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/*
Copyright (C) 2005 The Pentagram team
Copyright (C) 2010-2022 The Exult Team
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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "pent_include.h"
#include "AudioSample.h"
#include "OggAudioSample.h"
#include "VocAudioSample.h"
#include "WavAudioSample.h"
namespace Pentagram {
AudioSample::AudioSample(std::unique_ptr<uint8[]> buffer_, uint32 size_)
: bits(0), frame_size(0), decompressor_size(0),
decompressor_align(0), buffer_limit(size_),
buffer(std::move(buffer_)), refcount(1), sample_rate(0),
stereo(false), length(0) {}
AudioSample* AudioSample::createAudioSample(
std::unique_ptr<uint8[]> data, uint32 size) {
IBufferDataView ds(data, size);
if (VocAudioSample::isThis(&ds)) {
return new VocAudioSample(std::move(data), size);
} else if (WavAudioSample::isThis(&ds)) {
return new WavAudioSample(std::move(data), size);
} else if (OggAudioSample::isThis(&ds)) {
return new OggAudioSample(std::move(data), size);
}
return nullptr;
}
} // namespace Pentagram
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