Add: Decky Framegen

[xXJSONDeruloXx]

Decky Framegen

Decky Framegen is a plugin that allows installing, uninstalling, and applying DLSS-Enabler mods fully within game mode. Users will be able to apply launch options for a running game once the mod is installed, and on next launch will be able to select DLSS upscaling and frame generation options that were previously non-selectable. When selected, these options will actually enable their FSR equivalents.

Users can also easily uninstall the mod to clean up the created mod path and containing files, and "unpatch" any running game to remove the launch options that apply the mod from within the plugin.

Task Checklist

Developer

• I am the original author or an authorized maintainer of this plugin.
• I have abided by the licenses of the libraries I am utilizing, including attaching license notices where appropriate.

Plugin

• I have verified that my plugin works properly on the Stable and Beta update channels of SteamOS.
• I have verified my plugin is unique or provides more/alternative functionality to a plugin already on the store.

Backend

• No: I am using a custom backend other than Python.
• No: I am using a tool or software from a 3rd party FOSS project that does not have it's dependencies statically linked.
  • Per discussions, I have refactored to include remote binaries for all external resources with respective licenses bundled in /assets.
• No: I am using a custom binary that has all of its dependencies statically linked.

Community

• I have tested and left feedback on two other pull requests for new or updating plugins.
• I have commented links to my testing report in this PR.

Testing

• Tested on SteamOS Preview update channel.

[EMERALD0874]

@xXJSONDeruloXx Please fix your testing reports. You listed your Steam/SteamOS/Decky versions where you are supposed to list your branch (ex. Stable, Pre-Release, Beta). You need to replace the "VersionHere" text with the numbers you gave.

[xXJSONDeruloXx]

@EMERALD0874 should be fixed now, thanks

[EMERALD0874]

PR template has been updated to conform with new standards. The following PRs were tested by this PR's author:

• Add Deck Settings #747 (comment)
• Add deck-roulette plugin with tag 1.1.6 #717 (comment)

[xXJSONDeruloXx]

Pushes to fix XESS License from PDF to MD as requested by maintainer, and incorporated UI feedback from issues on plugin repo

[TrainDoctor]

Thanks for your patience @xXJSONDeruloXx, looks like we're good to send this to testing.

[xXJSONDeruloXx]

Thank you so much!

[xXJSONDeruloXx]

@TrainDoctor added remote_binary_bundling param to package.json, let me know if any issues

[xXJSONDeruloXx]

@EMERALD0874 @TrainDoctor per discussions in the discord, I have updated the plugin to address requirements with enumerated remote binaries, and ensured the performance is on stable build for max compatibility. Let me know if this is good for testing or if any other adjustments are needed!

[xXJSONDeruloXx]

did one other push to disable bundling for plugin store requirements, on feature lock pending your reviews now!

[TrainDoctor]

did one other push to disable bundling for plugin store requirements, on feature lock pending your reviews now!

Changes look good. Off to testing, for real this time!

[itsOwen]

Plugin Testing Report

Installed Plugins

• LetMeReShade - v0.3 (not on Decky)
• PlayCount - 1.5

Specifications

• SteamOS 3.6.20 (STABLE)
• Steam 1738026274 (STABLE)
• Decky 3.1.3 (Pre-release)

Issues

Major blocking issues: N/A
Minor non-blocking issues: The install button didn’t appear at first, but after a restart, everything worked fine.

Summary

I tested it with multiple games, and it works as intended. I think it’s ready to be published on the main store with the current set of features. It might require more testing when you add back the OptiScaler.

[xXJSONDeruloXx]

Thanks for the review! Currently I think the build without optiscaler 7 should be fine, as that's experimental and the benefits of adding fg to non fg games does not outweigh the handful of games it breaks. The current enabler assets here are pretty stable and do the DLSS>FSR swaps pretty reliably