void_t PredInter8x16Mv(int16_t iMotionVector[LIST_A][30][MV_A], int8_t iRefIndex[LIST_A][30],
int32_t iPartIdx, int8_t iRef, int16_t iMVP[2])
{
if (0 == iPartIdx)
{
const int8_t kiLeftRef = iRefIndex[0][6];
if (iRef == kiLeftRef)
{
ST32( iMVP, LD32(&iMotionVector[0][6][0]) );
return;
}
}
else // 1 == iPartIdx
{
int8_t iDiagonalRef = iRefIndex[0][5]; //top-right
int8_t index = 5;
if (REF_NOT_AVAIL == iDiagonalRef)
{
iDiagonalRef = iRefIndex[0][2]; //top-left for 8*8 block(index 1)
index = 2;
}
if (iRef == iDiagonalRef)
{
ST32( iMVP, LD32(&iMotionVector[0][index][0]) );
return;
}
}
PredMv(iMotionVector, iRefIndex, iPartIdx, 2, iRef, iMVP);
}
void PredInter16x8Mv (int16_t iMotionVector[LIST_A][30][MV_A], int8_t iRefIndex[LIST_A][30],
int32_t iPartIdx, int8_t iRef, int16_t iMVP[2]) {
if (0 == iPartIdx) {
const int8_t kiTopRef = iRefIndex[0][1];
if (iRef == kiTopRef) {
ST32 (iMVP, LD32 (&iMotionVector[0][1][0]));
return;
}
} else { // 8 == iPartIdx
const int8_t kiLeftRef = iRefIndex[0][18];
if (iRef == kiLeftRef) {
ST32 (iMVP, LD32 (&iMotionVector[0][18][0]));
return;
}
}
PredMv (iMotionVector, iRefIndex, iPartIdx, 4, iRef, iMVP);
}
