Brief introduction:This article describes how developers ' apps use media storage services (including Mediascanner, Mediaprovider, and media information parsing) in Android, and how to update the app's new or modified files to the media database, How to hide the files generated by the app in the multimedia application,
One of the indispensable channels in the promotion of app operations is the new media, with the rise and rapid development of mobile interconnection, new media can be said to be an unprecedented flow of troops, so the new media has become the Enterprise app product platform
Recently hit the big drama "Chu Chosh", netizens to the latest story discussion is in the hot: Chucho biography "When the end?" What's the latest story preview? Did Chu Choyan break up? Montfeng like Yu text yue? Set off a wave of watching. With this inspirational drama hit, some of the mobile phone to watch "Chu Chosh" app search keywords quickly spread out:U can directly on the phone to see live "Chu Chosh" app
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Description
Complete example
Related Topics
Important APIs
Mediaelement
Fileopenpicker
Openasync
Step 1:
In Windows App Store applications that use C ++, C #, or Visual BasicMediaelement Class for audio and video playback.SourceAttribute specifies the media file to be played. It can be files and applications on the network.ProgramAttached files or fi
completeCallback.onwritefinished (writtenpages); ...}2.5 Drawing the contents of a PDF pageWhen the app prints, we need to generate a PDF document and pass it to the Android print frame for printing, and we can use any PDF build library to assist with this operation.The Printedpdfdocument class uses canvas objects to draw elements on a PDF page.ExampleDraw the following simple elements on the PDF page.private void Drawpage (pdfdocument. Pagepage) {Ca
: nullnull); mPreviewState = K_STATE_BUSY; // switch shutterBtnConfig();}2.5 Stop previewing and releasing the cameraWhen the program is finished using the camera, it is necessary to do the cleanup action. In particular, the camera object must be released, otherwise it may cause other apps to crash, including new instances of our own application. After the previewed surface is destroyed, you can stop the preview and release the camera's action. Public void surfacedestroyed(Su
(); Bmoptions.injustdecodebounds =true; Bitmapfactory.decodefile (Mcurrentphotopath, bmoptions);intPhotow = Bmoptions.outwidth;intPhotoh = Bmoptions.outheight;//Determine how much the image intScalefactor = Math.min (PHOTOW/TARGETW, Photoh/targeth);//Decode the image file into a Bitmap sized to fill the ViewBmoptions.injustdecodebounds =false; Bmoptions.insamplesize = Scalefactor; Bmoptions.inpurgeable =true; Bitmap Bitmap = Bitmapfactory.decodefile (Mcurrentphotopath, bmoptions); Mima
current song when something like that happens. In the game, you usually choose to reduce the amount of bass.Private class noisyaudiostreamreceiver extends broadcastreceiver { @Override Public void OnReceive(context context, Intent Intent) {if(AudioManager.ACTION_AUDIO_BECOMING_NOISY.equals (Intent.getaction ())) {//Pause the playback} }}PrivateIntentfilter Intentfilter =NewIntentfilter (Audiomanager.action_audio_becoming_noisy);Private void Startplayback() {Registerreceiver (Mynoisya
With the growth of various intelligent end-users and the development of technology, the application of new media tends to move, more and more people are inseparable from the app, that users will use what kind of app, may be a concern for developers.I have consulted many students who have studied iOS development. Why do you want to learn iOS development in the ear
interruption, if the information is not what the user wants, it will backfire.More and more video service providers are fully aware that smartphones are a new channel of media content dissemination, and they are fully conscious of the importance of their operations to smartphone users. Effectively combine push services to alert users to scheduled TV shows, real-time news, last-minute movies or the latest popular videos. Even if the user does not imme
Source Wsy_xmhelper, a streaming video player application based on the Reactivecocoa and MVVM architecture, this project is a complete project. Based on the MVVM architecture, integrated streaming video download and playback, support dropdown refresh, pull-up loading and so on. If you want to learn MVVM, This project is a good example.Project source code Download: http://code.662p.com/view/9891.htmlDetailed Description: http://ios.662p.com/thread-2344-1-1.htmliOS
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