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Compiling MPEG 4 structured audio into C

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2 Author(s)
Lazzaro, J. ; Comput. Sci. Div., California Univ., Berkeley, CA, USA ; Wawrzynek, J.

Structured audio (SA) is an MPEG 4 audio standard for algorithmic sound encoding, using the programming language SAOL. The paper describes a SA decoder, sfront, that translates a SAOL program into a C program, which is then compiled and executed to create audio. Performance data shows a 7.6× to 20.4× speedup compared to the SA reference MPEG decoder

Published in:

MPEG-4. 2001 Proceedings of Workshop and Exhibition on

Date of Conference: