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avcodec/mpegaudio_tablegen: Add (), fix fate

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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2015-12-02 03:42:44 +01:00
parent 8c24380537
commit e1057babdf
1 changed files with 2 additions and 2 deletions
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4
libavcodec/mpegaudio_tablegen.h
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@ -62,7 +62,7 @@ static av_cold void mpegaudio_tableinit(void)
double f, fm; double f, fm;
int e, m; int e, m;
double value = i / 4; double value = i / 4;
if (i & 3 == 0) if ((i & 3) == 0)
pow43_val = value / IMDCT_SCALAR * cbrt(value); pow43_val = value / IMDCT_SCALAR * cbrt(value);
f = pow43_val * exp2_lut[i & 3]; f = pow43_val * exp2_lut[i & 3];
fm = frexp(f, &e); fm = frexp(f, &e);
@ -74,7 +74,7 @@ static av_cold void mpegaudio_tableinit(void)
table_4_3_exp[i] = -e; table_4_3_exp[i] = -e;
} }
for (exponent = 0; exponent < 512; exponent++) { for (exponent = 0; exponent < 512; exponent++) {
if (exponent && exponent & 3 == 0) if (exponent && (exponent & 3) == 0)
exp2_base *= 2; exp2_base *= 2;
exp2_val = exp2_base * exp2_lut[exponent & 3] / IMDCT_SCALAR; exp2_val = exp2_base * exp2_lut[exponent & 3] / IMDCT_SCALAR;
for (value = 0; value < 16; value++) { for (value = 0; value < 16; value++) {