AstrapeEvery format it plays
If it is on your server, Astrape plays it on your Apple TV. This is the full list.
Files
MKV MP4 MOV M4V WebM AVI MPEG-TS M2TS MPG VOB EVO WMV ASF FLV F4V 3GP OGM / OGV
Video
HEVC H.264 AV1 VP9 VP8 MPEG-2 MPEG-1 MPEG-4 (Xvid, DivX) DivX 3 VC-1 WMV H.263 / Sorenson ProRes Theora MJPEG
HDR
Dolby Vision HDR10+ HDR10 HLG
Audio
Dolby Atmos Dolby Digital Plus Dolby Digital TrueHD DTS AAC ALAC FLAC Opus Vorbis MP3 PCM
Subtitles
SRT ASS / SSA WebVTT MP4 timed text Blu-ray and DVD subtitles Subtitle files next to the video Downloads from OpenSubtitles
Sources
SMB NFS FTP / FTPS SFTP WebDAV HTTP S3 (Amazon, Backblaze B2, Cloudflare R2, MinIO) Plex Jellyfin Emby Nextcloud
Streams
HLS M3U channel lists Tvheadend Video files on the web MPEG-DASH with the Mac companion