Quando executo vlc -h no Windows XP:
Dumped content to vlc-help.txt file.
Nesse arquivo está:
Usage: vlc [options] [stream] ...
You can specify multiple streams on the commandline. They will be enqueued in the playlist.
The first item specified will be played first.
Options-styles:
--option A global option that is set for the duration of the program.
-option A single letter version of a global --option.
:option An option that only applies to the stream directly before it
and that overrides previous settings.
Stream MRL syntax:
[[access][/demux]://]URL[@[title][:chapter][-[title][:chapter]]] [:option=value ...]
Many of the global --options can also be used as MRL specific :options.
Multiple :option=value pairs can be specified.
URL syntax:
[file://]filename Plain media file
http://ip:port/file HTTP URL
ftp://ip:port/file FTP URL
mms://ip:port/file MMS URL
screen:// Screen capture
[dvd://][device][@raw_device] DVD device
[vcd://][device] VCD device
[cdda://][device] Audio CD device
udp://[[<source address>]@[<bind address>][:<bind port>]]
UDP stream sent by a streaming server
vlc://pause:<seconds> Special item to pause the playlist for a certain time
vlc://quit Special item to quit VLC
Audio
--audio, --no-audio Enable audio (default enabled)
--volume=<integer [0 .. 1024]>
Default audio volume
--spdif, --no-spdif Use S/PDIF when available (default disabled)
--force-dolby-surround={0 (Auto), 1 (On), 2 (Off)}
Force detection of Dolby Surround
--audio-replay-gain-mode={none,track,album}
Replay gain mode
--audio-replay-gain-preamp=<float>
Replay preamp
--audio-replay-gain-default=<float>
Default replay gain
--audio-filter=<string> Audio filters
--audio-visual=<string> Audio visualizations
Video
-f, --fullscreen, --no-fullscreen
Fullscreen video output (default disabled)
--overlay, --no-overlay Overlay video output (default enabled)
--video-on-top, --no-video-on-top
Always on top (default disabled)
--video-title-show, --no-video-title-show
Show media title on video (default enabled)
--video-title-timeout=<integer>
Show video title for x miliseconds
--video-title-position={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
Position of video title
--mouse-hide-timeout=<integer>
Hide cursor and fullscreen controller after x
miliseconds
Snapshot:
--snapshot-path=<string> Video snapshot directory (or filename)
--snapshot-prefix=<string> Video snapshot file prefix
--snapshot-format={png,jpg}
Video snapshot format
--snapshot-preview, --no-snapshot-preview
Display video snapshot preview (default
enabled)
--snapshot-sequential, --no-snapshot-sequential
Use sequential numbers instead of timestamps
(default disabled)
Window properties:
--crop=<string> Video cropping
--custom-crop-ratios=<string>
Custom crop ratios list
--aspect-ratio=<string> Source aspect ratio
--custom-aspect-ratios=<string>
Custom aspect ratios list
--video-filter=<string> Video filter module
--vout-filter=<string> Video output filter module
Subpictures
On Screen Display:
--osd, --no-osd On Screen Display (default enabled)
Subtitles:
--sub-file=<string> Use subtitle file
--sub-autodetect-file, --no-sub-autodetect-file
Autodetect subtitle files (default enabled)
Overlays:
--sub-filter=<string> Subpictures filter module
Track settings:
--audio-language=<string> Audio language
--sub-language=<string> Subtitle language
Playback control:
--input-repeat=<integer> Input repetitions
Default devices:
--dvd=<string> DVD device
--vcd=<string> VCD device
--cd-audio=<string> Audio CD device
Network settings:
--server-port=<integer> UDP port
-6, --ipv6, --no-ipv6 Force IPv6 (default disabled)
-4, --ipv4, --no-ipv4 Force IPv4 (default disabled)
Input
Advanced:
--access-filter=<string> Access filter module
--prefer-system-codecs, --no-prefer-system-codecs
Prefer system plugins over VLC (default
disabled)
Performance options:
--high-priority, --no-high-priority
Increase the priority of the process (default
disabled)
Playlist
-Z, --random, --no-random Play files randomly forever (default disabled)
-L, --loop, --no-loop Repeat all (default disabled)
-R, --repeat, --no-repeat Repeat current item (default disabled)
--play-and-exit, --no-play-and-exit
Play and exit (default disabled)
--play-and-stop, --no-play-and-stop
Play and stop (default disabled)
--media-library, --no-media-library
Use media library (default enabled)
--playlist-tree, --no-playlist-tree
Display playlist tree (default disabled)
--open=<string> Default stream
--auto-preparse, --no-auto-preparse
Automatically preparse files (default enabled)
--album-art={0 (Manual download only), 1 (When track starts playing), 2 (As soon as track is added)}
Album art policy
-S, --services-discovery=<string>
Services discovery modules
-v, --verbose=<integer> Verbosity (0,1,2)
--language={auto,en,ar,pt_BR,en_GB,bg,ca,zh_TW,cs,da,nl,fi,fr,gl,ka,de,he,hu,it,ja,ko,ms,oc,fa,pl,pt_PT,pa,ro,ru,zh_CN,sr,sk,sl,es,sv,tr,uk}
Language
--advanced, --no-advanced Show advanced options (default disabled)
--interact, --no-interact Interface interaction (default enabled)
--show-intf, --no-show-intf
Show interface with mouse (default disabled)
-I, --intf=<string> Interface module
--extraintf=<string> Extra interface modules
--control=<string> Control interfaces
Hot keys
--key-toggle-fullscreen=<integer>
Fullscreen
--key-leave-fullscreen=<integer>
Leave fullscreen
--key-play-pause=<integer> Play/Pause
--key-faster=<integer> Faster
--key-slower=<integer> Slower
--key-next=<integer> Next
--key-prev=<integer> Previous
--key-stop=<integer> Stop
--key-jump-extrashort=<integer>
Very short backwards jump
--key-jump+extrashort=<integer>
Very short forward jump
--key-jump-short=<integer> Short backwards jump
--key-jump+short=<integer> Short forward jump
--key-jump-medium=<integer>
Medium backwards jump
--key-jump+medium=<integer>
Medium forward jump
--key-jump-long=<integer> Long backwards jump
--key-jump+long=<integer> Long forward jump
--key-quit=<integer> Quit
--key-vol-up=<integer> Volume up
--key-vol-down=<integer> Volume down
--key-vol-mute=<integer> Mute
--key-audio-track=<integer>
Cycle audio track
--key-audiodevice-cycle=<integer>
Cycle through audio devices
--key-subtitle-track=<integer>
Cycle subtitle track
--key-aspect-ratio=<integer>
Cycle source aspect ratio
--key-crop=<integer> Cycle video crop
--key-deinterlace=<integer>
Cycle deinterlace modes
--key-wallpaper=<integer> Toggle wallpaper mode in video output
--key-random=<integer> Random
--key-loop=<integer> Normal/Repeat/Loop
Zoom:
--key-zoom-quarter=<integer>
1:4 Quarter
--key-zoom-half=<integer> 1:2 Half
--key-zoom-original=<integer>
1:1 Original
--key-zoom-double=<integer>
2:1 Double
Jump sizes:
--extrashort-jump-size=<integer>
Very short jump length
--short-jump-size=<integer>
Short jump length
--medium-jump-size=<integer>
Medium jump length
--long-jump-size=<integer> Long jump length
--bookmark1=<string> Playlist bookmark 1
--bookmark2=<string> Playlist bookmark 2
--bookmark3=<string> Playlist bookmark 3
--bookmark4=<string> Playlist bookmark 4
--bookmark5=<string> Playlist bookmark 5
--bookmark6=<string> Playlist bookmark 6
--bookmark7=<string> Playlist bookmark 7
--bookmark8=<string> Playlist bookmark 8
--bookmark9=<string> Playlist bookmark 9
--bookmark10=<string> Playlist bookmark 10
-h, --help, --no-help print help for VLC (can be combined with
--advanced and --help-verbose) (default
enabled)
-H, --full-help, --no-full-help
Exhaustive help for VLC and its modules
(default disabled)
--longhelp, --no-longhelp print help for VLC and all its modules (can
be combined with --advanced and
--help-verbose) (default disabled)
--help-verbose, --no-help-verbose
ask for extra verbosity when displaying help
(default disabled)
-l, --list, --no-list print a list of available modules (default
disabled)
-l, --list-verbose, --no-list-verbose
print a list of available modules with extra
detail (default disabled)
-p, --module=<string> print help on a specific module (can be
combined with --advanced and --help-verbose)
--ignore-config, --no-ignore-config
no configuration option will be loaded nor
saved to config file (default disabled)
--save-config, --no-save-config
save the current command line options in the
config (default disabled)
--reset-config, --no-reset-config
reset the current config to the default
values (default disabled)
--reset-plugins-cache, --no-reset-plugins-cache
resets the current plugins cache (default
disabled)
--version, --no-version print version information (default disabled)
--config=<string> use alternate config file
--version, --no-version print version information (default disabled)
Note: add --advanced to your command line to see advanced options.
To get exhaustive help, use '-H'.
[Addendum by @gman] Algumas coisas notáveis:
-
Para obter uma lista ainda maior, use
-H(em vez de-h). É a última coisa na curta ajuda. -
Para obter uma lista de módulos
vlc --list -
Para obter opções para um módulo específico
vlc --advanced -p <modulename> -
Algumas opções exigem que você ative filtros ou desative outros recursos.
Por exemplo:
-
Para transformar o vídeo em
vlc --video-filter transform --transform-type 180 filename -
Para cortar vídeo
vlc --video-filter croppadd --croppadd-cropleft=215 --croppadd-cropright=215 --croppadd-croptop 100 --croppadd-cropbottom 100 filename -
Para aumentar o zoom
vlc --no-autoscale --zoom 8 filename
-