Sciweavers

Free Online Productivity Tools i2Speak i2Symbol i2OCR iTex2Img iWeb2Print iWeb2Shot i2Type iPdf2Split iPdf2Merge i2Bopomofo i2Arabic i2Style i2Image i2PDF iLatex2Rtf Sci2ools

13

ICMCS
2008
IEEE

favoriteEmaildiscussreport

154views Multimedia» more ICMCS 2008»

Using wavpack for real-time audio coding in interactive applications

13 years 11 months ago

Using wavpack for real-time audio coding in interactive applications

Download www.ibr.cs.tu-bs.de

Highly interactive real-time music applications like network music performance (NMP) currently lack appropriate audio codecs that meet both demands for low delay and high audio quality. Music audio codecs introduce unacceptable processing latencies, while low-delay speech codecs provide insufﬁcient audio quality. In this article we describe how we integrated the WavPack audio coding scheme into our NMP system for interactive distributed network centric music performances. Our evaluation shows that WavPack performs very well in such types of delay-critical applications. In NMP it provides high compression ratios and good audio quality without additional buffering delays.

Zefir Kurtisi, Lars C. Wolf

Real-time Traffic

Appropriate Audio Codecs | Audio Codecs | Audio Quality | ICMCS 2008 | Multimedia |

claim paper

Related Content

» Performing RealTime Scheduling in an Interactive AudioStreaming Application

» Simplifying RealTime Multimedia Application Development Using Session Descriptions

» Systematic Implementation of RealTime Models

» Robust H263 Video for RealTime Internet Applications

» RealTime Walk Light Detection with a Mobile Phone

» Development of Dependable RealTime Systems with Zerberus

» RealTime Scheduling Techniques for Implementation Synthesis from ComponentBased Software M...

» Iamascope A Musical Application for Image Processing

» Tree Music Composing with GAIA

Post Info
More Details (n/a)

Added	30 May 2010
Updated	30 May 2010
Type	Conference
Year	2008
Where	ICMCS
Authors	Zefir Kurtisi, Lars C. Wolf

Comments (0)