Pepper Flash does not work with DRM videos

[Google Code Exporter]

What steps will reproduce the problem?
1. Enable pepper flash plugin in chrome or chromium
2. Try to stream video from Amazon.com (using flash player, not silverlight 
player -- see Amazon.com account settings)


What is the expected output? What do you see instead?
Playing video.  Nothing or endless "loading" image.

What version of the product are you using? On what operating system?
latest version as of 5/27/14 on Linux.

Please provide any additional information below.

Original issue reported on code.google.com by [e-mail] on 27 May 2014 at 6:21