公开(公告)号：US20220408097A1

公开(公告)日：2022-12-22

申请号：US17764162

申请日：2019-11-14

Applicant: Intel Corporation

Inventor： Yunbiao Lin ,  Changliang Wang ,  Ximin Zhang ,  Fan He ,  Jill Boyce ,  Sri Ranjan SRIKANTAM

IPC: H04N19/146 ,  H04N19/142 ,  H04N19/184 ,  H04N19/172

Abstract: An example apparatus for adaptively encoding video frames includes a network analyzer to predict an instant bitrate based on channel throughput feedback received from a network. The apparatus also includes a content analyzer to generate ladder info based on a received frame. The apparatus further includes an adaptive decision executer to determine a frame rate, a video resolution, and a target frame size based on the predicted instant bitrate and the ladder outputs. The apparatus further includes an encoder to encode the frame based on the frame rate, the video resolution, and the target frame size.