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39 lines
1.2 KiB
C++
39 lines
1.2 KiB
C++
/* ScummVM - Scumm Interpreter
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* Copyright (C) 2001 Ludvig Strigeus
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* Copyright (C) 2001-2003 The ScummVM project
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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* This program 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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* 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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* $Header$
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*
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*/
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#include "stdafx.h"
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#include "common/util.h"
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#include "sound/voc.h"
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int getSampleRateFromVOCRate(int vocSR) {
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if (vocSR == 0xa5 || vocSR == 0xa6 || vocSR == 0x83) {
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return 11025;
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} else if (vocSR == 0xd2 || vocSR == 0xd3) {
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return 22050;
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} else {
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int sr = 1000000L / (256L - vocSR);
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warning("inexact sample rate used: %i (0x%x)", sr, vocSR);
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return sr;
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}
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}
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