In Android development we often use MediaPlayer to play audio files, but MediaPlayer there are some shortcomings, such as: high resource consumption, long delay time, does not support multiple audio simultaneous playback and so on. These shortcomings have determined that the use of MediaPlayer in certain situations will not be ideal, for example in game development where time accuracy is a relatively high r
I received a small task yesterday. Based on the development on Google Maps Android API V2, I didn't know that Google Maps was upgraded to V2 at first. Remember that when I used to develop V1, I had an API key which was generated on the official website. It is found that the page for generating the API key does not exist, but the developer guide of V2, which is mu
You can use the browser that comes with the system to successfully play the flash, but you cannot play the flash with your own development.
CodeAs follows:Browser = (webview) findviewbyid (R. Id. webview );Browser. getsettings (). setjavascriptenabled (true );Browser. getsettings (). setpluginsenabled (true );Browser. getsettings (). setallowfileaccess (true );Browser. getsettings (). setpluginsenabled (t
In Android, we have three ways to play the video: 1. Use its own player. Specifies that the action is action_view,data to Uri,type for its MIME type. 2, use Videoview to play. Use Videoview with Mediacontroller in the layout file to control it. 3, using MediaPlayer class and Surfaceview to achieve, this way is very flexible. 1. Call its own player: URI uri
Download address (source code and complete Project project): http://loon-simple.googlecode.com/files/barrage%2Bslg.7z
There has been a period of time did not update the blog, so the younger brother deliberately prepared two games samples issued.
1. Example of the bomb screen:
This is a very simple example of the play screen game, using touch-screen control, but the basic algorithm is common, in order to expand into a complete barrage should not be dif
://asdk.cydiasubstrate.com/zips/cydia_substrate-r2.zip.After the download is complete, you will get all the files (many jar packages and so libraries) that are copied to the Libs folder under the Android project and can be used directly.The substrate.h header file and the so file under the Lib folder are provided as a function support library in the development of native hook programs using the NDK.TIPS:Cyd
. Creating a bunch of ad icons on the desktop is also a consistent practice for unscrupulous apps, and Google has finally made it clear that developers must not do so. The notconsistent impact of this new Google developer policy is huge, and according to analysis, 20,000 apps will have to change the way they advertise and stop harassing users, or they will be kicked out of
. Net programmers play Android Development --- (3) login page layout,. netandroid
In this section, let's take a look at the layout of the login page. For children's shoes that just came into contact with Android development, the layout of Android is tricky and needs to be set based on various attributes, next we will c
caveats:1, Textureview is the Android 4.0 after the addition of the lower version of this class. Textureview must work in an environment where hardware acceleration is enabled, in the settings of the activity in the configuration file: Android:hardwareaccelerated= "True" is the default property, so no more writing is required. But if you write false, you can see Onsurfacetextureavailable () This callback will not come in, Textureview no surfacetextur
Android audio and video goes deep into 18 FFmpeg to play videos with sound (source code download) and androidffmpeg
Project addressHttps://github.com/979451341/AudioVideoStudyCodeTwo/tree/master/FFmpegv%E6%92%AD%E6%94%BE%E8%A7%86%E9%A2%91%E6%9C%89%E5%A3%B0%E9%9F%B3%EF%BC%8C%E6%9A%82%E5%81%9C%EF%BC%8C%E9%87%8A%E6%94%BE%E3%80%81%E5%BF% AB %E8%BF%9B%E3%80%81%E9%80%80%E5%90%8EThis project was written by the sim
Before this, I have seriously studied the great God of the Android custom ViewGroup real-FlowLayout, according to the idea of the great God wrote a flow layout, all things are difficult people will not be difficult, When you can customize the flow layout, you will feel that this thing is very simple. If you have seen the article, you should know that the custom flow layout is still very troublesome, but Google
two items, that is, we gradle inside the configuration of the two flavors parameter set, each selected, click Finish to generate the desired apk5. There is a question, why modify the ApplicationID can modify the package name? What's the relationship between ApplicationID and PackageName?In fact, the package represents the bundle name in the Java code. ApplicationID represents a unique identity in your app. and application signatures are used together to differentiate from other apps.I think tha
In the case of Google's Android monopoly, the European Commission today officially announced a fine of 4.34 billion euros ($ 5.04 billion) for Google. In this, Google CEO Sandar Pichai (Sundar Pichai) published an article warning that because of the European Union's decision, Android may not be kept free.The European U
(); Mplayer.setaudiostreamtype (audiomanager.stream_music);// Set the video Mplayer.setdatasource ("/mnt/sdcard/movie.3gp") you need to play, and//output the video to Surfaceviewmplayer.setdisplay ( Surfaceview.getholder ()); ①mplayer.prepare ();//Get the form manager WindowManager Wmanager = Getwindowmanager ();D isplaymetrics metrics = new Displaymetrics ();//Gets the screen size Wmanager.getdefaultdisp
In Android, we have three ways to play Video:
1), using its own player. Specifies that the action is action_view,data to Uri,type for its MIME type.
2), use Videoview to play. Use Videoview in the layout file to control it with Mediacontroller.
3, use MediaPlayer class and Surfaceview to realize, this way is very flexible.
1, call its own player:
Uriu
Use google for in-house purchase on android machines
1. applications with the same bundle id, that is, com. android. game and so on, because this bundle id is the only identifier of google play that identifies the differences between applications, if you want to add, it is a
. Net programmers play with Android Development --- (1) Environment setup,. netandroid
For those who have never been familiar with Android development, it may be difficult to develop Android. In the next period, we will understand the details of Android development, mainly i
1. Use vedioview
VideoView videoView = (VideoView)findViewById(R.id.video); String src = "rtsp://v6.cache7.c.youtube.com/CjYLENy73wIaLQlSNwWysTZuKRMYESARFEIJbXYtZ29vZ2xlSARSBXdhdGNoYP6mvvezrYeZTgw=/0/0/0/video.3gp"; videoView.setVideoURI(Uri.parse(src)); videoView.setMediaController(new MediaController(this)); videoView.requestFocus(); videoView.start();
You can use vedioview to play a local video file and use setvideopath.If you
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