add: vrchat performance page

content/docs/vrchat/_index.md

@@ -7,46 +7,11 @@ weight: 50
 
 The most popular social VR game, here are resources to get the best experience on Linux.
 
-## Recommendations
+## Recommended Proton
 
-Proton version: [Proton-GE-RTSP](https://github.com/SpookySkeletons/proton-ge-rtsp/releases) - this will give you the most painless experience.
+Current recommended Proton: [Proton-GE-RTSP](https://github.com/SpookySkeletons/proton-ge-rtsp/releases)
 
-### Performance Tuning
-
-In VRC, it's very easy to hit a CPU bottleneck. Avatar material count, avatar mesh count, pixel light count, phys bones, particles all contribute to CPU load.
-
-How to check if you're bottlenecked by CPU or GPU:
-- Check GPU usage in `nvtop` (any GPU) or `nvidia-smi` (NVidia-only).
-  - If it's not at 100%, you're likely CPU bottlenecked.
-- SteamVR: Lower the SteamVR render resolution.
-  - If your FPS doesn't increase, you're likely CPU bottlenecked.
-
-What to do if CPU bottlenecked:
- - Reduce Maximum Shown Avatars
-   - I recommend 10-15 as a base setting, likely won't be interacting with more people than that at the same time.
- - Block Poorly Optimized Avatars: Very Poor
-   - Can still show-avatar people who you are actively interacting with.
-   - Will often notice that showing a speficic person's avatar will wreck your performance, while everyone else's avatars are fine. Blocking very poor by default makes you more aware on whose avatar has a large impact.
- - Optimize your avatar, and nag your friends to do the same.
-   - There are many tools that let you do this in a few clicks, even if you are completely clueless about what to do.
-   - d4rkAvatarOptimizer 
-     - `vrc-get repo add https://d4rkc0d3r.github.io/vpm-repos/main.json`
-     - [Guide](https://github.com/d4rkc0d3r/d4rkAvatarOptimizer)
-   - Avatar Optimizer by Anatawa12
-     - `vrc-get repo add https://vpm.anatawa12.com/vpm.json`
-     - [Guide](https://vpm.anatawa12.com/avatar-optimizer/en/docs/tutorial/basic-usage/)
-
-
-In-game settings:
-- Graphics:
-  - Anti-Aliasing: Off or 2x
-    - Greatly increases GPU load (even more so on NVidia)
-    - Try with off first, if the jagged edges bother you too much, try 2x.
-  - Pixel light count: Low 
-    - Each pixel light adds significant CPU load.
-    - Turning these completely off will make some worlds look incorrect (too dark).
-  - Shadow Quality: Low
-    - Adds significant GPU load.
+As opposed to the default setting, this Proton version allows you to use more video player features, such as RTSP stream.
 
 ## Common issues