[question]video-audio bitrate correlation

Created by: kuznetcoff777

Hello! Here is the issue: 3 video bitrates that has their own audio bitrates (for example 4000---256; 2000---128; 1000---64) Player takes video and audio separately, so i got that moment: I watch 1000 video bitrate (so buffer keeps about 12-20 seconds) and audio takes 256kbit fragments. So by logic of player it assumes this audio bitrate as the top, so player downloads audio fragments for 60 seconds ahead). So i suppose it is not good. Is there any way to correlate video-audio bitrates, for my example, that when plays 4000 video then it have to take only 256 audio and so on (2000---128; 1000---64)?