mirror of https://github.com/mpv-player/mpv
various fixes
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@5993 b3059339-0415-0410-9bf9-f77b7e298cf2
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DOCS/mplayer.1
104
DOCS/mplayer.1
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@ -2,7 +2,7 @@
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.\" This manpage was/is done by Gabucino <sendmail@to.mplayer-users>
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.\" (Patches done by Jonas Jermann <sendmail@to.mplayer-users>)
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.\"
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.TH "MPlayer" "1" "2002-05-04"
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.TH "MPlayer" "1" "2002-05-05"
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.SH "NAME"
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mplayer \- Movie Player for Linux
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@ -23,10 +23,10 @@ mencoder \- Movie Encoder for Linux
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.RB [dvd|vcd|tv]://[title]\ [options]
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.br
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.B mplayer
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.RB [mms|http|http_proxy|ftp]://URL[:port]\ [options]
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.RB [mms|http|http_proxy|rtp]://URL[:port]\ [options]
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.br
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.B mencoder
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.RB [options]\ [\fIfile\fP\ |\ \fIURL\fP\ |\ \fIplaylist\fP\ |\ \-\ ]\ [\-o\ file]
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.RB [options]\ [\fIfile\fP\ |\ \fIURL\fP\ |\ \-\ ]\ [\-o\ file]
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.br
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.B gmplayer
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.RB [options]\ [\-skin\ skin]
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@ -79,7 +79,7 @@ Select audio channel [MPG: 0\-31 AVI: 1\-99 ASF: 0\-127 VOB: 128\-...]
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Use \-alang to define the language by name.
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.TP
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.B \-alang <audio\ stream\ language>
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Used when playing DVD disks. Expects a two\-letter country code(s) as
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Usable when playing DVD disks. Expects a two\-letter country code(s) as
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parameter, and always tries to play back audio streams those language
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matches the given code. For example: \-alang hu,en will always try to play
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hungarian or if it's non\-existant then english audio streams if there are any.
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@ -87,15 +87,16 @@ hungarian or if it's non\-existant then english audio streams if there are any.
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.B \-audio\-demuxer <number>
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Force audio demuxer type for \-audiofile.
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Give the demuxer ID as defined in demuxers.h.
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You can use \-audio\-demuxer 17 to force .mp3 detection!
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.TP
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.B \-audiofile <filename>
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Play audio from an external file (WAV, MP3 or Vorbis)
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Play audio from an external file (WAV, MP3 or OggVorbis)
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.TP
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.B \-cdrom\-device <path\ to\ device>
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Override default CDROM drive name /dev/cdrom
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.TP
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.B \-cache <kbytes>
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This option specifies how much memory to use when precaching a file/URL.
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This option specifies how much memory (in kbytes) to use when precaching a file/URL.
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Especially useful on slow media (default is \-nocache).
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.TP
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.B \-chapter <chapter\ id>[-<end chapter id>]
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@ -112,11 +113,11 @@ Force demuxer type. Give the demuxer ID as defined in demuxers.h.
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Dumps raw compressed audio stream to ./stream.dump (usefull with mpeg/ac3)
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.TP
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.B \-dumpfile <filename> (MPLAYER only)
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Specify to which file MPlayer should dump to. Should be used together
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Specify which file MPlayer should dump to. Should be used together
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with \-dumpaudio/\-dumpvideo/\-dumpstream.
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.TP
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.B \-dumpstream (MPLAYER only)
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Dumps the raw steram to ./stream.dump . Useful for example
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Dumps the raw stream to ./stream.dump . Useful for example
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when ripping from DVD or network.
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.TP
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.B \-dumpsub (MPLAYER only)
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@ -153,12 +154,12 @@ Seeking will be possible. You can fix the index permanently with
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MEncoder (see the documentation).
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.TP
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.B \-fps <value>
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Force frame rate (if value is wrong in the header) (float number)
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Override video frame rate (if value is wrong/missing in the header) (float number)
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.TP
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.B \-frames <number>
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MPlayer plays <number> frames, then quits.
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Play/convert only first <number> frames, then quit.
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.TP
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.B \-hr\-mp3\-seek
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.B \-hr\-mp3\-seek (.MP3 only)
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Hi\-res mp3 seeking. Default is: enabled when playing from external MP3 file,
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as we need to seek to the very exact position to keep A/V sync. It can be slow
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especially when seeking backwards \- it has to rewind to the beginning to find
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@ -182,11 +183,11 @@ Used when decoding from multiple PNG or JPEG files.
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fps=<value> fps of the output (default: 25)
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type=<value> type of input files (available types : jpeg, png)
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.TP
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.B \-ni
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.B \-ni (.AVI only)
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Force usage of non\-interleaved AVI parser (fixes playing
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of some bad AVI files).
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.TP
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.B \-nobps
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.B \-nobps (.AVI only)
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Don't use avg. byte/sec value for A\-V sync (AVI).
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Helps with some AVI files with broken header.
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.TP
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@ -277,6 +278,11 @@ Don't play/encode sound
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.B \-npp <option1,option2,...>
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This option allows to give more litterate options for postprocessing,
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and is another way of calling it (not with \-pp).
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.br
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NOTE: -npp only controls the external postprocess filter, and you HAVE TO
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load it manually by '-vop pp', it is not auto-loaded!
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.br
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So, the usage: -vop pp -npp <options>
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.I EXAMPLE:
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'\-pp 0x2007f' <=> '\-npp hb,vb,dr,al,lb'
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@ -309,21 +315,21 @@ Apply postprocess filter on decoded image
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Value given by -pp is sent to the codec, if the codec has built-in postprocess
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filter (newer win32 DShow DLLs, divx4linux) otherwise the external postprocess
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filter plugin (-vop pp) is auto-loaded and used. Note, that -npp only works
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with external pp. Also note, that you can use the built-in and external pp at the
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filter plugin (-vop pp) is auto-loaded and used.
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Note, that you can use the built-in and external pp at the
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same time, use -pp to set internal pp, and -vop pp=value to set up the external!
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The valid range of -pp value for built-in pp filters vary on codecs, mostly
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0-6, where 0=disable 6=slowest/best.
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For the external pp filter, this is the numerical mode to use postprocessing. The '\-npp' option described
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below has the same effects but with letters. To have several filters at the
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above has the same effects but with letters. To have several filters at the
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same time, simply add the hexadecimal values.
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.I EXAMPLE:
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The following values are known to give good results:
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\-pp 0x20000 <=> \-npp lb (deinterlacing \- for DVD/MPEG2 playback e.g.)
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\-pp 0x7f <=> \-npp hb,vb,dr,al (smooth the images)
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\-pp 0x7f <=> \-npp hb,vb,dr,al (deblocking filter - for DivX)
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.TP
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.B \-ssf <mode> (BETA CODE)
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Specifies SwScaler parameters. Available options are:
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@ -387,34 +393,46 @@ just the same DivX4 codec, but different APIs to reach it. For difference
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between them and when to use which, check the DivX4 section in the
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documentation.
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.TP
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.B \-vop <plugin3, plugin2, plugin1, ...>
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.B \-vop <plugin3[=options], plugin2, plugin1, ...>
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Activate coma separated list of video filters (see documentation!).
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Available plugins are:
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crop[=w:h:x:y] simple cropping plugin
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expand[=w:h:x:y:o] expanding and (optional) OSD rendering plugin
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flip flips image upside-down
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mirror horizontal mirroring
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rotate[=x] rotate image +/\- 90 degrees
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scale[=w:h] software scaling (zoom) and yuv<\->rgb colorspace conversion
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yuy2 forced software YV12/I420 \-> YUY2 conversion
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rgb2bgr[=swap] RGB 24/32 <\-> BGR 24/32 colorspace conversion (default)
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optional with R<\->B swapping
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palette RGB/BGR 8 \-> RGB/BGR 15/16/24/32 colorspace conversion using palette
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format[=fourcc] restrict the list of supported colorspaces to a single fourcc
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(default 'yuy2', may be rgb12, bgr24, yv12 etc...)
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pp[=flags] postprocessing filter (see \-pp option)
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lavc fast software YV12\->MPEG1 conversion using libavcodec
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fame fast software YV12\->MPEG1 conversion using libfame
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crop[=w:h:x:y] cropping
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expand[=w:h:x:y:o] expanding and OSD
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flip flips upside-down
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mirror horizontal mirroring
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rotate[=direction] rotate image
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scale[=w:h] software scaling
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yuy2 YV12/I420 \-> YUY2
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rgb2bgr[=swap] RGB 24/32 <\-> BGR 24/32
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palette RGB/BGR 8 \-> 15/16/24/32 bpp
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format[=fourcc] restrict colorspace
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pp[=flags] postprocessing (see \-pp)
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lavc YV12\->MPEG1 (libavcodec)
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fame YV12\->MPEG1 (libfame)
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.I parameters:
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.br
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w,h destination width/height
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value : w/h = value
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0 and \-1: w/h = original (default)
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\-value : w/h = original+value
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x,y x/y position of the sub-image
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value : x/y = value
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\-1 : x/y = center image (default)
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o en/disable OSD/SUB rendering
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0 : disabled (default)
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1 : enabled
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.TP
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.B \-x <x> (MPLAYER only)
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Scale image to x width (if sw/hw scaling available). Disables aspect calcs.
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.TP
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.B \-xy <x> (MPLAYER only)
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.B \-xy <x>
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x<=8 Scale image by factor <x>
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x>8 Set width to <x> and calculate height to keep correct aspect ratio
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.TP
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.B \-y <y>
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.B \-y <y> (MPLAYER only)
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Scale image to y height (if sw/hw scaling available). Disables aspect calcs.
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.TP
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.B \-zoom
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@ -517,7 +535,7 @@ Specify the VobSub subtitle id. Valid values range from 0 to 31.
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Override audio driver/card buffer size detection, -ao oss only
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.TP
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.B \-ao <driver>[:<device>]
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Select audio output driver and optinaly device. "device" is valid with
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Select audio output driver and optionaly device. "device" is valid with
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SDL too, it means sub\-driver then (for example: \-vo sdl:esd).
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If using OSS, you can specify which sound device to use like this:
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deinterlace enable deinterlacing
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(don't use, DivX4 is buggy!)
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q=<1\-5> quality (1\-fastest, 5\-best)
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min_quant=<0\-32> minimum quantizer
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max_quant=<0\-32> maximum quantizer
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min_quant=<1\-31> minimum quantizer
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max_quant=<1\-31> maximum quantizer
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rc_period=<value> rate control period
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rc_reaction_period=<value>
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rate control reaction period
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default = 0.5
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vqscale=<2\-31> gives each frame the same
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quantizer (selects fixed quantizer
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mode).
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default = 0 (fixed quantizer mode
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disabled)
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quantizer (selects fixed
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quantizer mode).
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default = 0 (fixed quantizer
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mode disabled)
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vrc_strategy=<0\-2>
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different strategies to
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cat *.vob | mencoder <options> -
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".SH "BUGS"
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.SH "BUGS"
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Probably. PLEASE, double-check the documentation (especially bugreports.html),
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the FAQ and the mail archive before!
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