Patent ID: 9483110
Filing Date: 2016-11-01
CPC Classification: G06F,G11B,H04N

Claim Text:
1. A method for replaying a media file, the method comprising: a computer obtaining at least one media file; the computer receiving a user-characterized rewind description; the computer storing the user-characterized rewind description; the computer rendering the at least one media file to include a resume point of the at least one media file; the computer receiving a command to preferentially rewind; the computer, responsive to receiving the command to preferentially rewind, re-rendering the at least one media file to the user-characterized rewind description such that the display shows the at least one media file at a replay point of the media file at least the user-characterized rewind description prior to the resume point; the computer using a camera to determine a ratio of eyes-closed to eyes-open and a microphone to determine a threshold level of sound prior to terminating review, and in response to user inattentiveness based on either the ratio exceeding the first level or the threshold level exceeding a second level, the computer updating the replay point to a location overlapping previously rendered material rendered before a determination that the ratio exceeds the first level or that the threshold level of sound exceeds the second level in proportion to a delay between the determination that the ratio exceeds the first level or that the threshold level of sound exceeds the second level and receiving the command to preferentially review and based, at least in part, on a grade-level tag assigned to the media file.