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Minor optimzation on iRun for cavlc

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This commit is contained in:
Licai Guo 2014-04-20 00:33:48 -07:00
parent 427da1c990
commit 4e041d625f
1 changed files with 4 additions and 1 deletions
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5
codec/decoder/core/src/parse_mb_syn_cavlc.cpp
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@ -649,6 +649,9 @@ static int32_t CavlcGetRunBefore (int32_t iRun[16], SReadBitsCache* pBitsCache,
}
}
} else {
for (int j = i; j < uiTotalCoeff; j++) {
iRun[j] = 0;
}
return iUsedBits;
}
@ -665,7 +668,7 @@ int32_t WelsResidualBlockCavlc (SVlcTable* pVlcTable, uint8_t* pNonZeroCountCach
const uint8_t* kpZigzagTable, int32_t iResidualProperty, int16_t* pTCoeff, uint8_t uiQp,
PWelsDecoderContext pCtx) {
int32_t iLevel[16], iZerosLeft, iCoeffNum;
int32_t iRun[16] = {0};
int32_t iRun[16];
int32_t iCurNonZeroCacheIdx, i;
const uint16_t* kpDequantCoeff = g_kuiDequantCoeff[uiQp];
int8_t nA, nB, nC;