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avcodec/mpegaudio_tablegen: fix build with hardcoded tables

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2013-10-24 01:18:37 +02:00
parent fbdc98c758
commit 2f31b73a11
1 changed files with 1 additions and 1 deletions
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libavcodec/mpegaudio_tablegen.h
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@ -63,7 +63,7 @@ static void mpegaudio_tableinit(void)
/* cbrtf() isn't available on all systems, so we use powf(). */
double f = (double)value * pow(value, 1.0 / 3.0) * pow(2, (exponent - 400) * 0.25 + FRAC_BITS + 5) / IMDCT_SCALAR;
/* llrint() isn't always available, so round and cast manually. */
expval_table_fixed[exponent][value] = (long long int) FFMIN(floor(f + 0.5), 0xFFFFFFFF);
expval_table_fixed[exponent][value] = (long long int) (f < 0xFFFFFFFF ? floor(f + 0.5) : 0xFFFFFFFF);
expval_table_float[exponent][value] = f;
}
exp_table_fixed[exponent] = expval_table_fixed[exponent][1];