PrefaceIn order to ensure the progress of each Monday article, and because the new Vitamio version is not released, it is decided to delay some local playback functions (, video time, size, etc.), skip the section that directly writes the online playback part. From the introduction of Vitamio, we can see that it supports multiple network protocols such as http and m3u8. This chapter will compile an example of playing Youku videos.
StatementWelcome to repost, but please keep the original source o
The player functions are as follows:
1. Pause and play2. Implement dragging, fast forward, and fast return3. Synchronization of lyrics4. Next song, last song.5. album Image Display6. Background playback. The notification bar is displayed.7. Call, pause, stop, and start playing.The interface is as follows:
During playback, an icon is displayed in the notification bar. Pause, icon disappears
When playing in the background, it will be displayed in the n
??Android video player The left edge of the screen with your finger swipe up and down brightness adjust dimming principle implementation (2): Subsequent improvementsAppendix 1 Although it is possible to adjust the brightness of the left half of the screen with the swipe/slide of the finger, there is an imperfect place: when the finger is left and right in the left side of the screen, the same is true for th
This article will guide you to do a music player, in the process of doing this Android development example, can help you to further understand and master the learned ListView and other components. In order to have a better learning effect, many of the features we manually implement, such as the music play fast forward and rewind.
First of all, appreciate the interface effect after this example is completed
With media Player, there are a few questions, rememberUsage is not said, when using the best reference to the MediaPlayer of this pictureThe first error is media Player called in State 8This is because there was no prepare before calling start, because I used theMediaPlayer = mediaplayer.create (context, r.raw.notice);To initialize the player, this interface illu
Recently, to do an Android music player, is the task of the Senior school in the lab, I developed on the eclipse, because there is no basis for Android, so it is difficult to do.The first is the difficulty of the layoutNot familiar with control properties in 1.layout2. Want to do a music list do not know to use the ListView control, the Internet also found a lot
mediaplayer (); button = (button) V; try {Switch (v. GETID () {// playback case R. id. btnplay: If (! Mediaplayer. isplaying () {play ();} break; // pause case R. id. btnpause: // if the video is being played, press the button to pause. and the text on the button is displayed as "Pause continue); // set the button text} else {// if it is paused, press the button to continue playing // play ();} break; // stop case R. id. btnstop: If (mediaplayer. isplaying () {mediaplayer. stop ();} break; // r
To play an audio file, you can use the built-in Music function to play the audio file) "function of the application-that is, use the built-in or installed music player to play the specified audio file.
This example is relatively simple. The source code is provided below:
Layout file activity_main:
Code File MainActivity:
Package com. mutimediademo3audio; import java. io. file; import android
In the previous chapter, Android Local Video Player Development-SDL compilation was used to compile the SDL support library. At that time, we used 2.0, but some apis were changed, therefore, we use the sdl1.3 library among the following users. I will upload the source code and the compiled library to this library, next, we use FFMPEG to decode the video frames in the video file and Use SDL to display them a
Use MediaPlayer to do simple music player, more content please go to Baidu experience view http://jingyan.baidu.com/article/60ccbceb63452364cab197f1.html"http://schemas.android.com/apk/res/android"Xmlns:tools="Http://schemas.android.com/tools"Android:layout_width="match_parent"Android:layout_height="match_parent"android:paddingleft="@dimen/activity_horizontal_margin"Android:paddingright="@dimen/activity_hor
call, also need to note that I write here is LinearLayout Layoutparams, so our custom view of the parent space if linearlayout, of course, you can also modify.
4, the use of the control
We just need to get space to call the Start method and then call Setfullscreen and Setnormalscreen in the Onconfigurationchanged method,
Layout
Activity Code
public class Mainactivity extends Appcompatactivity {
Commonvideoview videoview;
@Override
protected void onCreate (Bundle savedin
The Android system provides the MediaPlayer control, which enables you to play audio.
From learning Android, when I was watching the tutorial, I thought that I would like to make a music player myself, because a complete music player has many functions, it involves many aspects of knowledge, which can help us better le
With two days of free time, research has written a class Win8-style Android music player that implements most of the basic functions. Here's a look at the specific description:Basic implementation Features:Note: Android system version must be above 2.2, to ensure that the phone installed SD card (some icons to QQ music and Baidu Music)Interface composition:Welcom
Self-developed Win8-style Android music player application source code (standalone version), win8android
I spent two days in my spare time studying and writing a Win8-style android music player, which implements most of the basic functions. The specific description is as follows:
Basic functions:Note: The
;}}The above class to encapsulate music media information, some variables to see the name can also see what is, for example, said title,duration This class, is nothing more than song name, time-length and other information, some variable name word, but do not know what to use, In fact, I do not know what information, although printed out, but do not know exactly where to use, anyway, a brain is read out first, after the printout to see what is. Second, a way to read the media Audio:public class
Recently in an Android video player, there is a problem: when you switch to the next video, the middle will stay in the last video of the remnants of the screen.What's going on?I find a lot of information on the Internet, and finally found the reason: I use a custom Surfaceview to display the screen, switch video is not the Surfaceview display content to do processing.How to solve?Knowing the reason, that w
Android Development-mediaplayer Simple music playerFunction Introduction
Implement a simple player, similar to the NetEase cloud music format, features include:
Play, pause, stop, exit function;
Background playback function;
Progress bar shows playback progress, drag progress bar changes the progress function;
When playing the picture rotation, display the current play
I would like to ask, how to write in their own program to call the system's music player it.I search on Google, mainly there are two ways, but not what I want.The first is to use the URI of the MP3 music file, and intent, to make the call, but this is used for playback of a song./** * Play Songs of the specified name * @param audiopath Specify the music to play by default * /public static void Playaudio (String audiopath) { Inten
The player features are as follows:
1. Pause, play2. Drag bar implementation, fast forward, rewind3. Sync Lyrics4. Next song, last one.5. Album Image display6. Background playback, notice bar display7. Call, pause, end of call, start playing.The interface is as follows:
When playing, there will be an icon in the notification bar. Paused, Icon disappears
Background playback, will be displayed in the notification bar, click, you can enter the playb
Tag:androidstylejava Issues amp sizeonsp in order to find the buffer playback mode on the Android platform, it took a lot of effort, in this exploration process, Decisively negated the way native media, and a nuplayer was attempted before the steaming Source player was found. We put the android inside the Nuplayer alone can be used to run the NDK compiler load
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