What Effect Will This Change To Dtv Have In The Audio Industry? Will Audio Codecs Change? Different Bitrates?

How, if at all, could the change affect the structure of
an audio codec? How could the change affect the types of filterbanks, multichannel audio delivery strategies, and signal
processing techniques used to deliver audio which is required to be married to such a different video format?

What Audio/video Codecs Do I Use To Convert Video To Ipod Format?

I’m using VLC media player v0.8.6 to convert my movies into a format that my iPod can play. What video/audio codecs should i choose?