Orcc: multimedia development made easy

Authors:
Herve Yviquel;Antoine Lorence;Khaled Jerbi;Gildas Cocherel;Alexandre Sanchez;Mickael Raulet
Affiliations:
University of Rennes 1, IRISA, Inria, Rennes, France;INSA of Rennes, IETR, Rennes, France;INSA of Rennes, IETR, Rennes, France;INSA of Rennes, IETR, Rennes, France;INSA of Rennes, IETR, Rennes, France;INSA of Rennes, IETR, Rennes, France
Venue:
Proceedings of the 21st ACM international conference on Multimedia
Year:
2013

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Abstract

In this paper, we present Orcc, an open-source development environment that aims at enhancing multimedia development by offering all the advantages of dataflow programming: flexibility, portability and scalability. To do so, Orcc embeds two rich eclipse-based editors that provide an easy writing of dataflow applications, a simulator that allows quick validation of the written code, and a multi-target compiler that is able to translate any dataflow program, written in the RVC-CAL language, into an equivalent description in both hardware and software languages. Orcc has already been used to successfully write tens of multimedia applications, such as a video decoder supporting the new High Efficiency Video Coding standard, that clearly demonstrates the ability of the environment to develop complex applications. Moreover, results show scalable performances on multi-core platforms and achieve real-time decoding frame-rate on HD sequences.