Patent ID: 9041803
Filing Date: 2015-05-26
Classification: G11B,H04N

Abstract:
1. A method for recording video data corresponding to an event, comprising: detecting a first signal indicating a start of a first event, identifying video data related to the first event after detecting the first signal, wherein the identified video data comprises a pre-event recording and an event recording, wherein the identified video data comprises video data recorded in at least two different resolutions simultaneously and stored in at least one buffer file; assigning a first predefined event category to the identified video data; selecting a resolution of the identified video data stored in the at least one buffer file corresponding to one of the at least two different resolutions based on the assignment of the first predefined event category, the selecting occurring after detecting a second signal indicating an end of the first event; determining a first point in the at least one buffer file corresponding with the selected resolution; and storing data from the first point to a second point in the at least one buffer file in a first storage medium, wherein the second point corresponds with video data recorded at a time after video data corresponding with the first point.