#ANDROID PLAY SOUNDS HOW TO#
#ANDROID PLAY SOUNDS ANDROID#
#ANDROID PLAY SOUNDS CODE#

setContentType(AudioAttributes.CONTENT_TYPE_SONIFICATION). Though havent used it, i know it will come in handy soon.ġ) You need to create AudioAttributes object: AudioAttributes attributes = new AudioAttributes.Builder().

#ANDROID PLAY SOUNDS CODE#

but for safety i have saved a piece of code i found online. MediaPlayer has an inbuilt function called start( ). Now we have to define the function we are calling when we hit the play button. You don’t need to add ‘.mp3’ or ‘.wav’ or whatever filetype you are using. Just make sure that instead of ‘abc,’ you mention the name you had given to your file.

So we’ll place it in the onCreate function: mp = MediaPlayer.create(this, R.raw.abc) We want this code to run as soon as the app launches.

If NFC is on and you have something with an NFC chip near the phone (like certain credit cards in a wallet-type case), that can set off the NFC notification.

#ANDROID PLAY SOUNDS ANDROID#

If it doesn’t, then do it anywhere near the other imports like this: import Adding the audio file to this object Welcome to Android Central It could be due to NFC - try turning that off and see if the sound goes away. Once you instantiate the MediaPlayer class, the package will get automatically added to your code. This means that all the properties of the class MediaPlayer are stored in this object. What is happening here is that we have created an object mp of the class MediaPlayer. This will create an object of the class: MediaPlayer mp Step 4 Create a raw Android resource file, copy-paste an audio file which.

Step 2 Add the following code to res/layout/activitymain.xml. Step 1 Create a new project in Android Studio, go to File New Project and fill all required details to create a new project. First, we need to instantiate the MediaPlayer class. This example demonstrates how do I play background music in android. Coding the functionality of our Android AudioPlayer appĪs with all apps, we begin our coding in Java. So to avoid any compile-time error, we aren’t allowed to use capital letters either in file names.Īdd at least two audio files to your project, once you are done with that, we can start writing the code in MainActivity.java file. A complete list can be found on the official website of Android. Eh, you know what You are in the right place Note that this tutorial for MP3 sounds works as well with MP3 musics and of course a lot of different types of format such as WAVE or MIDI.

#ANDROID PLAY SOUNDS HOW TO#

Linux treats icon.png and Icon.png as two different files, and Windows treats it as one file. Maybe you are wondering how to play a MP3 sound by clicking a simple Button on Android. This is because each file inside the folder is translated into java field name inside R.java class:Īnd since special characters are not allowed in Java names, they can’t be used. As for the capital letters, theories suggest that it is made so because of Linux and Windows. Special characters are not allowed, except the underscore symbol. Why are special characters not allowed in Android File Names? When we want to create an Android application that has an Android Activity inside of which we are planning to play a sound sample, we should consider in the first place Android SoundPool class.The SoundPool class manages and plays audio resources for applications. If another popup comes asking you to verify the file type, then select the option text. As long as you have given the correct file type in the name, Android will compile it as the file type you specified, mp3 in this case. The only valid characters for the name in any file will be. You have to make sure that the new name you are giving contains all small alphabets. You have to copy your source file, then right-click on the raw directory and click paste. You can not simply drag and drop files here. Inside this directory, all your audio files will be present.

Android play sounds