Research on media player based on Android

Introduced the hierarchy and application components of Android platform. In view of its built-in media player has many limits, the paper designs a media player that based on file browser way to manage the media library. When it is started, the media player can scan the storage equipment stably and quickly and then will save the scanned lyric files to database. With the playing song, the media player can retrieve its lyric file quickly according to the music name, and then display the lyric synchronously.