公开(公告)号：US12192496B1

公开(公告)日：2025-01-07

申请号：US17956483

申请日：2022-09-29

Applicant: Amazon Technologies, Inc.

Inventor： Ryan Hegar ,  Eric Woodruff ,  David William Cardwell ,  Brian Enigma ,  Karthik Bangalore Shamsunder ,  Darin J. Klaas

IPC: H04N19/40 ,  H04N21/218 ,  H04N21/234 ,  H04N21/2187

Abstract: Systems and methods in provide approaches for channel fitting to determine a particular number of resources, such as cores, that may be used for one or more processing jobs for a particular input channel. A given channel may be evaluated to determine performance affecting parameters and those parameters may be evaluated against previously known hardware configurations or against a historical heuristic dataset. A configuration for the channel may be selected where particular cores of a set of resources are assigned to the channel to perform one or more operations, such as transcoding operations. As a result, empirically determined or historical data may be used to efficiently allocate resources for different transcoding operations to provide both predictable performance and high utilization.