ffmpeg-light: Minimal bindings to the FFmpeg library.

[ bsd3, codec, library ] [ Propose Tags ]

Stream frames from an encoded video, or stream frames to a video output file. To read the first frame from an h264-encoded file into a JuicyPixels Maybe DynamicImage,

import Codec.FFmpeg
import Codec.Picture
import Control.Applicative
import Data.Traversable

go :: IO (Maybe DynamicImage)
go = do (getFrame, cleanup) <- frameReader "myVideo.mov"
        (getFrame >>= traverse juicyRGB) <* cleanup

Tested on OS X 10.9.2 with FFmpeg 2.2.1 installed via homebrew.

Versions [faq] 0.1.0.0, 0.1.0.1, 0.2, 0.2.0.1, 0.3, 0.3.0.1, 0.3.1, 0.4, 0.5, 0.6, 0.7, 0.7.1, 0.7.1.1, 0.8, 0.8.1, 0.8.2, 0.9.0, 0.10.0, 0.11.0, 0.11.1, 0.11.3, 0.12.0, 0.12.0.1, 0.12.1.0, 0.12.2.0, 0.12.2.1, 0.12.2.2 (info)
Dependencies base (>=4.6 && <5), JuicyPixels (==3.1.*), mtl (>=2.1.3 && <2.2), transformers (==0.3.*), vector (>=0.10.9 && <0.11) [details]
License BSD-3-Clause
Copyright Copyright (C) 2014 Anthony Cowley
Author Anthony Cowley
Maintainer acowley@gmail.com
Category Codec
Source repo head: git clone http://github.com/acowley/ffmpeg-light.git
Uploaded by AnthonyCowley at Sat Apr 19 01:46:08 UTC 2014
Distributions NixOS:0.12.2.2
Downloads 8071 total (149 in the last 30 days)
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Status Hackage Matrix CI
Docs not available [build log]
All reported builds failed as of 2016-12-15 [all 7 reports]

Modules

  • Codec
    • Codec.FFmpeg
      • Codec.FFmpeg.Common
      • Codec.FFmpeg.Decode
      • Codec.FFmpeg.Encode
      • Codec.FFmpeg.Enums
      • Internal
        • Codec.FFmpeg.Internal.Debug
      • Codec.FFmpeg.Juicy
      • Codec.FFmpeg.Types

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