https://github.com/fumiama/imago

Image saving & comparing tool for go.
https://github.com/fumiama/imago

Last synced: 16 days ago
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Image saving & comparing tool for go.

• Host: GitHub
• URL: https://github.com/fumiama/imago
• Owner: fumiama
• License: gpl-3.0
• Created: 2021-08-10T08:14:03.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2022-02-17T07:17:31.000Z (almost 3 years ago)
• Last Synced: 2024-10-30T17:08:51.945Z (2 months ago)
• Language: Go
• Size: 56.6 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# imago

Image saving & comparing tool for go based on webp.

## Functions

### func Str2bytes(s string) []byte

Fast convert

### func Bytes2str(b []byte) string

Fast convert

### func GetDHashStr(img image.Image) (string, error)

Get image dhash encoded by [go-base16384](https://github.com/fumiama/go-base16384)

### func HammDistance(img1 string, img2 string) (int, error)

Get hamming distance between two dhash strings

### func Scanimgs(imgdir string) error

Scan all images like 编码后哈希.webp

### func Pick(exclude []string) string

Pick a random image

### func Saveimgbytes(b []byte, imgdir string, force bool, samediff int) (string, string)

### func Saveimg(r io.Reader, imgdir string, samediff int) (string, string)

Save image into imgdir with name like 编码后哈希.webp

Return value: status, dhash

### func Addimage(name string)

manually add an image name into map

### func Imgexsits(name string) bool

Return whether the name is in map

### func Setloglevel(level log.Level)