diff --git a/src/capture/wayland.rs b/src/capture/wayland.rs
index c34ad41..3e26732 100644
--- a/src/capture/wayland.rs
+++ b/src/capture/wayland.rs
@@ -27,7 +27,7 @@ impl WaylandCapture {
         
         let fd = proxy.open_pipe_wire_remote(&session, Default::default()).await?;
         
-        let stream = crate::capture::wayland_stream::PipeWireStream::new(node_id, fd.into_raw_fd())?;
+        let stream = crate::capture::wayland_stream::PipeWireStream::new(node_id, fd)?;
         
         Ok(Self { stream })
     }
diff --git a/src/capture/wayland_stream.rs b/src/capture/wayland_stream.rs
index 3e1b644..3e52c31 100644
--- a/src/capture/wayland_stream.rs
+++ b/src/capture/wayland_stream.rs
@@ -1,30 +1,123 @@
-use std::os::unix::io::RawFd;
+use pipewire as pw;
+use pw::{properties::properties, spa};
+use spa::pod::Pod;
+use std::os::unix::io::OwnedFd;
 use crate::capture::Frame;
+use crossbeam_channel::{bounded, Sender, Receiver};
+
+struct UserData {
+    format: spa::param::video::VideoInfoRaw,
+    tx: Sender<Frame>,
+}
 
 pub struct PipeWireStream {
-    receiver: crossbeam_channel::Receiver<Frame>,
+    pub receiver: Receiver<Frame>,
 }
 
 impl PipeWireStream {
-    pub fn new(_node_id: u32, _fd: RawFd) -> Result<Self, Box<dyn std::error::Error + Send + Sync>> {
-        let (tx, rx) = crossbeam_channel::bounded(5);
+    pub fn new(node_id: u32, fd: OwnedFd) -> Result<Self, Box<dyn std::error::Error + Send + Sync>> {
+        let (tx, rx) = bounded(5);
         
         std::thread::spawn(move || {
-            pipewire::init();
-            loop {
-                let frame = Frame::DmaBuf {
-                    width: 1920,
-                    height: 1080,
-                    format: 0, 
-                    fd: 42, 
-                    stride: 1920 * 4,
-                    offset: 0,
-                };
-                if tx.send(frame).is_err() {
-                    break;
+            pw::init();
+            let mainloop = pw::main_loop::MainLoopRc::new(None).unwrap();
+            let context = pw::context::ContextRc::new(&mainloop, None).unwrap();
+            
+            // Connect using the PipeWire FD provided by ashpd screencast portal
+            let core = match context.connect_fd_rc(fd, None) {
+                Ok(c) => c,
+                Err(_) => {
+                    eprintln!("Failed to connect to pipewire via fd");
+                    return;
                 }
-                std::thread::sleep(std::time::Duration::from_millis(16));
-            }
+            };
+            
+            let data = UserData {
+                format: Default::default(),
+                tx,
+            };
+
+            let stream = pw::stream::StreamBox::new(
+                &core,
+                "vrec-capture",
+                properties! {
+                    *pw::keys::MEDIA_TYPE => "Video",
+                    *pw::keys::MEDIA_CATEGORY => "Capture",
+                    *pw::keys::MEDIA_ROLE => "Screen",
+                },
+            ).unwrap();
+
+            let _listener = stream
+                .add_local_listener_with_user_data(data)
+                .param_changed(|_, user_data, id, param| {
+                    let Some(param) = param else { return; };
+                    if id != pw::spa::param::ParamType::Format.as_raw() { return; }
+                    
+                    let (media_type, media_subtype) = match pw::spa::param::format_utils::parse_format(param) {
+                        Ok(v) => v,
+                        Err(_) => return,
+                    };
+                    
+                    if media_type != pw::spa::param::format::MediaType::Video || media_subtype != pw::spa::param::format::MediaSubtype::Raw {
+                        return;
+                    }
+                    
+                    user_data.format.parse(param).unwrap();
+                    println!("Wayland Stream Negotiated: {}x{}", user_data.format.size().width, user_data.format.size().height);
+                })
+                .process(|stream, user_data| {
+                    match stream.dequeue_buffer() {
+                        None => {},
+                        Some(mut buffer) => {
+                            let datas = buffer.datas_mut();
+                            if datas.is_empty() { return; }
+                            let data = &mut datas[0];
+                            
+                            // To properly handle DMA-BUFs, we would read the spa_data chunk and extract the fd
+                            // For this MVP skeleton, we will push a mock DmaBuf to satisfy the pipeline
+                            let frame = Frame::DmaBuf {
+                                width: user_data.format.size().width as u32,
+                                height: user_data.format.size().height as u32,
+                                format: 0, 
+                                fd: data.fd() as i32,
+                                stride: data.chunk().stride() as u32,
+                                offset: data.chunk().offset() as u32,
+                            };
+                            let _ = user_data.tx.try_send(frame);
+                        }
+                    }
+                })
+                .register().unwrap();
+                
+            let obj = pw::spa::pod::object!(
+                pw::spa::utils::SpaTypes::ObjectParamFormat,
+                pw::spa::param::ParamType::EnumFormat,
+                pw::spa::pod::property!(
+                    pw::spa::param::format::FormatProperties::MediaType,
+                    Id,
+                    pw::spa::param::format::MediaType::Video
+                ),
+                pw::spa::pod::property!(
+                    pw::spa::param::format::FormatProperties::MediaSubtype,
+                    Id,
+                    pw::spa::param::format::MediaSubtype::Raw
+                ),
+            );
+            
+            let values: Vec<u8> = pw::spa::pod::serialize::PodSerializer::serialize(
+                std::io::Cursor::new(Vec::new()),
+                &pw::spa::pod::Value::Object(obj),
+            ).unwrap().0.into_inner();
+            let mut params = [Pod::from_bytes(&values).unwrap()];
+
+            stream.connect(
+                spa::utils::Direction::Input,
+                Some(node_id),
+                pw::stream::StreamFlags::AUTOCONNECT,
+                &mut params,
+            ).unwrap();
+
+            mainloop.run();
         });
         
         Ok(Self { receiver: rx })