»Script« wurde gestartet: Thu Apr 5 18:19:47 2001 lynne{maechler}:/archives/SfS-staff/Photos/2001-Hampels60th lynne{maechler}301> convert --help -------------- Version: @(#)ImageMagick 5.2.1 00/07/15 Q:8 cristy@mystic.es.dupont.com Copyright: Copyright (C) 2000 ImageMagick Studio Usage: convert [options ...] file [ files... ] output_file Where options include: -adjoin join images into a single multi-image file -affine matrix drawing transform matrix -antialias remove pixel-aliasing -append append an image sequence -average average an image sequence -blur order apply a filter to blur the image -border geometry surround image with a border of color -bordercolor color border color -box color color for annotation bounding box -cache threshold megabytes of memory available to the pixel cache -charcoal order simulate a charcoal drawing -coalesce merge a sequence of images -colorize value colorize the image with the fill color -colors value preferred number of colors in the image -colorspace type alternate image colorspace -comment string annotate image with comment -compress type type of image compression -contrast enhance or reduce the image contrast -crop geometry preferred size and location of the cropped image -cycle amount cycle the image colormap -delay value display the next image after pausing -deconstruct break down an image sequence into constituent parts -density geometry vertical and horizontal density of the image -depth value depth of the image -despeckle reduce the speckles within an image -display server obtain image or font from this X server -dispose method GIF disposal method -dither apply Floyd/Steinberg error diffusion to image -draw string annotate the image with a graphic primitive -edge order apply a filter to detect edges in the image -emboss order emboss an image -enhance apply a digital filter to enhance a noisy image -equalize perform histogram equalization to an image -fill color color to use when filling a graphic primitive -filter type use this filter when resizing an image -flip flip image in the vertical direction -flop flop image in the horizontal direction -font name X11 font for displaying text -frame geometry surround image with an ornamental border -fuzz distance colors within this distance are considered equal -gamma value level of gamma correction -geometry geometry perferred size or location of the image -gaussian geometry gaussian blur an image -gravity type vertical and horizontal text placement -implode amount implode image pixels about the center -intent type Absolute, Perceptual, Relative, or Saturation -interlace type None, Line, Plane, or Partition -label name assign a label to an image -layer type Red, Green, Blue, Matte -linewidth value width of line in pixels -label name assign a label to an image -loop iterations add Netscape loop extension to your GIF animation -map filename transform image colors to match this set of colors -matte store matte channel if the image has one -median order apply a median filter to the image -modulate value vary the brightness, saturation, and hue -monochrome transform image to black and white -morph value morph an image sequence -mosaic create an mosaic from an image sequence -negate replace every pixel with its complementary color -noise add or reduce noise in an image -normalize transform image to span the full range of colors -opaque color change this color to the fill color -page geometry size and location of an image canvas -paint radius simulate an oil painting -ping efficiently determine image characteristics -pointsize value pointsize of Postscript font -preview type image preview type -profile filename add ICC or IPTC information profile to image -quality value JPEG/MIFF/PNG compression level -raise value lighten/darken image edges to create a 3-D effect -region geometry apply options to a portion of the image -roll geometry roll an image vertically or horizontally -rotate degrees apply Paeth rotation to the image -sample geometry scale image with pixel sampling -scale geometry resize image -scene value image scene number -segment values segment an image -seed value pseudo-random number generator seed value -shade degrees shade the image using a distant light source -sharpen order apply a filter to sharpen the image -shear geometry slide one edge of the image along the X or Y axis -size geometry width and height of image -solarize threshold negate all pixels above the threshold level -spread amount displace image pixels by a random amount -stroke color color to use when stoking a graphic primitive -swirl degrees swirl image pixels about the center -texture filename name of texture to tile onto the image background -threshold value threshold the image -transparent color make this color transparent within the image -treedepth value depth of the color storage_class tree -units type Inch, Centimeter, or Undefined -verbose print detailed information about the image -view FlashPix viewing transforms -wave geometry alter an image along a sine wave By default, the image format of `file' is determined by its magic number. To specify a particular image format, precede the filename with an image format name and a colon (i.e. ps:image) or specify the image type as the filename suffix (i.e. image.ps). Specify 'file' as '-' for standard input or output. Here is a list of image formats recognized by ImageMagick. Mode 'rw+' means ImageMagick can read, write, and save more than one image of a sequence to the same blob or file. Format Mode Description ------------------------------------------------------------------------- 8BIM* rw- Photoshop resource format AVI* r-- Audio/Visual Interleaved AVS* rw+ AVS X image BMP* rw+ Microsoft Windows bitmap image BMP24* rw+ Microsoft Windows 24-bit bitmap image DIB* rw+ Microsoft Windows bitmap image CACHE* rw+ Magick Persistent Cache image format CMYK* rw- Raw cyan, magenta, yellow, and black bytes DCM* r-- Digital Imaging and Communications in Medicine image EPT* -w- Adobe Encapsulated PostScript with TIFF preview FAX* rw+ Group 3 FAX G3* rw- Group 3 FAX FITS* rw- Flexible Image Transport System FPX* rw- FlashPix Format GIF* rw+ CompuServe graphics interchange format GIF87* rw- CompuServe graphics interchange format (version 87a) GRAY* rw+ Raw gray bytes GRADATION* r-- Gradual passing from one shade to another HDF rw+ Hierarchical Data Format HISTOGRAM* -w- Histogram of the image HTM* -w- Hypertext Markup Language and a client-side image map HTML* -w- Hypertext Markup Language and a client-side image map SHTML* -w- Hypertext Markup Language and a client-side image map ICM* rw- ICC Color Profile ICO* r-- Microsoft icon ICON* r-- Microsoft icon IPTC* rw- IPTC Newsphoto BIE* rw- Joint Bi-level Image experts Group interchange format JBG* rw+ Joint Bi-level Image experts Group interchange format JBIG* rw+ Joint Bi-level Image experts Group interchange format JPEG24* rw- Joint Photographic Experts Group JFIF format JPEG* rw- Joint Photographic Experts Group JFIF format JPG* rw- Joint Photographic Experts Group JFIF format LABEL* r-- Text image format GRANITE* rw- Granite texture H* rw- Internal format LOGO* rw- ImageMagick Logo NETSCAPE* rw- Netscape 216 color cube MAP* rw- Colormap intensities and indices MATTE* -w+ MATTE format IMPLICIT* --- MIFF* rw+ Magick image format MONO* rw- Bi-level bitmap in least-significant-byte first order MTV* rw+ MTV Raytracing image format MVG* r-- Magick Vector Graphics NULL* r-- Constant image of uniform color PCD* rw- Photo CD PCDS* rw- Photo CD PCL* rw- Page Control Language DCX* rw+ ZSoft IBM PC multi-page Paintbrush PCX* rw- ZSoft IBM PC Paintbrush PDB* r-- Pilot Image Format EPDF* rw- Encapsulated Portable Document Format PDF* rw+ Portable Document Format PCT* rw- Apple Macintosh QuickDraw/PICT PICT* rw- Apple Macintosh QuickDraw/PICT PICT24* rw- 24-bit Apple Macintosh QuickDraw/PICT PIX* r-- Alias/Wavefront RLE image format PLASMA* r-- Plasma fractal image MNG* rw+ Multiple-image Network Graphics PNG* rw- Portable Network Graphics P7* rw+ Xv thumbnail format PBM* rw+ Portable bitmap format (black and white) PGM* rw+ Portable graymap format (gray scale) PNM* rw+ Portable anymap PPM* rw+ Portable pixmap format (color) PREVIEW* -w- Show a preview an image enhancement, effect, or f/x EPI* rw- Adobe Encapsulated PostScript Interchange format EPS* rw- Adobe Encapsulated PostScript EPSF* rw- Adobe Encapsulated PostScript EPSI* rw- Adobe Encapsulated PostScript Interchange format PS* rw+ Adobe PostScript EPS2* -w- Adobe Level II Encapsulated PostScript PS2* -w+ Adobe Level II PostScript PS3* -w+ Adobe Level III PostScript PSD* rw- Adobe Photoshop bitmap PWP* r-- Seattle Film Works RGB* rw+ Raw red, green, and blue bytes RGBA* rw+ Raw red, green, blue, and matte bytes RLA* r-- Alias/Wavefront image RLE* r-- Utah Run length encoded image SCT* r-- Scitex HandShake SGI* rw+ Irix RGB image STEGANO* r-- Steganographic image RAS* rw+ SUN Rasterfile SUN* rw+ SUN Rasterfile SVG* r-- Scalable Vector Gaphics XML* r-- Scalable Vector Gaphics ICB* rw+ Truevision Targa image TGA* rw+ Truevision Targa image VDA* rw+ Truevision Targa image VST* rw+ Truevision Targa image PTIF rw+ Pyramid encoded TIFF TIF rw+ Tagged Image File Format TIFF rw+ Tagged Image File Format TIFF24 rw+ 24-bit Tagged Image File Format TILE* r-- Tile image with a texture TIM* r-- PSX TIM TTF* r-- TrueType font TEXT* rw+ Raw text TXT* rw+ Raw text UIL* -w- X-Motif UIL table PAL* rw- 16bit/pixel interleaved YUV UYVY* rw- 16bit/pixel interleaved YUV VICAR* rw- VICAR rasterfile format VID* r-- Visual Image Directory VIFF* rw+ Khoros Visualization image XV* rw+ Khoros Visualization image WBMP* rw- Wireless Bitmap (level 0) image WPG* r-- Word Perfect Graphics X* rw- X Image XBM* rw- X Windows system bitmap (black and white) XC* r-- Constant image uniform color PM* rw- X Windows system pixmap (color) XPM* rw- X Windows system pixmap (color) XWD* rw- X Windows system window dump (color) YUV* rw- CCIR 601 4:1:1 * native blob support ImageMagick uses these delegates to read or write image formats it does not directly support: Decode-Tag Encode-Tag Delegate ------------------------------------------------------------------------- <= compress |/usr/bin/compress <= show /usr/local/bin/display <= zip |/bin/gzip browse => /usr/bin/netscape bzip => |/usr/local/bin/bzip2 cgm => ralcgm compress => |/usr/bin/uncompress dot => dot dvi => /usr/local/app/teTeX/3.99/bin/i386-linux/dvips edit => /usr/bin/X11/xterm emf => wmftogif eps<=>pdf /usr/bin/gs eps<=>ps /usr/bin/gs file => /usr/bin/wget fig => /usr/bin/X11/fig2dev ftp => /usr/bin/wget gplt => /bin/echo gs-color => /usr/bin/gs gs-mono => /usr/bin/gs hpgl => hp2xx htm => html2ps html => html2ps http => /usr/bin/wget ilbm => /usr/bin/ilbmtoppm man => /usr/bin/groff mpg => mpeg2decode m2v => mpeg2decode pdf<=>eps /usr/bin/gs pdf<=>ps /usr/bin/gs pgp => pgpv pnm<= ilbm /usr/bin/ppmtoilbm pnm<= launch /usr/bin/gimp pnm<= win /usr/local/bin/display pov => povray ps<=>eps /usr/bin/gs ps<=>pdf /usr/bin/gs ps<= print /usr/local/bin/lpr rad => ra_ppm rgba<= rle /usr/local/bin/mogrify scan => scanimage shtml => html2ps txt<=>ps /usr/bin/enscript wmf => wmftogif xcf => xcftopnm yuv<= m2v mpeg2encode yuv<= mpg mpeg2encode zip => |/bin/gzip lynne{maechler}302> exit