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jquery.jplayer.js
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jquery.jplayer.js
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/*
* jPlayer Plugin for jQuery JavaScript Library
* http://www.jplayer.org
*
* Copyright (c) 2009 - 2013 Happyworm Ltd
* Licensed under the MIT license.
* http://opensource.org/licenses/MIT
*
* Author: Mark J Panaghiston
* Version: 2.4.2
* Date: 31st October 2013
*/
/* Code verified using http://www.jshint.com/ */
/*jshint asi:false, bitwise:false, boss:false, browser:true, curly:true, debug:false, eqeqeq:true, eqnull:false, evil:false, forin:false, immed:false, jquery:true, laxbreak:false, newcap:true, noarg:true, noempty:true, nonew:true, onevar:false, passfail:false, plusplus:false, regexp:false, undef:true, sub:false, strict:false, white:false, smarttabs:true */
/*global define:false, ActiveXObject:false, alert:false */
/* Support for Zepto 1.0 compiled with optional data module.
* For AMD support, you will need to manually switch the 2 lines in the code below.
* Search terms: "jQuery Switch" and "Zepto Switch"
*/
(function (root, factory) {
if (typeof define === 'function' && define.amd) {
// AMD. Register as an anonymous module.
define(['jquery'], factory); // jQuery Switch
// define(['zepto'], factory); // Zepto Switch
} else {
// Browser globals
if(root.jQuery) { // Use jQuery if available
factory(root.jQuery);
} else { // Otherwise, use Zepto
factory(root.Zepto);
}
}
}(this, function ($, undefined) {
// Adapted from jquery.ui.widget.js (1.8.7): $.widget.bridge - Tweaked $.data(this,XYZ) to $(this).data(XYZ) for Zepto
$.fn.jPlayer = function( options ) {
var name = "jPlayer";
var isMethodCall = typeof options === "string",
args = Array.prototype.slice.call( arguments, 1 ),
returnValue = this;
// allow multiple hashes to be passed on init
options = !isMethodCall && args.length ?
$.extend.apply( null, [ true, options ].concat(args) ) :
options;
// prevent calls to internal methods
if ( isMethodCall && options.charAt( 0 ) === "_" ) {
return returnValue;
}
if ( isMethodCall ) {
this.each(function() {
var instance = $(this).data( name ),
methodValue = instance && $.isFunction( instance[options] ) ?
instance[ options ].apply( instance, args ) :
instance;
if ( methodValue !== instance && methodValue !== undefined ) {
returnValue = methodValue;
return false;
}
});
} else {
this.each(function() {
var instance = $(this).data( name );
if ( instance ) {
// instance.option( options || {} )._init(); // Orig jquery.ui.widget.js code: Not recommend for jPlayer. ie., Applying new options to an existing instance (via the jPlayer constructor) and performing the _init(). The _init() is what concerns me. It would leave a lot of event handlers acting on jPlayer instance and the interface.
instance.option( options || {} ); // The new constructor only changes the options. Changing options only has basic support atm.
} else {
$(this).data( name, new $.jPlayer( options, this ) );
}
});
}
return returnValue;
};
$.jPlayer = function( options, element ) {
// allow instantiation without initializing for simple inheritance
if ( arguments.length ) {
this.element = $(element);
this.options = $.extend(true, {},
this.options,
options
);
var self = this;
this.element.bind( "remove.jPlayer", function() {
self.destroy();
});
this._init();
}
};
// End of: (Adapted from jquery.ui.widget.js (1.8.7))
// Zepto is missing one of the animation methods.
if(typeof $.fn.stop !== 'function') {
$.fn.stop = function() {};
}
// Emulated HTML5 methods and properties
$.jPlayer.emulateMethods = "load play pause";
$.jPlayer.emulateStatus = "src readyState networkState currentTime duration paused ended playbackRate";
$.jPlayer.emulateOptions = "muted volume";
// Reserved event names generated by jPlayer that are not part of the HTML5 Media element spec
$.jPlayer.reservedEvent = "ready flashreset resize repeat error warning";
// Events generated by jPlayer
$.jPlayer.event = {};
$.each(
[
'ready',
'flashreset', // Similar to the ready event if the Flash solution is set to display:none and then shown again or if it's reloaded for another reason by the browser. For example, using CSS position:fixed on Firefox for the full screen feature.
'resize', // Occurs when the size changes through a full/restore screen operation or if the size/sizeFull options are changed.
'repeat', // Occurs when the repeat status changes. Usually through clicks on the repeat button of the interface.
'click', // Occurs when the user clicks on one of the following: poster image, html video, flash video.
'error', // Event error code in event.jPlayer.error.type. See $.jPlayer.error
'warning', // Event warning code in event.jPlayer.warning.type. See $.jPlayer.warning
// Other events match HTML5 spec.
'loadstart',
'progress',
'suspend',
'abort',
'emptied',
'stalled',
'play',
'pause',
'loadedmetadata',
'loadeddata',
'waiting',
'playing',
'canplay',
'canplaythrough',
'seeking',
'seeked',
'timeupdate',
'ended',
'ratechange',
'durationchange',
'volumechange'
],
function() {
$.jPlayer.event[ this ] = 'jPlayer_' + this;
}
);
$.jPlayer.htmlEvent = [ // These HTML events are bubbled through to the jPlayer event, without any internal action.
"loadstart",
// "progress", // jPlayer uses internally before bubbling.
// "suspend", // jPlayer uses internally before bubbling.
"abort",
// "error", // jPlayer uses internally before bubbling.
"emptied",
"stalled",
// "play", // jPlayer uses internally before bubbling.
// "pause", // jPlayer uses internally before bubbling.
"loadedmetadata",
"loadeddata",
// "waiting", // jPlayer uses internally before bubbling.
// "playing", // jPlayer uses internally before bubbling.
"canplay",
"canplaythrough"
// "seeking", // jPlayer uses internally before bubbling.
// "seeked", // jPlayer uses internally before bubbling.
// "timeupdate", // jPlayer uses internally before bubbling.
// "ended", // jPlayer uses internally before bubbling.
// "ratechange" // jPlayer uses internally before bubbling.
// "durationchange" // jPlayer uses internally before bubbling.
// "volumechange" // jPlayer uses internally before bubbling.
];
$.jPlayer.pause = function() {
$.each($.jPlayer.prototype.instances, function(i, element) {
if(element.data("jPlayer").status.srcSet) { // Check that media is set otherwise would cause error event.
element.jPlayer("pause");
}
});
};
// Default for jPlayer option.timeFormat
$.jPlayer.timeFormat = {
showHour: false,
showMin: true,
showSec: true,
padHour: false,
padMin: true,
padSec: true,
sepHour: ":",
sepMin: ":",
sepSec: ""
};
var ConvertTime = function() {
this.init();
};
ConvertTime.prototype = {
init: function() {
this.options = {
timeFormat: $.jPlayer.timeFormat
};
},
time: function(s) { // function used on jPlayer.prototype._convertTime to enable per instance options.
s = (s && typeof s === 'number') ? s : 0;
var myTime = new Date(s * 1000),
hour = myTime.getUTCHours(),
min = this.options.timeFormat.showHour ? myTime.getUTCMinutes() : myTime.getUTCMinutes() + hour * 60,
sec = this.options.timeFormat.showMin ? myTime.getUTCSeconds() : myTime.getUTCSeconds() + min * 60,
strHour = (this.options.timeFormat.padHour && hour < 10) ? "0" + hour : hour,
strMin = (this.options.timeFormat.padMin && min < 10) ? "0" + min : min,
strSec = (this.options.timeFormat.padSec && sec < 10) ? "0" + sec : sec,
strTime = "";
strTime += this.options.timeFormat.showHour ? strHour + this.options.timeFormat.sepHour : "";
strTime += this.options.timeFormat.showMin ? strMin + this.options.timeFormat.sepMin : "";
strTime += this.options.timeFormat.showSec ? strSec + this.options.timeFormat.sepSec : "";
return strTime;
}
};
var myConvertTime = new ConvertTime();
$.jPlayer.convertTime = function(s) {
return myConvertTime.time(s);
};
// Adapting jQuery 1.4.4 code for jQuery.browser. Required since jQuery 1.3.2 does not detect Chrome as webkit.
$.jPlayer.uaBrowser = function( userAgent ) {
var ua = userAgent.toLowerCase();
// Useragent RegExp
var rwebkit = /(webkit)[ \/]([\w.]+)/;
var ropera = /(opera)(?:.*version)?[ \/]([\w.]+)/;
var rmsie = /(msie) ([\w.]+)/;
var rmozilla = /(mozilla)(?:.*? rv:([\w.]+))?/;
var match = rwebkit.exec( ua ) ||
ropera.exec( ua ) ||
rmsie.exec( ua ) ||
ua.indexOf("compatible") < 0 && rmozilla.exec( ua ) ||
[];
return { browser: match[1] || "", version: match[2] || "0" };
};
// Platform sniffer for detecting mobile devices
$.jPlayer.uaPlatform = function( userAgent ) {
var ua = userAgent.toLowerCase();
// Useragent RegExp
var rplatform = /(ipad|iphone|ipod|android|blackberry|playbook|windows ce|webos)/;
var rtablet = /(ipad|playbook)/;
var randroid = /(android)/;
var rmobile = /(mobile)/;
var platform = rplatform.exec( ua ) || [];
var tablet = rtablet.exec( ua ) ||
!rmobile.exec( ua ) && randroid.exec( ua ) ||
[];
if(platform[1]) {
platform[1] = platform[1].replace(/\s/g, "_"); // Change whitespace to underscore. Enables dot notation.
}
return { platform: platform[1] || "", tablet: tablet[1] || "" };
};
$.jPlayer.browser = {
};
$.jPlayer.platform = {
};
var browserMatch = $.jPlayer.uaBrowser(navigator.userAgent);
if ( browserMatch.browser ) {
$.jPlayer.browser[ browserMatch.browser ] = true;
$.jPlayer.browser.version = browserMatch.version;
}
var platformMatch = $.jPlayer.uaPlatform(navigator.userAgent);
if ( platformMatch.platform ) {
$.jPlayer.platform[ platformMatch.platform ] = true;
$.jPlayer.platform.mobile = !platformMatch.tablet;
$.jPlayer.platform.tablet = !!platformMatch.tablet;
}
// Internet Explorer (IE) Browser Document Mode Sniffer. Based on code at:
// http://msdn.microsoft.com/en-us/library/cc288325%28v=vs.85%29.aspx#GetMode
$.jPlayer.getDocMode = function() {
var docMode;
if ($.jPlayer.browser.msie) {
if (document.documentMode) { // IE8 or later
docMode = document.documentMode;
} else { // IE 5-7
docMode = 5; // Assume quirks mode unless proven otherwise
if (document.compatMode) {
if (document.compatMode === "CSS1Compat") {
docMode = 7; // standards mode
}
}
}
}
return docMode;
};
$.jPlayer.browser.documentMode = $.jPlayer.getDocMode();
$.jPlayer.nativeFeatures = {
init: function() {
/* Fullscreen function naming influenced by W3C naming.
* No support for: Mozilla Proposal: https://wiki.mozilla.org/Gecko:FullScreenAPI
*/
var d = document,
v = d.createElement('video'),
spec = {
// http://www.w3.org/TR/fullscreen/
w3c: [
'fullscreenEnabled',
'fullscreenElement',
'requestFullscreen',
'exitFullscreen',
'fullscreenchange',
'fullscreenerror'
],
// https://developer.mozilla.org/en-US/docs/DOM/Using_fullscreen_mode
moz: [
'mozFullScreenEnabled',
'mozFullScreenElement',
'mozRequestFullScreen',
'mozCancelFullScreen',
'mozfullscreenchange',
'mozfullscreenerror'
],
// http://developer.apple.com/library/safari/#documentation/WebKit/Reference/ElementClassRef/Element/Element.html
// http://developer.apple.com/library/safari/#documentation/UserExperience/Reference/DocumentAdditionsReference/DocumentAdditions/DocumentAdditions.html
webkit: [
'',
'webkitCurrentFullScreenElement',
'webkitRequestFullScreen',
'webkitCancelFullScreen',
'webkitfullscreenchange',
''
],
// http://developer.apple.com/library/safari/#documentation/AudioVideo/Reference/HTMLVideoElementClassReference/HTMLVideoElement/HTMLVideoElement.html
webkitVideo: [
'webkitSupportsFullscreen',
'webkitDisplayingFullscreen',
'webkitEnterFullscreen',
'webkitExitFullscreen',
'',
''
]
},
specOrder = [
'w3c',
'moz',
'webkit',
'webkitVideo'
],
fs, i, il;
this.fullscreen = fs = {
support: {
w3c: !!d[spec.w3c[0]],
moz: !!d[spec.moz[0]],
webkit: typeof d[spec.webkit[3]] === 'function',
webkitVideo: typeof v[spec.webkitVideo[2]] === 'function'
},
used: {}
};
// Store the name of the spec being used and as a handy boolean.
for(i = 0, il = specOrder.length; i < il; i++) {
var n = specOrder[i];
if(fs.support[n]) {
fs.spec = n;
fs.used[n] = true;
break;
}
}
if(fs.spec) {
var s = spec[fs.spec];
fs.api = {
fullscreenEnabled: true,
fullscreenElement: function(elem) {
elem = elem ? elem : d; // Video element required for webkitVideo
return elem[s[1]];
},
requestFullscreen: function(elem) {
return elem[s[2]]();
},
exitFullscreen: function(elem) {
elem = elem ? elem : d; // Video element required for webkitVideo
return elem[s[3]]();
}
};
fs.event = {
fullscreenchange: s[4],
fullscreenerror: s[5]
};
} else {
fs.api = {
fullscreenEnabled: false,
fullscreenElement: function() {
return null;
},
requestFullscreen: function() {},
exitFullscreen: function() {}
};
fs.event = {};
}
}
};
$.jPlayer.nativeFeatures.init();
// The keyboard control system.
// The current jPlayer instance in focus.
$.jPlayer.focus = null;
// The list of element node names to ignore with key controls.
$.jPlayer.keyIgnoreElementNames = "INPUT TEXTAREA";
// The function that deals with key presses.
var keyBindings = function(event) {
var f = $.jPlayer.focus,
ignoreKey;
// A jPlayer instance must be in focus. ie., keyEnabled and the last one played.
if(f) {
// What generated the key press?
$.each( $.jPlayer.keyIgnoreElementNames.split(/\s+/g), function(i, name) {
// The strings should already be uppercase.
if(event.target.nodeName.toUpperCase() === name.toUpperCase()) {
ignoreKey = true;
return false; // exit each.
}
});
if(!ignoreKey) {
// See if the key pressed matches any of the bindings.
$.each(f.options.keyBindings, function(action, binding) {
// The binding could be a null when the default has been disabled. ie., 1st clause in if()
if(binding && event.which === binding.key && $.isFunction(binding.fn)) {
event.preventDefault(); // Key being used by jPlayer, so prevent default operation.
binding.fn(f);
return false; // exit each.
}
});
}
}
};
$.jPlayer.keys = function(en) {
var event = "keydown.jPlayer";
// Remove any binding, just in case enabled more than once.
$(document.documentElement).unbind(event);
if(en) {
$(document.documentElement).bind(event, keyBindings);
}
};
// Enable the global key control handler ready for any jPlayer instance with the keyEnabled option enabled.
$.jPlayer.keys(true);
$.jPlayer.prototype = {
count: 0, // Static Variable: Change it via prototype.
version: { // Static Object
script: "2.4.2",
needFlash: "2.4.1",
flash: "unknown"
},
options: { // Instanced in $.jPlayer() constructor
swfPath: "js", // Path to Jplayer.swf. Can be relative, absolute or server root relative.
solution: "html, flash", // Valid solutions: html, flash. Order defines priority. 1st is highest,
supplied: "mp3", // Defines which formats jPlayer will try and support and the priority by the order. 1st is highest,
preload: 'metadata', // HTML5 Spec values: none, metadata, auto.
volume: 0.8, // The volume. Number 0 to 1.
muted: false,
playbackRate: 1,
defaultPlaybackRate: 1,
minPlaybackRate: 0.5,
maxPlaybackRate: 4,
wmode: "opaque", // Valid wmode: window, transparent, opaque, direct, gpu.
backgroundColor: "#000000", // To define the jPlayer div and Flash background color.
cssSelectorAncestor: "#jp_container_1",
cssSelector: { // * denotes properties that should only be required when video media type required. _cssSelector() would require changes to enable splitting these into Audio and Video defaults.
videoPlay: ".jp-video-play", // *
play: ".jp-play",
pause: ".jp-pause",
stop: ".jp-stop",
seekBar: ".jp-seek-bar",
playBar: ".jp-play-bar",
mute: ".jp-mute",
unmute: ".jp-unmute",
volumeBar: ".jp-volume-bar",
volumeBarValue: ".jp-volume-bar-value",
volumeMax: ".jp-volume-max",
playbackRateBar: ".jp-playback-rate-bar",
playbackRateBarValue: ".jp-playback-rate-bar-value",
currentTime: ".jp-current-time",
duration: ".jp-duration",
fullScreen: ".jp-full-screen", // *
restoreScreen: ".jp-restore-screen", // *
repeat: ".jp-repeat",
repeatOff: ".jp-repeat-off",
gui: ".jp-gui", // The interface used with autohide feature.
noSolution: ".jp-no-solution" // For error feedback when jPlayer cannot find a solution.
},
smoothPlayBar: false, // Smooths the play bar transitions, which affects clicks and short media with big changes per second.
fullScreen: false, // Native Full Screen
fullWindow: false,
autohide: {
restored: false, // Controls the interface autohide feature.
full: true, // Controls the interface autohide feature.
fadeIn: 200, // Milliseconds. The period of the fadeIn anim.
fadeOut: 600, // Milliseconds. The period of the fadeOut anim.
hold: 1000 // Milliseconds. The period of the pause before autohide beings.
},
loop: false,
repeat: function(event) { // The default jPlayer repeat event handler
if(event.jPlayer.options.loop) {
$(this).unbind(".jPlayerRepeat").bind($.jPlayer.event.ended + ".jPlayer.jPlayerRepeat", function() {
$(this).jPlayer("play");
});
} else {
$(this).unbind(".jPlayerRepeat");
}
},
nativeVideoControls: {
// Works well on standard browsers.
// Phone and tablet browsers can have problems with the controls disappearing.
},
noFullWindow: {
msie: /msie [0-6]\./,
ipad: /ipad.*?os [0-4]\./,
iphone: /iphone/,
ipod: /ipod/,
android_pad: /android [0-3]\.(?!.*?mobile)/,
android_phone: /android.*?mobile/,
blackberry: /blackberry/,
windows_ce: /windows ce/,
iemobile: /iemobile/,
webos: /webos/
},
noVolume: {
ipad: /ipad/,
iphone: /iphone/,
ipod: /ipod/,
android_pad: /android(?!.*?mobile)/,
android_phone: /android.*?mobile/,
blackberry: /blackberry/,
windows_ce: /windows ce/,
iemobile: /iemobile/,
webos: /webos/,
playbook: /playbook/
},
timeFormat: {
// Specific time format for this instance. The supported options are defined in $.jPlayer.timeFormat
// For the undefined options we use the default from $.jPlayer.timeFormat
},
keyEnabled: false, // Enables keyboard controls.
audioFullScreen: false, // Enables keyboard controls to enter full screen with audio media.
keyBindings: { // The key control object, defining the key codes and the functions to execute.
// The parameter, f = $.jPlayer.focus, will be checked truethy before attempting to call any of these functions.
// Properties may be added to this object, in key/fn pairs, to enable other key controls. EG, for the playlist add-on.
play: {
key: 32, // space
fn: function(f) {
if(f.status.paused) {
f.play();
} else {
f.pause();
}
}
},
fullScreen: {
key: 13, // enter
fn: function(f) {
if(f.status.video || f.options.audioFullScreen) {
f._setOption("fullScreen", !f.options.fullScreen);
}
}
},
muted: {
key: 8, // backspace
fn: function(f) {
f._muted(!f.options.muted);
}
},
volumeUp: {
key: 38, // UP
fn: function(f) {
f.volume(f.options.volume + 0.1);
}
},
volumeDown: {
key: 40, // DOWN
fn: function(f) {
f.volume(f.options.volume - 0.1);
}
}
},
verticalVolume: false, // Calculate volume from the bottom of the volume bar. Default is from the left. Also volume affects either width or height.
globalVolume: false, // Set to make volume and muted changes affect all jPlayer instances with this option enabled
idPrefix: "jp", // Prefix for the ids of html elements created by jPlayer. For flash, this must not include characters: . - + * / \
noConflict: "jQuery",
emulateHtml: false, // Emulates the HTML5 Media element on the jPlayer element.
consoleAlerts: true, // Alerts are sent to the console.log() instead of alert().
errorAlerts: false,
warningAlerts: false
},
optionsAudio: {
size: {
width: "0px",
height: "0px",
cssClass: ""
},
sizeFull: {
width: "0px",
height: "0px",
cssClass: ""
}
},
optionsVideo: {
size: {
width: "480px",
height: "270px",
cssClass: "jp-video-270p"
},
sizeFull: {
width: "100%",
height: "100%",
cssClass: "jp-video-full"
}
},
instances: {}, // Static Object
status: { // Instanced in _init()
src: "",
media: {},
paused: true,
format: {},
formatType: "",
waitForPlay: true, // Same as waitForLoad except in case where preloading.
waitForLoad: true,
srcSet: false,
video: false, // True if playing a video
seekPercent: 0,
currentPercentRelative: 0,
currentPercentAbsolute: 0,
currentTime: 0,
duration: 0,
videoWidth: 0, // Intrinsic width of the video in pixels.
videoHeight: 0, // Intrinsic height of the video in pixels.
readyState: 0,
networkState: 0,
playbackRate: 1, // Warning - Now both an option and a status property
ended: 0
/* Persistant status properties created dynamically at _init():
width
height
cssClass
nativeVideoControls
noFullWindow
noVolume
playbackRateEnabled // Warning - Technically, we can have both Flash and HTML, so this might not be correct if the Flash is active. That is a niche case.
*/
},
internal: { // Instanced in _init()
ready: false
// instance: undefined
// domNode: undefined
// htmlDlyCmdId: undefined
// autohideId: undefined
// cmdsIgnored
},
solution: { // Static Object: Defines the solutions built in jPlayer.
html: true,
flash: true
},
// 'MPEG-4 support' : canPlayType('video/mp4; codecs="mp4v.20.8"')
format: { // Static Object
mp3: {
codec: 'audio/mpeg; codecs="mp3"',
flashCanPlay: true,
media: 'audio'
},
m4a: { // AAC / MP4
codec: 'audio/mp4; codecs="mp4a.40.2"',
flashCanPlay: true,
media: 'audio'
},
m3u8a: { // AAC / MP4 / Apple HLS
codec: 'application/vnd.apple.mpegurl; codecs="mp4a.40.2"',
flashCanPlay: false,
media: 'audio'
},
m3ua: { // M3U
codec: 'audio/mpegurl',
flashCanPlay: false,
media: 'audio'
},
oga: { // OGG
codec: 'audio/ogg; codecs="vorbis, opus"',
flashCanPlay: false,
media: 'audio'
},
flac: { // FLAC
codec: 'audio/x-flac',
flashCanPlay: false,
media: 'audio'
},
wav: { // PCM
codec: 'audio/wav; codecs="1"',
flashCanPlay: false,
media: 'audio'
},
webma: { // WEBM
codec: 'audio/webm; codecs="vorbis"',
flashCanPlay: false,
media: 'audio'
},
fla: { // FLV / F4A
codec: 'audio/x-flv',
flashCanPlay: true,
media: 'audio'
},
rtmpa: { // RTMP AUDIO
codec: 'audio/rtmp; codecs="rtmp"',
flashCanPlay: true,
media: 'audio'
},
m4v: { // H.264 / MP4
codec: 'video/mp4; codecs="avc1.42E01E, mp4a.40.2"',
flashCanPlay: true,
media: 'video'
},
m3u8v: { // H.264 / AAC / MP4 / Apple HLS
codec: 'application/vnd.apple.mpegurl; codecs="avc1.42E01E, mp4a.40.2"',
flashCanPlay: false,
media: 'video'
},
m3uv: { // M3U
codec: 'audio/mpegurl',
flashCanPlay: false,
media: 'video'
},
ogv: { // OGG
codec: 'video/ogg; codecs="theora, vorbis"',
flashCanPlay: false,
media: 'video'
},
webmv: { // WEBM
codec: 'video/webm; codecs="vorbis, vp8"',
flashCanPlay: false,
media: 'video'
},
flv: { // FLV / F4V
codec: 'video/x-flv',
flashCanPlay: true,
media: 'video'
},
rtmpv: { // RTMP VIDEO
codec: 'video/rtmp; codecs="rtmp"',
flashCanPlay: true,
media: 'video'
}
},
_init: function() {
var self = this;
this.element.empty();
this.status = $.extend({}, this.status); // Copy static to unique instance.
this.internal = $.extend({}, this.internal); // Copy static to unique instance.
// Initialize the time format
this.options.timeFormat = $.extend({}, $.jPlayer.timeFormat, this.options.timeFormat);
// On iOS, assume commands will be ignored before user initiates them.
this.internal.cmdsIgnored = $.jPlayer.platform.ipad || $.jPlayer.platform.iphone || $.jPlayer.platform.ipod;
this.internal.domNode = this.element.get(0);
// Add key bindings focus to 1st jPlayer instanced with key control enabled.
if(this.options.keyEnabled && !$.jPlayer.focus) {
$.jPlayer.focus = this;
}
this.formats = []; // Array based on supplied string option. Order defines priority.
this.solutions = []; // Array based on solution string option. Order defines priority.
this.require = {}; // Which media types are required: video, audio.
this.htmlElement = {}; // DOM elements created by jPlayer
this.html = {}; // In _init()'s this.desired code and setmedia(): Accessed via this[solution], where solution from this.solutions array.
this.html.audio = {};
this.html.video = {};
this.flash = {}; // In _init()'s this.desired code and setmedia(): Accessed via this[solution], where solution from this.solutions array.
this.css = {};
this.css.cs = {}; // Holds the css selector strings
this.css.jq = {}; // Holds jQuery selectors. ie., $(css.cs.method)
this.ancestorJq = []; // Holds jQuery selector of cssSelectorAncestor. Init would use $() instead of [], but it is only 1.4+
this.options.volume = this._limitValue(this.options.volume, 0, 1); // Limit volume value's bounds.
// Create the formats array, with prority based on the order of the supplied formats string
$.each(this.options.supplied.toLowerCase().split(","), function(index1, value1) {
var format = value1.replace(/^\s+|\s+$/g, ""); //trim
if(self.format[format]) { // Check format is valid.
var dupFound = false;
$.each(self.formats, function(index2, value2) { // Check for duplicates
if(format === value2) {
dupFound = true;
return false;
}
});
if(!dupFound) {
self.formats.push(format);
}
}
});
// Create the solutions array, with prority based on the order of the solution string
$.each(this.options.solution.toLowerCase().split(","), function(index1, value1) {
var solution = value1.replace(/^\s+|\s+$/g, ""); //trim
if(self.solution[solution]) { // Check solution is valid.
var dupFound = false;
$.each(self.solutions, function(index2, value2) { // Check for duplicates
if(solution === value2) {
dupFound = true;
return false;
}
});
if(!dupFound) {
self.solutions.push(solution);
}
}
});
this.internal.instance = "jp_" + this.count;
this.instances[this.internal.instance] = this.element;
// Check the jPlayer div has an id and create one if required. Important for Flash to know the unique id for comms.
if(!this.element.attr("id")) {
this.element.attr("id", this.options.idPrefix + "_jplayer_" + this.count);
}
this.internal.self = $.extend({}, {
id: this.element.attr("id"),
jq: this.element
});
this.internal.audio = $.extend({}, {
id: this.options.idPrefix + "_audio_" + this.count,
jq: undefined
});
this.internal.video = $.extend({}, {
id: this.options.idPrefix + "_video_" + this.count,
jq: undefined
});
this.internal.flash = $.extend({}, {
id: this.options.idPrefix + "_flash_" + this.count,
jq: undefined,
swf: this.options.swfPath + (this.options.swfPath.toLowerCase().slice(-4) !== ".swf" ? (this.options.swfPath && this.options.swfPath.slice(-1) !== "/" ? "/" : "") + "Jplayer.swf" : "")
});
this.internal.poster = $.extend({}, {
id: this.options.idPrefix + "_poster_" + this.count,
jq: undefined
});
// Register listeners defined in the constructor
$.each($.jPlayer.event, function(eventName,eventType) {
if(self.options[eventName] !== undefined) {
self.element.bind(eventType + ".jPlayer", self.options[eventName]); // With .jPlayer namespace.
self.options[eventName] = undefined; // Destroy the handler pointer copy on the options. Reason, events can be added/removed in other ways so this could be obsolete and misleading.
}
});
// Determine if we require solutions for audio, video or both media types.
this.require.audio = false;
this.require.video = false;
$.each(this.formats, function(priority, format) {
self.require[self.format[format].media] = true;
});
// Now required types are known, finish the options default settings.
if(this.require.video) {
this.options = $.extend(true, {},
this.optionsVideo,
this.options
);
} else {
this.options = $.extend(true, {},
this.optionsAudio,
this.options
);
}
this._setSize(); // update status and jPlayer element size
// Determine the status for Blocklisted options.
this.status.nativeVideoControls = this._uaBlocklist(this.options.nativeVideoControls);
this.status.noFullWindow = this._uaBlocklist(this.options.noFullWindow);
this.status.noVolume = this._uaBlocklist(this.options.noVolume);
// Create event handlers if native fullscreen is supported
if($.jPlayer.nativeFeatures.fullscreen.api.fullscreenEnabled) {
this._fullscreenAddEventListeners();
}
// The native controls are only for video and are disabled when audio is also used.
this._restrictNativeVideoControls();
// Create the poster image.
this.htmlElement.poster = document.createElement('img');
this.htmlElement.poster.id = this.internal.poster.id;
this.htmlElement.poster.onload = function() { // Note that this did not work on Firefox 3.6: poster.addEventListener("onload", function() {}, false); Did not investigate x-browser.
if(!self.status.video || self.status.waitForPlay) {
self.internal.poster.jq.show();
}
};
this.element.append(this.htmlElement.poster);
this.internal.poster.jq = $("#" + this.internal.poster.id);
this.internal.poster.jq.css({'width': this.status.width, 'height': this.status.height});
this.internal.poster.jq.hide();
this.internal.poster.jq.bind("click.jPlayer", function() {
self._trigger($.jPlayer.event.click);
});
// Generate the required media elements
this.html.audio.available = false;
if(this.require.audio) { // If a supplied format is audio
this.htmlElement.audio = document.createElement('audio');
this.htmlElement.audio.id = this.internal.audio.id;
this.html.audio.available = !!this.htmlElement.audio.canPlayType && this._testCanPlayType(this.htmlElement.audio); // Test is for IE9 on Win Server 2008.
}
this.html.video.available = false;
if(this.require.video) { // If a supplied format is video
this.htmlElement.video = document.createElement('video');
this.htmlElement.video.id = this.internal.video.id;
this.html.video.available = !!this.htmlElement.video.canPlayType && this._testCanPlayType(this.htmlElement.video); // Test is for IE9 on Win Server 2008.
}
this.flash.available = this._checkForFlash(10.1);
this.html.canPlay = {};
this.flash.canPlay = {};
$.each(this.formats, function(priority, format) {
self.html.canPlay[format] = self.html[self.format[format].media].available && "" !== self.htmlElement[self.format[format].media].canPlayType(self.format[format].codec);
self.flash.canPlay[format] = self.format[format].flashCanPlay && self.flash.available;
});
this.html.desired = false;
this.flash.desired = false;
$.each(this.solutions, function(solutionPriority, solution) {
if(solutionPriority === 0) {
self[solution].desired = true;
} else {
var audioCanPlay = false;
var videoCanPlay = false;
$.each(self.formats, function(formatPriority, format) {
if(self[self.solutions[0]].canPlay[format]) { // The other solution can play
if(self.format[format].media === 'video') {
videoCanPlay = true;
} else {
audioCanPlay = true;
}
}
});
self[solution].desired = (self.require.audio && !audioCanPlay) || (self.require.video && !videoCanPlay);
}
});
// This is what jPlayer will support, based on solution and supplied.
this.html.support = {};
this.flash.support = {};
$.each(this.formats, function(priority, format) {
self.html.support[format] = self.html.canPlay[format] && self.html.desired;
self.flash.support[format] = self.flash.canPlay[format] && self.flash.desired;
});
// If jPlayer is supporting any format in a solution, then the solution is used.
this.html.used = false;
this.flash.used = false;
$.each(this.solutions, function(solutionPriority, solution) {
$.each(self.formats, function(formatPriority, format) {
if(self[solution].support[format]) {
self[solution].used = true;
return false;
}
});
});
// Init solution active state and the event gates to false.
this._resetActive();
this._resetGate();
// Set up the css selectors for the control and feedback entities.
this._cssSelectorAncestor(this.options.cssSelectorAncestor);