Initial Commit

.gitignore

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+/target

Cargo.lock

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+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 4
+
+[[package]]
+name = "obs_fix"
+version = "2025.1.3"

Cargo.toml

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+[package]
+name = "obs_fix"
+version = "2025.1.3"
+edition = "2021"
+
+[dependencies]
+
+[profile.release]
+opt-level = "z"
+lto = "fat"
+debug = false
+codegen-units = 1
+panic = 'abort'
+strip = true
+debug-assertions = false
+overflow-checks = false

README.md

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+
+![Rust](https://img.shields.io/badge/rust-%23000000.svg?style=for-the-badge&logo=rust&logoColor=white)
+
+# OBS Flatpak Virtual Camera Fix
+
+A simple Rust binary to turn on the v4l2loopback interface for OBS
+
+
+## Run Locally
+
+Make binary executable
+
+```bash
+  chmod +x obs_fix
+```
+
+Execute with sudo permissions
+
+```bash
+  sudo ./obs_fix
+```

src/main.rs

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+use std::process::Command;
+
+fn main() {
+    Command::new("/usr/sbin/modprobe")
+        .arg("v4l2loopback")
+        .arg("exclusive_caps=1")
+        .arg("card_label='OBS Virtual Camera'")
+        .spawn()
+        .expect("Modprobe command has failed");
+}