Version: ImageMagick 7.1.0-13 Q16 x64 2021-11-10 https://imagemagick.org Copyright: (C) 1999-2021 ImageMagick Studio LLC License: https://imagemagick.org/script/license.php Features: Cipher DPC Modules OpenMP(2.0) Delegates (built-in): bzlib cairo flif freetype gslib heic jng jp2 jpeg jxl lcms lqr lzma openexr pangocairo png ps raqm raw rsvg tiff webp xml zip zlib Compiler: Visual Studio 2017 (191627045) Usage: identify [options ...] file [ [options ...] file ... ] Image Settings: -alpha option on, activate, off, deactivate, set, opaque, copy transparent, extract, background, or shape -antialias remove pixel-aliasing -authenticate password decipher image with this password -clip clip along the first path from the 8BIM profile -clip-mask filename associate a clip mask with the image -clip-path id clip along a named path from the 8BIM profile -colorspace type alternate image colorspace -crop geometry cut out a rectangular region of the image -define format:option define one or more image format options -density geometry horizontal and vertical density of the image -depth value image depth -endian type endianness (MSB or LSB) of the image -extract geometry extract area from image -features distance analyze image features (e.g. contrast, correlation) -format "string" output formatted image characteristics -fuzz distance colors within this distance are considered equal -gamma value of gamma correction -interlace type type of image interlacing scheme -interpolate method pixel color interpolation method -limit type value pixel cache resource limit -matte store matte channel if the image has one -moments report image moments -monitor monitor progress -ping efficiently determine image attributes -precision value maximum number of significant digits to print -quiet suppress all warning messages -read-mask filename associate a read mask with the image -regard-warnings pay attention to warning messages -respect-parentheses settings remain in effect until parenthesis boundary -sampling-factor geometry horizontal and vertical sampling factor -seed value seed a new sequence of pseudo-random numbers -set attribute value set an image attribute -size geometry width and height of image -strip strip image of all profiles and comments -unique display the number of unique colors in the image -units type the units of image resolution -verbose print detailed information about the image -virtual-pixel method virtual pixel access method Image Operators: -auto-orient automagically orient (rotate) image -channel mask set the image channel mask -grayscale method convert image to grayscale -negate replace every pixel with its complementary color Miscellaneous Options: -debug events display copious debugging information -help print program options -list type print a list of supported option arguments -log format format of debugging information -version print version information 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.