The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 10, 2015
Filed:
Jun. 06, 2014
Google Inc., Mountain View, CA (US);
Guru Nagarajan, San Jose, CA (US);
Andrew Flynn, Palo Alto, CA (US);
Google Inc., Mountain View, CA (US);
Abstract
Systems and techniques for implementing adaptive video stream testing are presented. In particular, installation of a digital rights management (DRM) client is validated. Furthermore, a decrypted video stream at a particular bitrate is received in response to validating a DRM client. Data throttling is implemented to simulate one or more network speeds for the decrypted video stream. Additionally, video playback time is measured for a codec at the one or more network speeds and it is determined whether the video playback time for the codec exceeds a predetermined threshold value. A test report is generated that lists the codec and the video playback time for the codec at the one or more network speeds.