Embed:
- updated videojs and dashjs - combo selection algorithm now tries to find maximum simultracks - when requesting stream info, add ?metaeverywhere=1 to the url to not count meta/subtitle tracks to simul_tracks and source priority sorting - updated videojs, dashjs and hlsjs players - improved html5 codec support testing - urlappend: improved behaviour when url already contains search params
This commit is contained in:
Cat
Thulinma
parent
6d86f98148
commit
eee3595d46
26 changed files with 452 additions and 185 deletions
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@ -19,22 +19,49 @@ mistplayers.dashjs = {
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return false;
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}
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var codecs = {};
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if (!("MediaSource" in window)) { return false; }
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if (!MediaSource.isTypeSupported) { return true; } //we can't ask, but let's assume something will work
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//check if both audio and video have at least one playable track
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//gather track types and codec strings
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var playabletracks = {};
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var hassubtitles = false;
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for (var i in MistVideo.info.meta.tracks) {
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if (MistVideo.info.meta.tracks[i].type != "meta") {
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codecs[MistVideo.info.meta.tracks[i].codec] = 1;
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if (MistVideo.info.meta.tracks[i].type == "meta") {
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if (MistVideo.info.meta.tracks[i].codec == "subtitle") { hassubtitles = true; }
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continue;
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}
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}
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codecs = MistUtil.object.keys(codecs);
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//if there's a h265 track, remove it from the list of codecs
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for (var i = codecs.length-1; i >= 0; i--) {
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if (codecs[i].substr(0,4) == "HEVC") {
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codecs.splice(i,1);
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if (!(MistVideo.info.meta.tracks[i].type in playabletracks)) {
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playabletracks[MistVideo.info.meta.tracks[i].type] = {};
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}
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playabletracks[MistVideo.info.meta.tracks[i].type][MistUtil.tracks.translateCodec(MistVideo.info.meta.tracks[i])] = 1;
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}
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if (codecs.length < source.simul_tracks) { return false; } //if there's no longer enough playable tracks, skip this player
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return ("MediaSource" in window);
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var tracktypes = [];
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for (var type in playabletracks) {
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var playable = false;
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for (var codec in playabletracks[type]) {
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if (MediaSource.isTypeSupported("video/mp4;codecs=\""+codec+"\"")) {
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playable = true;
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break;
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}
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}
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if (playable) {
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tracktypes.push(type);
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}
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}
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if (hassubtitles) {
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//there is a subtitle track, check if there is a webvtt source
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for (var i in MistVideo.info.source) {
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if (MistVideo.info.source[i].type == "html5/text/vtt") {
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tracktypes.push("subtitle");
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break;
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}
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}
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}
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return tracktypes.length ? tracktypes : false;
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},
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player: function(){this.onreadylist = [];},
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scriptsrc: function(host) { return host+"/dashjs.js"; }
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@ -19,55 +19,53 @@ mistplayers.flv = {
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}
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if (!window.MediaSource) { return false; }
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if (!MediaSource.isTypeSupported) { return true; } //we can't ask, but let's assume something will work
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try {
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function test(mime) {
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return window.MediaSource.isTypeSupported("video/mp4;codecs=\""+mime+"\"");
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}
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function translateCodec(track) {
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function bin2hex(index) {
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return ("0"+track.init.charCodeAt(index).toString(16)).slice(-2);
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}
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switch (track.codec) {
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case "AAC":
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return "mp4a.40.2";
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case "MP3":
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return "mp3";
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//return "mp4a.40.34";
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case "AC3":
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return "ec-3";
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case "H264":
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return "avc1."+bin2hex(1)+bin2hex(2)+bin2hex(3);
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case "HEVC":
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return "hev1."+bin2hex(1)+bin2hex(6)+bin2hex(7)+bin2hex(8)+bin2hex(9)+bin2hex(10)+bin2hex(11)+bin2hex(12);
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default:
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return track.codec.toLowerCase();
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}
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}
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var codecs = {};
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//check if both audio and video have at least one playable track
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//gather track types and codec strings
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var playabletracks = {};
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//var hassubtitles = false;
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for (var i in MistVideo.info.meta.tracks) {
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if (MistVideo.info.meta.tracks[i].type != "meta") {
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codecs[translateCodec(MistVideo.info.meta.tracks[i])] = MistVideo.info.meta.tracks[i].type;
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if (MistVideo.info.meta.tracks[i].type == "meta") {
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//if (MistVideo.info.meta.tracks[i].codec == "subtitle") { hassubtitles = true; }
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continue;
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}
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if (!(MistVideo.info.meta.tracks[i].type in playabletracks)) {
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playabletracks[MistVideo.info.meta.tracks[i].type] = {};
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}
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playabletracks[MistVideo.info.meta.tracks[i].type][MistUtil.tracks.translateCodec(MistVideo.info.meta.tracks[i])] = 1;
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}
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var tracktypes = [];
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for (var type in playabletracks) {
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var playable = false;
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for (var codec in playabletracks[type]) {
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if (MediaSource.isTypeSupported("video/mp4;codecs=\""+codec+"\"")) {
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playable = true;
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break;
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}
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}
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if (playable) {
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tracktypes.push(type);
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}
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}
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source.supportedCodecs = [];
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for (var i in codecs) {
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//i is the long name (like mp4a.40.2), codecs[i] is the type (audio/video)
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var s = test(i);
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if (s) {
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source.supportedCodecs.push(codecs[i]);
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source.supportedCodecs = tracktypes;
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/*if (hassubtitles) {
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//there is a subtitle track, check if there is a webvtt source
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for (var i in MistVideo.info.source) {
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if (MistVideo.info.source[i].type == "html5/text/vtt") {
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tracktypes.push("subtitle");
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break;
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}
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}
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}
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if ((!MistVideo.options.forceType) && (!MistVideo.options.forcePlayer)) { //unless we force mews, skip this player if not both video and audio are supported
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if (source.supportedCodecs.length < source.simul_tracks) {
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MistVideo.log("Not enough playable tracks for this source");
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return false;
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}
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}
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return source.supportedCodecs.length > 0;
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}*/
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return tracktypes.length ? tracktypes : false;
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} catch(e){}
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return false;
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@ -12,22 +12,49 @@ mistplayers.hlsjs = {
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return false;
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}
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var codecs = {};
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for (var i in MistVideo.info.meta.tracks) {
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if (MistVideo.info.meta.tracks[i].type != "meta") {
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codecs[MistVideo.info.meta.tracks[i].codec] = 1;
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}
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}
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codecs = MistUtil.object.keys(codecs);
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//if there's a h265 track, remove it from the list of codecs
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for (var i = codecs.length-1; i >= 0; i--) {
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if (codecs[i].substr(0,4) == "HEVC") {
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codecs.splice(i,1);
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}
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}
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if (codecs.length < source.simul_tracks) { return false; } //if there's no longer enough playable tracks, skip this player
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if (!("MediaSource" in window)) { return false; }
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if (!MediaSource.isTypeSupported) { return true; } //we can't ask, but let's assume something will work
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return true;
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//check if both audio and video have at least one playable track
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//gather track types and codec strings
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var playabletracks = {};
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var hassubtitles = false;
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for (var i in MistVideo.info.meta.tracks) {
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if (MistVideo.info.meta.tracks[i].type == "meta") {
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if (MistVideo.info.meta.tracks[i].codec == "subtitle") { hassubtitles = true; }
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continue;
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}
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if (!(MistVideo.info.meta.tracks[i].type in playabletracks)) {
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playabletracks[MistVideo.info.meta.tracks[i].type] = {};
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}
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playabletracks[MistVideo.info.meta.tracks[i].type][MistUtil.tracks.translateCodec(MistVideo.info.meta.tracks[i])] = 1;
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}
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var tracktypes = [];
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for (var type in playabletracks) {
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var playable = false;
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for (var codec in playabletracks[type]) {
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if (MediaSource.isTypeSupported("video/mp4;codecs=\""+codec+"\"")) {
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playable = true;
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break;
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}
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}
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if (playable) {
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tracktypes.push(type);
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}
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}
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if (hassubtitles) {
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//there is a subtitle track, check if there is a webvtt source
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for (var i in MistVideo.info.source) {
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if (MistVideo.info.source[i].type == "html5/text/vtt") {
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tracktypes.push("subtitle");
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break;
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}
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}
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}
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return tracktypes.length ? tracktypes : false;
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},
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player: function(){},
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scriptsrc: function(host) { return host+"/hlsjs.js"; }
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@ -81,13 +108,13 @@ p.prototype.build = function (MistVideo,callback) {
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});
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MistVideo.player.hls.attachMedia(video);
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MistVideo.player.hls.on(Hls.Events.MEDIA_ATTACHED, function () {
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console.log("video and hls.js are now bound together !");
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//console.log("video and hls.js are now bound together !");
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//hls.loadSource("https://cattop/mist/cmaf/live/v9.m3u8");
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//hls.loadSource("https://mira:4433/cmaf/live/v9.m3u8");
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MistVideo.player.hls.loadSource(url);
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MistVideo.player.hls.on(Hls.Events.MANIFEST_PARSED, function (event, data) {
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/*MistVideo.player.hls.on(Hls.Events.MANIFEST_PARSED, function (event, data) {
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console.log("manifest loaded, found " + data.levels.length + " quality level");
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});
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});*/
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});
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}
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@ -33,27 +33,16 @@ mistplayers.html5 = {
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try {
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shortmime = shortmime.join("/");
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function test(mime) {
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var v = document.createElement("video");
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if ((v) && (v.canPlayType(mime) != "")) {
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support = v.canPlayType(mime);
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}
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return support;
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}
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//works for mp4 but not for webm
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function translateCodec(track) {
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function bin2hex(index) {
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return ("0"+track.init.charCodeAt(index).toString(16)).slice(-2);
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}
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switch (track.codec) {
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case "AAC":
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return "mp4a.40.2";
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case "MP3":
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return "mp3";
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//return "mp4a.40.34";
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return "mp4a.40.34";
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case "AC3":
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return "ec-3";
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case "H264":
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@ -63,43 +52,64 @@ mistplayers.html5 = {
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default:
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return track.codec.toLowerCase();
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}
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}
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var codecs = {};
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var playabletracks = {};
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var hassubtitles = false;
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for (var i in MistVideo.info.meta.tracks) {
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if (MistVideo.info.meta.tracks[i].type != "meta") {
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codecs[translateCodec(MistVideo.info.meta.tracks[i])] = 1;
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codecs[translateCodec(MistVideo.info.meta.tracks[i])] = MistVideo.info.meta.tracks[i];
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}
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else if (MistVideo.info.meta.tracks[i].codec == "subtitle") { hassubtitles = true; }
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}
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codecs = MistUtil.object.keys(codecs);
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var container = mimetype.split("/")[2];
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if (shortmime == "video/mp4") {
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if (codecs.length) {
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if (codecs.length > source.simul_tracks) {
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//not all of the tracks have to work
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var working = 0;
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for (var i in codecs) {
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var s = test(shortmime+";codecs=\""+codecs[i]+"\"");
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if (s) {
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working++;
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}
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}
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return (working >= source.simul_tracks);
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}
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return test(shortmime+";codecs=\""+codecs.join(",")+"\"");
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source.supportedCodecs = [];
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for (var i in codecs) {
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//i is the long name (like mp4a.40.2), codecs[i] is the track meta, codecs[i].codec is the short name (like AAC)
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var s = test(i);
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if (s) {
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source.supportedCodecs.push(codecs[i].codec);
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playabletracks[codecs[i].type] = 1;
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}
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}
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else {
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//if there's a h265 track, remove it from the list of codecs
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for (var i = codecs.length-1; i >= 0; i--) {
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if (codecs[i].substr(0,4) == "hev1") {
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codecs.splice(i,1);
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function test(codecs) {
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var v = document.createElement("video");
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if ((v) && (typeof v.canPlayType == "function")) {
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var result;
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switch (shortmime) {
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case "video/webm": {
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//if codecs are included here, at least chrome reports it as not working, even though it does. So we'll just assume it will play if webm returns maybe.
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result = v.canPlayType(shortmime);
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break;
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}
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case "video/mp4":
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case "html5/application/vnd.apple.mpegurl":
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default: {
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result = v.canPlayType(shortmime+";codecs=\""+codecs+"\"");
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break;
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}
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}
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if (result != "") {
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return result;
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}
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}
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return false;
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}
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if (hassubtitles) {
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//there is a subtitle track, check if there is a webvtt source
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for (var i in MistVideo.info.source) {
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if (MistVideo.info.source[i].type == "html5/text/vtt") {
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playabletracks.subtitle = 1;
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break;
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}
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}
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if (codecs.length < source.simul_tracks) { return false; } //if there's no longer enough playable tracks, skip this player
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}
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support = test(shortmime);
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support = MistUtil.object.keys(playabletracks);
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} catch(e){}
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return support;
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},
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@ -42,14 +42,17 @@ mistplayers.mews = {
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}
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var codecs = {};
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var playabletracks = {};
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var hassubtitles = false;
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for (var i in MistVideo.info.meta.tracks) {
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if (MistVideo.info.meta.tracks[i].type != "meta") {
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if (MistVideo.info.meta.tracks[i].codec == "HEVC") {
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/*if (MistVideo.info.meta.tracks[i].codec == "HEVC") {
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//the iPad claims to be able to play MP4/WS H265 tracks.. haha no.
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continue;
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}
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codecs[translateCodec(MistVideo.info.meta.tracks[i])] = MistVideo.info.meta.tracks[i].codec;
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}*/
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codecs[translateCodec(MistVideo.info.meta.tracks[i])] = MistVideo.info.meta.tracks[i];
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}
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else if (MistVideo.info.meta.tracks[i].codec == "subtitle") { hassubtitles = true; }
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}
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var container = mimetype.split("/")[2];
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function test(codecs) {
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@ -58,19 +61,25 @@ mistplayers.mews = {
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}
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source.supportedCodecs = [];
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for (var i in codecs) {
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//i is the long name (like mp4a.40.2), codecs[i] is the short name (like AAC)
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//i is the long name (like mp4a.40.2), codecs[i] is the track meta, codecs[i].codec is the short name (like AAC)
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var s = test(i);
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if (s) {
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source.supportedCodecs.push(codecs[i]);
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source.supportedCodecs.push(codecs[i].codec);
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playabletracks[codecs[i].type] = 1;
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}
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}
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if ((!MistVideo.options.forceType) && (!MistVideo.options.forcePlayer)) { //unless we force mews, skip this players if not both video and audio are supported
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if (source.supportedCodecs.length < source.simul_tracks) {
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MistVideo.log("Not enough playable tracks for this source");
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return false;
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if (hassubtitles) {
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//there is a subtitle track, check if there is a webvtt source
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for (var i in MistVideo.info.source) {
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if (MistVideo.info.source[i].type == "html5/text/vtt") {
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playabletracks.subtitle = 1;
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break;
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}
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}
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}
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return source.supportedCodecs.length > 0;
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return MistUtil.object.keys(playabletracks);
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},
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player: function(){}
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};
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@ -19,7 +19,7 @@ mistplayers.rawws = {
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}
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for (var i in MistVideo.info.meta.tracks) {
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if (MistVideo.info.meta.tracks[i].codec == "HEVC") { return true; }
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if (MistVideo.info.meta.tracks[i].codec == "HEVC") { return ["video"]; }
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}
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return false;
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@ -19,22 +19,63 @@ mistplayers.videojs = {
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return false;
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}
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var codecs = {};
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for (var i in MistVideo.info.meta.tracks) {
|
||||
if (MistVideo.info.meta.tracks[i].type != "meta") {
|
||||
codecs[MistVideo.info.meta.tracks[i].codec] = 1;
|
||||
function checkPlaybackOfTrackTypes(mime) {
|
||||
if (!MediaSource.isTypeSupported) { return true; } //we can't ask, but let's assume something will work
|
||||
|
||||
//check if both audio and video have at least one playable track
|
||||
//gather track types and codec strings
|
||||
var playabletracks = {};
|
||||
var hassubtitles = false;
|
||||
for (var i in MistVideo.info.meta.tracks) {
|
||||
if (MistVideo.info.meta.tracks[i].type == "meta") {
|
||||
if (MistVideo.info.meta.tracks[i].codec == "subtitle") { hassubtitles = true; }
|
||||
continue;
|
||||
}
|
||||
if (!(MistVideo.info.meta.tracks[i].type in playabletracks)) {
|
||||
playabletracks[MistVideo.info.meta.tracks[i].type] = {};
|
||||
}
|
||||
playabletracks[MistVideo.info.meta.tracks[i].type][MistUtil.tracks.translateCodec(MistVideo.info.meta.tracks[i])] = 1;
|
||||
}
|
||||
}
|
||||
codecs = MistUtil.object.keys(codecs);
|
||||
//if there's a h265 track, remove it from the list of codecs
|
||||
for (var i = codecs.length-1; i >= 0; i--) {
|
||||
if (codecs[i].substr(0,4) == "HEVC") {
|
||||
codecs.splice(i,1);
|
||||
|
||||
var tracktypes = [];
|
||||
for (var type in playabletracks) {
|
||||
var playable = false;
|
||||
|
||||
for (var codec in playabletracks[type]) {
|
||||
if (MediaSource.isTypeSupported(mime+";codecs=\""+codec+"\"")) {
|
||||
playable = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (playable) {
|
||||
tracktypes.push(type);
|
||||
}
|
||||
}
|
||||
if (hassubtitles) {
|
||||
//there is a subtitle track, check if there is a webvtt source
|
||||
for (var i in MistVideo.info.source) {
|
||||
if (MistVideo.info.source[i].type == "html5/text/vtt") {
|
||||
tracktypes.push("subtitle");
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return tracktypes.length ? tracktypes : false;
|
||||
}
|
||||
if (codecs.length < source.simul_tracks) { return false; } //if there's no longer enough playable tracks, skip this player
|
||||
|
||||
return ("MediaSource" in window);
|
||||
|
||||
//can this browser play this natively?
|
||||
if (document.createElement("video").canPlayType(mimetype.replace("html5/",""))) {
|
||||
|
||||
//we can't ask, but let's assume something will work
|
||||
if (!("MediaSource" in window)) { return true; }
|
||||
if (!MediaSource.isTypeSupported) { return true; }
|
||||
|
||||
return checkPlaybackOfTrackTypes(mimetype.replace("html5/",""));
|
||||
}
|
||||
|
||||
if (!("MediaSource" in window)) { return false; }
|
||||
return checkPlaybackOfTrackTypes("video/mp4");
|
||||
},
|
||||
player: function(){},
|
||||
scriptsrc: function(host) { return host+"/videojs.js"; }
|
||||
|
|
|
|||
|
|
@ -7,15 +7,60 @@ mistplayers.webrtc = {
|
|||
},
|
||||
isBrowserSupported: function (mimetype,source,MistVideo) {
|
||||
|
||||
if ((!("WebSocket" in window)) || (!("RTCPeerConnection" in window))) { return false; }
|
||||
if ((!("WebSocket" in window)) || (!("RTCPeerConnection" in window) || (!("RTCRtpReceiver" in window)))) { return false; }
|
||||
|
||||
//check for http/https mismatch
|
||||
if (location.protocol.replace(/^http/,"ws") != MistUtil.http.url.split(source.url.replace(/^http/,"ws")).protocol) {
|
||||
MistVideo.log("HTTP/HTTPS mismatch for this source");
|
||||
return false;
|
||||
}
|
||||
|
||||
|
||||
//check if both audio and video have at least one playable track
|
||||
//gather track types and codec strings
|
||||
var playabletracks = {};
|
||||
var hassubtitles = false;
|
||||
for (var i in MistVideo.info.meta.tracks) {
|
||||
if (MistVideo.info.meta.tracks[i].type == "meta") {
|
||||
if (MistVideo.info.meta.tracks[i].codec == "subtitle") { hassubtitles = true; }
|
||||
continue;
|
||||
}
|
||||
if (!(MistVideo.info.meta.tracks[i].type in playabletracks)) {
|
||||
playabletracks[MistVideo.info.meta.tracks[i].type] = {};
|
||||
}
|
||||
playabletracks[MistVideo.info.meta.tracks[i].type][MistVideo.info.meta.tracks[i].codec] = 1;
|
||||
}
|
||||
|
||||
var tracktypes = [];
|
||||
for (var type in playabletracks) {
|
||||
var playable = false;
|
||||
|
||||
for (var codec in playabletracks[type]) {
|
||||
var supported = RTCRtpReceiver.getCapabilities(type).codecs;
|
||||
for (var i in supported) {
|
||||
if (supported[i].mimeType.toLowerCase() == (type+"/"+codec).toLowerCase()) {
|
||||
playable = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (playable) {
|
||||
tracktypes.push(type);
|
||||
}
|
||||
}
|
||||
if (hassubtitles) {
|
||||
//there is a subtitle track, check if there is a webvtt source
|
||||
for (var i in MistVideo.info.source) {
|
||||
if (MistVideo.info.source[i].type == "html5/text/vtt") {
|
||||
tracktypes.push("subtitle");
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return tracktypes.length ? tracktypes : false;
|
||||
|
||||
return true;
|
||||
//return true;
|
||||
},
|
||||
player: function(){}
|
||||
};
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue