README
¶
Go Images
This repository holds supplementary Go image libraries.
Download/Install
The easiest way to install is to run go get -u golang.org/x/image/.... You can
also manually git clone the repository to $GOPATH/src/golang.org/x/image.
Report Issues / Send Patches
This repository uses Gerrit for code changes. To learn how to submit changes to this repository, see https://golang.org/doc/contribute.html.
The main issue tracker for the image repository is located at https://github.com/golang/go/issues. Prefix your issue with "x/image:" in the subject line, so it is easy to find.
Directories
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| Path | Synopsis |
|---|---|
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Package bmp implements a BMP image decoder and encoder.
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Package bmp implements a BMP image decoder and encoder. |
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Package ccitt implements a CCITT (fax) image decoder.
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Package ccitt implements a CCITT (fax) image decoder. |
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Package colornames provides named colors as defined in the SVG 1.1 spec.
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Package colornames provides named colors as defined in the SVG 1.1 spec. |
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Package draw provides image composition functions.
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Package draw provides image composition functions. |
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Package font defines an interface for font faces, for drawing text on an image.
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Package font defines an interface for font faces, for drawing text on an image. |
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basicfont
Package basicfont provides fixed-size font faces.
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Package basicfont provides fixed-size font faces. |
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gofont/gobold
Package gobold provides the "Go Bold" TrueType font from the Go font family.
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Package gobold provides the "Go Bold" TrueType font from the Go font family. |
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gofont/gobolditalic
Package gobolditalic provides the "Go Bold Italic" TrueType font from the Go font family.
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Package gobolditalic provides the "Go Bold Italic" TrueType font from the Go font family. |
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gofont/goitalic
Package goitalic provides the "Go Italic" TrueType font from the Go font family.
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Package goitalic provides the "Go Italic" TrueType font from the Go font family. |
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gofont/gomedium
Package gomedium provides the "Go Medium" TrueType font from the Go font family.
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Package gomedium provides the "Go Medium" TrueType font from the Go font family. |
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gofont/gomediumitalic
Package gomediumitalic provides the "Go Medium Italic" TrueType font from the Go font family.
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Package gomediumitalic provides the "Go Medium Italic" TrueType font from the Go font family. |
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gofont/gomono
Package gomono provides the "Go Mono" TrueType font from the Go font family.
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Package gomono provides the "Go Mono" TrueType font from the Go font family. |
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gofont/gomonobold
Package gomonobold provides the "Go Mono Bold" TrueType font from the Go font family.
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Package gomonobold provides the "Go Mono Bold" TrueType font from the Go font family. |
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gofont/gomonobolditalic
Package gomonobolditalic provides the "Go Mono Bold Italic" TrueType font from the Go font family.
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Package gomonobolditalic provides the "Go Mono Bold Italic" TrueType font from the Go font family. |
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gofont/gomonoitalic
Package gomonoitalic provides the "Go Mono Italic" TrueType font from the Go font family.
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Package gomonoitalic provides the "Go Mono Italic" TrueType font from the Go font family. |
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gofont/goregular
Package goregular provides the "Go Regular" TrueType font from the Go font family.
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Package goregular provides the "Go Regular" TrueType font from the Go font family. |
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gofont/gosmallcaps
Package gosmallcaps provides the "Go Smallcaps" TrueType font from the Go font family.
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Package gosmallcaps provides the "Go Smallcaps" TrueType font from the Go font family. |
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gofont/gosmallcapsitalic
Package gosmallcapsitalic provides the "Go Smallcaps Italic" TrueType font from the Go font family.
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Package gosmallcapsitalic provides the "Go Smallcaps Italic" TrueType font from the Go font family. |
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inconsolata
Package inconsolata provides pre-rendered bitmap versions of the Inconsolata font family.
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Package inconsolata provides pre-rendered bitmap versions of the Inconsolata font family. |
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opentype
Package opentype implements a glyph rasterizer for TTF (TrueType Fonts) and OTF (OpenType Fonts).
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Package opentype implements a glyph rasterizer for TTF (TrueType Fonts) and OTF (OpenType Fonts). |
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plan9font
Package plan9font implements font faces for the Plan 9 font and subfont file formats.
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Package plan9font implements font faces for the Plan 9 font and subfont file formats. |
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sfnt
Package sfnt implements a decoder for TTF (TrueType Fonts) and OTF (OpenType Fonts).
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Package sfnt implements a decoder for TTF (TrueType Fonts) and OTF (OpenType Fonts). |
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math
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f32
Package f32 implements float32 vector and matrix types.
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Package f32 implements float32 vector and matrix types. |
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f64
Package f64 implements float64 vector and matrix types.
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Package f64 implements float64 vector and matrix types. |
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fixed
Package fixed implements fixed-point integer types.
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Package fixed implements fixed-point integer types. |
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Package riff implements the Resource Interchange File Format, used by media formats such as AVI, WAVE and WEBP.
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Package riff implements the Resource Interchange File Format, used by media formats such as AVI, WAVE and WEBP. |
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Package tiff implements a TIFF image decoder and encoder.
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Package tiff implements a TIFF image decoder and encoder. |
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lzw
Package lzw implements the Lempel-Ziv-Welch compressed data format, described in T. A. Welch, “A Technique for High-Performance Data Compression”, Computer, 17(6) (June 1984), pp 8-19.
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Package lzw implements the Lempel-Ziv-Welch compressed data format, described in T. A. Welch, “A Technique for High-Performance Data Compression”, Computer, 17(6) (June 1984), pp 8-19. |
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Package vector provides a rasterizer for 2-D vector graphics.
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Package vector provides a rasterizer for 2-D vector graphics. |
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Package vp8 implements a decoder for the VP8 lossy image format.
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Package vp8 implements a decoder for the VP8 lossy image format. |
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Package vp8l implements a decoder for the VP8L lossless image format.
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Package vp8l implements a decoder for the VP8L lossless image format. |
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Package webp implements a decoder for WEBP images.
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Package webp implements a decoder for WEBP images. |
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