Description

The main function of JellyCC is to check compatibility with Direct Play codecs and suggest an FFmpeg command to convert them.

The idea for this project came when I tried to use Tdarr to standardize media (codecs, removal of covers and subtitles), but I found the configuration "not so easy" for something that should be simple. So I went ahead and built something "streamlined".

Along with compatibility, JellyCC has a smart interactive menu that asks if you want to remove those useless covers, or rename an audio track with an undefined language.

Features:

Compatibility Analysis — Compatibility matrix for Direct Play per Jellyfin client (Chrome, Firefox, Android TV, etc.).
Cleanup (Remux) — Re-wraps to MKV without re-encoding, preserving the original quality.
Conversion (Transcode) — Converts to Direct Play codecs (H.264 8-bit / AAC, EAC3, or FLAC) with configurable fallback rules.
Forced Repair — Fixes files with corrupted timestamps via an intermediate pipeline (.w64/.mp4).
Quick Scan + Deep Scan — Checks container integrity and analyzes frame by frame looking for artifacts and errors.
Myopic Scan — Deep Scan restricted to selected tracks.
Track Selection — Choose which video, audio, and subtitle streams to keep in the final file.
Sync Adjustment / End Cut — Defines time offset and end cut to avoid lip-sync issues.
File Merging — Merges tracks from two files into a single MKV, with automatic/manual sync and Strict Mode.
Tag Editing — Edits language (e.g., por, eng, jpn) and title for each track.
Internationalization — Interface in English (en-US) and Brazilian Portuguese (pt-BR).
Embedded Junk Detection — Detects and removes covers/thumbnails and PGS subtitles that force transcoding.