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

The MediaRecorder interface of the MediaStream Recording API functionality to easily record media. It is created using the constructor.

audio-bits-per-second cljs

(audio-bits-per-second this)

Property.

[Read Only] [Experimental]

The audioBitsPerSecond read-only property of the web.video.MediaRecorder returns the audio encoding bit rate in use.

var audioBitsPerSecond = MediaRecorder.audioBitsPerSecond

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/audioBitsPerSecond

constructor cljs

(constructor & args)

Constructor.

The MediaRecorder() constructor creates a new web.video.MediaRecorder object that will record a specified web.streams.MediaStream.

stream The web.streams.MediaStream that will be recorded. This source media can come from a stream created using navigator.mediaDevices.getUserMedia() or from an <audio>, <video> or <canvas> element.

options Optional

A dictionary object that can contain the following properties:

mimeType: A MIME type specifying the format for the resulting media; you may simply specify the container format (the browser will select its preferred codecs for audio and/or video), or you may codecs and/or the profiles parameter to provide detailed information about which codecs to use and how to configure them. Applications can check in advance if a mimeType is supported by the user agent by calling MediaRecorder.isTypeSupported(). audioBitsPerSecond: The chosen bitrate for the audio component of the media. videoBitsPerSecond: The chosen bitrate for the video component of the media. bitsPerSecond: The chosen bitrate for the audio and video components of the media. This can be specified instead of the above two properties. If this is specified along with one or the other of the above properties, this will be used for the one that isn't specified.

If bits per second values are not specified for video and/or audio, the default adopted for video is 2.5Mbps, while the audio default is adaptive, depending upon the sample rate and the number of channels.

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

ignore-muted-media cljs

(ignore-muted-media this)

Property.

[Experimental]

The ignoreMutedMedia property of the web.video.MediaRecorder indicates whether the MediaRecorder instance will record input, the input MediaStreamTrack is muted.

var boolean = MediaRecorder.ignoreMutedMedia MediaRecorder.ignoreMutedMedia = boolean

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/ignoreMutedMedia

is-type-supported cljs

(is-type-supported this mime-type)

Method.

The MediaRecorder.isTypeSupported() static method returns a Boolean is true if the MIME type specified is one the user agent should able to successfully record.

var canRecord = MediaRecorder.isTypeSupported(mimeType)

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/isTypeSupported

mime-type cljs

(mime-type this)

Property.

[Read Only]

The mimeType read-only property returns the MIME media type that specified when creating the web.video.MediaRecorder object, if none was specified, which was chosen by the browser.

var mimeType = mediaRecorder.mimeType

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/mimeType

ondataavailable cljs

(ondataavailable this)

Property.

The MediaRecorder.ondataavailable event handler (part of the Recording API) handles the dataavailable event, letting you run in response to web.files.Blob data being made available for

MediaRecorder.ondataavailable = function(event) { ... } MediaRecorder.addEventListener('dataavailable', function(event) { ... })

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/ondataavailable

onerror cljs

(onerror this)

Property.

The web.video.MediaRecorder interface's onerror event handler called by the MediaStream Recording API when an error occurs. can provide an event handler to deal with errors that occur while or using a media recorder

MediaRecorder.onerror = errorHandlerFunction;

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/onerror

onpause cljs

(onpause this)

Property.

The MediaRecorder.onpause event handler (part of the MediaRecorder handles the pause event, allowing you to run code in response the media recording being paused.

MediaRecorder.onpause = function(event) { ... } MediaRecorder.addEventListener('pause', function(event) { ... })

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/onpause

onresume cljs

(onresume this)

Property.

The MediaRecorder.onresume event handler (part of the MediaRecorder handles the resume event, allowing you to run code in response the media recording being resumed after pausing.

MediaRecorder.onresume = function(event) { ... } MediaRecorder.addEventListener('resume', function(event) { ... })

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/onresume

onstart cljs

(onstart this)

Property.

The MediaRecorder.onstartevent handler (part of the MediaRecorder handles the start event, allowing you to run code in response media recording being started by a MediaRecorder.

MediaRecorder.onstart = function(event) { ... } MediaRecorder.addEventListener('start', function(event) { ... })

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/onstart

onstop cljs

(onstop this)

Property.

The MediaRecorder.onstop event handler (part of the MediaRecorder handles the stop event, allowing you to run code in response media recording via a MediaRecorder being stopped.

MediaRecorder.onstop = function(event) { ... } MediaRecorder.addEventListener('stop', function(event) { ... })

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/onstop

onwarning cljs

(onwarning this)

Property.

[Deprecated]

The MediaRecorder.onwarning event handler (part of the MediaRecorder handles the recordingwarning event, allowing you to run code response to non-fatal errors being thrown during media recording a MediaRecorder, which don't halt recording.

MediaRecorder.onwarning = function(event) { ... } MediaRecorder.addEventListener('warning', function(event) { ... })

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/onwarning

pause cljs

(pause this)

Method.

The Media.pause() method (part of the MediaRecorder API) is used pause recording of media streams.

MediaRecorder.pause()

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/pause

request-data cljs

(request-data this)

Method.

The MediaRecorder.requestData() method (part of the MediaRecorder is used to raise a dataavailable event containing a web.files.Blob of the captured media as it was when the method was called.

MediaRecorder.requestData()

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/requestData

resume cljs

(resume this)

Method.

The MediaRecorder.resume() method (part of the MediaRecorder is used to resume media recording when it has been previously

MediaRecorder.resume()

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/resume

set-ignore-muted-media! cljs

(set-ignore-muted-media! this val)

Property.

[Experimental]

The ignoreMutedMedia property of the web.video.MediaRecorder indicates whether the MediaRecorder instance will record input, the input MediaStreamTrack is muted.

var boolean = MediaRecorder.ignoreMutedMedia MediaRecorder.ignoreMutedMedia = boolean

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/ignoreMutedMedia

set-ondataavailable! cljs

(set-ondataavailable! this val)

Property.

The MediaRecorder.ondataavailable event handler (part of the Recording API) handles the dataavailable event, letting you run in response to web.files.Blob data being made available for

MediaRecorder.ondataavailable = function(event) { ... } MediaRecorder.addEventListener('dataavailable', function(event) { ... })

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/ondataavailable

set-onerror! cljs

(set-onerror! this val)

Property.

The web.video.MediaRecorder interface's onerror event handler called by the MediaStream Recording API when an error occurs. can provide an event handler to deal with errors that occur while or using a media recorder

MediaRecorder.onerror = errorHandlerFunction;

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/onerror

set-onpause! cljs

(set-onpause! this val)

Property.

The MediaRecorder.onpause event handler (part of the MediaRecorder handles the pause event, allowing you to run code in response the media recording being paused.

MediaRecorder.onpause = function(event) { ... } MediaRecorder.addEventListener('pause', function(event) { ... })

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/onpause

set-onresume! cljs

(set-onresume! this val)

Property.

The MediaRecorder.onresume event handler (part of the MediaRecorder handles the resume event, allowing you to run code in response the media recording being resumed after pausing.

MediaRecorder.onresume = function(event) { ... } MediaRecorder.addEventListener('resume', function(event) { ... })

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/onresume

set-onstart! cljs

(set-onstart! this val)

Property.

The MediaRecorder.onstartevent handler (part of the MediaRecorder handles the start event, allowing you to run code in response media recording being started by a MediaRecorder.

MediaRecorder.onstart = function(event) { ... } MediaRecorder.addEventListener('start', function(event) { ... })

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/onstart

set-onstop! cljs

(set-onstop! this val)

Property.

The MediaRecorder.onstop event handler (part of the MediaRecorder handles the stop event, allowing you to run code in response media recording via a MediaRecorder being stopped.

MediaRecorder.onstop = function(event) { ... } MediaRecorder.addEventListener('stop', function(event) { ... })

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/onstop

set-onwarning! cljs

(set-onwarning! this val)

Property.

[Deprecated]

The MediaRecorder.onwarning event handler (part of the MediaRecorder handles the recordingwarning event, allowing you to run code response to non-fatal errors being thrown during media recording a MediaRecorder, which don't halt recording.

MediaRecorder.onwarning = function(event) { ... } MediaRecorder.addEventListener('warning', function(event) { ... })

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/onwarning

start cljs

(start this timeslice)

Method.

The web.video.MediaRecorder method start(), which is part of MediaStream Recording API, begins recording media into one or web.files.Blob objects.

MediaRecorder.start(timeslice)

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/start

state cljs

(state this)

Property.

[Read Only]

The MediaRecorder.state read-only property returns the current of the current MediaRecorder object.

var state = MediaRecorder.state

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/state

stop cljs

(stop this)

Method.

The MediaRecorder.stop() method (part of the MediaRecorder API) used to stop media capture.

MediaRecorder.stop()

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

stream cljs

(stream this)

Property.

[Read Only]

The MediaRecorder.stream read-only property returns the stream was passed into the MediaRecorder() constructor when the MediaRecorder created.

var stream = MediaRecorder.stream

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/stream

video-bits-per-second cljs

(video-bits-per-second this)

Property.

[Read Only] [Experimental]

The videoBitsPerSecond read-only property of the web.video.MediaRecorder returns the video encoding bit rate in use.

var videoBitsPerSecond = MediaRecorder.videoBitsPerSecond

See also: https://developer.mozilla.org/en-US/docs/Web/API/MediaRecorder/videoBitsPerSecond