exiftool: Haskell bindings to ExifTool
Haskell bindings to the ExifTool command-line application that enable reading, writing and deleting metadata in various file formats.
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| Versions [RSS] | 0.1.0.0, 0.1.1.0, 0.2.0.0, 0.2.0.1, 0.2.0.2, 0.2.0.4, 0.2.0.5 |
|---|---|
| Change log | CHANGELOG.md |
| Dependencies | aeson (>=1.5.4 && <2.3), base (>=4.12 && <5), base64 (>=1.0 && <1.1), bytestring (>=0.10.8 && <0.13), hashable (>=1.3.0 && <1.5), process (>=1.6.5 && <1.7), scientific (>=0.3.6 && <0.4), temporary (>=1.3 && <1.4), text (>=1.2.3 && <2.2), unordered-containers (>=0.2.12 && <0.3), vector (>=0.12.1 && <0.14) [details] |
| License | MIT |
| Copyright | 2020-2024 Martin Hoppenheit |
| Author | Martin Hoppenheit |
| Maintainer | martin@hoppenheit.info |
| Category | Foreign |
| Home page | https://github.com/marhop/exiftool-haskell |
| Source repo | head: git clone https://github.com/marhop/exiftool-haskell |
| Uploaded | by MartinHoppenheit at 2024-04-01T20:11:32Z |
| Distributions | NixOS:0.2.0.5 |
| Downloads | 899 total (13 in the last 30 days) |
| Rating | (no votes yet) [estimated by Bayesian average] |
| Your Rating | |
| Status | Docs available [build log] Last success reported on 2024-04-01 [all 1 reports] |
Readme for exiftool-0.2.0.5
[back to package description]exiftool-haskell
Haskell bindings to the ExifTool command-line application that enable reading, writing and deleting metadata in various file formats.
Full documentation is on Hackage. A short code example:
{-# LANGUAGE OverloadedStrings #-}
import Data.Text (Text)
import ExifTool
data Foo = Foo
{ description :: Text,
resolution :: Int
}
deriving (Show)
main :: IO ()
main = withExifTool $ \et -> do
m <- readMeta et [] "a.jpg"
print $ Foo <$> get (Tag "Description") m <*> get (Tag "XResolution") m
let m' = del (Tag "Description") . set (Tag "XResolution") (42 :: Int) $ m
writeMeta et m' "a.jpg"