Steam Deck OLED HDR Remote Play Returns in Beta With Brightness and Streaming Controls

What happened, in order​

The feature has been through several steps:

• July 29 (beta): Valve added support for HDR streaming on Steam Deck OLED.
• Early September (stable): The feature first appeared in the July 29 Preview/Beta update but was left out of the August 3 stable release. A later stable update then shipped it.
• October 9 (beta): Valve's notes include one blunt line: it disabled HDR when streaming to the OLED Steam Deck. The notes give no reason.
• October 22 (beta): HDR streaming to the Deck OLED is enabled again, as part of a wider HDR rework.

So this is a restoration, not a debut. It is still a beta-channel change, so don't assume your stable client has it.

Why was it pulled?​

Valve's own notes don't say. Two outside sources offer clues, and they are not Valve statements.

• VideoCardz reports that Valve disabled HDR streaming to the Steam Deck OLED because of incorrect brightness handling. A developer reportedly explained that Steam used a fixed SDR brightness value where a dynamic one was needed, producing overexposed graphics. Treat that as secondary reporting of a developer explanation.
• A GitHub issue filed September 10 on Valve's steam-for-linux tracker describes a different symptom. A user streaming an HDR game from a SteamOS PC with a Radeon RX 6700 XT to a Deck OLED reported raised blacks and desaturated, washed-out color. They said it had persisted since HDR Remote Play was introduced.

The two reports describe different symptoms: overexposure in one, a gray, muted image in the other. They may or may not share a cause. Valve's notes don't link the October 22 overhaul to either one. Whether the new code fixes the washed-out look is something owners will have to check.

What the October 22 beta changes​

Valve's notes list these Remote Play HDR changes:

• A new advanced client HDR setting with three modes:
  • Automatic: HDR is enabled when HDR content is enabled.
  • On: HDR is always on, which Valve says allows increased brightness for SDR content.
  • Off: HDR is disabled.
• A brightness slider in the streaming overlay.
• Wider HDR capture support. Games and the Windows desktop were already covered. HDR capture now also works through PipeWire on desktop Linux and when streaming from macOS.
• HDR on the Steam Deck OLED again.
• HDR on Android phones running Android 15 or newer, but only with the beta Steam Link app.

One detail is easy to misread: "On" mode is not just "HDR when available." Valve says it can increase brightness for SDR content. If your streamed image looks different after switching to On, that is the described behavior, not necessarily a bug.

What this means for Windows users​

The Windows hook is the host side. HDR capture for games and the Windows desktop is part of the supported set. A Windows gaming PC streaming to a Deck is a common setup. The new Automatic, On and Off controls give you a way to manage HDR on that stream.

This change affects Remote Play streaming only. Local HDR in games running on the device was not affected. Valve's notes don't list supported GPUs or games. They also don't describe how the capture works or include any image-quality testing.

How to try it​

Per Steam Deck HQ, you can get the update in the Deck's System Settings. Set the update channel to Beta or Preview. A few caveats:

1. Opt into the Preview/Beta channel on the Deck. The host PC likely needs the beta client too, though Valve's notes don't state that for this change. Valve has said that about other features, such as Steam Frame controller handling.
2. Start with Automatic mode and stream an HDR game.
3. Use the overlay brightness slider to adjust the image while you stream.
4. If blacks look gray or colors look muted, try switching between Automatic, On and Off. Check whether your host game's HDR setting is enabled too.
5. For Android 15 or newer, install the beta Steam Link app. The stable app isn't listed as supported.

These steps come from the setting names in Valve's notes. They are not a tested procedure, and Valve gives no troubleshooting guidance for this change.

The bottom line​

HDR streaming to the Steam Deck OLED is back, with more controls and wider capture support, but only in the beta channel for now. Valve hasn't said when it will reach stable. Based on the earlier feature's path, which took about five weeks to go from beta to stable, a similar wait is plausible. That is a pattern from this feature's history, not a promise. If you're on the stable client, wait. If you're on beta, test it, and consider reporting any raised blacks or color problems to Valve through the tracker.