Exploiting Temporal Parallelism for Software-only Video Effects Processing

by:

Ketan Mayer-Patel and Lawrence A. Rowe
Computer Science Division - EECS
University of California
Berkeley, CA 94720-1776

Abstract

Internet video is emerging as an important multimedia application area. Although development and use of video applications is increasing, the ability to manipulate and process video is missing within this application area. Current video effects processing solutions are not well matched for the Internet video environment. A software-only solution, however, provides enough flexibility to match the constraints and needs of a particular video application. The key to a software solution is exploiting parallelism. This paper presents the design of a parallel software-only video effects processing system. Preliminary experimental results exploring the use of temporal parallelism are presented.