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Code Issues Releases Wiki Activity

Fixed guacamole audio & video

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This commit is contained in:
Adolfo Gómez García 2019-05-06 21:38:32 +02:00
parent 7a2bd7dcf5
commit c47501e3e6
1 changed files with 4 additions and 78 deletions
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82
guacamole-tunnel/src/main/webapp/scripts/guac-ui.js
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@ -97,53 +97,15 @@ GuacUI.removeClass = function(element, classname) {
*/
GuacUI.Audio = new (function() {
var codecs = [
'audio/ogg; codecs="vorbis"',
'audio/mp4; codecs="mp4a.40.5"',
'audio/mpeg; codecs="mp3"',
'audio/webm; codecs="vorbis"',
'audio/wav; codecs=1'
];
var probably_supported = [];
var maybe_supported = [];
/**
* Array of all supported audio mimetypes, ordered by liklihood of
* working.
*/
this.supported = [];
this.supported = Guacamole.AudioPlayer.getSupportedTypes();
// If sound disabled, we're done now.
// If sound disabled, declare that no types are supported
if (GuacamoleSessionStorage.getItem("disable-sound", false))
return;
// Build array of supported audio formats
codecs.forEach(function(mimetype) {
var audio = new Audio();
var support_level = audio.canPlayType(mimetype);
// Trim semicolon and trailer
var semicolon = mimetype.indexOf(";");
if (semicolon != -1)
mimetype = mimetype.substring(0, semicolon);
// Partition by probably/maybe
if (support_level == "probably")
probably_supported.push(mimetype);
else if (support_level == "maybe")
maybe_supported.push(mimetype);
});
// Add probably supported types first
Array.prototype.push.apply(
this.supported, probably_supported);
// Prioritize "maybe" supported types second
Array.prototype.push.apply(
this.supported, maybe_supported);
this.supported = [];
})();
@ -152,47 +114,11 @@ GuacUI.Audio = new (function() {
*/
GuacUI.Video = new (function() {
var codecs = [
'video/ogg; codecs="theora, vorbis"',
'video/mp4; codecs="avc1.4D401E, mp4a.40.5"',
'video/webm; codecs="vp8.0, vorbis"'
];
var probably_supported = [];
var maybe_supported = [];
/**
* Array of all supported video mimetypes, ordered by liklihood of
* working.
*/
this.supported = [];
// Build array of supported audio formats
codecs.forEach(function(mimetype) {
var video = document.createElement("video");
var support_level = video.canPlayType(mimetype);
// Trim semicolon and trailer
var semicolon = mimetype.indexOf(";");
if (semicolon != -1)
mimetype = mimetype.substring(0, semicolon);
// Partition by probably/maybe
if (support_level == "probably")
probably_supported.push(mimetype);
else if (support_level == "maybe")
maybe_supported.push(mimetype);
});
// Add probably supported types first
Array.prototype.push.apply(
this.supported, probably_supported);
// Prioritize "maybe" supported types second
Array.prototype.push.apply(
this.supported, maybe_supported);
this.supported = Guacamole.VideoPlayer.getSupportedTypes();
})();