title: get song from folder android
body: <p>I'm using code below to get all songs from folder, but it's not working because it will only work with such paths: /sdcard/test.mp3, but i need to get songs from folder- eg /sdcard/
  How can i do this without getting all songs?</p>
  
  <pre><code> public Playlist getSongsByPath(String name){
  
          String where = MediaStore.Audio.Media.DATA
                  + "=?";
  
          String whereVal[] = { name };
  
          String orderBy = MediaStore.Audio.Media.TITLE;
          Uri media = MediaStore.Audio.Media.EXTERNAL_CONTENT_URI;
  
          ContentResolver resolver = mContext.getContentResolver();
          Cursor cursor = resolver.query(media, Song.FILLED_PROJECTION, where, whereVal, orderBy);
  
          Playlist result = new Playlist();
          while(cursor.moveToNext()){
              result.addSong(new Song(cursor));
          }
          return result;
      }
  </code></pre>