229 |
|
|
230 |
pEnc->bitrate = pParam->rc_bitrate; |
pEnc->bitrate = pParam->rc_bitrate; |
231 |
|
|
232 |
pEnc->iFrameNum = 0; |
pEnc->iFrameNum = -1; |
233 |
pEnc->mbParam.iMaxKeyInterval = pParam->max_key_interval; |
pEnc->mbParam.iMaxKeyInterval = pParam->max_key_interval; |
234 |
|
|
235 |
/* try to allocate frame memory */ |
/* try to allocate frame memory */ |
254 |
|
|
255 |
/* try to allocate image memory */ |
/* try to allocate image memory */ |
256 |
|
|
257 |
#ifdef _DEBUG_PSNR |
if (pParam->global & XVID_GLOBAL_EXTRASTATS) |
258 |
image_null(&pEnc->sOriginal); |
image_null(&pEnc->sOriginal); |
|
#endif |
|
259 |
|
|
260 |
image_null(&pEnc->f_refh); |
image_null(&pEnc->f_refh); |
261 |
image_null(&pEnc->f_refv); |
image_null(&pEnc->f_refv); |
269 |
image_null(&pEnc->vInterHV); |
image_null(&pEnc->vInterHV); |
270 |
image_null(&pEnc->vInterHVf); |
image_null(&pEnc->vInterHVf); |
271 |
|
|
272 |
#ifdef _DEBUG_PSNR |
if (pParam->global & XVID_GLOBAL_EXTRASTATS) |
273 |
if (image_create |
{ if (image_create |
274 |
(&pEnc->sOriginal, pEnc->mbParam.edged_width, |
(&pEnc->sOriginal, pEnc->mbParam.edged_width, |
275 |
pEnc->mbParam.edged_height) < 0) |
pEnc->mbParam.edged_height) < 0) |
276 |
goto xvid_err_memory3; |
goto xvid_err_memory3; |
277 |
#endif |
} |
278 |
|
|
279 |
if (image_create |
if (image_create |
280 |
(&pEnc->f_refh, pEnc->mbParam.edged_width, |
(&pEnc->f_refh, pEnc->mbParam.edged_width, |
325 |
goto xvid_err_memory3; |
goto xvid_err_memory3; |
326 |
|
|
327 |
|
|
|
/* B Frames specific init */ |
|
328 |
|
|
329 |
pEnc->mbParam.global = pParam->global; |
pEnc->mbParam.global = pParam->global; |
330 |
|
|
331 |
|
/* B Frames specific init */ |
332 |
pEnc->mbParam.max_bframes = pParam->max_bframes; |
pEnc->mbParam.max_bframes = pParam->max_bframes; |
333 |
pEnc->mbParam.bquant_ratio = pParam->bquant_ratio; |
pEnc->mbParam.bquant_ratio = pParam->bquant_ratio; |
334 |
pEnc->mbParam.bquant_offset = pParam->bquant_offset; |
pEnc->mbParam.bquant_offset = pParam->bquant_offset; |
464 |
} |
} |
465 |
|
|
466 |
xvid_err_memory3: |
xvid_err_memory3: |
467 |
#ifdef _DEBUG_PSNR |
|
468 |
image_destroy(&pEnc->sOriginal, pEnc->mbParam.edged_width, |
if (pEnc->mbParam.global & XVID_GLOBAL_EXTRASTATS) |
469 |
|
{ image_destroy(&pEnc->sOriginal, pEnc->mbParam.edged_width, |
470 |
pEnc->mbParam.edged_height); |
pEnc->mbParam.edged_height); |
471 |
#endif |
} |
472 |
|
|
473 |
image_destroy(&pEnc->f_refh, pEnc->mbParam.edged_width, |
image_destroy(&pEnc->f_refh, pEnc->mbParam.edged_width, |
474 |
pEnc->mbParam.edged_height); |
pEnc->mbParam.edged_height); |
584 |
image_destroy(&pEnc->f_refhv, pEnc->mbParam.edged_width, |
image_destroy(&pEnc->f_refhv, pEnc->mbParam.edged_width, |
585 |
pEnc->mbParam.edged_height); |
pEnc->mbParam.edged_height); |
586 |
|
|
587 |
#ifdef _DEBUG_PSNR |
if (pEnc->mbParam.global & XVID_GLOBAL_EXTRASTATS) |
588 |
image_destroy(&pEnc->sOriginal, pEnc->mbParam.edged_width, |
{ image_destroy(&pEnc->sOriginal, pEnc->mbParam.edged_width, |
589 |
pEnc->mbParam.edged_height); |
pEnc->mbParam.edged_height); |
590 |
#endif |
} |
591 |
|
|
592 |
/* Encoder structure */ |
/* Encoder structure */ |
593 |
|
|
631 |
return; |
return; |
632 |
stop_conv_timer(); |
stop_conv_timer(); |
633 |
|
|
634 |
|
if ((pFrame->general & XVID_CHROMAOPT)) { |
635 |
|
image_chroma_optimize(&pEnc->queue[pEnc->queue_tail], |
636 |
|
pEnc->mbParam.width, pEnc->mbParam.height, pEnc->mbParam.edged_width); |
637 |
|
} |
638 |
|
|
639 |
pEnc->queue_size++; |
pEnc->queue_size++; |
640 |
pEnc->queue_tail = (pEnc->queue_tail + 1) % pEnc->mbParam.max_bframes; |
pEnc->queue_tail = (pEnc->queue_tail + 1) % pEnc->mbParam.max_bframes; |
641 |
} |
} |
695 |
int input_valid = 1; |
int input_valid = 1; |
696 |
int bframes_count = 0; |
int bframes_count = 0; |
697 |
|
|
|
#ifdef _DEBUG_PSNR |
|
|
float psnr; |
|
|
char temp[128]; |
|
|
#endif |
|
|
|
|
698 |
ENC_CHECK(pEnc); |
ENC_CHECK(pEnc); |
699 |
ENC_CHECK(pFrame); |
ENC_CHECK(pFrame); |
700 |
ENC_CHECK(pFrame->image); |
ENC_CHECK(pFrame->image); |
731 |
FrameCodeP(pEnc, &bs, &bits, 1, 0); |
FrameCodeP(pEnc, &bs, &bits, 1, 0); |
732 |
bframes_count = 0; |
bframes_count = 0; |
733 |
|
|
734 |
BitstreamPad(&bs); |
BitstreamPadAlways(&bs); |
735 |
pFrame->length = BitstreamLength(&bs); |
pFrame->length = BitstreamLength(&bs); |
736 |
pFrame->intra = 0; |
pFrame->intra = 0; |
737 |
|
|
738 |
|
|
739 |
emms(); |
emms(); |
740 |
|
|
741 |
|
if (pResult) { |
742 |
|
pResult->quant = pEnc->current->quant; |
743 |
|
pResult->hlength = pFrame->length - (pEnc->current->sStat.iTextBits / 8); |
744 |
|
pResult->kblks = pEnc->current->sStat.kblks; |
745 |
|
pResult->mblks = pEnc->current->sStat.mblks; |
746 |
|
pResult->ublks = pEnc->current->sStat.ublks; |
747 |
|
} |
748 |
|
|
749 |
return XVID_ERR_OK; |
return XVID_ERR_OK; |
750 |
} |
} |
751 |
|
|
757 |
FrameCodeB(pEnc, pEnc->bframes[pEnc->bframenum_head], &bs, &bits); |
FrameCodeB(pEnc, pEnc->bframes[pEnc->bframenum_head], &bs, &bits); |
758 |
pEnc->bframenum_head++; |
pEnc->bframenum_head++; |
759 |
|
|
760 |
BitstreamPad(&bs); |
BitstreamPadAlways(&bs); |
761 |
pFrame->length = BitstreamLength(&bs); |
pFrame->length = BitstreamLength(&bs); |
762 |
pFrame->intra = 2; |
pFrame->intra = 2; |
763 |
|
|
764 |
|
if (pResult) { |
765 |
|
pResult->quant = pEnc->current->quant; |
766 |
|
pResult->hlength = pFrame->length - (pEnc->current->sStat.iTextBits / 8); |
767 |
|
pResult->kblks = pEnc->current->sStat.kblks; |
768 |
|
pResult->mblks = pEnc->current->sStat.mblks; |
769 |
|
pResult->ublks = pEnc->current->sStat.ublks; |
770 |
|
} |
771 |
|
|
772 |
if (input_valid) |
if (input_valid) |
773 |
queue_image(pEnc, pFrame); |
queue_image(pEnc, pFrame); |
774 |
|
|
794 |
pEnc->bframenum_head, pEnc->bframenum_tail, |
pEnc->bframenum_head, pEnc->bframenum_tail, |
795 |
pEnc->queue_head, pEnc->queue_tail, pEnc->queue_size); |
pEnc->queue_head, pEnc->queue_tail, pEnc->queue_size); |
796 |
|
|
|
BitstreamPad(&bs); |
|
797 |
|
|
798 |
tmp = pEnc->current->seconds; |
tmp = pEnc->current->seconds; |
799 |
pEnc->current->seconds = 0; /* force time_base = 0 */ |
pEnc->current->seconds = 0; /* force time_base = 0 */ |
800 |
|
|
801 |
BitstreamWriteVopHeader(&bs, &pEnc->mbParam, pEnc->current, 0); |
BitstreamWriteVopHeader(&bs, &pEnc->mbParam, pEnc->current, 0); |
802 |
pEnc->current->seconds = tmp; |
pEnc->current->seconds = tmp; |
803 |
|
|
804 |
|
BitstreamPadAlways(&bs); |
805 |
pFrame->length = BitstreamLength(&bs); |
pFrame->length = BitstreamLength(&bs); |
806 |
pFrame->intra = 4; |
pFrame->intra = 4; |
807 |
|
|
808 |
|
if (pResult) { |
809 |
|
pResult->quant = pEnc->current->quant; |
810 |
|
pResult->hlength = pFrame->length - (pEnc->current->sStat.iTextBits / 8); |
811 |
|
pResult->kblks = pEnc->current->sStat.kblks; |
812 |
|
pResult->mblks = pEnc->current->sStat.mblks; |
813 |
|
pResult->ublks = pEnc->current->sStat.ublks; |
814 |
|
} |
815 |
|
|
816 |
if (input_valid) |
if (input_valid) |
817 |
queue_image(pEnc, pFrame); |
queue_image(pEnc, pFrame); |
818 |
|
|
855 |
} |
} |
856 |
stop_conv_timer(); |
stop_conv_timer(); |
857 |
|
|
858 |
|
if ((pFrame->general & XVID_CHROMAOPT)) { |
859 |
|
image_chroma_optimize(&pEnc->current->image, |
860 |
|
pEnc->mbParam.width, pEnc->mbParam.height, pEnc->mbParam.edged_width); |
861 |
|
} |
862 |
|
|
863 |
// queue input frame, and dequue next image |
// queue input frame, and dequue next image |
864 |
if (pEnc->queue_size > 0) |
if (pEnc->queue_size > 0) |
865 |
{ |
{ |
891 |
pEnc->bframenum_head, pEnc->bframenum_tail, |
pEnc->bframenum_head, pEnc->bframenum_tail, |
892 |
pEnc->queue_head, pEnc->queue_tail, pEnc->queue_size); |
pEnc->queue_head, pEnc->queue_tail, pEnc->queue_size); |
893 |
|
|
894 |
BitstreamPutBits(&bs, 0x7f, 8); |
// BitstreamPutBits(&bs, 0x7f, 8); |
895 |
pFrame->intra = 5; |
pFrame->intra = 5; |
896 |
|
|
897 |
|
if (pResult) { |
898 |
|
/* |
899 |
|
* We must decide what to put there because i know some apps |
900 |
|
* are storing statistics about quantizers and just do |
901 |
|
* stats[quant]++ or stats[quant-1]++ |
902 |
|
* transcode is one of these app with its 2pass module |
903 |
|
*/ |
904 |
|
|
905 |
|
/* |
906 |
|
* For now i prefer 31 than 0 that could lead to a segfault |
907 |
|
* in transcode |
908 |
|
*/ |
909 |
|
pResult->quant = 31; |
910 |
|
|
911 |
|
pResult->hlength = 0; |
912 |
|
pResult->kblks = 0; |
913 |
|
pResult->mblks = 0; |
914 |
|
pResult->ublks = 0; |
915 |
|
} |
916 |
|
|
917 |
|
} else { |
918 |
|
|
919 |
|
if (pResult) { |
920 |
|
pResult->quant = pEnc->current->quant; |
921 |
|
pResult->hlength = pFrame->length - (pEnc->current->sStat.iTextBits / 8); |
922 |
|
pResult->kblks = pEnc->current->sStat.kblks; |
923 |
|
pResult->mblks = pEnc->current->sStat.mblks; |
924 |
|
pResult->ublks = pEnc->current->sStat.ublks; |
925 |
|
} |
926 |
|
|
927 |
} |
} |
928 |
|
|
929 |
pFrame->length = BitstreamLength(&bs); |
pFrame->length = BitstreamLength(&bs); |
930 |
|
|
931 |
emms(); |
emms(); |
932 |
|
|
933 |
return XVID_ERR_OK; |
return XVID_ERR_OK; |
934 |
} |
} |
935 |
|
|
961 |
|
|
962 |
inc_frame_num(pEnc); |
inc_frame_num(pEnc); |
963 |
|
|
964 |
#ifdef _DEBUG_PSNR |
if (pFrame->general & XVID_EXTRASTATS) |
965 |
image_copy(&pEnc->sOriginal, &pEnc->current->image, |
{ image_copy(&pEnc->sOriginal, &pEnc->current->image, |
966 |
pEnc->mbParam.edged_width, pEnc->mbParam.height); |
pEnc->mbParam.edged_width, pEnc->mbParam.height); |
967 |
#endif |
} |
968 |
|
|
969 |
emms(); |
emms(); |
970 |
|
|
1066 |
} |
} |
1067 |
FrameCodeP(pEnc, &bs, &bits, 1, 0); |
FrameCodeP(pEnc, &bs, &bits, 1, 0); |
1068 |
bframes_count = 0; |
bframes_count = 0; |
|
|
|
1069 |
pFrame->intra = 0; |
pFrame->intra = 0; |
1070 |
|
|
1071 |
} else { |
} else { |
1089 |
* NB : sequences like "IIBB" decode fine with msfdam but, |
* NB : sequences like "IIBB" decode fine with msfdam but, |
1090 |
* go screwy with divx 5.00 |
* go screwy with divx 5.00 |
1091 |
*/ |
*/ |
1092 |
} else if (mode == P_VOP || pEnc->bframenum_tail >= pEnc->mbParam.max_bframes) { |
} else if (mode == P_VOP || mode == S_VOP || pEnc->bframenum_tail >= pEnc->mbParam.max_bframes) { |
1093 |
/* |
/* |
1094 |
* This will be coded as a Predicted Frame |
* This will be coded as a Predicted Frame |
1095 |
*/ |
*/ |
1153 |
goto bvop_loop; |
goto bvop_loop; |
1154 |
} |
} |
1155 |
|
|
1156 |
BitstreamPad(&bs); |
BitstreamPadAlways(&bs); |
1157 |
pFrame->length = BitstreamLength(&bs); |
pFrame->length = BitstreamLength(&bs); |
1158 |
|
|
1159 |
if (pResult) { |
if (pResult) { |
1162 |
pResult->kblks = pEnc->current->sStat.kblks; |
pResult->kblks = pEnc->current->sStat.kblks; |
1163 |
pResult->mblks = pEnc->current->sStat.mblks; |
pResult->mblks = pEnc->current->sStat.mblks; |
1164 |
pResult->ublks = pEnc->current->sStat.ublks; |
pResult->ublks = pEnc->current->sStat.ublks; |
|
} |
|
1165 |
|
|
1166 |
emms(); |
if (pFrame->general & XVID_EXTRASTATS) |
1167 |
|
{ pResult->sse_y = |
1168 |
#ifdef _DEBUG_PSNR |
plane_sse( pEnc->sOriginal.y, pEnc->current->image.y, |
|
psnr = |
|
|
image_psnr(&pEnc->sOriginal, &pEnc->current->image, |
|
1169 |
pEnc->mbParam.edged_width, pEnc->mbParam.width, |
pEnc->mbParam.edged_width, pEnc->mbParam.width, |
1170 |
pEnc->mbParam.height); |
pEnc->mbParam.height); |
1171 |
|
|
1172 |
printf("PSNR: %f\n", psnr); |
pResult->sse_u = |
1173 |
// DEBUG(temp); |
plane_sse( pEnc->sOriginal.u, pEnc->current->image.u, |
1174 |
#endif |
pEnc->mbParam.edged_width/2, pEnc->mbParam.width/2, |
1175 |
|
pEnc->mbParam.height/2); |
1176 |
|
|
1177 |
|
pResult->sse_v = |
1178 |
|
plane_sse( pEnc->sOriginal.v, pEnc->current->image.v, |
1179 |
|
pEnc->mbParam.edged_width/2, pEnc->mbParam.width/2, |
1180 |
|
pEnc->mbParam.height/2); |
1181 |
|
} |
1182 |
|
} |
1183 |
|
|
1184 |
|
emms(); |
1185 |
|
|
1186 |
if (pFrame->quant == 0) { |
if (pFrame->quant == 0) { |
1187 |
RateControlUpdate(&pEnc->rate_control, pEnc->current->quant, |
RateControlUpdate(&pEnc->rate_control, pEnc->current->quant, |
1216 |
uint32_t bits; |
uint32_t bits; |
1217 |
uint16_t write_vol_header = 0; |
uint16_t write_vol_header = 0; |
1218 |
|
|
|
#ifdef _DEBUG_PSNR |
|
1219 |
float psnr; |
float psnr; |
1220 |
uint8_t temp[128]; |
uint8_t temp[128]; |
|
#endif |
|
1221 |
|
|
1222 |
start_global_timer(); |
start_global_timer(); |
1223 |
|
|
1248 |
return XVID_ERR_FORMAT; |
return XVID_ERR_FORMAT; |
1249 |
stop_conv_timer(); |
stop_conv_timer(); |
1250 |
|
|
1251 |
#ifdef _DEBUG_PSNR |
if ((pFrame->general & XVID_CHROMAOPT)) { |
1252 |
image_copy(&pEnc->sOriginal, &pEnc->current->image, |
image_chroma_optimize(&pEnc->current->image, |
1253 |
|
pEnc->mbParam.width, pEnc->mbParam.height, pEnc->mbParam.edged_width); |
1254 |
|
} |
1255 |
|
|
1256 |
|
if (pFrame->general & XVID_EXTRASTATS) |
1257 |
|
{ image_copy(&pEnc->sOriginal, &pEnc->current->image, |
1258 |
pEnc->mbParam.edged_width, pEnc->mbParam.height); |
pEnc->mbParam.edged_width, pEnc->mbParam.height); |
1259 |
#endif |
} |
1260 |
|
|
1261 |
emms(); |
emms(); |
1262 |
|
|
1333 |
} |
} |
1334 |
|
|
1335 |
if (pFrame->intra < 0) { |
if (pFrame->intra < 0) { |
1336 |
if ((pEnc->iFrameNum == 0) |
if ((pEnc->iFrameNum == -1) |
1337 |
|| ((pEnc->mbParam.iMaxKeyInterval > 0) |
|| ((pEnc->mbParam.iMaxKeyInterval > 0) |
1338 |
&& (pEnc->iFrameNum >= pEnc->mbParam.iMaxKeyInterval))) { |
&& (pEnc->iFrameNum >= pEnc->mbParam.iMaxKeyInterval))) { |
1339 |
pFrame->intra = FrameCodeI(pEnc, &bs, &bits); |
pFrame->intra = FrameCodeI(pEnc, &bs, &bits); |
1349 |
|
|
1350 |
} |
} |
1351 |
|
|
1352 |
BitstreamPutBits(&bs, 0xFFFF, 16); |
// BitstreamPutBits(&bs, 0xFFFF, 16); |
1353 |
BitstreamPutBits(&bs, 0xFFFF, 16); |
// BitstreamPutBits(&bs, 0xFFFF, 16); |
1354 |
BitstreamPad(&bs); |
BitstreamPadAlways(&bs); |
1355 |
pFrame->length = BitstreamLength(&bs); |
pFrame->length = BitstreamLength(&bs); |
1356 |
|
|
1357 |
if (pResult) { |
if (pResult) { |
1368 |
RateControlUpdate(&pEnc->rate_control, pEnc->current->quant, |
RateControlUpdate(&pEnc->rate_control, pEnc->current->quant, |
1369 |
pFrame->length, pFrame->intra); |
pFrame->length, pFrame->intra); |
1370 |
} |
} |
1371 |
#ifdef _DEBUG_PSNR |
if (pFrame->general & XVID_EXTRASTATS) |
1372 |
|
{ |
1373 |
psnr = |
psnr = |
1374 |
image_psnr(&pEnc->sOriginal, &pEnc->current->image, |
image_psnr(&pEnc->sOriginal, &pEnc->current->image, |
1375 |
pEnc->mbParam.edged_width, pEnc->mbParam.width, |
pEnc->mbParam.edged_width, pEnc->mbParam.width, |
1376 |
pEnc->mbParam.height); |
pEnc->mbParam.height); |
1377 |
|
|
1378 |
snprintf(temp, 127, "PSNR: %f\n", psnr); |
snprintf(temp, 127, "PSNR: %f\n", psnr); |
1379 |
// DEBUG(temp); |
} |
|
#endif |
|
1380 |
|
|
1381 |
pEnc->iFrameNum++; |
pEnc->iFrameNum++; |
1382 |
|
|
1542 |
|
|
1543 |
if (intra) { |
if (intra) { |
1544 |
if (!hint->rawhints) { |
if (!hint->rawhints) { |
1545 |
BitstreamPad(&bs); |
BitstreamPadAlways(&bs); |
1546 |
hint->hintlength = BitstreamLength(&bs); |
hint->hintlength = BitstreamLength(&bs); |
1547 |
} |
} |
1548 |
return; |
return; |
1648 |
BitstreamWriteVolHeader(bs, &pEnc->mbParam, pEnc->current); |
BitstreamWriteVolHeader(bs, &pEnc->mbParam, pEnc->current); |
1649 |
|
|
1650 |
set_timecodes(pEnc->current,pEnc->reference,pEnc->mbParam.fbase); |
set_timecodes(pEnc->current,pEnc->reference,pEnc->mbParam.fbase); |
1651 |
|
|
1652 |
|
BitstreamPadAlways(bs); |
1653 |
BitstreamWriteVopHeader(bs, &pEnc->mbParam, pEnc->current, 1); |
BitstreamWriteVopHeader(bs, &pEnc->mbParam, pEnc->current, 1); |
1654 |
|
|
1655 |
*pBits = BitstreamPos(bs); |
*pBits = BitstreamPos(bs); |
1793 |
pEnc->current->rounding_type, pEnc->current->mbs, &pEnc->vGMC); |
pEnc->current->rounding_type, pEnc->current->mbs, &pEnc->vGMC); |
1794 |
|
|
1795 |
} |
} |
|
if (vol_header) |
|
|
BitstreamWriteVolHeader(bs, &pEnc->mbParam, pEnc->current); |
|
1796 |
|
|
1797 |
set_timecodes(pEnc->current,pEnc->reference,pEnc->mbParam.fbase); |
set_timecodes(pEnc->current,pEnc->reference,pEnc->mbParam.fbase); |
1798 |
|
if (vol_header) |
1799 |
|
{ BitstreamWriteVolHeader(bs, &pEnc->mbParam, pEnc->current); |
1800 |
|
BitstreamPadAlways(bs); |
1801 |
|
} |
1802 |
|
|
1803 |
BitstreamWriteVopHeader(bs, &pEnc->mbParam, pEnc->current, 1); |
BitstreamWriteVopHeader(bs, &pEnc->mbParam, pEnc->current, 1); |
1804 |
|
|
1805 |
*pBits = BitstreamPos(bs); |
*pBits = BitstreamPos(bs); |
1840 |
pEnc->vGMC.y + 16*y*pEnc->mbParam.edged_width + 16*x, |
pEnc->vGMC.y + 16*y*pEnc->mbParam.edged_width + 16*x, |
1841 |
pEnc->mbParam.edged_width, 65536); |
pEnc->mbParam.edged_width, 65536); |
1842 |
|
|
1843 |
|
if (pEnc->current->motion_flags & PMV_CHROMA16) { |
1844 |
|
iSAD += sad8(pEnc->current->image.u + 8*y*(pEnc->mbParam.edged_width/2) + 8*x, |
1845 |
|
pEnc->vGMC.u + 8*y*(pEnc->mbParam.edged_width/2) + 8*x, pEnc->mbParam.edged_width/2); |
1846 |
|
|
1847 |
|
iSAD += sad8(pEnc->current->image.v + 8*y*(pEnc->mbParam.edged_width/2) + 8*x, |
1848 |
|
pEnc->vGMC.v + 8*y*(pEnc->mbParam.edged_width/2) + 8*x, pEnc->mbParam.edged_width/2); |
1849 |
|
} |
1850 |
|
|
1851 |
if (iSAD <= pMB->sad16) { /* mode decision GMC */ |
if (iSAD <= pMB->sad16) { /* mode decision GMC */ |
1852 |
|
|
1853 |
if (pEnc->mbParam.m_quarterpel) |
if (pEnc->mbParam.m_quarterpel) |