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HTMLIFrameElement.getMuted()
the get
muted() method of the htmliframeelement indicates whether the browser <iframe> is currently
muted.
... syntax there are two versions of this method, a callback version: var request = instanceofhtmliframeelement.get
muted(); and a promise version: instanceofhtmliframeelement.get
muted().then(function(
muted) { ...
... }); returns callback version: a domrequest that represents the get
muted request.
...And 3 more matches
HTMLMediaElement.defaultMuted - Web APIs
the htmlmediaelement.default
muted property reflects the
muted html attribute, which indicates whether the media element's audio output should be
muted by default.
...to mute and unmute the audio output, use the
muted property.
... syntax var d
muted = video.default
muted; audio.default
muted = true; value a boolean.
...And 3 more matches
HTMLMediaElement.muted - Web APIs
the htmlmediaelement.
muted indicates whether the media element
muted.
... syntax var is
muted = audioorvideo.
muted audio.
muted = true; value a boolean.
... true means
muted and false means not
muted.
...And 2 more matches
MediaStreamTrack.muted - Web APIs
the
muted read-only property of the mediastreamtrack interface returns a boolean value indicating whether or not the track is currently unable to provide media output.
... syntax const
mutedflag = track.
muted value a boolean which is true if the track is currently
muted, or false if the track is currently un
muted.
... when possible, avoid polling
muted to monitor the track's muting status.
...And 2 more matches
MediaRecorder.ignoreMutedMedia - Web APIs
the ignore
mutedmedia property of the mediarecorder interface indicates whether the mediarecorder instance will record input, when the input mediastreamtrack is
muted.
... syntax var boolean = mediarecorder.ignore
mutedmedia mediarecorder.ignore
mutedmedia = boolean value a boolean.
... desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetignore
mutedmedia deprecatednon-standardchrome no support 49 — 57edge no support nofirefox ?
Index - Web APIs
if the track is disabled by setting enabled to false, the track is
muted and does not produce audio.
... 1778 htmlmediaelement.default
muted api, html dom, htmlmediaelement, property, web the htmlmediaelement.default
muted property reflects the
muted html attribute, which indicates whether the media element's audio output should be
muted by default.
...to mute and unmute the audio output, use the
muted property.
...And 5 more matches
Multimedia: video - Learn web development
optimizing video delivery it's best to compress all video, optimize <source> order, set autoplay, remove audio from
muted video, optimize video preload, and consider streaming the video.
... video autoplay to ensure that a looping background video autoplays, you must add several attributes to the video tag: autoplay,
muted, and playsinline.
... <video autoplay="" loop=""
muted="true" playsinline="" src="backgroundvideo.mp4"> while the loop and autoplay make sense for a looping and autoplaying video, the
muted attribute is required for autoplay in mobile browsers.
...And 4 more matches
Autoplay guide for media and Web Audio APIs - Web media technologies
autoplay blocking is not applied to <video> elements when the source media does not have an audio track, or if the audio track is
muted.
... autoplay availability as a general rule, you can assume that media will be allowed to autoplay only if at least one of the following is true: the audio is
muted or its volume is set to 0 the user has interacted with the site (by clicking, tapping, pressing keys, etc.) if the site has been whitelisted; this may happen either automatically if the browser determines that the user engages with media frequently, or manually through preferences or other user interface features if the autoplay feature policy is used to grant autoplay support to an <iframe> a...
...to autoplay videos like these, you have two options: don't have an audio track, or have an audio track but configure the <video> element to mute the audio by default, like this: <video src="/videos/awesomevid.webm" controls autoplay
muted> this video element is configured to include the user controls (typically play/pause, scrubbing through the video's timeline, volume control, and muting); also, since the
muted attribute is included, the video will autoplay but with the audio
muted.
...And 2 more matches
JS::CompileOptions
methods of js::readonlycompileoptions method description bool
mutederrors() const determines if errors are
muted.
... to counter this attack, html5 specifies that script errors should be sanitized ("
muted") when the script is not same-origin with the global for which it is loaded.
... owningcompileoptions &setelement(jsobject *e) owningcompileoptions &setelementattributename(jsstring *p) owningcompileoptions &setintroductionscript(jsscript *s) owningcompileoptions &set
mutederrors(bool mute) owningcompileoptions &setversion(jsversion v) owningcompileoptions &setutf8(bool u) owningcompileoptions &setcolumn(unsigned c) owningcompileoptions &setcompileandgo(bool cng) owningcompileoptions &setforeval(bool eval) owningcompileoptions &setnoscriptrval(bool nsr) owningcompileoptions &setselfhostingmode(bool shm) ...
... compileoptions &setline(unsigned l) compileoptions &setfileandline(const char *f, unsigned l) compileoptions &setsourcemapurl(const char16_t *s) compileoptions &setelement(jsobject *e) compileoptions &setelementattributename(jsstring *p) compileoptions &setintroductionscript(jsscript *s) compileoptions &set
mutederrors(bool mute) compileoptions &setversion(jsversion v) compileoptions &setutf8(bool u) compileoptions &setcolumn(unsigned c) compileoptions &setcompileandgo(bool cng) compileoptions &setforeval(bool eval) compileoptions &setnoscriptrval(bool nsr) compileoptions &setselfhostingmode(bool shm) compileoptions &setcanlazilyparse...
MediaStreamTrack: mute event - Web APIs
during the time between the mute event and the unmute event, the value of the track's
muted property is true.
... note: the condition that most people think of as "
muted" (that is, a user-toggled state of silencing a track) is actually managed using the mediastreamtrack.enabled property, for which there are no events.
... musictrack.addeventlistener("mute", event => { document.getelementbyid("timeline-widget").style.backgroundcolor = "#aaa"; }, false); musictrack.addeventlistener("unmute", event => { document.getelementbyid("timeline-widget").style.backgroundcolor = "#fff"; }, false); with these event handlers in place, when the track musictrack enters its
muted state, the element with the id timeline-widget gets its background color changed to #aaa.
... when the track exits the
muted state—detected by the arrival of an unmute event—the background color is restored to white.
MediaStreamTrack: unmute event - Web APIs
this ends the
muted state that began with the mute event.
... bubbles no cancelable no interface event event handler property onunmute note: the condition that most people think of as "
muted" (that is, a user-controllable way to silence a track) is actually managed using the mediastreamtrack.enabled property, for which there are no events.
... musictrack.addeventlistener("mute", event => { document.getelementbyid("timeline-widget").style.backgroundcolor = "#aaa"; }, false); musictrack.addeventlistener("unmute", event => { document.getelementbyid("timeline-widget").style.backgroundcolor = "#fff"; }, false); with these event handlers in place, when the track musictrack enters its
muted state, the element with the id timeline-widget gets its background color changed to #aaa.
... when the track exits the
muted state—detected by the arrival of an un
muted event—the background color is restored to white.
MediaStreamTrack - Web APIs
the
muted property refers to a condition in which there's no media because of a technical issue.
... mediastreamtrack.
muted read only returns a boolean value indicating whether the track is unable to provide media data due to a technical issue.
... mute sent to the mediastreamtrack when the value of the
muted property is changed to true, indicating that the track is unable to provide data temporarily (such as when the network is experiencing a service malfunction).
... unmute sent to the track when data becomes available again, ending the
muted state.
HTMLMediaElement - Web APIs
htmlmediaelement.default
muted a boolean that reflects the
muted html attribute, which indicates whether the media element's audio output should be
muted by default.
... htmlmediaelement.
muted is a boolean that determines whether audio is
muted.
... true if the audio is
muted and false otherwise.
Recording a media element - Web APIs
<div class="left"> <div id="startbutton" class="button"> start </div> <h2>preview</h2> <video id="preview" width="160" height="120" autoplay
muted></video> </div> we present our main interface in two columns.
...note that the autoplay attribute is used so that as soon as the stream starts to arrive from the camera, it immediately gets displayed, and the
muted attribute is specified to ensure that the sound from the user's microphone isn't output to their speakers, causing an ugly feedback loop.
...since the <video> element is
muted, the audio won't play.
Cross-browser audio basics - Developer guides
</audio>
muted if you want the audio to start
muted (no volume), add the
muted attribute.
... <audio
muted> ...
... myaudio.addeventlistener("ended", function() { //do something once audio track has finished playing }); volumechange the volumechange event signifies that the volume has changed; that includes being
muted.
Video player styling basics - Developer guides
e button's functionality: var changebuttonstate = function(type) { // play/pause button if (type == 'playpause') { if (video.paused || video.ended) { playpause.setattribute('data-state', 'play'); } else { playpause.setattribute('data-state', 'pause'); } } // mute button else if (type == 'mute') { mute.setattribute('data-state', video.
muted ?
...deo.addeventlistener('pause', function() { changebuttonstate('playpause'); }, false); stop.addeventlistener('click', function(e) { video.pause(); video.currenttime = 0; progress.value = 0; // update the play/pause button's 'data-state' which allows the correct button image to be set via css changebuttonstate('playpause'); }); mute.addeventlistener('click', function(e) { video.
muted = !video.
muted; changebuttonstate('mute'); }); you might have noticed that there are new handlers where the play and pause events are reacted to on the video.
...�� it now calls a new function called checkvolume(): var checkvolume = function(dir) { if (dir) { var currentvolume = math.floor(video.volume * 10) / 10; if (dir === '+') { if (currentvolume < 1) video.volume += 0.1; } else if (dir === '-') { if (currentvolume > 0) video.volume -= 0.1; } // if the volume has been turned off, also set it as
muted // note: can only do this with the custom control set as when the 'volumechange' event is raised, there is no way to know if it was via a volume or a mute change if (currentvolume <= 0) video.
muted = true; else video.
muted = false; } changebuttonstate('mute'); } var altervolume = function(dir) { checkvolume(dir); } this new checkvolume() function does the same thing as...
Video and audio content - Learn web development
take a look at our next example: <video controls width="400" height="400" autoplay loop
muted preload="auto" poster="poster.png"> <source src="rabbit320.mp4" type="video/mp4"> <source src="rabbit320.webm" type="video/webm"> <p>your browser doesn't support html video.
...
muted causes the media to play with the sound turned off by default.
JSErrorReport
is
muted bool the web platform allows scripts to be loaded from arbitrary cross-origin sources.
... to counter this attack, html5 specifies that script errors should be sanitized ("
muted") when the script is not same-origin with the global for which it is loaded.
nsIDOMWindowUtils
audio
muted boolean with this it's possible to mute all the mediaelements in this window.
... we have audio
muted and audiovolume to preserve the volume across mute/umute.
MediaStreamTrack.enabled - Web APIs
the value of enabled, in essence, represents what a typical user would consider the muting state for a track, whereas the
muted property indicates a state in which the track is temporarily unable to output data, such as a scenario in which frames have been lost in transit.
...for example, the green "in use" light next to the camera in imac and macbook computers turns off while the track is
muted in this way.
Signaling and video calling - Web APIs
this requires video elements, and a button to hang up the call: <div class="flexchild" id="camera-container"> <div class="camera-box"> <video id="received_video" autoplay></video> <video id="local_video" autoplay
muted></video> <button id="hangup-button" onclick="hangupcall();" disabled> hang up </button> </div> </div> the page structure defined here is using <div> elements, giving us full control over the page layout by enabling the use of css.
...the "local_video" <video> element presents a preview of the user's camera; specifiying the
muted attribute, as we don't need to hear local audio in this preview panel.
flex-direction - CSS: Cascading Style Sheets
row-reverse behaves the same as row but the main-start and main-end points are per
muted.
... column-reverse behaves the same as column but the main-start and main-end are per
muted.
Audio and Video Delivery - Developer guides
for further info see cross browser audio basics (html5 audio in detail) html video <video controls width="640" height="480" poster="initialimage.png" autoplay
muted> <source src="videofile.mp4" type="video/mp4"> <!-- fallback for browsers that don't support mp4 --> <source src="videofile.webm" type="video/webm"> <!-- specifying subtitle files --> <track src="subtitles_en.vtt" kind="subtitles" srclang="en" label="english"> <track src="subtitles_no.vtt" kind="subtitles" srclang="no" label="norwegian"> <!-- fallback for browsers that don't supp...
...we instruct the video to autoplay but to be
muted by default.
Common Firefox theme issues and solutions - Archive of obsolete content
change the style rules: .playbutton[paused] {...} .mutebutton[
muted] {...} to: .playbutton[paused="true"] {...} .mutebutton[
muted="true"] {...} error console warnings unknown namespace for videocontrols.css the error console is reporting the following issue: warning: unknown namespace prefix 'html'.
Experimental features in Firefox
potential values include allowed (autoplay is currently permitted), allowed-
muted (autoplay is allowed but only with no—or
muted—audio), and disallowed (autoplay is not allowed at this time).
Browser API
htmliframeelement.get
muted() indicates whether the browser <iframe> is currently
muted.
AudioContext.createMediaStreamSource() - Web APIs
ab stream // put it into a mediastreamaudiosourcenode // also output the visuals into a video element if (navigator.mediadevices) { console.log('getusermedia supported.'); navigator.mediadevices.getusermedia ({audio: true, video: true}) .then(function(stream) { video.srcobject = stream; video.onloadedmetadata = function(e) { video.play(); video.
muted = true; }; // create a mediastreamaudiosourcenode // feed the htmlmediaelement into it var audioctx = new audiocontext(); var source = audioctx.createmediastreamsource(stream); // create a biquadfilter var biquadfilter = audioctx.createbiquadfilter(); biquadfilter.type = "lowshelf"; biquadfilter.frequency.value = 1000; ...
AudioContext.createMediaStreamTrackSource() - Web APIs
navigator.mediadevices.getusermedia ({audio: true, video: false}) .then(function(stream) { audio.srcobject = stream; audio.onloadedmetadata = function(e) { audio.play(); audio.
muted = true; }; let audioctx = new audiocontext(); let source = audioctx.createmediastreamsource(stream); let biquadfilter = audioctx.createbiquadfilter(); biquadfilter.type = "lowshelf"; biquadfilter.frequency.value = 3000; biquadfilter.gain.value = 20; source.connect(biquadfilter); biquadfilter.connect(audioctx.destination); }) .catch(function(err) { // handle getusermedia() e...
DelayNode - Web APIs
when creating a graph that has a cycle, it is mandatory to have at least one delaynode in the cycle, or the nodes taking part in the cycle will be
muted.
HTMLAudioElement - Web APIs
some of the more commonly used properties of the audio element include src, currenttime, duration, paused,
muted, and volume.
HTMLMediaElement.volume - Web APIs
syntax var volume = video.volume; //1 value a double values must fall between 0 and 1, where 0 is effectively
muted and 1 is the loudest possible value.
MediaDevices.getUserMedia() - Web APIs
if you've
muted your camera (so-called "facemuting"), your camera's activity light goes out to indicate that the camera is not actively recording you, without discarding the permission to resume using the camera once muting is over.
MediaRecorder - Web APIs
mediarecorder.ignore
mutedmedia indicates whether the mediarecorder instance will record input when the input mediastreamtrack is
muted.
MediaStreamAudioSourceNode - Web APIs
ab stream // put it into a mediastreamaudiosourcenode // also output the visuals into a video element if (navigator.mediadevices) { console.log('getusermedia supported.'); navigator.mediadevices.getusermedia ({audio: true, video: true}) .then(function(stream) { video.srcobject = stream; video.onloadedmetadata = function(e) { video.play(); video.
muted = true; }; // create a mediastreamaudiosourcenode // feed the htmlmediaelement into it var audioctx = new audiocontext(); var source = audioctx.createmediastreamsource(stream); // create a biquadfilter var biquadfilter = audioctx.createbiquadfilter(); biquadfilter.type = "lowshelf"; biquadfilter.frequency.value = 1000; ...
MediaStreamTrackAudioSourceNode - Web APIs
ab stream // put it into a mediastreamaudiosourcenode // also output the visuals into a video element if (navigator.mediadevices) { console.log('getusermedia supported.'); navigator.mediadevices.getusermedia ({audio: true, video: true}) .then(function(stream) { video.srcobject = stream; video.onloadedmetadata = function(e) { video.play(); video.
muted = true; }; // create a mediastreamaudiosourcenode // feed the htmlmediaelement into it var audioctx = new audiocontext(); var source = audioctx.createmediastreamsource(stream); // create a biquadfilter var biquadfilter = audioctx.createbiquadfilter(); biquadfilter.type = "lowshelf"; biquadfilter.frequency.value = 1000; ...
Media Capture and Streams API (Media Stream) - Web APIs
events addtrack ended
muted overconstrained removetrack started un
muted guides and tutorials the articles below provide additional guidance and how-to information that will help you learn to use the api, and how to perform specific tasks that you may wish to handle.
OverconstrainedError - Web APIs
when this event is thrown on a mediastreamtrack, it is
muted until either the current constraints can be established or until satisfiable constraints are applied.
RTCPeerConnection.addTrack() - Web APIs
the associated receiver is
muted (indicating that it is not able to deliver packets) until and unless one or more streams are added to the receiver by the remote peer.
RTCRtpEncodingParameters - Web APIs
dtx only used for an rtcrtpsender whose kind is audio, this property indicates whether or not to use discontinuous transmission (a feature by which a phone is turned off or the microphone
muted automatically in the absence of voice activity).
RTCRtpSendParameters.encodings - Web APIs
dtx only used for an rtcrtpsender whose kind is audio, this property indicates whether or not to use discontinuous transmission (a feature by which a phone is turned off or the microphone
muted automatically in the absence of voice activity).
Animating textures in WebGL - Web APIs
getting access to the video the first step is to create the <video> element that we'll use to retrieve the video frames: // will set to true when video can be copied to texture var copyvideo = false; function setupvideo(url) { const video = document.createelement('video'); var playing = false; var timeupdate = false; video.autoplay = true; video.
muted = true; video.loop = true; // waiting for these 2 events ensures // there is data in the video video.addeventlistener('playing', function() { playing = true; checkready(); }, true); video.addeventlistener('timeupdate', function() { timeupdate = true; checkready(); }, true); video.src = url; video.play(); function checkready() { if (playing && timeu...
ARIA: button role - Accessibility
as an example, the mute button on an audio player labeled "mute" could indicate that sound is
muted by setting the aria-pressed state true.
Creating a cross-browser video player - Developer guides
mute mute.addeventlistener('click', function(e) { video.
muted = !video.
muted; }); the mute button is a simple toggle button that uses the media api's
muted attribute to mute the video: this is a boolean indicating whether the video is
muted or not.