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/*
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* audio_out_internal.h
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* Copyright (C) 2000-2002 Michel Lespinasse <walken@zoy.org>
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* Copyright (C) 1999-2000 Aaron Holtzman <aholtzma@ess.engr.uvic.ca>
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*
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* This file is part of a52dec, a free ATSC A-52 stream decoder.
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* See http://liba52.sourceforge.net/ for updates.
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*
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* a52dec is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* a52dec 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; 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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void float2s16_2 (float * f, int16_t * s16);
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void float2s16_4 (float * f, int16_t * s16);
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void float2s16_5 (float * f, int16_t * s16);
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int channels_multi (int flags);
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void float2s16_multi (float * f, int16_t * s16, int flags);
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void s16_swap (int16_t * s16, int channels);
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#ifdef WORDS_BIGENDIAN
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#define s16_LE(s16,channels) s16_swap (s16, channels)
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#define s16_BE(s16,channels) do {} while (0)
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#else
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#define s16_LE(s16,channels) do {} while (0)
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#define s16_BE(s16,channels) s16_swap (s16, channels)
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#endif
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