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/*************************************************************************
OpusCommon.h - common functions for Opus Codec
-------------------
begin : Tue Jan 08 2013
copyright : (C) 2013 by Thomas Eschenbacher
email : Thomas.Eschenbacher@gmx.de
***************************************************************************/
/***************************************************************************
* *
* 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. *
* *
***************************************************************************/
#ifndef OPUS_COMMON_H
#define OPUS_COMMON_H
#ifdef HAVE_OGG_OPUS
#include "config.h"
#include <opus/opus.h>
#include <QString>
#include "libkwave/String.h"
namespace Kwave
{
/**
* round up to the next supported sample rate
* @param rate arbitrary sample rate
* @return next supported rate
*/
int opus_next_sample_rate(int rate);
/**
* Transforms an error code from the Opus library into a QString
* @param err one of the OPUS_... error codes
* @return a QString with the error code (localized)
*/
QString opus_error(int err);
}
#endif /* HAVE_OGG_OPUS */
#endif /* OPUS_COMMON_H */
//***************************************************************************
//***************************************************************************
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