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ac3enc: clip large coefficient values and negative exponents rather than using

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av_assert2().
This commit is contained in:
Justin Ruggles 2011-04-15 23:18:33 -04:00
parent 177fed4e9b
commit 63b1866ae1
1 changed files with 3 additions and 1 deletions
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4
libavcodec/ac3dsp.c
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@ -164,8 +164,10 @@ static void ac3_extract_exponents_c(uint8_t *exp, int32_t *coef, int nb_coefs)
if (e >= 24) { if (e >= 24) {
e = 24; e = 24;
coef[i] = 0; coef[i] = 0;
} else if (e < 0) {
e = 0;
coef[i] = av_clip(coef[i], -16777215, 16777215);
} }
av_assert2(e >= 0);
} }
exp[i] = e; exp[i] = e;
} }