Initial downstream tracks

examples/simple_room/src/main.rs

@@ -1,6 +1,7 @@
-use livekit::room::Room;
+use livekit::room::track::TrackTrait;
+use livekit::room::{track::remote_track::RemoteTrackHandle, Room};
 use std::sync::{Arc, Mutex};
-use tracing::{info, trace};
+use tracing::{event_enabled, info, trace};
 
 const URL: &str = "ws://localhost:7880";
 const TOKEN : &str = "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJleHAiOjIzODQ4MDY0NzMsImlzcyI6IkFQSXpLYkFTaUNWYWtnSiIsIm5hbWUiOiJuYXRpdmUiLCJuYmYiOjE2NjQ4MDY0NzMsInN1YiI6Im5hdGl2ZSIsInZpZGVvIjp7InJvb21DcmVhdGUiOnRydWUsInJvb21Kb2luIjp0cnVlfX0.BgVdBnq3XFD3_BQHoe1azqjifYysubgFl6Qlzu9IQGI";
@@ -12,8 +13,19 @@ async fn main() {
     tracing_subscriber::fmt::init();
 
     let room = Room::new();
-    room.on_participant_connected(async |participant| {
+    room.events()
+        .on_participant_connected(|event| async move {});
+
+    room.events().on_track_subscribed(|event| async move {
+        let track = event.publication.track().unwrap();
+        if let RemoteTrackHandle::Video(video_track) = track {
+            let rtc_track = video_track.rtc_track();
+            rtc_track.on_frame(Box::new(|frame| { Box::pin(async move {
+                
+            
 
 
-    })
+            }) }))
+        }
+    });
 }