web.video.MediaStreamTrack — clojure-interop/cljs-web-api 1.0.10

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 web.video.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 web.video.MediaStreamTrack interface a duplicate of the MediaStreamTrack. This new MediaStreamTrack is identical except for its unique id.

var track = MediaStreamTrack.clone();

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

content-hint cljs

(content-hint this)

Property.

A string that may be used by the web application to provide a as to what type of content the track contains to guide how it be treated by API consumers.

enabled cljs

(enabled this)

Property.

The enabled property on the web.video.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 web.video.MediaStreamTrack returns a MediaTrackCapabilities object which specifies the or range of values which each constrianable property, based upon 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 web.video.MediaStreamTrack returns a web.streams.MediaTrackConstraints object containing set of constraints most recently established for the track using prior call to applyConstraints(). These constraints indicate and ranges of values that the Web site or application has specified required or acceptable for 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 web.video.MediaStreamTrack returns a web.video.MediaTrackSettings object containing the values of each of the constrainable properties for the current

var settings = MediaStreamTrack.getSettings();

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

id cljs

(id this)

Property.

[Read Only]

The read-only property MediaStreamTrack.id returns a web.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

isolated cljs

(isolated this)

Property.

Returns a Boolean value which is true if the track is isolated; is, the track cannot be accessed by the document that owns the This happens when the peerIdentity property is set, or if the comes from a cross-origin source.

kind cljs

(kind this)

Property.

[Read Only]

The read-only property MediaStreamTrack.kind returns a web.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.

[Read Only]

The read-only property MediaStreamTrack.label returns a web.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.

[Read Only]

The muted read-only property of the web.video.MediaStreamTrack returns a js.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 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.

web.video.MediaStreamTrack's onmute event handler is called the 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.

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

track.onunmute = unmuteHandler;

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

readonly cljs

(readonly this)

Property.

Returns a Boolean value with a value of true if the track is (such a video file source or a camera that settings can't be false otherwise.

ready-state cljs

(ready-state this)

Property.

[Read Only]

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.

[Read Only] [Obsolute]

The MediaStreamTrack.remote read-only property allows Javascript know whether a WebRTC MediaStreamTrack is from a remote source a local one. It returns a js.Boolean with a value of true if 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-content-hint! cljs

(set-content-hint! this val)

Property.

A string that may be used by the web application to provide a as to what type of content the track contains to guide how it be treated by API consumers.

set-enabled! cljs

(set-enabled! this val)

Property.

The enabled property on the web.video.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-isolated! cljs

(set-isolated! this val)

Property.

Returns a Boolean value which is true if the track is isolated; is, the track cannot be accessed by the document that owns the This happens when the peerIdentity property is set, or if the comes from a cross-origin source.

set-onended! cljs

(set-onended! this val)

Property.

The MediaStreamTrack.onended event handler is used to specify function which serves as an 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.

web.video.MediaStreamTrack's onmute event handler is called the 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.

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

track.onunmute = unmuteHandler;

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

set-readonly! cljs

(set-readonly! this val)

Property.

Returns a Boolean value with a value of true if the track is (such a video file source or a camera that settings can't be false otherwise.

stop cljs

(stop this & args)

Method.

In short, the web.video.MediaStreamTrack method stop() method the 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 track state is set to ended.`

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