This gem provides an interface to transcoding services such as Ffmpeg, Amazon Elastic Transcoder, or Amazon Elemental MediaConvert.

This Ruby extension defines the class Hornetseye::AVInput for reading frames from video files and the class Hornetseye::AVOutput for writing frames to video files.

RTrack is a object-oriented wrapper around ffmpeg to manipulate audiofiles easily from ruby code.

A Rubyful interface to various transcoding utilities using the RProgram library. No more must one have to provide a shell command in order to run ffmpeg or mencoder for one's transcoding needs. RTranscoder and RProgram have mapped all the command-line options of various transcoding utilities to ...

Split video files without transcoding them using FFmpeg

A Ruby wrapper for FFmpeg

Audio/Video Chainer for Paperclip using FFMPEG/Avconv

Combines metadata from a variety of sources with codec details from mediainfo to produce a marked-up summary for a video file. Also captures screenshots using ffmpeg and uploads them to a configurable image host.

This gem contains modules to create a single video file using a set of videos as input, via ffmpeg concat demuxer.

Connect to/receive reverse-connect from VNC server and record session as raw video or any video format FFmpeg supports

Paperclip processor to convert WAV format audio to MP3 using ffmpeg

An object-oriented Ruby wrapper for select FFmpeg commands

Paperclip post-processor that generates audio crop by using ffmpeg

Command line tool used to join mts files from AVCHD camcorders using ffmpeg without reencoding the video.

This gem allows you to convert video files using ffmpeg, mencoder and other user defined utilities to mp4, m3u8, and any other formats

Ruby FFI bindings for libavformat, libavcodec, libavutil, and libswscale

Manage RTMP/HLS streaming with Nginx-RTMP engine, per-channel FFmpeg tasks, and Docker-based deployment

Generates a various versions for carrierwave uploaded videos, versions can be generated giving options for quality, resolution, format, etc.

nicoloid downloads video from nicovideo.jp, and convert videos to mp3 using ffmpeg.

rumu is an aggressively minimized audio player that plays a playlist gaplessly leveraging command-line ffmpeg and pipes. After a quit, it will return to where it left off when run next.