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https://github.com/mpv-player/mpv
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wording/spelling fixe
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@16034 b3059339-0415-0410-9bf9-f77b7e298cf2
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@ -3329,33 +3329,33 @@ Skip the given number of macroblock rows at the top.
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Skips the loop filter (aka deblocking) during H.264 decoding.
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Skips the loop filter (aka deblocking) during H.264 decoding.
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Since the filtered frame is supposed to be used as reference
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Since the filtered frame is supposed to be used as reference
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for decoding dependant frames this has a worse effect on quality
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for decoding dependant frames this has a worse effect on quality
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than not doing deblocking on e.g. MPEG2 video.
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than not doing deblocking on e.g. MPEG-2 video.
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But at least for high bitrate HDTV this provides a big speedup with
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But at least for high bitrate HDTV this provides a big speedup with
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no visible quality loss.
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no visible quality loss.
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.sp 1
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.sp 1
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<skipvalue> can be either one of the following:
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<skipvalue> can be either one of the following:
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.RSss
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.RSss
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.br
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.br
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none: never skip
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none: Never skip.
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.br
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.br
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default: skip when the processing step is useless (e.g. 0 size packets in AVI)
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default: Skip useless processing steps (e.g.\& 0 size packets in AVI).
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.br
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.br
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nonref: skip for frames that are not referenced (i.e. not used for
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nonref: Skip frames that are not referenced (i.e.\& not used for
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decoding other frames, the error can not "build up")
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decoding other frames, the error cannot "build up").
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.br
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.br
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bidir: skip for B-Frames
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bidir: Skip B-Frames.
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.br
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.br
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nonkey: skip for all frames except keyframes
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nonkey: Skip all frames except keyframes.
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.br
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.br
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all: skip for all frames
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all: Skip all frames.
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.REss
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.REss
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.IPs skipidct=<skipvalue> (MPEG1/2 only)
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.IPs skipidct=<skipvalue> (MPEG1/2 only)
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Skips the IDCT step.
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Skips the IDCT step.
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This looses a lot of quality in almost all cases
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This degrades quality a lot of in almost all cases
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(see skiploopfilter for available skip values).
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(see skiploopfilter for available skip values).
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.IPs skipframe=<skipvalue>
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.IPs skipframe=<skipvalue>
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Skips decoding of frames completely.
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Skips decoding of frames completely.
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Big speedup, but jerky motion and sometimes bad artefacts
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Big speedup, but jerky motion and sometimes bad artifacts
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(see skiploopfilter for available skip values).
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(see skiploopfilter for available skip values).
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.IPs vismv=<value>
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.IPs vismv=<value>
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Visualize motion vectors.
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Visualize motion vectors.
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