eac3

FFmpeg Batch AV Converter

Patcher to enable DTS, EAC3 and TrueHD transcoding support to Synology VideoStation (from DSM 6.2 to DSM 7.0 and above ; ffmpeg4, 5, 6, 7 ready)

Synology VideoStation and DLNA FFmpeg Wrapper with AAC, DTS, EAC3 and TrueHD support via pipes (now with GStreamer support). It enables full hardware transcoding from Synology´s FFmpeg for video and transcoding DTS, EAC3, TrueHD and AAC from the SynoCommunity's FFmpeg only when necessary.

Independent clean-room E-AC-3 JOC decoder in Rust, with OAMD metadata and reconstruction-basis decoding.

Patcher to enable DTS, EAC3 and TrueHD support to Synology MediaServer

A bash script to automate management of audio streams in MKV files. Ability to create EAC3 7.1 from TrueHD & DTS, EAC3 and AC3 5.1 and below from anything, and strip audio streams from MKV files.

Dolby TrueHD / E-AC-3 (Atmos) decoder bridge plugin for the Omniphony renderer

EAC3 7.1 encoder based on ffmpeg - Mux-Demux (e)ac3 streams

Electron patches for HEVC, AC3 and E-AC3 codec support on Windows, macOS and Linux.

Dolby Atmos spatial audio visualizer. Real-time 3D object rendering for TrueHD, E-AC-3 JOC, and ADM BWF. Built with Electron, Three.js, and FFmpeg.

A wrapper around ffmpeg to make it work in a concurrent and memory-buffered fashion.

Extract E-AC-3 audio track from a MKV container and convert it to a regular AC-3 audio file.

Independent Windows immersive/object-audio inspector inspired by professional Dolby Atmos Renderer workflows, with DAMF preview, E-AC-3 JOC diagnostics, and honest capability boundaries.

Clean up common video issues

Version-locked utility for enabling retained flat 7.1 Atmos paths in matching DEE/DME binaries

this script will convert any audiostream (AAC, DTS, ...) of a .mkv file to EAC3 768k with the same channels (via ffmpeg), then remux these audiostreams to a new .mkv (via mkvmerge)

Decky Loader plugin adding optional Dolby Digital Plus 5.1 and 7.1 HDMI/eARC profiles to SteamOS

In-browser DVB TV player: client-side decode of raw MPEG-TS — WebCodecs HW video (H.264/H.265) + WASM AC-3/E-AC-3 audio, audio-master A/V sync. Zero server transcode. Built by AI-orchestrated delegation.