From f40bfc9267b13b54e6379dfe7539447662879d24 Mon Sep 17 00:00:00 2001 From: Sean Bartell Date: Sat, 25 Jun 2011 21:32:25 -0400 Subject: Add codecs to librbcodec. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Change-Id: Id7f4717d51ed02d67cb9f9cb3c0ada4a81843f97 Reviewed-on: http://gerrit.rockbox.org/137 Reviewed-by: Nils Wallménius Tested-by: Nils Wallménius --- lib/rbcodec/codecs/libmad/CREDITS | 116 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 116 insertions(+) create mode 100644 lib/rbcodec/codecs/libmad/CREDITS (limited to 'lib/rbcodec/codecs/libmad/CREDITS') diff --git a/lib/rbcodec/codecs/libmad/CREDITS b/lib/rbcodec/codecs/libmad/CREDITS new file mode 100644 index 0000000000..69016c201d --- /dev/null +++ b/lib/rbcodec/codecs/libmad/CREDITS @@ -0,0 +1,116 @@ + + libmad - MPEG audio decoder library + Copyright (C) 2000-2004 Underbit Technologies, Inc. + + $Id$ + +=============================================================================== + +AUTHOR + + Except where otherwise noted, all code was authored by: + + Robert Leslie + +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 + 2003/04/21: layer3.c + - Reported runtime uninitialized use of `ptr' in designating + ancillary bits after a decoding error. + + Christian Biere + 2003/02/01: frame.c + - Reported assertion failure in layer3.c due to an + invalid/unsupported Layer III free format bitrate. + + David Blythe + 2001/01/30: fixed.h + - Provided initial PowerPC fixed-point assembly. + + Simon Burge + 2000/09/20: imdct_l_arm.S + - Suggested patch for a.out compatibility. + + Brian Cameron + 2003/07/02: huffman.c + - Suggested changes for improved portability. + + Joshua Haberman + 2001/08/10: decoder.c, huffman.c + - Suggested portability fixes. + + Timothy King + 2002/05/04: sf_table.dat, layer12.c + - Reported problem with use of (missing) scalefactor index 63. + + Felix von Leitner + 2003/01/21: fixed.h + - Suggested Intel scaling alternative for possible speedup. + + Andre McCurdy + 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 + 2001/01/28: layer3.c + - Reported discrepancy in alias reduction for mixed short blocks. + + Brett Paterson + 2001/10/28: global.h + - Reported missing et al. under MS Embedded Visual C. + + Sean 'Shaleh' Perry + 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 + 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 + 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. + +=============================================================================== + -- cgit v1.2.3