the Android Design, the benefits, such as the top navigation bar, Android has its own navigation-actionbar, has its own style, easy to expand, on this basis can achieve a variety of styles, do not blindly imitate the effect of others.After 4.0, Google has its own set of Android design guidelines launched, it may be very mature today, and the

[Android development experience] What Should cached files of an APP exist? After reading this article, you should be clear about it. androidapp Reprinted please indicate the source: http://blog.csdn.net/zhaokaiqiang1992 As long as it is an APP that requires online data retrieval, cache files will be generated locally, regardless of version update or image cache.

When it comes to audio applications, the first thing to think about is the music player. Some players can play streaming media, and some can play local music files. With the evolution of the Android platform, more advanced audio APIs are needed. Fortunately, Google has added this API to support low-latency audio streaming and recording.The

The app widget is a widget for some desktops, such as the weather and some music playback apps, to the desktop;For example:The implementation steps and code are as follows:(1) First, declare an app Widget in Androidmanifest.xml;(1) Define Appwidgetproviderinfo object: Provide metadata for app widget, including layout,

Application of small pendant (also known as a small window pendant) in the android1.5 is the first time, later, android3.0 and android3.1 have been greatly developed, they can show some of the application of common information or some relevant information to the desktop, the standard Android mirror image has many of its own Small pendants, such as: Alarm clock, music, etc. Figure 1. Example

I have studied the implementation of drag-and-drop ListView for a long time and have benefited a lot.In view of the fact that the content on the Internet is small and simple, and the specific implementation process may be helpful to everyone, in order to be detailed without distortion, we will analyze it step by step and divide it into two articles. I. preparation. 1. RequirementsPreliminary: implement the drag-and-drop effect of the List (For details, refer to TouchInterceptor. java source code

An Android application is typically comprised of the following 4 components: Activities (activity) Intentions (Intent) Services (Service) Content provider (contents Provider) These 4 components are the basis for Android app changes, but not every Android application must contain this 4 compone

status of your own video with the other, but if the call has been established on a call, Then calling this method has no effect, it must be called before the call.int Updatecall (Linphonecall call, linphonecallparams params), modify the status of the established calls, but this does not change all the status of the call, for the video in the call settings change is not valid, If the resolution of the video cannot be modified during a call.int getuploadbandwidth (); Gets the maximum upstream net