Patent ID: 9648317
Date: 2017-05-09
CPC Classifications: H04N

Claim:
1. A method of generating a video file including coded single-layer video content, the method comprising: obtaining at least a portion of the coded single-layer video content, wherein an entirety of the coded single-layer video content is associated with a single spatial resolution; identifying a plurality of slices of the obtained coded single-layer video content; based on the identification of the plurality of slices, encapsulating the plurality of slices of the obtained coded single-layer video content within a plurality of access units of a video stream; obtaining stream property information associated with the video stream, the stream property information comprising a plurality of stream properties of the video stream, the plurality of stream properties including the single spatial resolution associated with the coded single-layer video content; and based on the stream property information including the plurality of stream properties of the video stream, encapsulating the obtained stream property information within a sample description of a file track, wherein the sample description is signaled out of band with respect to one or more samples of the video stream.