Methods and systems are described for forming one or more tile streams comprising:
providing media data of at least one composite video stream to the input of at least one …

A method is described of forming a video mosaic by a client computer on the basis of tile
streams. The method may comprise comprising: determining a first tile stream identifier …

Techniques described herein for coding video data include techniques for coding pictures
partitioned into tiles, in which each of the plurality of tiles in a picture is assigned to one of a …

Abstract Systems, methods and apparatus for encoding, decoding or transcoding visual
media data are described. One example method of processing visual media data includes …

Systems, methods, and computer readable media are described for generating a regional
nesting message. In some examples, a video bitstream is obtained and an encoded video …

Techniques and systems are provided for processing video data. For example, 360-degree
video data can be obtained for processing by an encoding device or a decoding device. The …

Implementations are provided that relate, for example, to view tiling in video encoding and
decoding. A particular method includes accessing a video picture that includes mul tiple …

In one embodiment, a method for encoding source video as alternative video streams
includes collecting statistics on Source video data and writing statistics to shared memory in …

Abstract Systems and methods that provide a video stream in a transport stream, the first
video stream comprising a plurality of compressed pictures, and that provide information in …

Implementations are provided that relate, for example, to view tiling in video encoding and
decoding. A particular method includes accessing a video picture that includes multiple …