libmad - MPEG audio decoder library Copyright (C) 2000-2004 Underbit Technologies, Inc. $Id: CREDITS,v 1.5 2004/02/17 02:02:03 rob Exp $ =============================================================================== AUTHOR Except where otherwise noted, all code was authored by: Robert Leslie <rob@underbit.com> CONTRIBUTORS Significant contributions have been incorporated with thanks to: Anonymous 2002/03/15: frame.c - Reported problem with use of reserved emphasis value. 2003/08/31: layer12.c - Suggested support for certain disallowed bitrate/mode combinations. Niek Albers <info@daansystems.com> 2003/04/21: layer3.c - Reported runtime uninitialized use of `ptr' in designating ancillary bits after a decoding error. Christian Biere <cbiere@users.sourceforge.net> 2003/02/01: frame.c - Reported assertion failure in layer3.c due to an invalid/unsupported Layer III free format bitrate. David Blythe <blythe@routefree.com> 2001/01/30: fixed.h - Provided initial PowerPC fixed-point assembly. Simon Burge <simonb@wasabisystems.com> 2000/09/20: imdct_l_arm.S - Suggested patch for a.out compatibility. Brian Cameron <Brian.Cameron@sun.com> 2003/07/02: huffman.c - Suggested changes for improved portability. Joshua Haberman <joshua@haberman.com> 2001/08/10: decoder.c, huffman.c - Suggested portability fixes. Timothy King <lordzork@lordzork.com> 2002/05/04: sf_table.dat, layer12.c - Reported problem with use of (missing) scalefactor index 63. Felix von Leitner <felix-mad@fefe.de> 2003/01/21: fixed.h - Suggested Intel scaling alternative for possible speedup. Andre McCurdy <armccurdy@yahoo.co.uk> 2000/08/10: imdct_l_arm.S - ARM optimized assembly replacement for III_imdct_l(). 2000/09/15: imdct_l_arm.S - Applied Nicolas Pitre's rounding optimisation in all remaining places. 2001/02/10: layer3.c - Inspiration for Huffman decoding and requantization rewrite, and other miscellany. 2001/03/24: imdct_l_arm.S - Corrected PIC unsafe code. 2002/02/16: fixed.h - Discovered bug in ARM version of mad_f_scale64(). Haruhiko OGASAWARA <theta@m1.interq.or.jp> 2001/01/28: layer3.c - Reported discrepancy in alias reduction for mixed short blocks. Brett Paterson <brett@fmod.org> 2001/10/28: global.h - Reported missing <assert.h> et al. under MS Embedded Visual C. Sean 'Shaleh' Perry <shaleh@via.net> 2000/04/04: fixed.h - Suggested use of size-dependent typedefs. 2001/10/22: config.guess, config.sub - Keep up to date for proper Debian packaging. Bertrand Petit <eemad@phoe.frmug.org> 2001/11/05: synth.h - Suggested PCM channel enumeration constants. 2001/11/05: stream.h - Suggested MAD_ERROR_NONE enumeration constant. 2001/11/05: stream.c - Suggested mad_stream_errorstr() function. Nicolas Pitre <nico@cam.org> 2000/09/09: fixed.h - Parameterized all scaling for correct use of all multiplication methods within mad_synth_frame(). - Rewrote the FPM_ARM version of mad_f_mul() so we have 64-bit multiplication result, rounding and scaling with 3 instructions. 2000/09/09: imdct_l_arm.S - Optimized rounding + scaling operations. 2000/09/17: synth.c - Changed D[] run-time shifts to compile-time. - Modified synthesis for better multiply/accumulate code output. 2001/08/11: fixed.h, synth.c - Suggested 64-bit FPM negation and negative term factorization during synthesis. 2001/08/11: fixed.h - Suggested unrounded behavior for FPM_DEFAULT when OPT_SPEED. 2001/11/19: fixed.c - Suggested computation of any resampling ratio. ===============================================================================