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Adds lavc's brd_scale and updates vb_strategy
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@17245 b3059339-0415-0410-9bf9-f77b7e298cf2
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@ -6790,7 +6790,7 @@ You can specify the sensitivity of the detection with this option.
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1000000000 means no scene changes are detected (default: 0).
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.
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.TP
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.B vb_strategy=<0\-1> (pass one only)
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.B vb_strategy=<0\-2> (pass one only)
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strategy to choose between I/\:P/\:B-frames:
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.PD 0
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.RSs
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@ -6798,9 +6798,18 @@ strategy to choose between I/\:P/\:B-frames:
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Always use the maximum number of B-frames (default).
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.IPs 1
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Avoid B-frames in high motion scenes.
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.IPs 2
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Places B-frames more or less optimaly to yield maximal quality (slower)
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You may want to reduce the speed impact of this option tuning the option
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brd_scale.
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.RE
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.PD 1
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.
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.B brd_scale=<0\-10>
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Downscales frames for dynamic B-frame decission (default: 0).
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Speed should increase by a factor of 4 every time brd_scale is increased
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by 1.
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.
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.TP
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.B vpass=<1\-3>
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Activates internal two (or more) pass mode, only specify if you wish to
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