公开(公告)号：US20230336799A1

公开(公告)日：2023-10-19

申请号：US17724360

申请日：2022-04-19

Applicant: NVIDIA Corporation

Inventor： Bhavani Gopalakrishna Rao ,  Nicholas Cook ,  James Howard

IPC: H04N21/2343 ,  H04N21/4402

CPC classification number: H04N21/234363 ,  H04N21/440263

Abstract: In various examples, network conditions associated with a video stream are observed over time to determine a virtual scaling factor that may be applied to the images of one or more frames of the video stream to generate scaled images that may be appended with a padding region that maintains the original resolution of the video and/or video stream such that a receiving device may crop the padding region from the received video stream during the decoding process without restarting or including additional intra-coded frames.