SDIF Examples

From sdif

Contents 1 SDIF Format Uses 1.1 Standard 1.2 Extended 1.3 Non-Standard 2 Examples for Using the SDIF Tools 3 Examples for Programming SDIF

SDIF Format Uses

Standard

(what SDIF was designed to do)

• Store sound representation for analysis/resynthesis such as fundamental frequency, FFT frames, sinusoidal partials, transient markers, PSOLA, phase-vocoder frames
• Store audio features, a.k.a. sound descriptors
• Store and transmit multi-channel/multi-source spatialisation control and sound data

Extended

(what we didn't think of using SDIF for, but which falls in the same framework -- think of the S standing for signal)

• store gesture data (see GDIF)
• store motion capture and sensor data, together with audio data, e.g. in the http://www.i-maestro.org project

Non-Standard

(what SDIF can easily handle)

• persistency: store program configuration and intermediate data in AudioSculpt
• statistical model data (classes, gaussian parameters)
• sound and descriptor databases for corpus-based synthesis

Examples for Using the SDIF Tools

• see SDIF Tools Examples

Examples for Programming SDIF

• SDIF Matlab examples.
• Using the Ircam SDIF Library