hydrar/mistserver
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Embed: improvements to player behaviour when stream input is killed

Browse source
This commit is contained in:
Cat 2020-09-03 12:58:56 +02:00 • committed by Thulinma
parent 8a67c43154
commit fc0ad25778
4 changed files with 39 additions and 9 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
embed/min/player.js
View file

File diff suppressed because one or more lines are too long

2
embed/min/wrappers/webrtc.js
View file

File diff suppressed because one or more lines are too long

25
embed/player.js
View file

@ -91,6 +91,7 @@ function MistVideo(streamName,options) {
}
}
this.errorListeners = [];
this.resumeTime = false;
this.urlappend = function(url){
if (this.options.urlappend) {
@ -280,6 +281,11 @@ function MistVideo(streamName,options) {
function onStreamInfo(d) {
if ((MistVideo.player) && (MistVideo.player.api) && (MistVideo.player.api.unload)) {
MistVideo.log("Received new stream info while a player was already loaded: unloading player");
MistVideo.player.api.unload();
}
MistVideo.info = d;
MistVideo.info.updated = new Date();
MistUtil.event.send("haveStreamInfo",d,MistVideo.options.target);
@ -373,7 +379,21 @@ function MistVideo(streamName,options) {
}
d.lastms = maxms;
}
else {
//If this is VoD and was already playing, return to the previous time
//this is triggered when the MistInput is killed/crashes during playback
var time = MistVideo.resumeTime;
if (time) {
var f = function(){
if (MistVideo.player && MistVideo.player.api) {
MistVideo.player.api.currentTime = time;
}
this.removeEventListener("initialized",f);
};
MistUtil.event.addListener(MistVideo.options.target,"initialized",f);
}
}
if (MistVideo.choosePlayer()) {
@ -946,6 +966,9 @@ function MistVideo(streamName,options) {
switch (data.error) {
case "Stream is offline":
MistVideo.info = false;
if (MistVideo.player && MistVideo.player.api && MistVideo.player.api.currentTime) {
MistVideo.resumeTime = MistVideo.player.api.currentTime;
}
case "Stream is initializing":
case "Stream is booting":
case "Stream is waiting for data":

19
embed/wrappers/webrtc.js
View file

@ -100,10 +100,11 @@ p.prototype.build = function (MistVideo,callback) {
If MistOutWebRTC crashes, we receive an on_stop and then an on_disconnect
*/
if (!hasended) {
MistVideo.showError("Connection to media server ended unexpectedly.");
//MistVideo.showError("Connection to media server ended unexpectedly.");
video.pause();
}
//this.webrtc.signaling.ws.close();
},
on_answer_sdp: function (ev) {
if (!ev.result) {
@ -201,7 +202,6 @@ p.prototype.build = function (MistVideo,callback) {
var thisWebRTCPlayer = this;
this.on_event = function(ev) {
//if (ev.type != "on_time") { console.log(ev); }
switch (ev.type) {
case "on_connected": {
thisWebRTCPlayer.isConnected = true;
@ -229,6 +229,7 @@ p.prototype.build = function (MistVideo,callback) {
};
this.connect = function(callback){
thisWebRTCPlayer.isConnecting = true;
//chrome on android has a bug where H264 is not available immediately after the tab is opened: https://bugs.chromium.org/p/webrtc/issues/detail?id=11620
//this workaround tries 5x with 100ms intervals before continuing
@ -257,7 +258,6 @@ p.prototype.build = function (MistVideo,callback) {
checkH264(5).catch(function(){
MistVideo.log("Beware: this device does not seem to be able to play H264.");
}).finally(function(){
thisWebRTCPlayer.isConnecting = true;
thisWebRTCPlayer.signaling = new WebRTCSignaling(thisWebRTCPlayer.on_event);
thisWebRTCPlayer.peerConn = new RTCPeerConnection();
thisWebRTCPlayer.peerConn.ontrack = function(ev) {
@ -373,6 +373,8 @@ p.prototype.build = function (MistVideo,callback) {
this.ws = new WebSocket(MistVideo.source.url.replace(/^http/,"ws"));
var ignoreopen = false;
this.ws.onopen = function() {
onEvent({type: "on_connected"});
};
@ -390,8 +392,11 @@ p.prototype.build = function (MistVideo,callback) {
/* See http://tools.ietf.org/html/rfc6455#section-7.4.1 */
this.ws.onclose = function(ev) {
switch (ev.code) {
case 1006: {
//MistVideo.showError("WebRTC websocket closed unexpectedly");
}
default: {
onEvent({type: "on_disconnected"});
onEvent({type: "on_disconnected", code: ev.code});
break;
}
}
@ -407,7 +412,6 @@ p.prototype.build = function (MistVideo,callback) {
this.ws.send(JSON.stringify(cmd));
}
};
this.webrtc = new WebRTCPlayer();
this.api = {};
@ -594,7 +598,9 @@ p.prototype.build = function (MistVideo,callback) {
//loop
MistUtil.event.addListener(video,"ended",function(){
if (me.api.loop) {
me.webrtc.connect();
if (MistVideo.state == "Stream is online") {
me.webrtc.connect();
}
}
});
@ -625,6 +631,7 @@ p.prototype.build = function (MistVideo,callback) {
me.api.unload = function(){
try {
me.webrtc.stop();
me.webrtc.signaling.ws.close();
} catch (e) {}
};