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VIPS(1) General Commands Manual VIPS(1) NAME vips - run vips operations from the command line SYNOPSIS vips [options] [command] [command-options] [command-args] DESCRIPTION vips(1) is the VIPS universal main program. You can use it to run any VIPS operation from the command line, to query the VIPS class hierar- chy, and to maintain parts of the VIPS library. To run a VIPS operation, the first argument should be the name of the operation and following arguments should be the operation arguments. For example: $ vips invert lena.v lena2.v OPTIONS -l BASE-NAME, --list=BASE-NAME List operations below BASE-NAME. This prints a one-line summary of every operation in vips below the class BASE-NAME, where BASE-NAME may be a full vips class name, or a nickname. If BASE-NAME is not supplied, this will list all classes below VipsOperation. -p PLUGIN, --plugin=PLUGIN Load PLUGIN. Note that plugins in $VIPSHOME/lib/vips-plugins-MA- JOR.MINOR are loaded automatically. -v, --version Show VIPS version. -c NAME, --completion NAME Print completions for NAME COMMANDS operation-name operation-arguments Execute a named operation, for example add. EXAMPLES Run a vips operation. Operation options must follow the operation name. $ vips insert lena.v lena2.v out.v 0 0 --background "128 0 0" Get a "usage" message for an operation. $ vips insert insert image @sub into @main at @x, @y usage: insert main sub out x y where: main - Main input image, input VipsImage sub - Sub-image to insert into main image, input VipsIm- age out - Output image, output VipsImage x - Left edge of sub in main, input gint default: 0 min: -100000000, max: 100000000 y - Top edge of sub in main, input gint default: 0 min: -100000000, max: 100000000 optional arguments: expand - Expand output to hold all of both inputs, input gboolean default: false background - Colour for new pixels, input VipsArrayDouble operation flags: sequential List all draw operations. $ vips -l draw VipsDraw (draw), draw operations VipsDrawink (drawink), draw with ink operations VipsDrawRect (draw_rect), paint a rectangle on an image VipsDrawMask (draw_mask), draw a mask on an image VipsDrawLine (draw_line), draw a line on an image VipsDrawCircle (draw_circle), draw a circle on an image VipsDrawFlood (draw_flood), flood-fill an area VipsDrawImage (draw_image), paint an image into another image VipsDrawSmudge (draw_smudge), blur a rectangle on an image RETURN VALUE returns 0 on success and non-zero on error. SEE ALSO vipsheader(1) COPYRIGHT The National Gallery and Birkbeck College, 1989-1996. 30 June 1993 VIPS(1)
NAME | SYNOPSIS | DESCRIPTION | OPTIONS | COMMANDS | EXAMPLES | RETURN VALUE | SEE ALSO | COPYRIGHT
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