2012-09-08 11:43:33 +00:00
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/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#ifndef HOPKINS_SOUND_H
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#define HOPKINS_SOUND_H
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#include "common/scummsys.h"
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#include "common/str.h"
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2012-11-10 12:32:06 +00:00
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#include "audio/audiostream.h"
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#include "audio/decoders/wave.h"
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2012-11-11 04:21:30 +00:00
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#include "audio/mixer.h"
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2012-09-08 11:43:33 +00:00
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namespace Hopkins {
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2012-11-10 12:32:06 +00:00
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class VoiceItem {
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public:
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2013-01-19 23:56:19 +00:00
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bool _status;
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2012-11-11 07:58:45 +00:00
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int _wavIndex;
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2012-11-10 12:32:06 +00:00
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};
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class SwavItem {
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public:
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2012-11-11 07:58:45 +00:00
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bool _active;
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Audio::RewindableAudioStream *_audioStream;
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2012-11-11 04:21:30 +00:00
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Audio::SoundHandle _soundHandle;
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2013-01-18 17:52:19 +00:00
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bool _freeSampleFl;
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2012-11-10 12:32:06 +00:00
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};
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class MusicItem {
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public:
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2012-11-11 07:58:45 +00:00
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bool _active;
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2012-11-10 12:32:06 +00:00
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};
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2012-11-11 04:21:30 +00:00
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class SoundItem {
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public:
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2012-11-11 07:58:45 +00:00
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bool _active;
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2012-11-11 04:21:30 +00:00
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};
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2012-11-10 12:32:06 +00:00
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#define VOICE_COUNT 3
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#define SWAV_COUNT 50
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2012-11-11 04:21:30 +00:00
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#define SOUND_COUNT 10
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2012-11-10 12:32:06 +00:00
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2012-09-15 00:27:15 +00:00
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class HopkinsEngine;
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2012-09-08 11:43:33 +00:00
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class SoundManager {
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2012-10-23 09:49:22 +00:00
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private:
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2012-09-15 00:27:15 +00:00
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HopkinsEngine *_vm;
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2012-11-10 12:32:06 +00:00
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2013-01-19 23:56:19 +00:00
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bool checkVoiceStatus(int voiceIndex);
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2012-12-25 23:31:42 +00:00
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void stopVoice(int voiceIndex);
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2013-01-07 22:56:39 +00:00
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void SDL_LVOICE(Common::String filename, size_t filePosition, size_t entryLength);
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2013-01-18 17:52:19 +00:00
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void playVoice();
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2012-11-10 12:32:06 +00:00
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bool DEL_SAMPLE_SDL(int wavIndex);
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2012-11-11 04:21:30 +00:00
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bool SDL_LoadVoice(const Common::String &filename, size_t fileOffset, size_t entryLength, SwavItem &item);
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2012-11-11 08:54:48 +00:00
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void LOAD_SAMPLE2_SDL(int wavIndex, const Common::String &filename, bool freeSample);
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2013-01-20 00:01:09 +00:00
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void delWav(int wavIndex);
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2012-11-11 04:21:30 +00:00
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void PLAY_SAMPLE_SDL(int voiceIndex, int wavIndex);
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2012-11-12 09:09:29 +00:00
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/**
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* Checks voices to see if they're finished
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*/
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2013-01-19 23:56:19 +00:00
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void checkVoiceActivity();
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2012-11-12 09:09:29 +00:00
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2012-12-02 06:16:00 +00:00
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/**
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* Creates an audio stream based on a passed raw stream
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*/
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Audio::RewindableAudioStream *makeSoundStream(Common::SeekableReadStream *stream);
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2012-10-23 09:49:22 +00:00
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public:
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2013-01-03 15:29:35 +00:00
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Audio::SoundHandle _musicHandle;
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2013-01-19 23:56:19 +00:00
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int _specialSoundNum;
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2012-12-27 18:08:10 +00:00
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int _soundVolume;
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int _voiceVolume;
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int _musicVolume;
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2012-12-25 21:48:11 +00:00
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bool _soundOffFl;
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2012-12-27 18:08:10 +00:00
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bool _musicOffFl;
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2012-12-24 10:36:53 +00:00
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bool _voiceOffFl;
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bool _textOffFl;
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2012-12-25 21:48:11 +00:00
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bool _soundFl;
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2013-01-20 18:12:45 +00:00
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bool skipRefreshFl;
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2013-01-19 23:56:19 +00:00
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int _currentSoundIndex;
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bool _modPlayingFl;
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int _oldSoundNumber;
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2012-11-11 07:58:45 +00:00
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2013-01-22 20:24:31 +00:00
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VoiceItem _voice[VOICE_COUNT];
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2012-11-10 12:32:06 +00:00
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SwavItem Swav[SWAV_COUNT];
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2013-01-22 20:24:31 +00:00
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SoundItem _sound[SOUND_COUNT];
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MusicItem _music;
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2012-09-15 00:27:15 +00:00
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public:
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2012-10-23 09:49:22 +00:00
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SoundManager();
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2012-12-08 11:44:00 +00:00
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~SoundManager();
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2012-09-15 00:27:15 +00:00
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void setParent(HopkinsEngine *vm);
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2013-01-19 23:56:19 +00:00
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void checkSoundEnd();
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void loadAnimSound();
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void playAnimSound(int soundNumber);
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void loadWav(const Common::String &file, int wavIndex);
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2013-01-20 00:01:09 +00:00
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void playWav(int wavIndex);
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2012-09-15 03:23:46 +00:00
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void WSOUND(int soundNumber);
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2012-11-11 07:58:45 +00:00
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void WSOUND_OFF();
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2013-01-19 23:56:19 +00:00
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void playMod(const Common::String &file);
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2012-12-25 21:48:11 +00:00
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void loadMusic(const Common::String &file);
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void playMusic();
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void stopMusic();
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void delMusic();
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2012-11-11 07:58:45 +00:00
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2012-12-23 18:08:23 +00:00
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bool mixVoice(int voiceId, int voiceMode);
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2012-11-11 04:21:30 +00:00
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void DEL_SAMPLE(int soundIndex);
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2012-12-25 21:48:11 +00:00
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void playSound(const Common::String &file);
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2012-09-30 11:02:39 +00:00
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void PLAY_SOUND2(const Common::String &file2);
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2012-09-23 00:59:52 +00:00
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void MODSetSampleVolume();
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void MODSetVoiceVolume();
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void MODSetMusicVolume(int volume);
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2012-12-24 00:43:37 +00:00
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void loadSample(int wavIndex, const Common::String &file);
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2013-01-01 22:10:21 +00:00
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void playSample(int wavIndex, int voiceMode);
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2012-09-30 11:02:39 +00:00
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void PLAY_SAMPLE2(int idx);
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2012-12-14 00:49:22 +00:00
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2012-11-11 04:21:30 +00:00
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void syncSoundSettings();
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void updateScummVMSoundSettings();
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2012-11-12 09:09:29 +00:00
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void checkSounds();
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2012-12-03 06:48:37 +00:00
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Common::String setExtension(const Common::String &str, const Common::String &ext);
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2012-09-08 11:43:33 +00:00
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};
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} // End of namespace Hopkins
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#endif /* HOPKINS_SOUND_H */
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