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20 lines
435 B
C
20 lines
435 B
C
#ifndef INTFLOAT_READWRITE_H
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#define INTFLOAT_READWRITE_H
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#include "common.h"
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/* IEEE 80 bits extended float */
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typedef struct AVExtFloat {
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uint8_t exponent[2];
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uint8_t mantissa[8];
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} AVExtFloat;
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double av_int2dbl(int64_t v);
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float av_int2flt(int32_t v);
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double av_ext2dbl(const AVExtFloat ext);
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int64_t av_dbl2int(double d);
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int32_t av_flt2int(float d);
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AVExtFloat av_dbl2ext(double d);
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#endif /* INTFLOAT_READWRITE_H */
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