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Liquidsoap: A High-Level Programming Language for Multimedia Streaming

  • David Baelde
  • Romain Beauxis
  • Samuel Mimram
Part of the Lecture Notes in Computer Science book series (LNCS, volume 6543)

Abstract

Generating multimedia streams, such as in a netradio, is a task which is complex and difficult to adapt to every users’ needs. We introduce a novel approach in order to achieve it, based on a dedicated high-level functional programming language, called Liquidsoap, for generating, manipulating and broadcasting multimedia streams. Unlike traditional approaches, which are based on configuration files or static graphical interfaces, it also allows the user to build complex and highly customized systems. This language is based on a model for streams and contains operators and constructions, which make it adapted to the generation of streams. The interpreter of the language also ensures many properties concerning the good execution of the stream generation.

Keywords

Active Source Content Type Audio Stream Streaming System Sound Card 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2011

Authors and Affiliations

  • David Baelde
    • 1
  • Romain Beauxis
    • 2
  • Samuel Mimram
    • 3
  1. 1.University of MinnesotaUSA
  2. 2.Department of MathematicsTulane UniversityUSA
  3. 3.CEA LISTLMeASIFrance

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