Patent ID: 9462296
Filing Date: 2016-10-04
CPC Classification: H04N

Claim Text:
1. A method for signal processing, the method comprising: receiving, by a video transmitter, a compressed video bitstream comprising a plurality of video frames; acquiring, by the video transmitter from a video receiver, one or more video formats supported by the video receiver; determining, by the video transmitter, a video format for video communication between the video transmitter and the video receiver based at least in part on the one or more video formats supported by the video receiver; generating, by the video transmitter, formatted coding information by extracting coding information from the compressed video bitstream and formatting the extracted coding information using the video format for video communication between the video transmitter and the video receiver; determining, by the video transmitter, whether to transmit compressed or uncompressed video bitstreams to the video receiver based at least in part on the video format for video communication between the video transmitter and the video receiver; in response to determining to transmit uncompressed video bitstreams to the video receiver, transmitting, by the video transmitter over a wireless transmission link, an uncompressed video bitstream with the formatted coding information to the video receiver for performing frame-rate up-conversion, wherein the uncompressed video bitstream is generated by decompressing the compressed video bitstream at the video transmitter; and in response to determining to transmit compressed video bitstreams to the video receiver, transmitting, by the video transmitter over the wireless transmission link, the compressed video bitstream with the formatted coding information to the video receiver for performing the frame-rate up-conversion.