1 files changed, 85 insertions, 0 deletions
diff --git a/engines/voyeur/sound.cpp b/engines/voyeur/sound.cpp
new file mode 100644
index 0000000000..26145bd743
--- /dev/null
+++ b/engines/voyeur/sound.cpp
@@ -0,0 +1,85 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include "audio/audiostream.h"
+#include "audio/decoders/raw.h"
+#include "common/memstream.h"
+#include "voyeur/sound.h"
+#include "voyeur/staticres.h"
+
+namespace Voyeur {
+
+	SoundManager::SoundManager(Audio::Mixer *mixer) {
+	_mixer = mixer;
+	_vocOffset = 0;
+}
+
+void SoundManager::playVOCMap(byte *voc, int vocSize) {
+	Common::MemoryReadStream *dataStream = new Common::MemoryReadStream(voc, vocSize, DisposeAfterUse::NO);
+	Audio::AudioStream *audioStream = Audio::makeVOCStream(dataStream, Audio::FLAG_UNSIGNED, DisposeAfterUse::YES);
+
+	_mixer->playStream(Audio::Mixer::kSFXSoundType, &_soundHandle, audioStream);
+}
+
+void SoundManager::abortVOCMap() {
+	_mixer->stopHandle(_soundHandle);
+}
+
+void SoundManager::stopVOCPlay() {
+	_mixer->stopHandle(_soundHandle);
+	_vocOffset = 0;
+}
+
+void SoundManager::setVOCOffset(int offset) {
+	_vocOffset = offset;
+}
+
+Common::String SoundManager::getVOCFileName(int idx) {
+	return Common::String::format("%s.voc", SZ_FILENAMES[idx]);
+}
+
+void SoundManager::startVOCPlay(const Common::String &filename) {
+	Common::File f;
+	if (!f.open(filename))
+		error("Could not find voc file - %s", filename.c_str());
+
+	Audio::SeekableAudioStream *audioStream = Audio::makeVOCStream(f.readStream(f.size()), 
+		Audio::FLAG_UNSIGNED, DisposeAfterUse::YES);
+
+	_mixer->playStream(Audio::Mixer::kSFXSoundType, &_soundHandle, audioStream);
+	audioStream->seek(Audio::Timestamp(_vocOffset * 1000, 11025));
+}
+
+void SoundManager::startVOCPlay(int soundId) {
+	startVOCPlay(getVOCFileName(soundId));
+}
+
+int SoundManager::getVOCStatus() {
+	return _mixer->isSoundHandleActive(_soundHandle);
+}
+
+uint32 SoundManager::getVOCFrame() {
+	Audio::Timestamp timestamp = _mixer->getElapsedTime(_soundHandle);
+	return timestamp.secs();
+}
+
+} // End of namespace Voyeur