Many 4K upscales of SSIS-651 were originally encoded using Dolby Vision Profile 7 (Full Enhancement Layer). When played on:
...users reported a green or purple tint over the video. This is a known issue where the MEL (Minimum Enhancement Layer) or FEL data is misinterpreted by non-licensed players.
Before playing, check the file with:
Dolby Vision Version: 1.0 (if Profile 8.1) or the absence of a second video track.ffmpeg -i file.mkv to see all streams.The term "4K" in the wild is often misleading. For ssis651 4k patched, the "4K" rarely means the video was shot in native 3840x2160 resolution. Instead, it refers to two possibilities:
When originally released on DVD and streaming platforms, SSIS-651 had the following baseline specs: ssis651 4k patched
The original release, while sharp, left many home theater owners wanting more—especially those with 4K OLED TVs and upscaling receivers.
If you are downloading or creating your own patch, here is what the metadata should look like: Suggested blog post outline What is SSIS-651
| Attribute | Unpatched (Broken) | Patched (Working) | | :--- | :--- | :--- | | Container | MKV (MakeMKV rip) | MP4 or Remuxed MKV | | Video Track 1 | HEVC 10-bit (4K) | HEVC 10-bit (4K) | | Video Track 2 | Dolby Vision FEL | Removed or Converted to Profile 8 | | HDR Format | Dolby Vision + HDR10 | HDR10 only (or Profile 8.1) | | Audio | Original 2.0 AAC / 5.1 FLAC | Unchanged | | Playback Test | Green/Purple artifacts on Shield/Plex | Clean, accurate colors |