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raspivid コマンド

オプション一覧~

コマンドraspivid または raspivid -h で利用できるオプション一覧を表示。

$ raspivid -?

"raspivid" Camera App (commit )

Display camera output to display, and optionally saves an H264 capture at requested bitrate


usage: raspivid [options]

Image parameter commands

-b, --bitrate   : Set bitrate. Use bits per second (e.g. 10MBits/s would be -b 10000000)
-t, --timeout   : Time (in ms) to capture for. If not specified, set to 5s. Zero to disable
-d, --demo      : Run a demo mode (cycle through range of camera options, no capture)
-fps, --framerate       : Specify the frames per second to record
-e, --penc      : Display preview image *after* encoding (shows compression artifacts)
-g, --intra     : Specify the intra refresh period (key frame rate/GoP size). Zero to produce an initial I-frame and then just P-frames.
-pf, --profile  : Specify H264 profile to use for encoding
-td, --timed    : Cycle between capture and pause. -cycle on,off where on is record time and off is pause time in ms
-s, --signal    : Cycle between capture and pause on Signal
-k, --keypress  : Cycle between capture and pause on ENTER
-i, --initial   : Initial state. Use 'record' or 'pause'. Default 'record'
-qp, --qp       : Quantisation parameter. Use approximately 10-40. Default 0 (off)
-ih, --inline   : Insert inline headers (SPS, PPS) to stream
-sg, --segment  : Segment output file in to multiple files at specified interval <ms>
-wr, --wrap     : In segment mode, wrap any numbered filename back to 1 when reach number
-sn, --start    : In segment mode, start with specified segment number
-sp, --split    : In wait mode, create new output file for each start event
-c, --circular  : Run encoded data through circular buffer until triggered then save
-x, --vectors   : Output filename <filename> for inline motion vectors
-if, --irefresh : Set intra refresh type
-fl, --flush    : Flush buffers in order to decrease latency
-pts, --save-pts        : Save Timestamps to file for mkvmerge
-cd, --codec    : Specify the codec to use - H264 (default) or MJPEG
-lev, --level   : Specify H264 level to use for encoding
-r, --raw       : Output filename <filename> for raw video
-rf, --raw-format       : Specify output format for raw video. Default is yuv
-l, --listen    : Listen on a TCP socket
-stm, --spstimings      : Add in h.264 sps timings
-sl, --slices   : Horizontal slices per frame. Default 1 (off)


H264 Profile options :
baseline,main,high

H264 Level options :
4,4.1,4.2

H264 Intra refresh options :
cyclic,adaptive,both,cyclicrows

Raw output format options :
yuv,rgb,gray

Raspivid allows output to a remote IPv4 host e.g. -o tcp://192.168.1.2:1234or -o udp://192.168.1.2:1234
To listen on a TCP port (IPv4) and wait for an incoming connection use the -l option
e.g. raspivid -l -o tcp://0.0.0.0:3333 -> bind to all network interfaces,
raspivid -l -o tcp://192.168.1.1:3333 -> bind to a certain local IPv4 port

Common Settings commands

-?, --help      : This help information
-w, --width     : Set image width <size>
-h, --height    : Set image height <size>
-o, --output    : Output filename <filename> (to write to stdout, use '-o -'). If not specified, no file is saved
-v, --verbose   : Output verbose information during run
-cs, --camselect        : Select camera <number>. Default 0
-md, --mode     : Force sensor mode. 0=auto. See docs for other modes available
-gps, --gpsdexif        : Apply real-time GPS information to output (e.g. EXIF in JPG, annotation in video (requires libgps.so.22)

Preview parameter commands

-p, --preview   : Preview window settings <'x,y,w,h'>
-f, --fullscreen        : Fullscreen preview mode
-op, --opacity  : Preview window opacity (0-255)
-n, --nopreview : Do not display a preview window
-dn, --dispnum  : Display on which to display the preview window (dispmanx/tvservice numbering)

Image parameter commands

-sh, --sharpness        : Set image sharpness (-100 to 100)
-co, --contrast : Set image contrast (-100 to 100)
-br, --brightness       : Set image brightness (0 to 100)
-sa, --saturation       : Set image saturation (-100 to 100)
-ISO, --ISO     : Set capture ISO
-vs, --vstab    : Turn on video stabilisation
-ev, --ev       : Set EV compensation - steps of 1/6 stop
-ex, --exposure : Set exposure mode (see Notes)
-fli, --flicker : Set flicker avoid mode (see Notes)
-awb, --awb     : Set AWB mode (see Notes)
-ifx, --imxfx   : Set image effect (see Notes)
-cfx, --colfx   : Set colour effect (U:V)
-mm, --metering : Set metering mode (see Notes)
-rot, --rotation        : Set image rotation (0-359)
-hf, --hflip    : Set horizontal flip
-vf, --vflip    : Set vertical flip
-roi, --roi     : Set region of interest (x,y,w,d as normalised coordinates [0.0-1.0])
-ss, --shutter  : Set shutter speed in microseconds
-awbg, --awbgains       : Set AWB gains - AWB mode must be off
-drc, --drc     : Set DRC Level (see Notes)
-st, --stats    : Force recomputation of statistics on stills capture pass
-a, --annotate  : Enable/Set annotate flags or text
-3d, --stereo   : Select stereoscopic mode
-dec, --decimate        : Half width/height of stereo image
-3dswap, --3dswap       : Swap camera order for stereoscopic
-ae, --annotateex       : Set extra annotation parameters (text size, text colour(hex YUV), bg colour(hex YUV), justify, x, y)
-ag, --analoggain       : Set the analog gain (floating point)
-dg, --digitalgain      : Set the digital gain (floating point)
-set, --settings        : Retrieve camera settings and write to stdout


Notes

Exposure mode options :
off,auto,night,nightpreview,backlight,spotlight,sports,snow,beach,verylong,fixedfps,antishake,fireworks

Flicker avoid mode options :
off,auto,50hz,60hz

AWB mode options :
off,auto,sun,cloud,shade,tungsten,fluorescent,incandescent,flash,horizon,greyworld

Image Effect mode options :
none,negative,solarise,sketch,denoise,emboss,oilpaint,hatch,gpen,pastel,watercolour,film,blur,saturation,colourswap,washedout,posterise,colourpoint,colourbalance,cartoon

Metering Mode options :
average,spot,backlit,matrix

Dynamic Range Compression (DRC) options :
off,low,med,high
 

参考ドキュメント