title: How to turn On/OFF closed captions in HLS Streaming URL in Exoplayer?
body: <p>I am using <strong>Exoplayer Version 2.0.4</strong> to play <strong>HLS Streams</strong>(.m3u8). My HLS streams contains the closed captions with it. How can i control the closed captions with exoplayer? Is it feasible to hide/show the subtitle when required and change the placement of the subtitle layout if required?</p>