1368 |
Data->min_dy *= 2; |
Data->min_dy *= 2; |
1369 |
Data->referencemv = b_mb->qmvs; |
Data->referencemv = b_mb->qmvs; |
1370 |
} else Data->referencemv = b_mb->mvs; |
} else Data->referencemv = b_mb->mvs; |
1371 |
Data->qpel_precision = 0; // it'm a trick. it's 1 not 0, but we need 0 here |
Data->qpel_precision = 0; // it's a trick. it's 1 not 0, but we need 0 here |
1372 |
|
|
1373 |
for (k = 0; k < 4; k++) { |
for (k = 0; k < 4; k++) { |
1374 |
pMB->mvs[k].x = Data->directmvF[k].x = ((TRB * Data->referencemv[k].x) / TRD); |
pMB->mvs[k].x = Data->directmvF[k].x = ((TRB * Data->referencemv[k].x) / TRD); |
1455 |
|
|
1456 |
SubpelRefine(Data); |
SubpelRefine(Data); |
1457 |
|
|
1458 |
*Data->iMinSAD += 1 * Data->lambda16; // one bit is needed to code direct mode |
// *Data->iMinSAD += 1 * Data->lambda16; // one bit is needed to code direct mode |
1459 |
*best_sad = *Data->iMinSAD; |
*best_sad = *Data->iMinSAD; |
1460 |
|
|
1461 |
// if (b_mb->mode == MODE_INTER4V) |
if (b_mb->mode == MODE_INTER4V) |
1462 |
pMB->mode = MODE_DIRECT; |
pMB->mode = MODE_DIRECT; |
1463 |
// else pMB->mode = MODE_DIRECT_NO4V; //for faster compensation |
else pMB->mode = MODE_DIRECT_NO4V; //for faster compensation |
1464 |
|
|
1465 |
pMB->pmvs[3] = *Data->currentMV; |
pMB->pmvs[3] = *Data->currentMV; |
1466 |
|
|
1535 |
bData.RefV = fData->bRefV = b_RefV + (x + y * iEdgedWidth) * 16; |
bData.RefV = fData->bRefV = b_RefV + (x + y * iEdgedWidth) * 16; |
1536 |
bData.RefHV = fData->bRefHV = b_RefHV + (x + y * iEdgedWidth) * 16; |
bData.RefHV = fData->bRefHV = b_RefHV + (x + y * iEdgedWidth) * 16; |
1537 |
bData.RefQ = fData->RefQ; |
bData.RefQ = fData->RefQ; |
1538 |
fData->qpel_precision = bData.qpel_precision = 0; |
fData->qpel_precision = bData.qpel_precision = 0; bData.qpel = fData->qpel; |
1539 |
bData.rounding = 0; bData.qpel = fData->qpel; |
bData.rounding = 0; |
1540 |
|
|
1541 |
bData.bpredMV = fData->predMV = *f_predMV; |
bData.bpredMV = fData->predMV = *f_predMV; |
1542 |
fData->bpredMV = bData.predMV = *b_predMV; |
fData->bpredMV = bData.predMV = *b_predMV; |
1546 |
get_range(&bData.min_dx, &bData.max_dx, &bData.min_dy, &bData.max_dy, x, y, 16, pParam->width, pParam->height, bcode, pParam->m_quarterpel); |
get_range(&bData.min_dx, &bData.max_dx, &bData.min_dy, &bData.max_dy, x, y, 16, pParam->width, pParam->height, bcode, pParam->m_quarterpel); |
1547 |
|
|
1548 |
if (fData->currentMV[0].x > fData->max_dx) fData->currentMV[0].x = fData->max_dx; |
if (fData->currentMV[0].x > fData->max_dx) fData->currentMV[0].x = fData->max_dx; |
1549 |
if (fData->currentMV[0].x < fData->min_dx) fData->currentMV[0].x = fData->min_dy; |
if (fData->currentMV[0].x < fData->min_dx) fData->currentMV[0].x = fData->min_dx; |
1550 |
if (fData->currentMV[0].y > fData->max_dy) fData->currentMV[0].y = fData->max_dx; |
if (fData->currentMV[0].y > fData->max_dy) fData->currentMV[0].y = fData->max_dy; |
1551 |
if (fData->currentMV[0].y > fData->min_dy) fData->currentMV[0].y = fData->min_dy; |
if (fData->currentMV[0].y < fData->min_dy) fData->currentMV[0].y = fData->min_dy; |
1552 |
|
|
1553 |
if (fData->currentMV[1].x > bData.max_dx) fData->currentMV[1].x = bData.max_dx; |
if (fData->currentMV[1].x > bData.max_dx) fData->currentMV[1].x = bData.max_dx; |
1554 |
if (fData->currentMV[1].x < bData.min_dx) fData->currentMV[1].x = bData.min_dy; |
if (fData->currentMV[1].x < bData.min_dx) fData->currentMV[1].x = bData.min_dx; |
1555 |
if (fData->currentMV[1].y > bData.max_dy) fData->currentMV[1].y = bData.max_dx; |
if (fData->currentMV[1].y > bData.max_dy) fData->currentMV[1].y = bData.max_dy; |
1556 |
if (fData->currentMV[1].y > bData.min_dy) fData->currentMV[1].y = bData.min_dy; |
if (fData->currentMV[1].y < bData.min_dy) fData->currentMV[1].y = bData.min_dy; |
1557 |
|
|
1558 |
CheckCandidateInt(fData->currentMV[0].x, fData->currentMV[0].y, 255, &iDirection, fData); |
CheckCandidateInt(fData->currentMV[0].x, fData->currentMV[0].y, 255, &iDirection, fData); |
1559 |
|
|
1579 |
|
|
1580 |
} while (!(iDirection)); |
} while (!(iDirection)); |
1581 |
|
|
|
*fData->iMinSAD += 2 * fData->lambda16; // two bits are needed to code interpolate mode. |
|
|
|
|
1582 |
if (fData->qpel) { |
if (fData->qpel) { |
1583 |
|
CheckCandidate = CheckCandidateInt; |
1584 |
fData->qpel_precision = bData.qpel_precision = 1; |
fData->qpel_precision = bData.qpel_precision = 1; |
1585 |
get_range(&fData->min_dx, &fData->max_dx, &fData->min_dy, &fData->max_dy, x, y, 16, pParam->width, pParam->height, fcode, 0); |
get_range(&fData->min_dx, &fData->max_dx, &fData->min_dy, &fData->max_dy, x, y, 16, pParam->width, pParam->height, fcode, 0); |
1586 |
get_range(&bData.min_dx, &bData.max_dx, &bData.min_dy, &bData.max_dy, x, y, 16, pParam->width, pParam->height, bcode, 0); |
get_range(&bData.min_dx, &bData.max_dx, &bData.min_dy, &bData.max_dy, x, y, 16, pParam->width, pParam->height, bcode, 0); |
1593 |
SubpelRefine(&bData); |
SubpelRefine(&bData); |
1594 |
} |
} |
1595 |
|
|
1596 |
|
*fData->iMinSAD += 2 * fData->lambda16; // two bits are needed to code interpolate mode. |
1597 |
|
|
1598 |
if (*fData->iMinSAD < *best_sad) { |
if (*fData->iMinSAD < *best_sad) { |
1599 |
*best_sad = *fData->iMinSAD; |
*best_sad = *fData->iMinSAD; |
1600 |
pMB->mvs[0] = fData->currentMV[0]; |
pMB->mvs[0] = fData->currentMV[0]; |
1655 |
Data.iEdgedWidth = pParam->edged_width; |
Data.iEdgedWidth = pParam->edged_width; |
1656 |
Data.currentMV = currentMV; Data.currentQMV = currentQMV; |
Data.currentMV = currentMV; Data.currentQMV = currentQMV; |
1657 |
Data.iMinSAD = &iMinSAD; |
Data.iMinSAD = &iMinSAD; |
1658 |
Data.lambda16 = lambda_vec16[frame->quant]; |
Data.lambda16 = lambda_vec16[frame->quant] + 2; |
1659 |
Data.qpel = pParam->m_quarterpel; |
Data.qpel = pParam->m_quarterpel; |
1660 |
Data.rounding = 0; |
Data.rounding = 0; |
1661 |
|
|
1752 |
case MODE_DIRECT: |
case MODE_DIRECT: |
1753 |
case MODE_DIRECT_NO4V: |
case MODE_DIRECT_NO4V: |
1754 |
d_count++; |
d_count++; |
|
break; |
|
1755 |
default: |
default: |
1756 |
break; |
break; |
1757 |
} |
} |
2037 |
} |
} |
2038 |
|
|
2039 |
#define INTRA_THRESH 1350 |
#define INTRA_THRESH 1350 |
2040 |
#define INTER_THRESH 900 |
#define INTER_THRESH 1200 |
2041 |
|
|
2042 |
|
|
2043 |
int |
int |
2070 |
IntraThresh -= (IntraThresh * (maxIntra - 5*(maxIntra - intraCount)))/maxIntra; |
IntraThresh -= (IntraThresh * (maxIntra - 5*(maxIntra - intraCount)))/maxIntra; |
2071 |
|
|
2072 |
|
|
2073 |
InterThresh += 300 * (1 - bCount); |
InterThresh += 400 * (1 - bCount); |
2074 |
if (InterThresh < 200) InterThresh = 200; |
if (InterThresh < 200) InterThresh = 200; |
2075 |
|
|
2076 |
if (sadInit) (*sadInit) (); |
if (sadInit) (*sadInit) (); |