Mini Equalizer Library for Android

This Android Library project is created to let you use a animated equalizer inside your music related apps.

Supported Android versions: Android 4.0+

How to use it

Add this to your dependencies:

compile 'com.github.claucookie.miniequalizer:library:1.0.0'

Layout

<es.claucookie.miniequalizerlibrary.EqualizerView
  xmlns:custom="http://schemas.android.com/apk/res-auto"
  android:id="@+id/equalizer_view"
  android:layout_width="30dp"
  android:layout_height="30dp"
  custom:foregroundColor="@color/link_text_material_light"
  custom:animDuration="3500"/>

Attributes

There is some custom attributes you can adjust from the xml:

• foregroundColor : the equalizer bars color (default is black)
• animDuration : (millisecs) the animation follows a pattern and the number of loops is infinite. To set the duration of each loop, use this attribute.

Activity

Initialization + animation

To start animating the equalizer you should add:

EqualizerView equalizer = (EqualizerView) findViewById(R.id.equalizer_view);
 equalizer.animateBars();
 // Whenever you want to tart the animation equalizer.stopBars();
 // When you want equalizer stops animating

And... that's it!, so simple.

Contribution

Every idea, fork and suggestion is very welcome.

Author

Claudia Luque Fernández @claucookie

License

http://opensource.org/licenses/MIT