---
version: 1.0.0.13
name: CinemaTrailers4Jellyfins
guid: b581493e-1046-40ed-b6dc-cb8027624984
description: >
  Automatically downloads trailers for upcoming and recently released movies
  not in your library from TMDB/YouTube, and packages each one as a fake-movie
  folder (placeholder video + NFO + trailer) ready for a Cinema Mode / trailer
  pre-roll plugin.
overview: Builds a self-contained trailer library for Cinema Mode pre-roll plugins
category: General
owner: 514mart
targetAbi: 10.11.0.0
changelog:
  - yt-dlp now prefers H.264 + AAC (plays or hardware-transcodes on every
    client; VP9/AV1 often needed a CPU transcode) and uses Jellyfin's own
    ffmpeg for the merge
  - If yt-dlp fails, the built-in downloader is tried instead
  - Fix a possible hang: yt-dlp's output is now read while it runs, so a
    full output buffer can no longer block it

dotnetProjects:
  - name: Jellyfin.Plugin.CinemaTrailers4Jellyfins
    artifact: Jellyfin.Plugin.CinemaTrailers4Jellyfins.dll