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[Stream] WebRTC Template Improvements #4157

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Merged
petebacondarwin merged 3 commits into from
Feb 1, 2024
Merged

[Stream] WebRTC Template Improvements #4157

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53a9a55
Add port numbers to fix stackblitz automatic startup
tsmith512 Oct 11, 2023
bee0bf6
Pull the variables up and show clear instructions
tsmith512 Oct 11, 2023
0afcc65
fixup! Pull the variables up and show clear instructions
petebacondarwin Feb 1, 2024
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4 changes: 2 additions & 2 deletions templates/stream/webrtc/package.json
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Original file line number Diff line number Diff line change
Expand Up @@ -4,8 +4,8 @@
"private": true,
"scripts": {
"build-ts": "tsc && cp dist/WHIPClient.js src/WHIPClient.js && cp dist/WHEPClient.js src/WHEPClient.js && cp dist/negotiateConnectionWithClientOffer.js src/negotiateConnectionWithClientOffer.js",
"dev": "WRANGLER_SEND_METRICS=false wrangler pages dev --local ./src",
"start-stackblitz": "WRANGLER_SEND_METRICS=false wrangler pages dev --local ./src"
"dev": "WRANGLER_SEND_METRICS=false wrangler pages dev --local --port 1180 ./src",
"start-stackblitz": "WRANGLER_SEND_METRICS=false wrangler pages dev --local --port 1180 ./src"
},
"devDependencies": {
"typescript": "^4.5.4",
Expand Down
26 changes: 20 additions & 6 deletions templates/stream/webrtc/src/index.html
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Original file line number Diff line number Diff line change
@@ -1,5 +1,21 @@
<html>
<head>
<script>
/**
* How to start:
*
* 1. Create a Stream Live Input at https://dash.cloudflare.com/?to=/:account/stream/inputs/
* 2. In the "Connection Information" tab, note the WHIP and WHEP URLs and fill them in below
* 3. Save the file and reload the page
*/

// WHIP Publish URL
const publishURL = "<WEBRTC_WHIP_URL_FROM_YOUR_LIVE_INPUT>";

// WHEP Playback URL
const playbackURL = "<WEBRTC_WHEP_PLAYBACK_URL_FROM_YOUR_LIVE_INPUT>";
</script>

<!-- This adapter normalizes cross-browser differences in WebRTC APIs. Currently necessary in order to support Firefox. -->
<script
src="https://cdnjs.cloudflare.com/ajax/libs/webrtc-adapter/8.1.2/adapter.min.js"
Expand All @@ -15,25 +31,23 @@ <h5>(local mirror)</h5>
<video id="input-video" autoplay muted></video>

<script type="module">
// This element will show your local webcam view
import WHIPClient from "./WHIPClient.js";

const url = "<WEBRTC_URL_FROM_YOUR_LIVE_INPUT>";
const videoElement = document.getElementById("input-video");

self.whipClient = new WHIPClient(url, videoElement);
self.whipClient = new WHIPClient(publishURL, videoElement);
</script>

<h4>Playing video using WHEP</h4>
<h5>(remote content)</h5>
<video id="remote-video" controls autoplay muted></video>

<script type="module">
// This element will show the playback from Stream
import WHEPClient from "./WHEPClient.js";

const url = "<WEBRTC_PLAYBACK_URL_FROM_YOUR_LIVE_INPUT>";
const videoElement = document.getElementById("remote-video");

self.whepClient = new WHEPClient(url, videoElement);
self.whepClient = new WHEPClient(playbackURL, videoElement);
</script>
</body>
</html>