423 |
xvid_plugin_2pass2_t pass2; |
xvid_plugin_2pass2_t pass2; |
424 |
int i; |
int i; |
425 |
HANDLE hFile; |
HANDLE hFile; |
426 |
|
const quality_t* quality_preset = (codec->config.quality==quality_table_num) ? |
427 |
|
&codec->config.quality_user : &quality_table[codec->config.quality]; |
428 |
|
|
429 |
CONFIG tmpCfg; /* if we want to alter config to suit our needs, it shouldn't be visible to user later */ |
CONFIG tmpCfg; /* if we want to alter config to suit our needs, it shouldn't be visible to user later */ |
430 |
memcpy(&tmpCfg, &codec->config, sizeof(CONFIG)); |
memcpy(&tmpCfg, &codec->config, sizeof(CONFIG)); |
504 |
pass2.kfthreshold = codec->config.kfthreshold; |
pass2.kfthreshold = codec->config.kfthreshold; |
505 |
pass2.container_frame_overhead = 24; /* AVI */ |
pass2.container_frame_overhead = 24; /* AVI */ |
506 |
|
|
507 |
|
/* VBV */ |
508 |
|
pass2.vbv_size = profiles[codec->config.profile].max_vbv_size; |
509 |
|
pass2.vbv_initial = (profiles[codec->config.profile].max_vbv_size*3)/4; /* 75% */ |
510 |
|
pass2.vbv_maxrate = profiles[codec->config.profile].max_bitrate; |
511 |
|
|
512 |
|
// XXX: xvidcore current provides a "peak bits over 3secs" constraint. |
513 |
|
// according to the latest dxn literature, a 1sec constraint is now used |
514 |
|
pass2.vbv_peakrate = profiles[codec->config.profile].vbv_peakrate * 3; |
515 |
|
|
516 |
plugins[create.num_plugins].func = codec->xvid_plugin_2pass2_func; |
plugins[create.num_plugins].func = codec->xvid_plugin_2pass2_func; |
517 |
plugins[create.num_plugins].param = &pass2; |
plugins[create.num_plugins].param = &pass2; |
518 |
create.num_plugins++; |
create.num_plugins++; |
558 |
create.fincr = codec->fincr; |
create.fincr = codec->fincr; |
559 |
create.fbase = codec->fbase; |
create.fbase = codec->fbase; |
560 |
|
|
561 |
create.max_key_interval = codec->config.max_key_interval; |
create.max_key_interval = quality_preset->max_key_interval; |
562 |
|
|
563 |
create.min_quant[0] = codec->config.min_iquant; |
create.min_quant[0] = quality_preset->min_iquant; |
564 |
create.max_quant[0] = codec->config.max_iquant; |
create.max_quant[0] = quality_preset->max_iquant; |
565 |
create.min_quant[1] = codec->config.min_pquant; |
create.min_quant[1] = quality_preset->min_pquant; |
566 |
create.max_quant[1] = codec->config.max_pquant; |
create.max_quant[1] = quality_preset->max_pquant; |
567 |
create.min_quant[2] = codec->config.min_bquant; |
create.min_quant[2] = quality_preset->min_bquant; |
568 |
create.max_quant[2] = codec->config.max_bquant; |
create.max_quant[2] = quality_preset->max_bquant; |
569 |
|
|
570 |
if ((profiles[codec->config.profile].flags & PROFILE_BVOP) && codec->config.use_bvop) { |
if ((profiles[codec->config.profile].flags & PROFILE_BVOP) && codec->config.use_bvop) { |
571 |
|
|
572 |
|
/* dxn: prevent bframes usage if interlacing is selected */ |
573 |
|
if (!((profiles[codec->config.profile].flags & PROFILE_DXN) && codec->config.interlacing)) { |
574 |
create.max_bframes = codec->config.max_bframes; |
create.max_bframes = codec->config.max_bframes; |
575 |
create.bquant_ratio = codec->config.bquant_ratio; |
create.bquant_ratio = codec->config.bquant_ratio; |
576 |
create.bquant_offset = codec->config.bquant_offset; |
create.bquant_offset = codec->config.bquant_offset; |
578 |
if (codec->config.packed) |
if (codec->config.packed) |
579 |
create.global |= XVID_GLOBAL_PACKED; |
create.global |= XVID_GLOBAL_PACKED; |
580 |
|
|
|
if (codec->config.closed_gov) |
|
581 |
create.global |= XVID_GLOBAL_CLOSED_GOP; |
create.global |= XVID_GLOBAL_CLOSED_GOP; |
582 |
|
|
583 |
|
/* dxn: restrict max bframes and enable packed bframes */ |
584 |
|
if ((profiles[codec->config.profile].flags & PROFILE_DXN)) { |
585 |
|
|
586 |
|
if (create.max_bframes > profiles[codec->config.profile].dxn_max_bframes) |
587 |
|
create.max_bframes = profiles[codec->config.profile].dxn_max_bframes; |
588 |
|
|
589 |
|
create.global |= XVID_GLOBAL_PACKED; |
590 |
|
} |
591 |
} |
} |
592 |
|
} |
593 |
|
|
594 |
|
/* dxn: always write divx5 userdata */ |
595 |
|
if ((profiles[codec->config.profile].flags & PROFILE_DXN)) |
596 |
|
create.global |= XVID_GLOBAL_DIVX5_USERDATA; |
597 |
|
|
598 |
create.frame_drop_ratio = codec->config.frame_drop_ratio; |
create.frame_drop_ratio = quality_preset->frame_drop_ratio; |
599 |
|
|
600 |
create.num_threads = codec->config.num_threads; |
create.num_threads = codec->config.num_threads; |
601 |
|
|
663 |
frame->vop_flags |= XVID_VOP_CHROMAOPT; |
frame->vop_flags |= XVID_VOP_CHROMAOPT; |
664 |
} |
} |
665 |
|
|
666 |
|
if (config->zones[i].cartoon_mode) { |
667 |
|
frame->vop_flags |= XVID_VOP_CARTOON; |
668 |
|
frame->motion |= XVID_ME_DETECT_STATIC_MOTION; |
669 |
|
} |
670 |
|
|
671 |
if ((profiles[config->profile].flags & PROFILE_BVOP) && config->use_bvop) { |
if ((profiles[config->profile].flags & PROFILE_BVOP) && config->use_bvop) { |
672 |
frame->bframe_threshold = config->zones[i].bvop_threshold; |
frame->bframe_threshold = config->zones[i].bvop_threshold; |
673 |
} |
} |
674 |
} |
} |
675 |
|
|
676 |
|
|
677 |
|
#define CALC_BI_STRIDE(width,bitcount) ((((width * bitcount) + 31) & ~31) >> 3) |
678 |
|
|
679 |
LRESULT compress(CODEC * codec, ICCOMPRESS * icc) |
LRESULT compress(CODEC * codec, ICCOMPRESS * icc) |
680 |
{ |
{ |
681 |
BITMAPINFOHEADER * inhdr = icc->lpbiInput; |
BITMAPINFOHEADER * inhdr = icc->lpbiInput; |
683 |
xvid_enc_frame_t frame; |
xvid_enc_frame_t frame; |
684 |
xvid_enc_stats_t stats; |
xvid_enc_stats_t stats; |
685 |
int length; |
int length; |
686 |
|
const quality_t* quality_preset = (codec->config.quality==quality_table_num) ? |
687 |
|
&codec->config.quality_user : &quality_table[codec->config.quality]; |
688 |
|
|
689 |
memset(&frame, 0, sizeof(frame)); |
memset(&frame, 0, sizeof(frame)); |
690 |
frame.version = XVID_VERSION; |
frame.version = XVID_VERSION; |
707 |
} |
} |
708 |
} |
} |
709 |
|
|
|
if ((profiles[codec->config.profile].flags & PROFILE_REDUCED) && |
|
|
codec->config.reduced_resolution) { |
|
|
frame.vol_flags |= XVID_VOL_REDUCED_ENABLE; |
|
|
frame.vop_flags |= XVID_VOP_REDUCED; /* XXX: need auto decion mode */ |
|
|
} |
|
|
|
|
710 |
if ((profiles[codec->config.profile].flags & PROFILE_QPEL) && codec->config.qpel) { |
if ((profiles[codec->config.profile].flags & PROFILE_QPEL) && codec->config.qpel) { |
711 |
frame.vol_flags |= XVID_VOL_QUARTERPEL; |
frame.vol_flags |= XVID_VOL_QUARTERPEL; |
712 |
frame.motion |= XVID_ME_QUARTERPELREFINE16 | XVID_ME_QUARTERPELREFINE8; |
frame.motion |= XVID_ME_QUARTERPELREFINE16 | XVID_ME_QUARTERPELREFINE8; |
720 |
if ((profiles[codec->config.profile].flags & PROFILE_INTERLACE) && codec->config.interlacing) |
if ((profiles[codec->config.profile].flags & PROFILE_INTERLACE) && codec->config.interlacing) |
721 |
frame.vol_flags |= XVID_VOL_INTERLACING; |
frame.vol_flags |= XVID_VOL_INTERLACING; |
722 |
|
|
723 |
if (codec->config.ar_mode == 0) { /* PAR */ |
/* dxn: force 1:1 picture aspect ration */ |
724 |
|
if ((profiles[codec->config.profile].flags & PROFILE_DXN)) { |
725 |
|
frame.par = XVID_PAR_11_VGA; |
726 |
|
} else if (codec->config.ar_mode == 0) { /* PAR */ |
727 |
if (codec->config.display_aspect_ratio != 5) { |
if (codec->config.display_aspect_ratio != 5) { |
728 |
frame.par = codec->config.display_aspect_ratio + 1; |
frame.par = codec->config.display_aspect_ratio + 1; |
729 |
} else { |
} else { |
743 |
frame.vop_flags |= XVID_VOP_HALFPEL; |
frame.vop_flags |= XVID_VOP_HALFPEL; |
744 |
frame.vop_flags |= XVID_VOP_HQACPRED; |
frame.vop_flags |= XVID_VOP_HQACPRED; |
745 |
|
|
746 |
|
if (codec->config.interlacing && codec->config.tff) |
747 |
|
frame.vop_flags |= XVID_VOP_TOPFIELDFIRST; |
748 |
|
|
749 |
|
|
750 |
if (codec->config.vop_debug) |
if (codec->config.vop_debug) |
751 |
frame.vop_flags |= XVID_VOP_DEBUG; |
frame.vop_flags |= XVID_VOP_DEBUG; |
752 |
|
|
753 |
if (codec->config.trellis_quant) { |
if (quality_preset->trellis_quant) { |
754 |
frame.vop_flags |= XVID_VOP_TRELLISQUANT; |
frame.vop_flags |= XVID_VOP_TRELLISQUANT; |
755 |
} |
} |
756 |
|
|
757 |
if (codec->config.motion_search > 4) |
if ((profiles[codec->config.profile].flags & PROFILE_4MV)) { |
758 |
|
if (quality_preset->motion_search > 4) |
759 |
frame.vop_flags |= XVID_VOP_INTER4V; |
frame.vop_flags |= XVID_VOP_INTER4V; |
760 |
|
} |
761 |
|
|
762 |
if (codec->config.chromame) |
if (quality_preset->chromame) |
763 |
frame.motion |= XVID_ME_CHROMA_PVOP + XVID_ME_CHROMA_BVOP; |
frame.motion |= XVID_ME_CHROMA_PVOP + XVID_ME_CHROMA_BVOP; |
764 |
|
|
765 |
if (codec->config.cartoon_mode) { |
if (quality_preset->turbo) |
|
frame.vop_flags |= XVID_VOP_CARTOON; |
|
|
frame.motion |= XVID_ME_DETECT_STATIC_MOTION; |
|
|
} |
|
|
|
|
|
if (codec->config.turbo) |
|
766 |
frame.motion |= XVID_ME_FASTREFINE16 | XVID_ME_FASTREFINE8 | |
frame.motion |= XVID_ME_FASTREFINE16 | XVID_ME_FASTREFINE8 | |
767 |
XVID_ME_SKIP_DELTASEARCH | XVID_ME_FAST_MODEINTERPOLATE | |
XVID_ME_SKIP_DELTASEARCH | XVID_ME_FAST_MODEINTERPOLATE | |
768 |
XVID_ME_BFRAME_EARLYSTOP; |
XVID_ME_BFRAME_EARLYSTOP; |
769 |
|
|
770 |
frame.motion |= pmvfast_presets[codec->config.motion_search]; |
frame.motion |= pmvfast_presets[quality_preset->motion_search]; |
771 |
|
|
772 |
|
if (quality_preset->vhq_bframe) frame.vop_flags |= XVID_VOP_RD_BVOP; |
773 |
|
|
774 |
|
|
775 |
switch (codec->config.vhq_mode) |
switch (quality_preset->vhq_mode) |
776 |
{ |
{ |
777 |
case VHQ_MODE_DECISION : |
case VHQ_MODE_DECISION : |
778 |
frame.vop_flags |= XVID_VOP_MODEDECISION_RD; |
frame.vop_flags |= XVID_VOP_MODEDECISION_RD; |
808 |
} |
} |
809 |
|
|
810 |
frame.input.plane[0] = icc->lpInput; |
frame.input.plane[0] = icc->lpInput; |
811 |
frame.input.stride[0] = (((icc->lpbiInput->biWidth * icc->lpbiInput->biBitCount) + 31) & ~31) >> 3; |
frame.input.stride[0] = CALC_BI_STRIDE(icc->lpbiInput->biWidth, icc->lpbiInput->biBitCount); |
812 |
|
|
813 |
if ((frame.input.csp = get_colorspace(inhdr)) == XVID_CSP_NULL) |
if ((frame.input.csp = get_colorspace(inhdr)) == XVID_CSP_NULL) |
814 |
return ICERR_BADFORMAT; |
return ICERR_BADFORMAT; |
830 |
} |
} |
831 |
|
|
832 |
// force keyframe spacing in 2-pass 1st pass |
// force keyframe spacing in 2-pass 1st pass |
833 |
if (codec->config.motion_search == 0) |
if (quality_preset->motion_search == 0) |
834 |
frame.type = XVID_TYPE_IVOP; |
frame.type = XVID_TYPE_IVOP; |
835 |
|
|
836 |
/* frame-based stuff */ |
/* frame-based stuff */ |
961 |
outhdr->biPlanes = 1; |
outhdr->biPlanes = 1; |
962 |
outhdr->biBitCount = 24; |
outhdr->biBitCount = 24; |
963 |
outhdr->biCompression = BI_RGB; /* sonic foundry vegas video v3 only supports BI_RGB */ |
outhdr->biCompression = BI_RGB; /* sonic foundry vegas video v3 only supports BI_RGB */ |
964 |
outhdr->biSizeImage = outhdr->biWidth * outhdr->biHeight * outhdr->biBitCount / 8; |
outhdr->biSizeImage = outhdr->biHeight * CALC_BI_STRIDE(outhdr->biWidth, outhdr->biBitCount); |
965 |
|
|
966 |
outhdr->biXPelsPerMeter = 0; |
outhdr->biXPelsPerMeter = 0; |
967 |
outhdr->biYPelsPerMeter = 0; |
outhdr->biYPelsPerMeter = 0; |
968 |
outhdr->biClrUsed = 0; |
outhdr->biClrUsed = 0; |
990 |
memset(&init, 0, sizeof(init)); |
memset(&init, 0, sizeof(init)); |
991 |
init.version = XVID_VERSION; |
init.version = XVID_VERSION; |
992 |
init.cpu_flags = codec->config.cpu; |
init.cpu_flags = codec->config.cpu; |
993 |
|
init.debug = codec->config.debug; |
994 |
codec->xvid_global_func(0, XVID_GBL_INIT, &init, NULL); |
codec->xvid_global_func(0, XVID_GBL_INIT, &init, NULL); |
995 |
|
|
996 |
memset(&create, 0, sizeof(create)); |
memset(&create, 0, sizeof(create)); |
1069 |
|
|
1070 |
convert.input.csp = get_colorspace(icd->lpbiInput); |
convert.input.csp = get_colorspace(icd->lpbiInput); |
1071 |
convert.input.plane[0] = icd->lpInput; |
convert.input.plane[0] = icd->lpInput; |
1072 |
convert.input.stride[0] = (((icd->lpbiInput->biWidth *icd->lpbiInput->biBitCount) + 31) & ~31) >> 3; |
convert.input.stride[0] = CALC_BI_STRIDE(icd->lpbiInput->biWidth, icd->lpbiInput->biBitCount); |
1073 |
if (convert.input.csp == XVID_CSP_I420 || convert.input.csp == XVID_CSP_YV12) |
if (convert.input.csp == XVID_CSP_I420 || convert.input.csp == XVID_CSP_YV12) |
1074 |
convert.input.stride[0] = (convert.input.stride[0]*2)/3; |
convert.input.stride[0] = (convert.input.stride[0]*2)/3; |
1075 |
|
|
1076 |
convert.output.csp = get_colorspace(icd->lpbiOutput); |
convert.output.csp = get_colorspace(icd->lpbiOutput); |
1077 |
convert.output.plane[0] = icd->lpOutput; |
convert.output.plane[0] = icd->lpOutput; |
1078 |
convert.output.stride[0] = (((icd->lpbiOutput->biWidth *icd->lpbiOutput->biBitCount) + 31) & ~31) >> 3; |
convert.output.stride[0] = CALC_BI_STRIDE(icd->lpbiOutput->biWidth, icd->lpbiOutput->biBitCount); |
1079 |
if (convert.output.csp == XVID_CSP_I420 || convert.output.csp == XVID_CSP_YV12) |
if (convert.output.csp == XVID_CSP_I420 || convert.output.csp == XVID_CSP_YV12) |
1080 |
convert.output.stride[0] = (convert.output.stride[0]*2)/3; |
convert.output.stride[0] = (convert.output.stride[0]*2)/3; |
1081 |
|
|
1105 |
return ICERR_BADFORMAT; |
return ICERR_BADFORMAT; |
1106 |
} |
} |
1107 |
frame.output.plane[0] = icd->lpOutput; |
frame.output.plane[0] = icd->lpOutput; |
1108 |
frame.output.stride[0] = (((icd->lpbiOutput->biWidth * icd->lpbiOutput->biBitCount) + 31) & ~31) >> 3; |
frame.output.stride[0] = CALC_BI_STRIDE(icd->lpbiOutput->biWidth, icd->lpbiOutput->biBitCount); |
1109 |
if (frame.output.csp == XVID_CSP_I420 || frame.output.csp == XVID_CSP_YV12) |
if (frame.output.csp == XVID_CSP_I420 || frame.output.csp == XVID_CSP_YV12) |
1110 |
frame.output.stride[0] = (frame.output.stride[0]*2)/3; |
frame.output.stride[0] = CALC_BI_STRIDE(icd->lpbiOutput->biWidth, 8); |
1111 |
} |
} |
1112 |
else |
else |
1113 |
{ |
{ |