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authorClément Bœsch <ubitux@gmail.com>2010-12-25 13:47:30 +0100
committerUoti Urpala <uau@glyph.nonexistent.invalid>2010-12-25 15:36:44 +0200
commitd76ad5f227f2ae26ca2dc8896efdb55ede297a19 (patch)
tree3baaf425dd471c45336655da2ddddf5984af1fc9
parent798a308d97c869538878f842011167a3ec603df4 (diff)
downloadmpv-d76ad5f227f2ae26ca2dc8896efdb55ede297a19.tar.bz2
mpv-d76ad5f227f2ae26ca2dc8896efdb55ede297a19.tar.xz
manpage: Remove MEncoder references
-rw-r--r--DOCS/man/en/mplayer.13833
1 files changed, 25 insertions, 3808 deletions
diff --git a/DOCS/man/en/mplayer.1 b/DOCS/man/en/mplayer.1
index 01e48d33d9..cf429bcc14 100644
--- a/DOCS/man/en/mplayer.1
+++ b/DOCS/man/en/mplayer.1
@@ -34,9 +34,7 @@
.TH MPlayer 1 "2009-03-25" "The MPlayer Project" "The Movie Player"
.
.SH NAME
-mplayer \- movie player
-.br
-mencoder \- movie encoder
+mplayer \- movie player
.
.\" --------------------------------------------------------------------------
.\" Synopsis
@@ -127,16 +125,6 @@ mpst://host[:port]/URL
.B mplayer
tivo://host/[list|llist|fsid]
[options]
-.
-.br
-.B mencoder
-[options] file
-[file|URL|\-] [\-o file | file://file | smb://[user:pass@]host/filepath]
-.
-.br
-.B mencoder
-[options] file1
-[specific options] [file2] [specific options]
.ad
.hy
.
@@ -170,16 +158,6 @@ fonts are supported along with 12 subtitle formats (MicroDVD, SubRip, OGM,
SubViewer, Sami, VPlayer, RT, SSA, AQTitle, JACOsub, PJS and our own: MPsub) and
DVD subtitles (SPU streams, VOBsub and Closed Captions).
.PP
-.B mencoder
-(MPlayer's Movie Encoder) is a simple movie encoder, designed to encode
-MPlayer-playable movies (see above) to other MPlayer-playable formats (see
-below).
-It encodes to MPEG-4 (DivX/Xvid), one of the libavcodec codecs and
-PCM/\:MP3/\:VBRMP3 audio in 1, 2 or 3 passes.
-Furthermore it has stream copying abilities, a powerful filter system (crop,
-expand, flip, postprocess, rotate, scale, noise, RGB/\:YUV conversion) and
-more.
-.PP
.B gmplayer
is MPlayer with a graphical user interface.
It has the same options as MPlayer.
@@ -489,13 +467,10 @@ mplayer \-ao pcm:file=%`expr length "$NAME"`%"$NAME" test.avi
.
.SH "CONFIGURATION FILES"
You can put all of the options in configuration files which will be read
-every time MPlayer/MEncoder is run.
+every time MPlayer is run.
The system-wide configuration file 'mplayer.conf' is in your configuration
directory (e.g.\& /etc/\:mplayer or /usr/\:local/\:etc/\:mplayer), the user
specific one is '~/\:.mplayer/\:config'.
-The configuration file for MEncoder is 'mencoder.conf' in your configuration
-directory (e.g.\& /etc/\:mplayer or /usr/\:local/\:etc/\:mplayer), the
-user specific one is '~/\:.mplayer/\:mencoder.conf'.
User specific options override system-wide options and options given on the
command line override either.
The syntax of the configuration files is 'option=<value>', everything after
@@ -525,37 +500,12 @@ the file played and then tries to load any file-specific configuration.
vo=xmga
# I love practicing handstands while watching videos.
flip=yes
-# Decode/encode multiple files from PNG,
+# Decode multiple files from PNG,
# start with mf://filemask
mf=type=png:fps=25
# Eerie negative images are cool.
vf=eq2=1.0:\-0.8
.fi
-.PP
-.I "EXAMPLE MENCODER CONFIGURATION FILE:"
-.sp 1
-.nf
-# Make MEncoder output to a default filename.
-o=encoded.avi
-# The next 4 lines allow mencoder tv:// to start capturing immediately.
-oac=pcm=yes
-ovc=lavc=yes
-lavcopts=vcodec=mjpeg
-tv=driver=v4l2:input=1:width=768:height=576:device=/dev/video0:audiorate=48000
-# more complex default encoding option set
-lavcopts=vcodec=mpeg4:autoaspect=1
-lameopts=aq=2:vbr=4
-ovc=lavc=1
-oac=lavc=1
-passlogfile=pass1stats.log
-noautoexpand=1
-subfont-autoscale=3
-subfont-osd-scale=6
-subfont-text-scale=4
-subalign=2
-subpos=96
-spuaa=20
-.fi
.
.\" --------------------------------------------------------------------------
.\" Profiles
@@ -597,21 +547,6 @@ outdir=/tmp
[ao.alsa]
device=spdif
.fi
-.PP
-.I "EXAMPLE MENCODER PROFILE:"
-.sp 1
-.nf
-
-[mpeg4]
-profile-desc="MPEG4 encoding"
-ovc=lacv=yes
-lavcopts=vcodec=mpeg4:vbitrate=1200
-
-[mpeg4\-hq]
-profile-desc="HQ MPEG4 encoding"
-profile=mpeg4
-lavcopts=mbd=2:trell=yes:v4mv=yes
-.fi
.
.\" --------------------------------------------------------------------------
.\" Options
@@ -1200,8 +1135,8 @@ compression information.
Select audio channel (MPEG: 0\-31, AVI/\:OGM: 1\-99, ASF/\:RM: 0\-127,
VOB(AC-3): 128\-159, VOB(LPCM): 160\-191, MPEG-TS 17\-8190).
MPlayer prints the available audio IDs when run in verbose (\-v) mode.
-When playing an MPEG-TS stream, MPlayer/\:MEncoder will use the first program
-(if present) with the chosen audio stream.
+When playing an MPEG-TS stream, MPlayer will use the first program (if present)
+with the chosen audio stream.
.
.TP
.B \-ausid <ID> (also see \-alang)
@@ -1405,23 +1340,11 @@ The file is assumed to be in Netscape format.
audio delay in seconds (positive or negative float value)
.br
Negative values delay the audio, and positive values delay the video.
-Note that this is the exact opposite of the \-audio\-delay MEncoder option.
-.br
-.I NOTE:
-When used with MEncoder, this is not guaranteed to work correctly
-with \-ovc copy; use \-audio\-delay instead.
.
.TP
.B \-ignore\-start
Ignore the specified starting time for streams in AVI files.
-In MPlayer, this nullifies stream delays in files encoded with
-the \-audio\-delay option.
-During encoding, this option prevents MEncoder from transferring
-original stream start times to the new file; the \-audio\-delay option is
-not affected.
-Note that MEncoder sometimes adjusts stream starting times
-automatically to compensate for anticipated decoding delays, so do not
-use this option for encoding without testing it first.
+This nullifies stream delays.
.
.TP
.B \-demuxer <[+]name>
@@ -1510,12 +1433,10 @@ See http://www.mplayerhq.hu/\:DOCS/\:HTML/\:en/\:edl.html for details
on how to use this.
.
.TP
-.B \-endpos <[[hh:]mm:]ss[.ms]|size[b|kb|mb]> (also see \-ss and \-sb)
-Stop at given time or byte position.
+.B \-endpos <[[hh:]mm:]ss[.ms]> (also see \-ss and \-sb)
+Stop at given time.
.br
.I NOTE:
-Byte position is enabled only for MEncoder and will not be accurate, as it can
-only stop at a frame boundary.
When used in conjunction with \-ss option, \-endpos time will shift forward by
seconds specified with \-ss.
.sp 1
@@ -1528,8 +1449,6 @@ Stop at 56 seconds.
Stop at 1 hour 10 minutes.
.IPs "\-ss 10 \-endpos 56"
Stop at 1 minute 6 seconds.
-.IPs "\-endpos 100mb"
-Encode only 100 MB.
.RE
.PD 1
.
@@ -1538,7 +1457,6 @@ Encode only 100 MB.
Force index rebuilding.
Useful for files with broken index (A/V desync, etc).
This will enable seeking in files where seeking was not possible.
-You can fix the index permanently with MEncoder (see the documentation).
.br
.I NOTE:
This option only works if the underlying media supports seeking
@@ -1573,7 +1491,6 @@ This option only works if the underlying media supports seeking
.TP
.B \-noidx
Skip rebuilding index file.
-MEncoder skips writing the index with this option.
.
.TP
.B \-ipv4\-only\-proxy (network only)
@@ -1594,9 +1511,6 @@ This option is obsolete now that MPlayer has OpenDML support.
.TP
.B \-mc <seconds/frame>
maximum A-V sync correction per frame (in seconds)
-.br
-\-mc 0 should always be combined with \-noskip for mencoder, otherwise
-it will almost certainly cause A-V desync.
.
.TP
.B \-mf <option1:option2:...>
@@ -1666,7 +1580,7 @@ cards are known as PVR capture cards.
Be aware that only Linux 2.6.18 kernel
and above is able to handle MPEG stream through V4L2 layer.
For hardware capture of an MPEG stream and watching it with
-MPlayer/MEncoder, use 'pvr://' as a movie URL.
+MPlayer, use 'pvr://' as a movie URL.
.sp 1
Available options are:
.RSs
@@ -1886,7 +1800,6 @@ Useful for playback from CD-ROM images or VOB files with junk at the beginning.
.TP
.B \-speed <0.01\-100>
Slow down or speed up playback by the factor given as parameter.
-Not guaranteed to work correctly with \-oac copy.
.
.TP
.B \-srate <Hz>
@@ -2050,9 +1963,8 @@ value and switch off automatic control.
A value of 0 enables automatic control.
If this option is omitted, gain control will not be modified.
.IPs immediatemode=<bool>
-A value of 0 means capture and buffer audio and video together
-(default for MEncoder).
-A value of 1 (default for MPlayer) means to do video capture only and let the
+A value of 0 means capture and buffer audio and video together.
+A value of 1 (default) means to do video capture only and let the
audio go through a loopback cable from the TV card to the sound card.
.IPs mjpeg
Use hardware MJPEG compression (if the card supports it).
@@ -2152,8 +2064,8 @@ Use <string> as user agent for HTTP streaming.
.TP
.B \-vid <ID>
Select video channel (MPG: 0\-15, ASF: 0\-255, MPEG-TS: 17\-8190).
-When playing an MPEG-TS stream, MPlayer/\:MEncoder will use the first program
-(if present) with the chosen video stream.
+When playing an MPEG-TS stream, MPlayer will use the first program (if present)
+with the chosen video stream.
.
.TP
.B \-vivo <suboption> (DEBUG CODE)
@@ -2292,7 +2204,7 @@ endings with DOS/Windows line endings.
.TP
.B \-dumpsub (MPlayer only) (BETA CODE)
Dumps the subtitle substream from VOB streams.
-Also see the \-dump*sub and \-vobsubout* options.
+Also see the \-dump*sub options.
.
.TP
.B \-noembeddedfonts
@@ -4889,7 +4801,6 @@ Pass AVOptions to libavcodec decoder.
Note, a patch to make the o= unneeded and pass all unknown options through
the AVOption system is welcome.
A full list of AVOptions can be found in the FFmpeg manual.
-Note that some options may conflict with MEncoder options.
.sp 1
.RS
.I EXAMPLE:
@@ -4966,12 +4877,12 @@ It has effect only with libmpeg2 and libavcodec codecs.
.
.TP
.B \-nosound
-Do not play/\:encode sound.
+Do not play sound.
Useful for benchmarking.
.
.TP
.B \-novideo
-Do not play/\:encode video.
+Do not play video.
With some demuxers this may not work. In those cases you can try \-vc null \-vo null instead; but "\-vc null" is always unreliable.
.
.TP
@@ -5218,9 +5129,6 @@ Can be used if you have a fixed frequency sound card or if you are
stuck with an old sound card that is only capable of max 44.1kHz.
This filter is automatically enabled if necessary.
It only supports 16-bit integer and float in native-endian format as input.
-.br
-.I NOTE:
-With MEncoder, you need to also use \-srate <srate>.
.PD 0
.RSs
.IPs <srate>
@@ -5261,9 +5169,6 @@ exact output frequency scaling and linear interpolation.
.B lavcresample[=srate[:length[:linear[:count[:cutoff]]]]]
Changes the sample rate of the audio stream to an integer <srate> in Hz.
It only supports the 16-bit native-endian format.
-.br
-.I NOTE:
-With MEncoder, you need to also use \-srate <srate>.
.PD 0
.RSs
.IPs <srate>
@@ -5505,8 +5410,6 @@ until the hissing noise in the background is gone.
.br
This filter has a second feature: It measures the overall maximum
sound level and prints out that level when MPlayer exits.
-This volume estimate can be used for setting the sound level in
-MEncoder such that the maximum dynamic range is utilized.
This feature currently only works with floating-point data,
use e.g. \-af\-adv force=5, or use \-af stats.
.br
@@ -6625,9 +6528,6 @@ chroma strength (default: 1.0)
Software equalizer with interactive controls just like the hardware
equalizer, for cards/\:drivers that do not support brightness and
contrast controls in hardware.
-Might also be useful with MEncoder, either for fixing poorly captured
-movies, or for slightly reducing contrast to mask artifacts and get by
-with lower bitrates.
.PD 0
.RSs
.IPs <\-100\-100>
@@ -6728,27 +6628,6 @@ Select the sampling mode.
.PD 1
.
.TP
-.B harddup
-Only useful with MEncoder.
-If harddup is used when encoding, it will force duplicate frames to be
-encoded in the output.
-This uses slightly more space, but is necessary for output to MPEG
-files or if you plan to demux and remux the video stream after
-encoding.
-Should be placed at or near the end of the filter chain unless you
-have a good reason to do otherwise.
-.
-.TP
-.B softskip
-Only useful with MEncoder.
-Softskip moves the frame skipping (dropping) step of encoding from
-before the filter chain to some point during the filter chain.
-This allows filters which need to see all frames (inverse telecine,
-temporal denoising, etc.) to function properly.
-Should be placed after the filters which need to see all frames and
-before any subsequent filters that are CPU-intensive.
-.
-.TP
.B decimate[=max:hi:lo:frac]
Drops frames that do not differ greatly from the previous frame in
order to reduce framerate.
@@ -6901,7 +6780,7 @@ field (depending on whether n is even or odd).
Attempts to reverse the 'telecine' process to recover a clean,
non-interlaced stream at film framerate.
This was the first and most primitive inverse telecine filter to be
-added to MPlayer/\:MEncoder.
+added to MPlayer.
It works by latching onto the telecine 3:2 pattern and following it as
long as possible.
This makes it suitable for perfectly-telecined material, even in the
@@ -6921,9 +6800,6 @@ Set the frame dropping mode.
merges in the past 5 frames.
.br
2: Always maintain exact 5:4 input to output frame ratio.
-.br
-.I NOTE:
-Use mode 1 or 2 with MEncoder.
.REss
.IPs "<am>\ "
Analysis mode.
@@ -6952,9 +6828,7 @@ This will give much better results for material that has undergone
heavy editing after telecine was applied, but as a result it is not as
forgiving of noisy input, for example TV capture.
The optional parameter (ivtc=1) corresponds to the dr=1 option for the
-detc filter, and should be used with MEncoder but not with MPlayer.
-As with detc, you must specify the correct output framerate (\-ofps
-24000/1001) when using MEncoder.
+detc filter, and should not be used with MPlayer.
Further development on ivtc has stopped, as the pullup and filmdint
filters appear to be much more accurate.
.
@@ -6997,14 +6871,6 @@ likely will decrease accuracy, especially if there is chroma noise
The main purpose of setting mp to a chroma plane is to reduce CPU load
and make pullup usable in realtime on slow machines.
.REss
-.RS
-.sp 1
-.I NOTE:
-Always follow pullup with the softskip filter when encoding to ensure
-that pullup is able to see each frame.
-Failure to do so will lead to incorrect output and will usually crash,
-due to design limitations in the codec/\:filter layer.
-.REss
.
.TP
.B filmdint[=options]
@@ -7019,8 +6885,7 @@ If the source is MPEG-2, this must be the first filter to allow
access to the field-flags set by the MPEG-2 decoder.
Depending on the source MPEG, you may be fine ignoring this advice, as
long as you do not see lots of "Bottom-first field" warnings.
-With no options it does normal inverse telecine, and should be used
-together with mencoder \-fps 30000/1001 \-ofps 24000/1001.
+With no options it does normal inverse telecine.
When this filter is used with MPlayer, it will result in an uneven
framerate during playback, but it is still generally better than using
pp=lb or no deinterlacing at all.
@@ -7034,7 +6899,6 @@ planes, the crop area is extended.
This usually means that x and y must be even.
.IPs io=<ifps>:<ofps>
For each ifps input frames the filter will output ofps frames.
-The ratio of ifps/\:ofps should match the \-fps/\-ofps ratio.
This could be used to filter movies that are broadcast on TV at a frame
rate different from their original framerate.
.IPs luma_only=<n>
@@ -7081,13 +6945,6 @@ Sum of Absolute Difference threshold, default is 64.
.RE
.
.TP
-.B softpulldown
-This filter works only correct with MEncoder and acts on the MPEG-2 flags
-used for soft 3:2 pulldown (soft telecine).
-If you want to use the ivtc or detc filter on movies that are partly soft
-telecined, inserting this filter before them should make them more reliable.
-.
-.TP
.B divtc[=options]
Inverse telecine for deinterlaced video.
If 3:2-pulldown telecined video has lost one of the fields or is deinterlaced
@@ -7095,9 +6952,6 @@ using a method that keeps one field and interpolates the other, the result is
a juddering video that has every fourth frame duplicated.
This filter is intended to find and drop those duplicates and restore the
original film framerate.
-When using this filter, you must specify \-ofps that is 4/5 of
-the fps of the input file and place the softskip later in the
-filter chain to make sure that divtc sees all the frames.
Two different modes are available:
One pass mode is the default and is straightforward to use,
but has the disadvantage that any changes in the telecine
@@ -7211,10 +7065,7 @@ between fields for t, b, and p alternatives.
.TP
.B telecine[=start]
Apply 3:2 'telecine' process to increase framerate by 20%.
-This most likely will not work correctly with MPlayer, but it can
-be used with 'mencoder \-fps 30000/1001 \-ofps 30000/1001 \-vf telecine'.
-Both fps options are essential!
-(A/V sync will break if they are wrong.)
+This most likely will not work correctly with MPlayer.
The optional start parameter tells the filter where in the telecine
pattern to start (0\-3).
.
@@ -7247,9 +7098,6 @@ Height unchanged at half framerate.
.B tfields[=mode[:field_dominance]]
Temporal field separation \- split fields into frames, doubling the
output framerate.
-Like the telecine filter, tfields might not work completely right unless
-used with MEncoder and both \-fps and \-ofps set to the
-desired (double) framerate!
.PD 0
.RSs
.IPs <mode>
@@ -7476,13 +7324,12 @@ If you call the filter with I (uppercase) as the parameter, then
.B only
keyframes are rendered.
For DVDs it generally means one in every 15/12 frames (IBBPBBPBBPBBPBB),
-for AVI it means every scene change or every keyint value (see \-lavcopts
-keyint= value if you use MEncoder to encode the video).
+for AVI it means every scene change or every keyint value.
.sp 1
When a keyframe is found, an 'I!' string followed by a newline character is
-printed, leaving the current line of MPlayer/\:MEncoder output on the screen,
-because it contains the time (in seconds) and frame number of the keyframe
-(You can use this information to split the AVI.).
+printed, leaving the current line of MPlayer output on the screen, because it
+contains the time (in seconds) and frame number of the keyframe (You can use
+this information to split the AVI.).
.sp 1
If you call the filter with a numeric parameter 'step' then only one in
every 'step' frames is rendered.
@@ -7787,3577 +7634,6 @@ may make demons fly out of your nose.
.RE
.
.
-.SH "GENERAL ENCODING OPTIONS (MENCODER ONLY)"
-.
-.TP
-.B \-audio\-delay <any floating-point number>
-Delays either audio or video by setting a delay field in the header
-(default: 0.0).
-This does not delay either stream while encoding, but the player will
-see the delay field and compensate accordingly.
-Positive values delay the audio, and negative values delay the video.
-Note that this is the exact opposite of the \-delay option.
-For example, if a video plays correctly with \-delay 0.2, you can
-fix the video with MEncoder by using \-audio\-delay \-0.2.
-.sp 1
-Currently, this option only works with the default muxer (\-of avi).
-If you are using a different muxer, then you must use \-delay instead.
-.
-.TP
-.B \-audio\-density <1\-50>
-Number of audio chunks per second (default is 2 for 0.5s long audio chunks).
-.br
-.I NOTE:
-CBR only, VBR ignores this as it puts each packet in a new chunk.
-.
-.TP
-.B \-audio\-preload <0.0\-2.0>
-Sets up the audio buffering time interval (default: 0.5s).
-.
-.TP
-.B \-fafmttag <format>
-Can be used to override the audio format tag of the output file.
-.sp 1
-.I EXAMPLE:
-.PD 0
-.RSs
-.IPs "\-fafmttag 0x55"
-Will have the output file contain 0x55 (mp3) as audio format tag.
-.RE
-.PD 1
-.
-.TP
-.B \-ffourcc <fourcc>
-Can be used to override the video fourcc of the output file.
-.sp 1
-.I EXAMPLE:
-.PD 0
-.RSs
-.IPs "\-ffourcc div3"
-Will have the output file contain 'div3' as video fourcc.
-.RE
-.PD 1
-.
-.TP
-.B \-force\-avi\-aspect <0.2\-3.0>
-Override the aspect stored in the AVI OpenDML vprp header.
-This can be used to change the aspect ratio with '\-ovc copy'.
-.
-.TP
-.B \-frameno\-file <filename> (DEPRECATED)
-Specify the name of the audio file with framenumber mappings created in
-the first (audio only) pass of a special three pass encoding mode.
-.br
-.I NOTE:
-Using this mode will most likely give you A-V desync.
-Do not use it.
-It is kept for backwards compatibility only and will possibly
-be removed in a future version.
-.
-.TP
-.B \-hr\-edl\-seek
-Use a more precise, but much slower method for skipping areas.
-Areas marked for skipping are not seeked over, instead all
-frames are decoded, but only the necessary frames are encoded.
-This allows starting at non-keyframe boundaries.
-.br
-.I NOTE:
-Not guaranteed to work right with '\-ovc copy'.
-.
-.TP
-.B \-info <option1:option2:...> (AVI only)
-Specify the info header of the resulting AVI file.
-.sp 1
-Available options are:
-.RSs
-.IPs "help\ "
-Show this description.
-.IPs name=<value>
-title of the work
-.IPs artist=<value>
-artist or author of the work
-.IPs genre=<value>
-original work category
-.IPs subject=<value>
-contents of the work
-.IPs copyright=<value>
-copyright information
-.IPs srcform=<value>
-original format of the digitized material
-.IPs comment=<value>
-general comments about the work
-.RE
-.
-.TP
-.B \-noautoexpand
-Do not automatically insert the expand filter into the MEncoder filter chain.
-Useful to control at which point of the filter chain subtitles are rendered
-when hardcoding subtitles onto a movie.
-.
-.TP
-.B \-noencodedups
-Do not attempt to encode duplicate frames in duplicate; always output
-zero-byte frames to indicate duplicates.
-Zero-byte frames will be written anyway unless a filter or encoder
-capable of doing duplicate encoding is loaded.
-Currently the only such filter is harddup.
-.
-.TP
-.B \-noodml (\-of avi only)
-Do not write OpenDML index for AVI files >1GB.
-.
-.TP
-.B \-noskip
-Do not skip frames.
-.
-.TP
-.B \-o <filename>
-Outputs to the given filename.
-.br
-If you want a default output filename, you can put this option in the
-MEncoder config file.
-.
-.TP
-.B \-oac <codec name>
-Encode with the given audio codec (no default set).
-.br
-.I NOTE:
-Use \-oac help to get a list of available audio codecs.
-.sp 1
-.I EXAMPLE:
-.PD 0
-.RSs
-.IPs "\-oac copy"
-no encoding, just streamcopy
-.IPs "\-oac pcm"
-Encode to uncompressed PCM.
-.IPs "\-oac mp3lame"
-Encode to MP3 (using LAME).
-.IPs "\-oac lavc"
-Encode with a libavcodec codec.
-.RE
-.PD 1
-.
-.TP
-.B \-of <format> (BETA CODE!)
-Encode to the specified container format (default: AVI).
-.br
-.I NOTE:
-Use \-of help to get a list of available container formats.
-.sp 1
-.I EXAMPLE:
-.PD 0
-.RSs
-.IPs "\-of avi"
-Encode to AVI.
-.IPs "\-of mpeg"
-Encode to MPEG (also see \-mpegopts).
-.IPs "\-of lavf"
-Encode with libavformat muxers (also see \-lavfopts).
-.IPs "\-of rawvideo"
-raw video stream (no muxing \- one video stream only)
-.IPs "\-of rawaudio"
-raw audio stream (no muxing \- one audio stream only)
-.RE
-.PD 1
-.
-.TP
-.B \-ofps <fps>
-Specify a frames per second (fps) value for the output file,
-which can be different from that of the source material.
-Must be set for variable fps (ASF, some MOV) and progressive
-(30000/1001 fps telecined MPEG) files.
-.
-.TP
-.B \-ovc <codec name>
-Encode with the given video codec (no default set).
-.br
-.I NOTE:
-Use \-ovc help to get a list of available video codecs.
-.sp 1
-.I EXAMPLE:
-.PD 0
-.RSs
-.IPs "\-ovc copy"
-no encoding, just streamcopy
-.IPs "\-ovc raw"
-Encode to an arbitrary uncompressed format (use '\-vf format' to select).
-.IPs "\-ovc lavc"
-Encode with a libavcodec codec.
-.RE
-.PD 1
-.
-.TP
-.B \-passlogfile <filename>
-Dump first pass information to <filename> instead of the default divx2pass.log
-in two pass encoding mode.
-.
-.TP
-.B \-skiplimit <value>
-Specify the maximum number of frames that may be skipped after
-encoding one frame (\-noskiplimit for unlimited).
-.
-.TP
-.B \-vobsubout <basename>
-Specify the basename for the output .idx and .sub files.
-This turns off subtitle rendering in the encoded movie and diverts it to
-VOBsub subtitle files.
-.
-.TP
-.B \-vobsuboutid <langid>
-Specify the language two letter code for the subtitles.
-This overrides what is read from the DVD or the .ifo file.
-.
-.TP
-.B \-vobsuboutindex <index>
-Specify the index of the subtitles in the output files (default: 0).
-.
-.
-.
-.SH "CODEC SPECIFIC ENCODING OPTIONS (MENCODER ONLY)"
-You can specify codec specific encoding parameters using the following
-syntax:
-.
-.TP
-.B \-<codec>opts <option1[=value1]:option2[=value2]:...>
-.
-.PP
-Where <codec> may be: lavc, xvidenc, mp3lame, toolame, twolame,
-nuv, xvfw, faac, x264enc, mpeg, lavf.
-.
-.
-.SS mp3lame (\-lameopts)
-.
-.TP
-.B "help\ \ \ "
-get help
-.
-.TP
-.B vbr=<0\-4>
-variable bitrate method
-.PD 0
-.RSs
-.IPs 0
-cbr
-.IPs 1
-mt
-.IPs 2
-rh (default)
-.IPs 3
-abr
-.IPs 4
-mtrh
-.RE
-.PD 1
-.
-.TP
-.B "abr\ \ \ \ "
-average bitrate
-.
-.TP
-.B "cbr\ \ \ \ "
-constant bitrate
-Also forces CBR mode encoding on subsequent ABR presets modes.
-.
-.TP
-.B br=<0\-1024>
-bitrate in kbps (CBR and ABR only)
-.
-.TP
-.B q=<0\-9>
-quality (0 \- highest, 9 \- lowest) (VBR only)
-.
-.TP
-.B aq=<0\-9>
-algorithmic quality (0 \- best/slowest, 9 \- worst/fastest)
-.
-.TP
-.B ratio=<1\-100>
-compression ratio
-.
-.TP
-.B vol=<0\-10>
-audio input gain
-.
-.TP
-.B mode=<0\-3>
-(default: auto)
-.PD 0
-.RSs
-.IPs 0
-stereo
-.IPs 1
-joint-stereo
-.IPs 2
-dualchannel
-.IPs 3
-mono
-.RE
-.PD 1
-.
-.TP
-.B padding=<0\-2>
-.PD 0
-.RSs
-.IPs 0
-none
-.IPs 1
-all
-.IPs 2
-adjust
-.RE
-.PD 1
-.
-.TP
-.B "fast\ \ \ "
-Switch on faster encoding on subsequent VBR presets modes.
-This results in slightly lower quality and higher bitrates.
-.
-.TP
-.B highpassfreq=<freq>
-Set a highpass filtering frequency in Hz.
-Frequencies below the specified one will be cut off.
-A value of \-1 will disable filtering, a value of 0
-will let LAME choose values automatically.
-.
-.TP
-.B lowpassfreq=<freq>
-Set a lowpass filtering frequency in Hz.
-Frequencies above the specified one will be cut off.
-A value of \-1 will disable filtering, a value of 0
-will let LAME choose values automatically.
-.
-.TP
-.B preset=<value>
-preset values
-.RSs
-.IPs "help\ "
-Print additional options and information about presets settings.
-.IPs medium
-VBR encoding, good quality, 150\-180 kbps bitrate range
-.IPs standard
-VBR encoding, high quality, 170\-210 kbps bitrate range
-.IPs extreme
-VBR encoding, very high quality, 200\-240 kbps bitrate range
-.IPs insane
-CBR encoding, highest preset quality, 320 kbps bitrate
-.IPs <8\-320>
-ABR encoding at average given kbps bitrate
-.RE
-.sp 1
-.RS
-.I EXAMPLES:
-.RE
-.PD 0
-.RSs
-.IPs fast:preset=standard
-suitable for most people and most music types and already quite high quality
-.IPs cbr:preset=192
-Encode with ABR presets at a 192 kbps forced constant bitrate.
-.IPs preset=172
-Encode with ABR presets at a 172 kbps average bitrate.
-.IPs preset=extreme
-for people with extremely good hearing and similar equipment
-.RE
-.PD 1
-.
-.
-.SS toolame and twolame (\-toolameopts and \-twolameopts respectively)
-.
-.TP
-.B br=<32\-384>
-In CBR mode this parameter indicates the bitrate in kbps,
-when in VBR mode it is the minimum bitrate allowed per frame.
-VBR mode will not work with a value below 112.
-.
-.TP
-.B vbr=<\-50\-50> (VBR only)
-variability range; if negative the encoder shifts the average bitrate
-towards the lower limit, if positive towards the higher.
-When set to 0 CBR is used (default).
-.
-.TP
-.B maxvbr=<32\-384> (VBR only)
-maximum bitrate allowed per frame, in kbps
-.
-.TP
-.B mode=<stereo | jstereo | mono | dual>
-(default: mono for 1-channel audio, stereo otherwise)
-.
-.TP
-.B psy=<\-1\-4>
-psychoacoustic model (default: 2)
-.
-.TP
-.B errprot=<0 | 1>
-Include error protection.
-.
-.TP
-.B debug=<0\-10>
-debug level
-.RE
-.PD 1
-.
-.
-.SS faac (\-faacopts)
-.
-.TP
-.B br=<bitrate>
-average bitrate in kbps (mutually exclusive with quality)
-.
-.TP
-.B quality=<1\-1000>
-quality mode, the higher the better (mutually exclusive with br)
-.
-.TP
-.B object=<1\-4>
-object type complexity
-.PD 0
-.RSs
-.IPs 1
-MAIN (default)
-.IPs 2
-LOW
-.IPs 3
-SSR
-.IPs 4
-LTP (extremely slow)
-.RE
-.PD 1
-.
-.TP
-.B mpeg=<2|4>
-MPEG version (default: 4)
-.
-.TP
-.B "tns\ \ \ \ "
-Enables temporal noise shaping.
-.
-.TP
-.B cutoff=<0\-sampling_rate/2>
-cutoff frequency (default: sampling_rate/2)
-.
-.TP
-.B "raw\ \ \ \ "
-Stores the bitstream as raw payload with extradata in the container header
-(default: 0, corresponds to ADTS).
-Do not set this flag if not explicitly required or you will not be able to
-remux the audio stream later on.
-.RE
-.PD 1
-.
-.
-.SS lavc (\-lavcopts)
-.
-Many libavcodec (lavc for short) options are tersely documented.
-Read the source for full details.
-.PP
-.I EXAMPLE:
-.PD 0
-.RSs
-.IPs vcodec=msmpeg4:vbitrate=1800:vhq:keyint=250
-.RE
-.PD 1
-.
-.TP
-.B o=<key>=<value>[,<key>=<value>[,...]]
-Pass AVOptions to libavcodec encoder.
-Note, a patch to make the o= unneeded and pass all unknown options through
-the AVOption system is welcome.
-A full list of AVOptions can be found in the FFmpeg manual.
-Note that some AVOptions may conflict with MEncoder options.
-.sp 1
-.RS
-.I EXAMPLE:
-.RE
-.RSs
-.PD 0
-.IPs o=bt=100k
-.PD 1
-.RE
-.
-.TP
-.B acodec=<value>
-audio codec (default: mp2)
-.PD 0
-.RSs
-.IPs "ac3\ \ "
-Dolby Digital (AC-3)
-.IPs adpcm_*
-Adaptive PCM formats \- see the HTML documentation for details.
-.IPs "flac\ "
-Free Lossless Audio Codec (FLAC)
-.IPs "g726\ "
-G.726 ADPCM
-.IPs libfaac
-Advanced Audio Coding (AAC) \- using FAAC
-.IPs libmp3lame
-MPEG-1 audio layer 3 (MP3) \- using LAME
-.IPs "mp2\ \ "
-MPEG-1 audio layer 2 (MP2)
-.IPs pcm_*
-PCM formats \- see the HTML documentation for details.
-.IPs roq_dpcm
-Id Software RoQ DPCM
-.IPs sonic
-experimental simple lossy codec
-.IPs sonicls
-experimental simple lossless codec
-.IPs vorbis
-Vorbis
-.IPs wmav1
-Windows Media Audio v1
-.IPs wmav2
-Windows Media Audio v2
-.RE
-.PD 1
-.
-.TP
-.B abitrate=<value>
-audio bitrate in kbps (default: 224)
-.
-.TP
-.B atag=<value>
-Use the specified Windows audio format tag (e.g.\& atag=0x55).
-.
-.TP
-.B bit_exact
-Use only bit exact algorithms (except (I)DCT).
-Additionally bit_exact disables several optimizations and thus
-should only be used for regression tests, which need binary
-identical files even if the encoder version changes.
-This also suppresses the user_data header in MPEG-4 streams.
-Do not use this option unless you know exactly what you are doing.
-.
-.TP
-.B threads=<1\-8>
-Maximum number of threads to use (default: 1).
-May have a slight negative effect on motion estimation.
-.RE
-.
-.TP
-.B vcodec=<value>
-Employ the specified codec (default: mpeg4).
-.PD 0
-.RSs
-.IPs "asv1\ "
-ASUS Video v1
-.IPs "asv2\ "
-ASUS Video v2
-.IPs dvvideo
-Sony Digital Video
-.IPs "ffv1\ "
-FFmpeg's lossless video codec
-.IPs ffvhuff
-nonstandard 20% smaller HuffYUV using YV12
-.IPs "flv\ \ "
-Sorenson H.263 used in Flash Video
-.IPs "h261\ "
-H.261
-.IPs "h263\ "
-H.263
-.IPs h263p
-H.263+
-.IPs huffyuv
-HuffYUV
-.IPs libtheora
-Theora
-.IPs libx264
-x264 H.264/AVC MPEG-4 Part 10
-.IPs libxvid
-Xvid MPEG-4 Part 2 (ASP)
-.IPs ljpeg
-Lossless JPEG
-.IPs mjpeg
-Motion JPEG
-.IPs mpeg1video
-MPEG-1 video
-.IPs mpeg2video
-MPEG-2 video
-.IPs mpeg4
-MPEG-4 (DivX 4/5)
-.IPs msmpeg4
-DivX 3
-.IPs msmpeg4v2
-MS MPEG4v2
-.IPs roqvideo
-ID Software RoQ Video
-.IPs "rv10\ "
-an old RealVideo codec
-.IPs "snow (also see: vstrict)"
-FFmpeg's experimental wavelet-based codec
-.IPs "svq1\ "
-Apple Sorenson Video 1
-.IPs "wmv1\ "
-Windows Media Video, version 1 (AKA WMV7)
-.IPs "wmv2\ "
-Windows Media Video, version 2 (AKA WMV8)
-.RE
-.PD 1
-.
-.TP
-.B vqmin=<1\-31>
-minimum quantizer
-.RSs
-.IPs 1
-Not recommended (much larger file, little quality difference and weird side
-effects: msmpeg4, h263 will be very low quality, ratecontrol will be confused
-resulting in lower quality and some decoders will not be able to decode it).
-.IPs 2
-Recommended for normal mpeg4/\:mpeg1video encoding (default).
-.IPs 3
-Recommended for h263(p)/\:msmpeg4.
-The reason for preferring 3 over 2 is that 2 could lead to overflows.
-(This will be fixed for h263(p) by changing the quantizer per MB in
-the future, msmpeg4 cannot be fixed as it does not support that.)
-.RE
-.
-.TP
-.B lmin=<0.01\-255.0>
-Minimum frame-level Lagrange multiplier for ratecontrol (default: 2.0).
-Lavc will rarely use quantizers below the value of lmin.
-Lowering lmin will make lavc more likely to choose lower quantizers for
-some frames, but not lower than the value of vqmin.
-Likewise, raising lmin will make lavc less likely to choose low