/*

 * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>

 *

 * This file is part of Libav.

 *

 * Libav 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.

 *

 * Libav 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 Libav; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

 */

#ifndef AVUTIL_INTFLOAT_READWRITE_H

#define AVUTIL_INTFLOAT_READWRITE_H

#include <stdint.h>

#include "attributes.h"

/* IEEE 80 bits extended float */

typedef struct AVExtFloat  {

    uint8_t exponent[2];

    uint8_t mantissa[8];

} AVExtFloat;

attribute_deprecated double av_int2dbl(int64_t v) av_const;

attribute_deprecated float av_int2flt(int32_t v) av_const;

attribute_deprecated double av_ext2dbl(const AVExtFloat ext) av_const;

attribute_deprecated int64_t av_dbl2int(double d) av_const;

attribute_deprecated int32_t av_flt2int(float d) av_const;

attribute_deprecated AVExtFloat av_dbl2ext(double d) av_const;

#endif /* AVUTIL_INTFLOAT_READWRITE_H */