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/* ------------------------------------------------------------------
* Copyright (C) 2009 Martin Storsjo
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
* express or implied.
* See the License for the specific language governing permissions
* and limitations under the License.
* -------------------------------------------------------------------
*/
#ifndef WAV_H
#define WAV_H
#include <stdio.h>
class WavWriter {
public:
WavWriter(const char *filename, int sampleRate, int bitsPerSample, int channels);
~WavWriter();
void writeData(const unsigned char* data, int length);
private:
void writeString(const char *str);
void writeInt32(int value);
void writeInt16(int value);
void writeHeader(int length);
FILE *wav;
int dataLength;
int sampleRate;
int bitsPerSample;
int channels;
};
#endif
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