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audio/softsynth/mt32/srchelper/InternalResampler.h

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+/* Copyright (C) 2015-2022 Sergey V. Mikayev
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Lesser General Public License as published by
+ *  the Free Software Foundation, either version 2.1 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 Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef MT32EMU_INTERNAL_RESAMPLER_H
+#define MT32EMU_INTERNAL_RESAMPLER_H
+
+#include "../Enumerations.h"
+
+#include "srctools/include/FloatSampleProvider.h"
+
+namespace MT32Emu {
+
+class Synth;
+
+class InternalResampler {
+public:
+	InternalResampler(Synth &synth, double targetSampleRate, SamplerateConversionQuality quality);
+	~InternalResampler();
+
+	void getOutputSamples(float *buffer, unsigned int length);
+
+private:
+	SRCTools::FloatSampleProvider &synthSource;
+	SRCTools::FloatSampleProvider &model;
+};
+
+} // namespace MT32Emu
+
+#endif // MT32EMU_INTERNAL_RESAMPLER_H