DOUAudioVisualizer: rename _barGeometries to _bar
DOUAudioVisualizer: rename _barGeometries to _bar

royalwang/DOUAudioStreamer,hjw6160602/DOUAudioStreamer,vinceee/DOUAudioStreamer,cute/DOUAudioStreamer,ycaihua/DOUAudioStreamer,hjw6160602/DOUAudioStreamer,talkmate/DOUAudioStreamer,sunfei/DOUAudioStreamer,eyu1988/DOUAudioStreamer,QiuZhiFei/DOUAudioStreamer,royalwang/DOUAudioStreamer,sunfei/DOUAudioStreamer,QiuZhiFei/DOUAudioStreamer,NghiaTranUIT/DOUAudioStreamer,Learn-IOS/DOUAudioStreamer,jonesgithub/DOUAudioStreamer,NghiaTranUIT/DOUAudioStreamer,royalwang/DOUAudioStreamer,jonesgithub/DOUAudioStreamer,NghiaTranUIT/DOUAudioStreamer,zhouwude/DOUAudioStreamer,xuanyi0627/DOUAudioStreamer,zhantss/DOUAudioStreamer,douban/DOUAudioStreamer,vinceee/DOUAudioStreamer,eyu1988/DOUAudioStreamer,sunfei/DOUAudioStreamer,cute/DOUAudioStreamer,zhantss/DOUAudioStreamer,xuanyi0627/DOUAudioStreamer,ycaihua/DOUAudioStreamer,xuanyi0627/DOUAudioStreamer,talkmate/DOUAudioStreamer,douban/DOUAudioStreamer,Learn-IOS/DOUAudioStreamer,zhouwude/DOUAudioStreamer,hjw6160602/DOUAudioStreamer