raspistill Camera App v1.3.8 Runs camera for specific time, and take JPG capture at end if requested usage: raspistill [options] Image parameter commands -?, --help : This help information -w, --width : Set image width -h, --height : Set image height -q, --quality : Set jpeg quality <0 to 100> -r, --raw : Add raw bayer data to jpeg metadata -o, --output : Output filename (to write to stdout, use '-o -'). If not specified, no file is saved -l, --latest : Link latest complete image to filename -v, --verbose : Output verbose information during run -t, --timeout : Time (in ms) before takes picture and shuts down (if not specified, set to 5s) -th, --thumb : Set thumbnail parameters (x:y:quality) or none -d, --demo : Run a demo mode (cycle through range of camera options, no capture) -e, --encoding : Encoding to use for output file (jpg, bmp, gif, png) -x, --exif : EXIF tag to apply to captures (format as 'key=value') or none -tl, --timelapse : Timelapse mode. Takes a picture every ms -fp, --fullpreview : Run the preview using the still capture resolution (may reduce preview fps) -k, --keypress : Wait between captures for a ENTER, X then ENTER to exit -s, --signal : Wait between captures for a SIGUSR1 from another process -g, --gl : Draw preview to texture instead of using video render component -gc, --glcapture : Capture the GL frame-buffer instead of the camera image -set, --settings : Retrieve camera settings and write to stdout -cs, --camselect : Select camera . Default 0 -bm, --burst : Enable 'burst capture mode' -md, --mode : Force sensor mode. 0=auto. See docs for other modes available -dt, --datetime : Replace frame number in file name with DateTime (YearMonthDayHourMinSec) -ts, --timestamp : Replace frame number in file name with unix timestamp (seconds since 1900) 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 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 -ex, --exposure : Set exposure 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 -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)) Notes Exposure mode options : off,auto,night,nightpreview,backlight,spotlight,sports,snow,beach,verylong,fixedfps,antishake,fireworks AWB mode options : off,auto,sun,cloud,shade,tungsten,fluorescent,incandescent,flash,horizon 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 Preview parameter commands -gs, --glscene : GL scene square,teapot,mirror,yuv,sobel -gw, --glwin : GL window settings <'x,y,w,h'>