Advogato: Personal info for mpruett

mpruett is currently certified at Journeyer level.

Name: Michael Pruett
Member since: 2000-10-04 22:06:13
Last Login: 2007-09-13 17:37:12

Notes: I work for Apple on audio software. Formerly I worked for Silicon Graphics, Inc. on digital media and graphics software. I work on some open source software projects in my free time. While at SGI, I helped develop the OpenML specification and sample implementation.

Projects

Lead Developer on Audio File Library
Developer on dmSDK

Recent blog entries by mpruett

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26 Oct 2001 »

I released version 0.2.3 of the Audio File Library today. The main change, of course, was the addition of ADPCM compression formats.

23 Aug 2001 »

I added support for IMA and MS ADPCM to the Audio File Library today.

8 Aug 2001 (updated 8 Aug 2001 at 01:10 UTC) »

The OpenML 1.0 specification is now publicly available.

For those going to SIGGRAPH, there will be an OpenML birds-of-a-feather session on Wednesday evening.

20 Jul 2001 »

I released version 0.2.2 of the Audio File Library today.

Here's a summary of the changes:

Added support for the IRCAM file format.
Added support for floating-point audio data in AIFF-C and WAVE files.
Improved support for compressed audio data in AIFF-C, WAVE, and NeXT/Sun .snd/.au files.
Added new keywords to sfconvert.
Cleaned up code for 64-bit systems.

22 Dec 2000 »

I released version 0.2 of the Audio File Library today. The changes are significant:

Virtual sample format conversion has been fully implemented.
Error handling is significantly more robust.
Raw sound data files are supported.
File reading and writing are much faster.

3 older entries...

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