Measuring user interface performance consistency

摘要

Systems and techniques are provided for measuring consistency of animation and/or video rendering on a device, and providing a user with an indication of one or more consistency scores of the user's device. The consistency score indicates generally the consistency of user experience that is expected for the user device. In some cases, the consistency score is calculated based upon the differences in rendering times between adjacent frames in an animation, and/or the number of frames that have a render difference that differs from a standard or baseline value. A consistency score also may be based upon the framerate achievable by the device when rendering a video at a constant quality.

主权项

1. A method comprising:
obtaining a plurality of render times, each of the plurality of render times indicating the time elapsed time between rendering of corresponding adjacent frames in a graphical display rendered by a first type of computing device, wherein the graphical display comprises a plurality of frames; determining a consistency score based upon the plurality of render times; and providing the consistency score to a user of the first type of computing device.