fix track

shinyoshiaki · Jan 6, 2025 · bd44ccd · bd44ccd
1 parent 522d262
commit bd44ccd
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/packages/webrtc/src/media/rtpReceiver.ts b/packages/webrtc/src/media/rtpReceiver.ts
@@ -36,7 +36,7 @@ import { NackHandler } from "./receiver/nack";
 import { ReceiverTWCC } from "./receiver/receiverTwcc";
 import { StreamStatistics } from "./receiver/statistics";
 
-import type { MediaStreamTrack } from "./track";
+import { MediaStreamTrack } from "./track";
 
 const log = debug("werift:packages/webrtc/src/media/rtpReceiver.ts");
 
@@ -91,7 +91,7 @@ export class RTCRtpReceiver {
 
   // todo fix
   get track() {
-    return this.tracks[0];
+    return this.tracks[0] ?? new MediaStreamTrack({ kind: this.kind });
   }
 
   get nackEnabled() {

diff --git a/packages/webrtc/src/peerConnection.ts b/packages/webrtc/src/peerConnection.ts
@@ -1300,7 +1300,9 @@ export class RTCPeerConnection extends EventTarget {
     /**todo impl */
     ms?: MediaStream,
   ) {
-    if (this.isClosed) throw new Error("is closed");
+    if (this.isClosed) {
+      throw new Error("is closed");
+    }
     if (this.getSenders().find((sender) => sender.track?.uuid === track.uuid)) {
       throw new Error("track exist");
     }