media.MediaStreamTrack — clojure-interop/cljs-web-api 1.0.0

The MediaStreamTrack interface represents a single media track a stream; typically, these are audio or video tracks, but other types may exist as well.

apply-constraints cljs

(apply-constraints this constraints)

Method.

The applyConstraints() method of the media.MediaStreamTrack applies a set of constraints to the track; these constraints the Web site or app establish ideal values and acceptable ranges values for the constrainable properties of the track, such as rate, dimensions, echo cancelation, and so forth.

var appliedPromise = MediaStreamTrack.applyConstraints(constraints);

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack/applyConstraints

clone cljs

(clone this)

Method.

The clone() method of the media.MediaStreamTrack interface a duplicate of the MediaStreamTrack. This new MediaStreamTrack is identical except for its unique web.id.

var track = MediaStreamTrack.clone();

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack/clone

enabled cljs

(enabled this)

Property.

The enabled property on the media.MediaStreamTrack interface a Boolean value which is true if the track is allowed to render source stream or false if it is not. This can be used to intentionally a track.

var bool = track.enabled; track.enabled = [true | false];

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack/enabled

get-capabilities cljs

(get-capabilities this)

Method.

The getCapabilities() method of the media.MediaStreamTrack returns a media.MediaTrackCapabilities object which specifies values or range of values which each constrianable property, upon the platform and user agent.

var capabilities = MediaStreamTrack.getCapabilities();

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack/getCapabilities

get-constraints cljs

(get-constraints this)

Method.

The getConstraints() method of the media.MediaStreamTrack interface a media.MediaTrackConstraints object containing the set of most recently established for the track using a prior call to These constraints indicate values and ranges of values that the site or application has specified are required or acceptable the included constrainable properties.

var constraints = MediaStreamTrack.getConstraints();

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack/getConstraints

get-settings cljs

(get-settings this)

Method.

The getSettings() method of the media.MediaStreamTrack interface a media.MediaTrackSettings object containing the current values each of the constrainable properties for the current MediaStreamTrack.

var settings = MediaStreamTrack.getSettings();

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack/getSettings

id cljs

(id this)

Property.

The read-only property MediaStreamTrack.id returns a dom.DOMString a unique identifier (GUID) for the track; it is generated by browser.

var id = track.id;

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack/id

kind cljs

(kind this)

Property.

The read-only property MediaStreamTrack.kind returns a dom.DOMString to "audio" if the track is an audio track and to "video", it is a video track. It doesn't change if the track is deassociated its source.

var type = track.kind;

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack/kind

label cljs

(label this)

Property.

The read-only property MediaStreamTrack.label returns a dom.DOMString a user agent-assigned label that identifies the track source, in "internal microphone". The string may be left empty and empty as long as no source has been connected. When the track deassociated from its source, the label is not changed.

var name = track.label;

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack/label

muted cljs

(muted this)

Property.

The muted read-only property of the media.MediaStreamTrack returns a web.Boolean value indicating whether or not the track currently unable to provide media output.

mutedFlag = MediaStreamTrack.muted;

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack/muted

onended cljs

(onended this)

Property.

The MediaStreamTrack.onended event handler is used to specify function which serves as an web.EventHandler to be called when ended event occurs on the track. This event occurs when the track no longer provide data to the stream for any reason, including end of the media input being reached, the user revoking needed the source device being removed, or the remote peer ending a

MediaStreamTrack.onended = function;

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack/onended

onmute cljs

(onmute this)

Property.

media.MediaStreamTrack's onmute event handler is called when mute event is received.

track.onmute = muteHandler;

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack/onmute

onoverconstrained cljs

(onoverconstrained this)

Property.

The MediaStreamTrack.onoverconstrained event handler is a property when the overconstrained event is received. Such an event is when the track is again able to send data.

track.onoverconstrained = function;

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack/onoverconstrained

onunmute cljs

(onunmute this)

Property.

media.MediaStreamTrack's onunmute event handler is called when unmute event is received. Such an event is sent when the track again able to send data.

track.onunmute = unmuteHandler;

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack/onunmute

ready-state cljs

(ready-state this)

Property.

The read-only property MediaStreamTrack.readyState returns an value giving the status of the track.

var state = track.readyState;

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack/readyState

remote cljs

(remote this)

Property.

The MediaStreamTrack.remote read-only property allows Javascript know whether a WebRTC MediaStreamTrack is from a remote source a local one. It returns a web.Boolean with a value of true the track is sourced remotely (that is, sourced by an RTCPeerConnection), false if it is sourced locally.

var bool ​= track.remote;

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack/remote

set-enabled! cljs

(set-enabled! this val)

Property.

The enabled property on the media.MediaStreamTrack interface a Boolean value which is true if the track is allowed to render source stream or false if it is not. This can be used to intentionally a track.

var bool = track.enabled; track.enabled = [true | false];

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack/enabled

set-muted! cljs

(set-muted! this val)

Property.

The muted read-only property of the media.MediaStreamTrack returns a web.Boolean value indicating whether or not the track currently unable to provide media output.

mutedFlag = MediaStreamTrack.muted;

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack/muted

set-onended! cljs

(set-onended! this val)

Property.

The MediaStreamTrack.onended event handler is used to specify function which serves as an web.EventHandler to be called when ended event occurs on the track. This event occurs when the track no longer provide data to the stream for any reason, including end of the media input being reached, the user revoking needed the source device being removed, or the remote peer ending a

MediaStreamTrack.onended = function;

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack/onended

set-onmute! cljs

(set-onmute! this val)

Property.

media.MediaStreamTrack's onmute event handler is called when mute event is received.

track.onmute = muteHandler;

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack/onmute

set-onoverconstrained! cljs

(set-onoverconstrained! this val)

Property.

The MediaStreamTrack.onoverconstrained event handler is a property when the overconstrained event is received. Such an event is when the track is again able to send data.

track.onoverconstrained = function;

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack/onoverconstrained

set-onunmute! cljs

(set-onunmute! this val)

Property.

media.MediaStreamTrack's onunmute event handler is called when unmute event is received. Such an event is sent when the track again able to send data.

track.onunmute = unmuteHandler;

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack/onunmute

stop cljs

(stop this & args)

Method.

In short, the media.MediaStreamTrack method stop() method stops track.

`MediaStreamTrack.stop();

Calling stop() tells the user agent that the track's source—whatever that source may be, including files, network streams, or a local camera or microphone—is no longer needed by the MediaStreamTrack. Since multiple tracks may use the same source (for example, if two tabs are using the device's microphone), the source itself isn't necessarily immediately stopped. It is instead disassociated from the track and the track object is stopped. Once no media tracks are using the source, the source may actually be completely stopped.

Immediately after calling stop(), the web.track state is set to ended.`

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack/stop