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  • Committer: Loren Merritt
  • Date: 2005-02-22 05:19:02 UTC
  • Revision ID: git-v1:834eac288ff5e8d40a1a751d61a59d77d67c0537
Add: implicit weighted prediction for B-frames.
Slightly optimize x264_mb_mc_01xywh.
Fix an error in B16x8 cost.


git-svn-id: svn://svn.videolan.org/x264/trunk@134 df754926-b1dd-0310-bc7b-ec298dee348c

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Lines of Context:
x264.c
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             "                                  - none, all\n"
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             "      --direct <string>       Direct MV prediction mode [\"temporal\"]\n"
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             "                                  - none, spatial, temporal\n"
 
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             "  -w, --weightb               Weighted prediction for B-frames\n"
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             "  -m, --subme <integer>       Subpixel motion estimation quality: 1=fast, 5=best. [%d]\n"
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             "\n"
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             "      --level <integer>       Specify IDC level\n"
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            { "output",  required_argument, NULL, 'o' },
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            { "analyse", required_argument, NULL, 'A' },
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            { "direct",  required_argument, NULL, OPT_DIRECT },
 
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            { "weightb", no_argument,       NULL, 'w' },
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            { "subme",   required_argument, NULL, 'm' },
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            { "level",   required_argument, NULL, OPT_LEVEL },
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            { "rcsens",  required_argument, NULL, OPT_RCSENS },
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        int c;
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        c = getopt_long( argc, argv, "hi:I:b:r:cxB:q:nf:o:s:A:m:p:v",
 
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        c = getopt_long( argc, argv, "hi:I:b:r:cxB:q:nf:o:s:A:m:p:vw",
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                         long_options, &long_options_index);
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        if( c == -1 )
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                else
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                    param->analyse.i_direct_mv_pred = atoi( optarg );
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                break;
 
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            case 'w':
 
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                param->analyse.b_weighted_bipred = 1;
 
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                break;
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            case 'm':
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                param->analyse.i_subpel_refine = atoi(optarg);
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                break;