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Real-Time Temporal COntrol of Musical Processes

Authors:
Raphaël Marczak
Myriam Desainte-Catherine
Antoine Allombert

Keywords: Musical Processes ; Petri networks ; Real-Time ; Flexible Time ; Iscore

Abstract:
The temporal control of the execution of multimedia processes is a crucial point for a number of application fields. We propose a formalism for authoring multimedia scripts that involves dynamic triggerings. In addition, we propose an abstract machine able to execute these scripts, by adapting the temporal organization of the processes according to the dynamic triggerings. This machine must implement some temporal features such as fast forward or GOTO functionalities. We present some algorithms performing these functionalities. A last, we mention some evaluation by users and possible future works.

Pages: 12 to 17

Copyright: Copyright (c) IARIA, 2011

Publication date: April 17, 2011

Published in: conference

ISSN: 2308-4448

ISBN: 978-1-61208-129-8

Location: Budapest, Hungary

Dates: from April 17, 2011 to April 22, 2011