Linux Audio Mangler Project

Final Presentation• Yu Chong

• Hector Urtubia• Tony Zuliani

PART I

What is LAMP ??

What is LAMP?

• Audio editor for Linux• Features the ability to dynamically

load filters• Intuitive, graphical user interface• Open source

Why?

• Why did we choose an audio editor as our project?

• Why did we choose to use Linux for development purposes?

The Ideal Audio Editor

• Support for every sound file format• Intuitive user interface• High-quality sound processing

capabilities• Vast selection of editing functions

and audio filters• Fast, efficient and solid

What LAMP has to offer

• Support for AIFF, WAV, AU audio file formats

• Graphical interface and visual display of audio data

• Dynamically loaded sound processing plugins

• Useful editing functions

Tools and Resources

• File format– LibAudioFile

• Graphical user interface– GTK+

• Sound processing plugins– LADSPA

Software Architecture

Plugin

AudioIO Sound Driver

Utility

GUI

From

Software Engineering

ToLAMP

PART II

Group Organization

• Egoless approach• Weekly meetings• Division of responsibility

Process Model

Project Management

• Coding standards• Sourceforge.net services

– Source code control using CVS– Bug tracking system

• Milestones

Quality Assurance

• Testing– Unit testing– System testing

• Maintenance• Extensible design

Project Difficulties

• Interaction of the different modules• Learning the APIs for the different

libraries we used• Efficient management of audio data• Graphical interaction with audio file

data• Personal conflicts

PART III

THEDEMO

Acknowledgements

• Dr. John Black• NCIAA• Sourceforge.net• Open Source Community

Artists for this event(In order of appearance)

• PART I -- Hector “YerDaddy” Urtubia

• PART II -- Tony “El Tigre” Zuliani• PART III -- Yu “The Clever Devil”

Chong

Questions and Comments?

LAMP home pagehttp://lamp-project.sourceforge.net