feat: poc

backend/Cargo.toml

@@ -4,7 +4,15 @@ version = "0.1.0"
 edition = "2024"
 
 [dependencies]
-ffmpeg-next = "8.0.0"
+crossbeam = { version = "0.8.4", features = ["crossbeam-channel"] }
 futures-util = "0.3.31"
+parking_lot = "0.12.5"
+rav1e = "0.8.1"
+scap = "0.0.8"
+scopeguard = "1.2.0"
 tokio = { version = "1.48.0", features = ["full"] }
 tokio-tungstenite = "0.28.0"
+v_frame = "0.3.9"
+vpx-rs = "0.2.1"
+yuv = "0.8.9"
+yuvutils-rs = "0.8.3"