Method and system for multiple resolution video delivery

Abstract

A scalable encoder is enabled to crop received video content to form multiple resolution video layers comprising a base video layer and one or more enhancement video layers in different spatial resolutions. The base video layer and the one or more enhancement video layers are successively encoded and combined to generate composite video to be communicated to one or more video reception units. Coding information of the base video layer is utilized for encoding each of the one or more enhancement video layers. A video reception unit is operable to decode first the coded base video layer followed by the coded enhancement video layer based on device requirement. The video reception unit adjusts resolution of the decoded base video layer to improve video quality based on corresponding decoded enhancement video layers. A logo inserted at a desired position inside a cropping window is processed accordingly at the video reception unit.

Dependencies are inferred from the claim text.