am 06967683: am e5671bfe: Merge "Audio/video sync during recording (second part)" into gingerbread

Merge commit '0696768374567afa4fe58c2ef0af948b72e83e5d'

* commit '0696768374567afa4fe58c2ef0af948b72e83e5d':
  Audio/video sync during recording (second part)