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59 lines
2.1 KiB
C++
59 lines
2.1 KiB
C++
/* ResidualVM - A 3D game interpreter
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*
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* ResidualVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the AUTHORS
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* file distributed with this source distribution.
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*
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* Additional copyright for this file:
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* Copyright (C) 1999-2000 Revolution Software Ltd.
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* This code is based on source code created by Revolution Software,
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* used with permission.
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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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*
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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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*
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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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#ifndef ICB_SOUND_LOWLEVEL_H
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#define ICB_SOUND_LOWLEVEL_H
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#include "engines/icb/common/px_string.h"
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namespace ICB {
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void SetupSndEngine();
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int32 GetSamplePitch(const char *sampleName, bool8 isInSession);
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void StartSample(int32 ch, const char *sampleName, bool8 isInSession, int32 looping);
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void StopSample(int32 ch);
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void SetChannelVolumeAndPan(int32 ch, int32 volume, int32 pan);
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void SetChannelPitch(int32 ch, int32 pitch);
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void LoadSessionSounds(const char *cluster);
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void LoadMissionSounds(const char *cluster);
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// Prototype for useful cluster managing function
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bool8 DoesClusterContainFile(pxString clustername, uint32 hash_to_find, uint32 &fileoffset, uint32 &filesize);
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bool8 IsSpeechPlaying(void);
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// returns length of sound in 12ths of second
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int32 PreloadSpeech(uint32 hash); // does nothing on psx
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int32 SayLineOfSpeech(uint32 speechHash);
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void StopSpeechPlayback(void);
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void CancelSpeechPlayback(void);
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} // End of namespace ICB
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#endif // SOUND_LOWLEVEL_H
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