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avutil/softfloat_ieee754: Fix odd bit position for exponent and sign in av_bits2sf_ieee754()

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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 82e389d066)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer
2019-07-07 14:47:58 +02:00
parent 5be942f30b
commit c96cea0abc
1 changed files with 1 additions and 1 deletions
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libavutil/softfloat_ieee754.h
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@@ -64,7 +64,7 @@ static inline SoftFloat_IEEE754 av_int2sf_ieee754(int64_t n, int e) {
* by the IEEE 754 spec. * by the IEEE 754 spec.
*/ */
static inline SoftFloat_IEEE754 av_bits2sf_ieee754(uint32_t n) { static inline SoftFloat_IEEE754 av_bits2sf_ieee754(uint32_t n) {
return ((SoftFloat_IEEE754) { (n & 0x80000000UL), (n & 0x7FFFFFUL), (n & 0x7F800000UL) }); return ((SoftFloat_IEEE754) { (n & 0x80000000UL) >> 31, (n & 0x7FFFFFUL), (int8_t)((n & 0x7F800000UL) >> 23)});
} }
/** Convert the softfloat to integer /** Convert the softfloat to integer