Cleaned up DetectSilence.
Cleaned up DetectSilence.

Pulgama/supriya,Pulgama/supriya,Pulgama/supriya,Pulgama/supriya,andrewyoung1991/supriya,josiah-wolf-oberholtzer/supriya,andrewyoung1991/supriya,andrewyoung1991/supriya