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WebRTC iPad Testing

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This commit is contained in:
Noah 2023-08-30 00:32:20 +00:00
parent 0acb729175
commit 28d4768406
1 changed files with 35 additions and 6 deletions
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41
web/static/js/BareRTC.js
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@ -1105,6 +1105,7 @@ const app = Vue.createApp({
// Create a data channel so we have something to connect over even if // Create a data channel so we have something to connect over even if
// the local user is not broadcasting their own camera. // the local user is not broadcasting their own camera.
// TODO: adding a dummy data channel might allow iPad to open single directional video
let dataChannel = pc.createDataChannel("data"); let dataChannel = pc.createDataChannel("data");
dataChannel.addEventListener("open", event => { dataChannel.addEventListener("open", event => {
// beginTransmission(dataChannel); // beginTransmission(dataChannel);
@ -1184,7 +1185,18 @@ const app = Vue.createApp({
// to succeed - if offerer doesn't addTrack it won't request a video channel // to succeed - if offerer doesn't addTrack it won't request a video channel
// and so the answerer (who has video) won't actually send its // and so the answerer (who has video) won't actually send its
if (!isOfferer && this.webcam.active) { if (!isOfferer && this.webcam.active) {
// this.ChatClient(`Sharing our video stream to ${username}.`); this.ChatClient(`Sharing our video stream to ${username}.`);
let stream = this.webcam.stream;
stream.getTracks().forEach(track => {
pc.addTrack(track, stream)
});
}
// iPad test: if we are the offerer and are already broadcasting, add our cam.
// TODO: only do this if the answerer has auto-open videos enabled, because adding
// our video on the offer will force open our video on their side
if (isOfferer && this.webcam.active) {
this.ChatClient("Adding my camera pre-emptively to the call now");
let stream = this.webcam.stream; let stream = this.webcam.stream;
stream.getTracks().forEach(track => { stream.getTracks().forEach(track => {
pc.addTrack(track, stream) pc.addTrack(track, stream)
@ -1211,10 +1223,23 @@ const app = Vue.createApp({
// Common handler function for // Common handler function for
localDescCreated(pc, username) { localDescCreated(pc, username) {
this.ChatClient("localDescCreated called: " + username);
return (desc) => { return (desc) => {
// this.ChatClient(`setLocalDescription ${JSON.stringify(desc)}`); this.ChatClient(`setLocalDescription ${JSON.stringify(desc)}`);
pc.setLocalDescription( pc.setLocalDescription(desc).then(() => {
new RTCSessionDescription(desc), this.ChatClient(`Sending SDP message to server!`);
this.ws.conn.send(JSON.stringify({
action: "sdp",
username: username,
//description: JSON.stringify(desc),
description: JSON.stringify(pc.localDescription),
}));
this.ChatClient(`(pc.localDescription was: ${pc.localDescription})`);
}).catch(e => {
this.ChatClient(`Error sending sdp: ${e}`);
});
/*pc.setLocalDescription(
desc, // new RTCSessionDescription(desc),
() => { () => {
this.ws.conn.send(JSON.stringify({ this.ws.conn.send(JSON.stringify({
action: "sdp", action: "sdp",
@ -1223,7 +1248,7 @@ const app = Vue.createApp({
})); }));
}, },
console.error, console.error,
) )*/
}; };
}, },
@ -1241,13 +1266,17 @@ const app = Vue.createApp({
let candidate = JSON.parse(msg.candidate); let candidate = JSON.parse(msg.candidate);
// Add the new ICE candidate. // Add the new ICE candidate.
pc.addIceCandidate( /*pc.addIceCandidate(
new RTCIceCandidate( new RTCIceCandidate(
candidate, candidate,
() => { }, () => { },
console.error, console.error,
) )
); );
*/
pc.addIceCandidate(candidate).catch(e => {
this.ChatClient(`addIceCandidate: ${e}`);
});
}, },
onSDP(msg) { onSDP(msg) {
if (this.WebRTC.pc[msg.username] == undefined || !this.WebRTC.pc[msg.username].connecting) { if (this.WebRTC.pc[msg.username] == undefined || !this.WebRTC.pc[msg.username].connecting) {