公开(公告)号：US20240223788A1

公开(公告)日：2024-07-04

申请号：US18091467

申请日：2022-12-30

Applicant: ATI TECHNOLOGIES ULC

Inventor： Sonu Thomas ,  Arun Bhaskaran ,  Kurian Thomas

IPC: H04N19/423 ,  H04L65/75 ,  H04N19/184 ,  H04N19/46

CPC classification number: H04N19/423 ,  H04L65/75 ,  H04N19/184 ,  H04N19/46

Abstract: A bitstream encoding or decoding job is broken up into a plurality of segments, each of which is independent from subsequent segments and corresponds to a respective fence identifier. The segments are individually processed and progress is indicated using the fence identifiers. In some cases, a first segment is encoded, transmitted, decoded, and processed before a second segment is encoded. As a result, in some cases, segment statuses are more easily tracked, hardware is used more efficiently, end-to-end processing time is reduced, and less communication network bandwidth is used.

公开(公告)号：US12192497B2

公开(公告)日：2025-01-07

申请号：US18091467

申请日：2022-12-30

Applicant: ATI TECHNOLOGIES ULC

Inventor： Sonu Thomas ,  Arun Bhaskaran Nair ,  Kurian Thomas

IPC: H04N19/423 ,  H04L65/75 ,  H04N19/184 ,  H04N19/46

Abstract: A bitstream encoding or decoding job is broken up into a plurality of segments, each of which is independent from subsequent segments and corresponds to a respective fence identifier. The segments are individually processed and progress is indicated using the fence identifiers. In some cases, a first segment is encoded, transmitted, decoded, and processed before a second segment is encoded. As a result, in some cases, segment statuses are more easily tracked, hardware is used more efficiently, end-to-end processing time is reduced, and less communication network bandwidth is used.