公开(公告)号：US20230403391A1

公开(公告)日：2023-12-14

申请号：US18323186

申请日：2023-05-24

Applicant: Intel Corporation

Inventor： Junhua Hou ,  Zhihong Yu ,  Yesheng Xu ,  Hongbo Lv ,  Jiangming Wu

IPC: H04N19/105 ,  H04N19/132 ,  H04N19/167 ,  H04N19/172 ,  H04N19/70

CPC classification number: H04N19/105 ,  H04N19/132 ,  H04N19/167 ,  H04N19/172 ,  H04N19/70

Abstract: An apparatus to facilitate encoding video data is disclosed. The apparatus includes rendering logic to render graphics video data as frame data, fade extractor logic to extract fade effects data to be applied to the frame data to generate frame auxiliary metadata comprising the fade effects data, weighted prediction logic to receive the frame data and the auxiliary metadata and compute one or more weighted predictions on the frame data at one or more frame sequences indicated in the fade effects data and encoding logic to encode the frame data based on the one or more weighted predictions.

公开(公告)号：US11706404B2

公开(公告)日：2023-07-18

申请号：US16956379

申请日：2018-04-28

Applicant: Intel Corporation

Inventor： Junhua Hou ,  Zhihong Yu ,  Yesheng Xu ,  Hongbo Lv ,  Jiangming Wu

IPC: H04N19/105 ,  H04N19/132 ,  H04N19/167 ,  H04N19/172 ,  H04N19/70

CPC classification number: H04N19/105 ,  H04N19/132 ,  H04N19/167 ,  H04N19/172 ,  H04N19/70

Abstract: An apparatus to facilitate encoding video data is disclosed. The apparatus includes rendering logic to render graphics video data as frame data, fade extractor logic to extract fade effects data to be applied to the frame data to generate frame auxiliary metadata comprising the fade effects data, weighted prediction logic to receive the frame data and the auxiliary metadata and compute one or more weighted predictions on the frame data at one or more frame sequences indicated in the fade effects data and encoding logic to encode the frame data based on the one or more weighted predictions.

公开(公告)号：US20210112241A1

公开(公告)日：2021-04-15

申请号：US16956379

申请日：2018-04-28

Applicant: Intel Corporation

Inventor： Junhua Hou ,  Zhihong Yu ,  Yesheng Xu ,  Hongbo Lv ,  Jiangming Wu

IPC: H04N19/105 ,  H04N19/70 ,  H04N19/167 ,  H04N19/132 ,  H04N19/172

Abstract: An apparatus to facilitate encoding video data is disclosed. The apparatus includes rendering logic to render graphics video data as frame data, fade extractor logic to extract fade effects data to be applied to the frame data to generate frame auxiliary metadata comprising the fade effects data, weighted prediction logic to receive the frame data and the auxiliary metadata and compute one or more weighted predictions on the frame data at one or more frame sequences indicated in the fade effects data and encoding logic to encode the frame data based on the one or more weighted predictions.