# Transcoder Upgrade Forum Preview

**URL:** https://forums.plex.tv/t/transcoder-upgrade-forum-preview/924241
**Category:** Plex Media Server
**Created:** [June 27, 2025, 4:07pm UTC](https://forums.plex.tv/t/transcoder-upgrade-forum-preview/924241 "2025-06-27T16:07:34Z")
**Posts on this page:** 1
**Showing post:** 161

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### Author: ![bur115](https://avatars.discourse-cdn.com/v4/letter/b/ea666f/32.png) [@bur115](https://forums.plex.tv/u/bur115)
#### Post date: [August 29, 2025, 6:03pm UTC](https://forums.plex.tv/t/transcoder-upgrade-forum-preview/924241/161 "2025-08-29T18:03:44Z")

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[green.mkv.txt](https://forums.plex.tv/uploads/short-url/3k5skJhrXNpKRtlsCBYcAYBtgyM.txt) (7.6 MB)

(Note that it’s not a valid MKV file because I had to truncate it to 8 MB but it still plays and the subtitles are still green).

**Edit:** By the way I should mention that as per [HEVC Encoding Forum Preview - #686 by Ari](https://forums.plex.tv/t/hevc-encoding-forum-preview/888127/686) it will not work if there’s any scaling involved, so if your device can play DTS, make sure to set the quality to Original and to disable Direct Play/Stream.

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