mirror of
https://github.com/cookiengineer/audacity
synced 2025-11-04 08:04:06 +01:00
64 lines
1.5 KiB
C
64 lines
1.5 KiB
C
/*
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* TwoLAME: an optimized MPEG Audio Layer Two encoder
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*
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* Copyright (C) 2001-2004 Michael Cheng
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* Copyright (C) 2004-2006 The TwoLAME Project
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* $Id$
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*
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include "twolame.h"
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#include "common.h"
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#include "bitbuffer.h"
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#include "mem.h"
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/*create bit buffer*/
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bit_stream *buffer_init(unsigned char *buffer, int buffer_size)
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{
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bit_stream *bs = (bit_stream *) TWOLAME_MALLOC(sizeof(bit_stream));
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bs->buf = buffer;
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bs->buf_size = buffer_size;
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bs->buf_byte_idx = 0;
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bs->buf_bit_idx = 8;
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bs->totbit = 0;
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bs->eob = FALSE;
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bs->eobs = FALSE;
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return bs;
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}
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/* Dellocate bit buffer */
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void buffer_deinit(bit_stream ** bs)
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{
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if (bs == NULL || *bs == NULL)
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return;
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TWOLAME_FREE(*bs);
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}
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// vim:ts=4:sw=4:nowrap:
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