Note small inaccuracy in bitrate tracking.
Note small inaccuracy in bitrate tracking.

In the non-seekable case, we'll undercount some bytes at the start
 of a new link.
Still thinking about the best way to address this, but leaving a
 comment so I don't forget.

xiph/opusfile,SmartWalkieOrg/opusfile,xiph/opusfile,SmartWalkieOrg/opusfile,xiph/opusfile,SmartWalkieOrg/opusfile