Example URL:
http://espn.go.com/

Steps to reproduce the problem:
1. Open http://espn.go.com/
2. Open any video on the site

What is the expected behavior?
The video should be played

What went wrong?
Video will not play with 

MediaEvent: PIPELINE_ERROR demuxer: could not open

error in logcat

Did this work before? N/A 

Is it a problem with Flash or HTML5? N/A

Does this work in other browsers? Yes 

Chrome version: 51.0.2704.77  Channel: n/a
OS Version: 4.2+
Flash Version: Shockwave Flash 22.0 r0

Build with:
proprietary_codecs=true
ffmpeg_branding="Chrome"

Video played back fine on other sites.

What could be the problem?