Mini Equalizer Library

Additional

Language
Java
Version
N/A
Created
Feb 2, 2015
Updated
Jan 16, 2017 (Retired)
Owner
Claudia (claucookie)
Contributors
Tobias Preuss (johnjohndoe)
Claudia (claucookie)
2
Activity
Badge
Generate
Download
Source code
APK file

Blurb

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