From d1ae1a4230b413b6a92179936d431c83247c5fd2 Mon Sep 17 00:00:00 2001 From: jacqueline Date: Thu, 18 Jan 2024 14:55:27 +1100 Subject: on second thought, let's not violate patents. 'tis a silly system. --- lib/faad2/libfaad/pulse.c | 58 ----------------------------------------------- 1 file changed, 58 deletions(-) delete mode 100644 lib/faad2/libfaad/pulse.c (limited to 'lib/faad2/libfaad/pulse.c') diff --git a/lib/faad2/libfaad/pulse.c b/lib/faad2/libfaad/pulse.c deleted file mode 100644 index 8d875e9b..00000000 --- a/lib/faad2/libfaad/pulse.c +++ /dev/null @@ -1,58 +0,0 @@ -/* -** FAAD2 - Freeware Advanced Audio (AAC) Decoder including SBR decoding -** Copyright (C) 2003-2005 M. Bakker, Nero AG, http://www.nero.com -** -** This program is free software; you can redistribute it and/or modify -** it under the terms of the GNU General Public License as published by -** the Free Software Foundation; either version 2 of the License, or -** (at your option) any later version. -** -** This program is distributed in the hope that it will be useful, -** but WITHOUT ANY WARRANTY; without even the implied warranty of -** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -** GNU General Public License for more details. -** -** You should have received a copy of the GNU General Public License -** along with this program; if not, write to the Free Software -** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -** -** Any non-GPL usage of this software or parts of this software is strictly -** forbidden. -** -** The "appropriate copyright message" mentioned in section 2c of the GPLv2 -** must read: "Code from FAAD2 is copyright (c) Nero AG, www.nero.com" -** -** Commercial non-GPL licensing of this software is possible. -** For more info contact Nero AG through Mpeg4AAClicense@nero.com. -** -** $Id: pulse.c,v 1.21 2007/11/01 12:33:34 menno Exp $ -**/ -#include "common.h" -#include "structs.h" - -#include "syntax.h" -#include "pulse.h" - -uint8_t pulse_decode(ic_stream *ics, int16_t *spec_data, uint16_t framelen) -{ - uint8_t i; - uint16_t k; - pulse_info *pul = &(ics->pul); - - k = min(ics->swb_offset[pul->pulse_start_sfb], ics->swb_offset_max); - - for (i = 0; i <= pul->number_pulse; i++) - { - k += pul->pulse_offset[i]; - - if (k >= framelen) - return 15; /* should not be possible */ - - if (spec_data[k] > 0) - spec_data[k] += pul->pulse_amp[i]; - else - spec_data[k] -= pul->pulse_amp[i]; - } - - return 0; -} -- cgit v1.2.3