53 lines
1.7 KiB
C++
53 lines
1.7 KiB
C++
/* 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 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 3 of the License, or
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* (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, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include "ultima/ultima8/misc/common_types.h"
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#include "ultima/ultima8/audio/raw_audio_sample.h"
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#include "common/memstream.h"
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#include "audio/decoders/raw.h"
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namespace Ultima {
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namespace Ultima8 {
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RawAudioSample::RawAudioSample(const uint8 *buffer, uint32 size, uint32 rate,
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bool signedData, bool stereo)
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: AudioSample(buffer, size, 8, stereo, false), _signedData(signedData) {
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_sampleRate = rate;
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_length = size;
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}
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RawAudioSample::~RawAudioSample() {
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}
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Audio::SeekableAudioStream *RawAudioSample::makeStream() const {
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Common::MemoryReadStream *stream = new Common::MemoryReadStream(_buffer, _bufferSize, DisposeAfterUse::NO);
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byte flags = 0;
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if (isStereo())
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flags |= Audio::FLAG_STEREO;
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if (!_signedData)
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flags |= Audio::FLAG_UNSIGNED;
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return Audio::makeRawStream(stream, getRate(), flags, DisposeAfterUse::YES);
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}
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} // End of namespace Ultima8
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} // End of namespace Ultima
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