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simplify QuantizeBlock code a bit

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Change-Id: I1130859756fa88e88957781f60a3701be354e2a3
This commit is contained in:
Pascal Massimino 2011-02-27 10:46:28 -08:00
parent 84b58ebba3
commit b97a4003c0
1 changed files with 3 additions and 7 deletions
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10
src/enc/quant.c
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@ -409,13 +409,9 @@ static int QuantizeBlock(int16_t in[16], int16_t out[16],
const int iQ = mtx->iq_[j]; const int iQ = mtx->iq_[j];
const int B = mtx->bias_[j]; const int B = mtx->bias_[j];
out[n] = DIV(coeff, iQ, B); out[n] = DIV(coeff, iQ, B);
if (out[n]) { if (sign) out[n] = -out[n];
if (sign) out[n] = -out[n]; in[j] = out[n] * Q;
in[j] = out[n] * Q; if (out[n]) last = n;
last = n;
} else {
in[j] = 0;
}
} else { } else {
out[n] = 0; out[n] = 0;
in[j] = 0; in[j] = 0;