sync/www/js/player.js

1352 lines
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JavaScript
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/*}
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The MIT License (MIT)
Copyright (c) 2013 Calvin Montgomery
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Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
var VIMEO_FLASH = false;
function removeOld(replace) {
$("#sc_volume").remove();
replace = replace || $("<div/>");
var old = $("#ytapiplayer");
replace.insertBefore(old);
old.remove();
replace.attr("id", "ytapiplayer");
}
var YouTubePlayer = function (data) {
var self = this;
waitUntilDefined(window, "YT", function () {
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waitUntilDefined(YT, "Player", function () {
removeOld();
self.paused = false;
self.videoId = data.id;
self.videoLength = data.seconds;
self.theYouTubeDevsNeedToFixThisShit = false;
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var wmode = USEROPTS.wmode_transparent ? "transparent" : "opaque";
self.player = new YT.Player("ytapiplayer", {
height: VHEIGHT,
width: VWIDTH,
videoId: data.id,
playerVars: {
autohide: 1, // Autohide controls
autoplay: 1, // Autoplay video
controls: 1, // Show controls
iv_load_policy: 3, // No annotations
rel: 0, // No related videos
wmode: wmode
},
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events: {
onReady: function () {
PLAYER.setVolume(VOLUME);
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$("#ytapiplayer").width(VWIDTH).height(VHEIGHT);
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},
onStateChange: function (ev) {
/**
* Race conditions suck.
* Race conditions in other peoples' code that you can't fix
* but are forced to work around suck more.
*/
if (ev.data === YT.PlayerState.PLAYING &&
self.theYouTubeDevsNeedToFixThisShit) {
PLAYER.seek(0);
PLAYER.pause();
self.theYouTubeDevsNeedToFixThisShit = false;
}
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if(PLAYER.paused && ev.data != YT.PlayerState.PAUSED ||
!PLAYER.paused && ev.data == YT.PlayerState.PAUSED) {
self.paused = (ev.data == YT.PlayerState.PAUSED);
if(CLIENT.leader)
sendVideoUpdate();
}
else {
self.paused = (ev.data == YT.PlayerState.PAUSED);
}
if(CLIENT.leader && ev.data == YT.PlayerState.ENDED) {
socket.emit("playNext");
}
}
}
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});
$("#ytapiplayer").css("border", "none");
});
});
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self.load = function (data) {
if(self.player && self.player.loadVideoById) {
self.player.loadVideoById(data.id, data.currentTime);
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if (USEROPTS.default_quality) {
self.player.setPlaybackQuality(USEROPTS.default_quality);
// What's that? Another stupid hack for the HTML5 player?
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self.player.setPlaybackQuality(USEROPTS.default_quality);
}
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self.videoId = data.id;
self.videoLength = data.seconds;
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}
};
self.pause = function () {
if(self.player && self.player.pauseVideo)
self.player.pauseVideo();
};
self.play = function () {
if(self.player && self.player.playVideo)
self.player.playVideo();
};
self.isPaused = function (callback) {
if(self.player && self.player.getPlayerState) {
var state = self.player.getPlayerState();
callback(state != YT.PlayerState.PLAYING);
} else {
callback(false);
}
};
self.getTime = function (callback) {
if(self.player && self.player.getCurrentTime)
callback(self.player.getCurrentTime());
};
self.seek = function (time) {
if(self.player && self.player.seekTo)
self.player.seekTo(time, true);
};
self.getVolume = function (cb) {
if (!self.player || !self.player.getVolume || !self.player.isMuted) {
return;
}
// YouTube's API is strange in the sense that getVolume() returns
// the regular (unmuted) volume even if it is muted...
// YouTube's volume is 0..100, normalize it to 0..1
var vol = self.player.isMuted() ? 0 : (self.player.getVolume() / 100);
cb(vol);
};
self.setVolume = function (vol) {
if (self.player && self.player.setVolume) {
if (vol > 0) {
self.player.unMute();
}
self.player.setVolume(vol * 100);
}
};
};
var VimeoPlayer = function (data) {
var self = this;
waitUntilDefined(window, "$f", function () {
self.videoId = data.id;
self.videoLength = data.seconds;
self.init = function () {
var iframe = $("<iframe/>");
removeOld(iframe);
var prto = location.protocol;
iframe.attr("src", prto+"//player.vimeo.com/video/"+self.videoId+"?api=1&player_id=ytapiplayer");
iframe.attr("webkitAllowFullScreen", "");
iframe.attr("mozallowfullscreen", "");
iframe.attr("allowFullScreen", "");
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if(USEROPTS.wmode_transparent)
iframe.attr("wmode", "transparent");
iframe.css("border", "none");
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iframe.width(VWIDTH);
iframe.height(VHEIGHT);
$f(iframe[0]).addEvent("ready", function () {
self.player = $f(iframe[0]);
self.player.api("play");
self.player.addEvent("finish", function () {
if(CLIENT.leader) {
socket.emit("playNext");
}
});
self.player.addEvent("pause", function () {
self.paused = true;
if(CLIENT.leader)
sendVideoUpdate();
});
self.player.addEvent("play", function () {
self.paused = false;
if(CLIENT.leader)
sendVideoUpdate();
});
self.setVolume(VOLUME);
}.bind(self));
};
self.load = function (data) {
self.videoId = data.id;
self.videoLength = data.seconds;
self.init();
};
self.pause = function () {
if(self.player && self.player.api)
self.player.api("pause");
};
self.play = function () {
if(self.player && self.player.api)
self.player.api("play");
};
self.isPaused = function (callback) {
callback(self.paused);
};
self.getTime = function (callback) {
if(self.player && self.player.api) {
// Vimeo api returns time as a string because fuck logic
self.player.api("getCurrentTime", function (time) {
callback(parseFloat(time));
});
}
};
self.seek = function(time) {
if(self.player && self.player.api)
self.player.api("seekTo", time);
};
self.getVolume = function (cb) {
if (self.player && self.player.api) {
self.player.api("getVolume", cb);
}
};
self.setVolume = function (vol) {
self.player.api("setVolume", vol);
};
self.init();
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});
};
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var VimeoFlashPlayer = function (data) {
var self = this;
self.videoId = data.id;
self.videoLength = data.seconds;
self.init = function () {
removeOld();
var prto = location.protocol;
var url = prto+"//vimeo.com/moogaloop.swf?clip_id="+self.videoId;
url += "&" + [
"server=vimeo.com",
"api=2",
"show_title=0",
"show_byline=0",
"show_portrait=0",
"fullscreen=1",
"loop=0"
].join("&");
var flashvars = {
api: 2,
player_id: "ytapiplayer"
};
var params = {
allowfullscreen: true,
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allowScriptAccess: "always",
wmode: USEROPTS.wmode_transparent ? "transparent" : undefined
};
swfobject.embedSWF(url,
"ytapiplayer",
VWIDTH,
VHEIGHT,
"9.0.0",
"expressInstall.swf",
flashvars,
params);
self.player = $("#ytapiplayer")[0];
waitUntilDefined(self.player, "api_addEventListener", function () {
self.player.api_addEventListener("ready", function () {
self.player.api_play();
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self.player.api_addEvent("finish", function () {
if(CLIENT.leader)
socket.emit("playNext");
});
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self.player.api_addEvent("pause", function () {
PLAYER.paused = true;
if(CLIENT.leader)
sendVideoUpdate();
});
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self.player.api_addEvent("play", function () {
PLAYER.paused = false;
if(CLIENT.leader)
sendVideoUpdate();
});
self.setVolume(VOLUME);
});
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});
};
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self.load = function (data) {
self.videoId = data.id;
self.videoLength = data.seconds;
self.init();
};
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self.pause = function () {
if(self.player && self.player.api_pause)
self.player.api_pause();
};
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self.play = function () {
if(self.player && self.player.api_play)
self.player.api_play();
};
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self.isPaused = function (callback) {
callback(self.paused);
};
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self.getTime = function (callback) {
if(self.player && self.player.api_getCurrentTime) {
var t = parseFloat(self.player.api_getCurrentTime());
callback(t);
}
};
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self.seek = function (time) {
if(self.player.api_seekTo);
self.player.api_seekTo(time);
};
self.getVolume = function (cb) {
if (self.player && self.player.api_getVolume) {
cb(self.player.api_getVolume());
}
};
self.setVolume = function (vol) {
self.player.api_setVolume(vol);
};
self.init();
};
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var DailymotionPlayer = function (data) {
var self = this;
waitUntilDefined(window, "DM", function () {
removeOld();
self.videoId = data.id;
self.videoLength = data.seconds;
var q = undefined;
if (USEROPTS.default_quality) {
/* Map youtube-style quality names to dailymotion values */
q = {
small: 240,
medium: 380,
large: 480,
hd720: 720,
hd1080: 1080,
highres: 1080
}[USEROPTS.default_quality];
}
var params = {
autoplay: 1,
wmode: USEROPTS.wmode_transparent ? "transparent" : "opaque",
quality: q,
logo: 0
};
self.player = DM.player("ytapiplayer", {
video: data.id,
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width: parseInt(VWIDTH, 10),
height: parseInt(VHEIGHT, 10),
params: params
});
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self.player.addEventListener("apiready", function (e) {
self.player.addEventListener("ended", function (e) {
if(CLIENT.leader) {
socket.emit("playNext");
}
});
self.player.addEventListener("pause", function (e) {
PLAYER.paused = true;
if(CLIENT.leader)
sendVideoUpdate();
});
self.player.addEventListener("playing", function (e) {
PLAYER.paused = false;
if(CLIENT.leader)
sendVideoUpdate();
if (!self.volumeIsSet) {
try {
self.setVolume(VOLUME);
self.volumeIsSet = true;
} catch (err) {
}
}
});
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});
});
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self.load = function (data) {
self.videoId = data.id;
self.videoLength = data.seconds;
if (self.player && self.player.api) {
self.player.api("load", data.id);
}
};
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self.pause = function () {
if(self.player && self.player.api)
self.player.api("pause");
};
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self.play = function () {
if(self.player && self.player.api)
self.player.api("play");
};
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self.isPaused = function (callback) {
callback(self.paused);
};
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self.getTime = function (callback) {
if(self.player)
callback(self.player.currentTime);
};
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self.seek = function (seconds) {
if(self.player && self.player.api)
self.player.api("seek", seconds);
};
self.getVolume = function (cb) {
if (self.player) {
cb(self.player.volume);
}
};
self.setVolume = function (vol) {
if (self.player && self.player.api) {
self.player.api("volume", vol);
}
};
};
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var SoundcloudPlayer = function (data) {
var self = this;
// The getVolume function on their widget throws TypeErrors
// Go figure
self.soundcloudIsSeriouslyFuckingBroken = VOLUME;
self.videoId = data.id;
self.videoLength = data.seconds;
waitUntilDefined(window, "SC", function () {
unfixSoundcloudShit();
var iframe = $("<iframe/>");
removeOld(iframe);
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iframe.attr("id", "ytapiplayer");
iframe.attr("src", "https://w.soundcloud.com/player/?url="+self.videoId);
iframe.css("width", "100%").attr("height", "166");
iframe.css("border", "none");
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var volslider = $("<div/>").attr("id", "sc_volume")
.insertAfter(iframe);
volslider.slider({
range: "min",
value: VOLUME * 100,
stop: function (event, ui) {
self.player.setVolume(ui.value);
self.soundcloudIsSeriouslyFuckingBroken = ui.value / 100;
}
});
self.player = SC.Widget("ytapiplayer");
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self.player.bind(SC.Widget.Events.READY, function () {
self.player.load(self.videoId, { auto_play: true });
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self.player.bind(SC.Widget.Events.PAUSE, function () {
PLAYER.paused = true;
if(CLIENT.leader)
sendVideoUpdate();
});
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self.player.bind(SC.Widget.Events.FINISH, function () {
if(CLIENT.leader) {
socket.emit("playNext");
}
});
self.player.bind(SC.Widget.Events.PLAY, function () {
PLAYER.paused = false;
if(CLIENT.leader)
sendVideoUpdate();
});
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// THAT'S RIGHT, YOU CAN'T SET THE VOLUME BEFORE IT STARTS PLAYING
var soundcloudNeedsToFuckingFixTheirPlayer = function () {
self.setVolume(VOLUME);
self.player.unbind(SC.Widget.Events.PLAY_PROGRESS);
};
self.player.bind(SC.Widget.Events.PLAY_PROGRESS, soundcloudNeedsToFuckingFixTheirPlayer);
}.bind(self));
});
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self.load = function (data) {
self.videoId = data.id;
self.videoLength = data.seconds;
if(self.player && self.player.load) {
self.player.load(data.id, { auto_play: true });
var soundcloudNeedsToFuckingFixTheirPlayer = function () {
self.setVolume(VOLUME);
self.player.unbind(SC.Widget.Events.PLAY_PROGRESS);
};
self.player.bind(SC.Widget.Events.PLAY_PROGRESS, soundcloudNeedsToFuckingFixTheirPlayer);
}
};
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self.pause = function () {
if(self.player && self.player.pause)
self.player.pause();
};
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self.play = function () {
if(self.player && self.player.play)
self.player.play();
};
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self.isPaused = function (callback) {
if(self.player && self.player.isPaused)
self.player.isPaused(callback);
else
callback(false);
};
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self.getTime = function (callback) {
if(self.player && self.player.getPosition) {
self.player.getPosition(function (pos) {
callback(pos / 1000);
});
}
};
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self.seek = function (seconds) {
if(self.player && self.player.seekTo)
self.player.seekTo(seconds * 1000);
};
self.getVolume = function (cb) {
cb(self.soundcloudIsSeriouslyFuckingBroken);
};
self.setVolume = function (vol) {
self.player.setVolume(vol * 100);
};
};
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var LivestreamPlayer = function (data) {
removeOld();
var self = this;
self.videoId = data.id;
self.videoLength = data.seconds;
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self.init = function () {
var flashvars = { channel: self.videoId };
var params = { AllowScriptAccess: "always" };
var prto = location.protocol;
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swfobject.embedSWF(
prto+"//cdn.livestream.com/chromelessPlayer/v20/playerapi.swf",
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"ytapiplayer",
VWIDTH, VHEIGHT,
"9.0.0",
"expressInstall.swf",
flashvars,
params
);
};
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self.load = function(data) {
self.videoId = data.id;
self.videoLength = data.seconds;
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self.init();
};
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self.pause = function () { };
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self.play = function () { };
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self.isPaused = function () { };
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self.getTime = function () { };
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self.seek = function () { };
self.getVolume = function () { };
self.setVolume = function () { };
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waitUntilDefined(window, "swfobject", function () {
self.init();
});
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};
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var TwitchTVPlayer = function (data) {
removeOld();
var self = this;
self.videoId = data.id;
self.videoLength = data.seconds;
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self.init = function () {
var url = "http://www.twitch.tv/widgets/live_embed_player.swf?channel="+self.videoId;
var params = {
allowFullScreen: "true",
allowScriptAccess: "always",
allowNetworking: "all",
movie: "http://www.twitch.tv/widgets/live_embed_player.swf",
id: "live_embed_player_flash",
flashvars: "hostname=www.twitch.tv&channel="+self.videoId+"&auto_play=true&start_volume=" + VOLUME
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};
swfobject.embedSWF(url,
"ytapiplayer",
VWIDTH, VHEIGHT,
"8",
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null, null,
params,
{}
);
};
self.load = function (data) {
self.videoId = data.id;
self.videoLength = data.seconds;
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self.init();
};
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self.pause = function () { };
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self.play = function () { };
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self.isPaused = function () { };
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self.getTime = function () { };
self.seek = function () { };
self.getVolume = function () { };
self.setVolume = function () { };
waitUntilDefined(window, "swfobject", function () {
self.init();
});
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};
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var JustinTVPlayer = function (data) {
removeOld();
var self = this;
self.videoId = data.id;
self.videoLength = data.seconds;
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self.init = function () {
var prto = location.protocol;
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var url = "http://www.justin.tv/widgets/live_embed_player.swf?channel="+self.videoId;
var params = {
allowFullScreen: "true",
allowScriptAccess: "always",
allowNetworking: "all",
movie: "http://www.justin.tv/widgets/live_embed_player.swf",
id: "live_embed_player_flash",
flashvars: "hostname=www.justin.tv&channel="+self.videoId+"&auto_play=true&start_volume=" + VOLUME
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};
swfobject.embedSWF(url,
"ytapiplayer",
VWIDTH, VHEIGHT,
"8",
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null, null,
params,
{}
);
};
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self.load = function (data) {
self.videoId = data.id;
self.videoLength = data.seconds;
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self.init();
};
self.pause = function () { };
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self.play = function () { };
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self.isPaused = function () { };
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self.getTime = function () { };
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self.seek = function () { };
self.getVolume = function () { };
self.setVolume = function () { };
waitUntilDefined(window, "swfobject", function () {
self.init();
});
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};
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function rtmpEventHandler(id, ev, data) {
if (ev === "volumechange") {
PLAYER.volume = (data.muted ? 0 : data.volume);
}
}
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var RTMPPlayer = function (data) {
removeOld();
var self =this;
self.volume = VOLUME;
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self.videoId = data.id;
self.videoLength = data.seconds;
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self.init = function () {
var prto = location.protocol;
var url = prto+"//fpdownload.adobe.com/strobe/FlashMediaPlayback_101.swf";
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var src = encodeURIComponent(self.videoId);
var params = {
allowFullScreen: "true",
allowScriptAccess: "always",
allowNetworking: "all",
wMode: "direct",
movie: prto+"//fpdownload.adobe.com/strobe/FlashMediaPlayback_101.swf",
flashvars: "src="+src+"&streamType=live&javascriptCallbackFunction=rtmpEventHandler&autoPlay=true&volume=" + VOLUME
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};
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swfobject.embedSWF(url,
"ytapiplayer",
VWIDTH, VHEIGHT,
"8",
null, null,
params,
{}
);
};
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self.load = function (data) {
self.videoId = data.id;
self.videoLength = data.seconds;
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self.init();
};
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self.pause = function () { };
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self.play = function () { };
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self.isPaused = function () { };
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self.getTime = function () { };
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self.seek = function () { };
self.getVolume = function (cb) {
cb(self.volume);
};
self.setVolume = function () { };
waitUntilDefined(window, "swfobject", function () {
self.init();
});
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};
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function flashEventHandler(id, ev, data) {
switch (ev) {
case "timeupdate":
PLAYER.currentTime = data.currentTime;
break;
case "pause":
PLAYER.paused = data.paused;
if (CLIENT.leader)
sendVideoUpdate();
break;
case "play":
PLAYER.paused = data.paused;
if (CLIENT.leader)
sendVideoUpdate();
break;
case "volumechange":
PLAYER.volume = (data.muted ? 0 : data.volume);
break;
case "progress":
break;
case "onJavaScriptBridgeCreated":
PLAYER.player = $("#ytapiplayer")[0];
break;
default:
break;
}
}
var FlashPlayer = function (data) {
removeOld();
var self = this;
self.volume = VOLUME;
self.videoId = data.id;
self.videoUrl = data.url;
self.videoLength = data.seconds;
self.paused = false;
self.currentTime = 0;
self.init = function () {
var params = {
allowFullScreen: "true",
allowScriptAccess: "always",
allowNetworking: "all",
wMode: "direct"
};
var flashvars = {
src: encodeURIComponent(self.videoUrl),
// For some reason this param seems not to work
clipStartTime: Math.floor(data.currentTime),
javascriptCallbackFunction: "flashEventHandler",
autoPlay: true,
volume: VOLUME
};
if (self.videoUrl.indexOf("rtmp") === 0) {
flashvars.streamType = "live";
} else {
flashvars.streamType = "recorded";
}
swfobject.embedSWF("/StrobeMediaPlayback.swf",
"ytapiplayer",
VWIDTH, VHEIGHT,
"10.1.0",
null,
flashvars,
params,
{ name: "ytapiplayer" }
);
self.player = $("#ytapiplayer")[0];
};
self.load = function (data) {
self.videoId = data.id;
self.videoUrl = data.url;
self.videoLength = data.seconds;
self.init();
};
self.pause = function () {
if (self.player && self.player.pause)
self.player.pause();
};
self.play = function () {
// Why is it play2? What happened to play1?
if (self.player && self.player.play2)
self.player.play2();
};
self.isPaused = function (cb) {
cb(self.paused);
};
self.getTime = function (cb) {
cb(self.currentTime);
};
self.seek = function (to) {
if (self.player && self.player.seek) {
self.player.seek(Math.floor(to));
}
};
self.getVolume = function (cb) {
cb(self.volume);
};
self.setVolume = function (vol) {
if (self.player && self.player.setVolume)
self.player.setVolume(vol);
};
waitUntilDefined(window, "swfobject", function () {
self.init();
});
};
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var JWPlayer = function (data) {
var self = this;
self.videoId = data.id;
if (data.url) {
self.videoURL = data.url;
} else {
self.videoURL = data.id;
}
self.videoLength = data.seconds;
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self.init = function () {
removeOld();
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jwplayer("ytapiplayer").setup({
file: self.videoURL,
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width: VWIDTH,
height: VHEIGHT,
autostart: true
});
jwplayer().onPlay(function() {
self.paused = false;
if(CLIENT.leader)
sendVideoUpdate();
});
jwplayer().onPause(function() {
self.paused = true;
if(CLIENT.leader)
sendVideoUpdate();
});
jwplayer().onComplete(function() {
socket.emit("playNext");
});
self.setVolume(VOLUME);
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};
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self.load = function (data) {
self.videoId = data.id;
self.videoLength = data.seconds;
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self.init();
};
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self.pause = function () {
if(jwplayer)
jwplayer().pause(true);
};
self.play = function () {
if(jwplayer)
jwplayer().play(true);
};
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self.isPaused = function (callback) {
if(jwplayer)
callback(jwplayer().getState() !== "PLAYING");
};
self.getTime = function (callback) {
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// Only return time for non-live media
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if(jwplayer && jwplayer().getDuration() != -1) {
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callback(jwplayer().getPosition());
}
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};
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self.seek = function (time) {
if(jwplayer)
jwplayer().seek(time);
};
self.getVolume = function (cb) {
cb(jwplayer().getVolume() / 100);
};
self.setVolume = function (vol) {
jwplayer().setVolume(vol * 100);
};
waitUntilDefined(window, "jwplayer", function () { self.init(); });
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};
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var UstreamPlayer = function (data) {
var self = this;
self.videoId = data.id;
self.videoLength = data.seconds;
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self.init = function () {
var iframe = $("<iframe/>");
removeOld(iframe);
iframe.attr("width", VWIDTH);
iframe.attr("height", VHEIGHT);
var prto = location.protocol;
iframe.attr("src", prto+"//www.ustream.tv/embed/"+self.videoId+"?v=3&wmode=direct");
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iframe.attr("frameborder", "0");
iframe.attr("scrolling", "no");
iframe.css("border", "none");
};
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self.load = function (data) {
self.videoId = data.id;
self.videoLength = data.seconds;
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self.init();
};
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self.pause = function () { };
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self.play = function () { };
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self.isPaused = function () { };
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self.getTime = function () { };
self.seek = function () { };
self.getVolume = function () { };
self.setVolume = function () { };
self.init();
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};
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var ImgurPlayer = function (data) {
var self = this;
self.init = function () {
var iframe = $("<iframe/>");
removeOld(iframe);
iframe.attr("width", VWIDTH);
iframe.attr("height", VHEIGHT);
var prto = location.protocol;
iframe.attr("src", prto+"//imgur.com/a/"+self.videoId+"/embed");
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iframe.attr("frameborder", "0");
iframe.attr("scrolling", "no");
iframe.css("border", "none");
};
self.load = function (data) {
self.videoId = data.id;
self.videoLength = data.seconds;
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self.init();
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};
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self.pause = function () { };
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self.play = function () { };
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self.isPaused = function () { };
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self.getTime = function () { };
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self.seek = function () { };
self.getVolume = function () { };
self.setVolume = function () { };
self.init();
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};
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var CustomPlayer = function (data) {
var self = this;
self.videoId = data.id;
self.videoLength = data.seconds;
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self.init = function () {
removeOld();
var div = $("#ytapiplayer");
div.attr("id", "");
div.append(self.videoId);
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self.player = div.find("iframe");
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if(self.player.length === 0) self.player = div.find("object");
if(self.player.length === 0) self.player = div;
self.player.attr("id", "ytapiplayer");
self.player.attr("width", VWIDTH);
self.player.attr("height", VHEIGHT);
};
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self.load = function (data) {
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self.videoId = data.id;
self.videoLength = data.seconds;
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self.init();
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};
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self.pause = function () { };
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self.play = function () { };
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self.isPaused = function () { };
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self.getTime = function () { };
self.seek = function () { };
self.getVolume = function () { };
self.setVolume = function () { };
self.init();
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};
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var GoogleDocsPlayer = function (data) {
var self = this;
self.init = function (data) {
self.videoId = data.id;
self.videoLength = data.seconds;
self.paused = false;
var wmode = USEROPTS.wmode_transparent ? "transparent" : "opaque";
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var meta = data.meta;
self.player = $("<object/>", meta.object)[0];
$(self.player).attr("data", meta.object.data);
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$(self.player).attr("width", VWIDTH)
.attr("height", VHEIGHT);
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meta.params.forEach(function (p) {
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$("<param/>", p).appendTo(self.player);
});
removeOld($(self.player));
self.setVolume(VOLUME);
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resizeStuff();
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};
self.load = function (data) {
self.init(data);
};
self.pause = function () {
if(self.player && self.player.pauseVideo)
self.player.pauseVideo();
};
self.play = function () {
if(self.player && self.player.playVideo)
self.player.playVideo();
};
self.isPaused = function (callback) {
if(self.player && self.player.getPlayerState) {
var state = self.player.getPlayerState();
callback(state != YT.PlayerState.PLAYING);
} else {
callback(false);
}
};
self.getTime = function (callback) {
if(self.player && self.player.getCurrentTime)
callback(self.player.getCurrentTime());
};
self.seek = function (time) {
if(self.player && self.player.seekTo)
self.player.seekTo(time, true);
};
self.getVolume = function (cb) {
if (!self.player || !self.player.getVolume || !self.player.isMuted) {
return;
}
// YouTube's API is strange in the sense that getVolume() returns
// the regular (unmuted) volume even if it is muted...
// YouTube's volume is 0..100, normalize it to 0..1
var vol = self.player.isMuted() ? 0 : (self.player.getVolume() / 100);
cb(vol);
};
self.setVolume = function (vol) {
if (self.player && self.player.setVolume) {
self.player.setVolume(vol * 100);
}
};
self.init(data);
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};
function RawVideoPlayer(data) {
var self = this;
self.init = function (data) {
self.videoId = data.id;
self.videoURL = data.url;
var video = $("<video/>")
.attr("src", self.videoURL)
.attr("controls", "controls")
.attr("id", "#ytapiplayer")
.attr("width", VWIDTH)
.attr("height", VHEIGHT)
.html("Your browser does not support HTML5 <code>&lt;video&gt;</code> tags :(");
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video.error(function (err) {
setTimeout(function () {
fallbackRaw(data);
}, 100);
});
removeOld(video);
self.player = video[0];
self.setVolume(VOLUME);
};
self.load = function (data) {
self.init(data);
};
self.pause = function () {
if (self.player) {
self.player.pause();
}
};
self.play = function () {
if (self.player) {
self.player.play();
}
};
self.isPaused = function (callback) {
if (self.player) {
callback(self.player.paused);
}
};
self.getTime = function (callback) {
if (self.player) {
callback(self.player.currentTime);
}
};
self.seek = function (time) {
if (self.player) {
self.player.currentTime = time;
}
};
self.getVolume = function (cb) {
if (self.player) {
if (self.player.muted) {
cb(0);
} else {
cb(self.player.volume);
}
}
};
self.setVolume = function (vol) {
if (self.player) {
self.player.volume = vol;
}
};
self.init(data);
};
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function handleMediaUpdate(data) {
// Don't update if the position is past the video length, but
// make an exception when the video length is 0 seconds
if (typeof PLAYER.videoLength === "number") {
if (PLAYER.videoLength > 0 &&
data.currentTime > PLAYER.videoLength) {
return;
}
}
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var wait = data.currentTime < 0;
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// Media change
if(data.id && data.id !== PLAYER.videoId) {
if(data.currentTime < 0)
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data.currentTime = 0;
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PLAYER.load(data);
PLAYER.play();
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}
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if (wait) {
/* Stupid hack -- In this thrilling episode of
"the YouTube API developers should eat a boat", the
HTML5 player apparently breaks if I play()-seek(0)-pause()
quickly (as a "start buffering but don't play yet"
mechanism)
Addendum 2014-05-09
Made this slightly less hacky by waiting for a PLAYING event
to fire instead of just waiting 500ms and assuming that's
long enough
*/
if (PLAYER.type === "yt") {
PLAYER.theYouTubeDevsNeedToFixThisShit = true;
} else {
PLAYER.seek(0);
PLAYER.pause();
}
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return;
} else if (PLAYER.type === "yt") {
PLAYER.theYouTubeDevsNeedToFixThisShit = false;
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}
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// Don't synch if leader or synch disabled
if(CLIENT.leader || !USEROPTS.synch)
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return;
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// Handle pause/unpause
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if(data.paused) {
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PLAYER.isPaused(function (paused) {
if (!paused) {
PLAYER.seek(data.currentTime);
PLAYER.pause();
}
});
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} else {
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PLAYER.isPaused(function (paused) {
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if(paused)
PLAYER.play();
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});
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}
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// Handle time change
PLAYER.getTime(function (seconds) {
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var time = data.currentTime;
var diff = time - seconds || time;
var acc = USEROPTS.sync_accuracy;
// Dailymotion can't seek more accurately than to the nearest
// 2 seconds. It gets stuck looping portions of the video
// at the default synch accuracy of 2.
// I've found 5 works decently.
if (PLAYER.type === "dm")
acc = Math.max(acc, 5.0);
if(diff > acc) {
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PLAYER.seek(time);
} else if(diff < -acc) {
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// Don't synch all the way back, causes buffering problems
// because for some dumb reason YouTube erases the buffer
// when you seek backwards
//
// ADDENDUM 2013-10-24 Except for dailymotion because
// their player is inaccurate
if (PLAYER.type !== "dm")
time += 1;
PLAYER.seek(time);
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}
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});
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}
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var constructors = {
"yt": YouTubePlayer,
"vi": VIMEO_FLASH ? VimeoFlashPlayer : VimeoPlayer,
"dm": DailymotionPlayer,
"sc": SoundcloudPlayer,
"li": LivestreamPlayer,
"tw": TwitchTVPlayer,
"jt": JustinTVPlayer,
"us": UstreamPlayer,
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"rt": FlashPlayer,
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"jw": JWPlayer,
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"im": ImgurPlayer,
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"cu": CustomPlayer,
"gd": GoogleDocsPlayer,
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"rv": RawVideoPlayer,
"fl": FlashPlayer
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};
function loadMediaPlayer(data) {
if(data.type in constructors) {
PLAYER = new constructors[data.type](data);
PLAYER.type = data.type;
}
}