The Media.pause() method (part of the MediaRecorder API) is used to pause recording of media streams.
The MediaRecorder.requestData() method (part of the MediaRecorder API) is used to raise a dataavailable event containing a Blob object of the captured media as it was when the method was called. This can then be grabbed and manipulated as you wish.
The MediaRecorder.resume() method (part of the MediaRecorder API) is used to resume media recording when it has been previously paused.
The MediaRecorder.start() method (part of the MediaRecorder API) is used to start capturing media into a Blob.
The MediaRecorder.state read-only property returns the current state of the current MediaRecorder object.
The MediaRecorder.stop() method (part of the MediaRecorder API) is used to stop media capture.
The MediaRecorder.stream read-only property returns the stream that was passed into the MediaRecorder() constructor when the MediaRecorder was created.
The MediaRecorder interface of the MediaRecorder API provides functionality to easily record media. It is created by the invocation of the MediaRecorder() constructor.
The MediaRecorder.isMimeTypeSupported() method returns a true that indicates whether the value of the argument is one the user agent can record.
The MediaRecorder.ondataavailable event handler (part of the MediaRecorder API) handles the dataavailable event, allowing you to run code in response to Blob data being made available for use.
The MediaRecorder.onerror event handler (part of the MediaRecorder API) handles the DOMError event, allowing you to run code in response to fatal errors occurring that prevent media capture.
The MediaRecorder.onpause event handler (part of the MediaRecorder API) handles the pause event, allowing you to run code in response to the media recording being paused.
The MediaRecorder.onresume event handler (part of the MediaRecorder API) handles the resume event, allowing you to run code in response to the media recording being resumed after pausing.
The MediaRecorder.onstartevent handler (part of the MediaRecorder API) handles the start event, allowing you to run code in response to media recording being started by a MediaRecorder.
The MediaRecorder.onstop event handler (part of the MediaRecorder API) handles the stop event, allowing you to run code in response to media recording via a MediaRecorder being stopped.
The MediaRecorder.onwarning event handler (part of the MediaRecorder API) handles the recordingwarning event, allowing you to run code in response to non-fatal errors being thrown during media recording via a MediaRecorder, which don't halt recording.
The MediaRecorder API (MediaStream Recording) aims to provide a really simple mechanism by which developers can record media streams from the user's input devices and instantly use them in web apps, rather than having to perform manual encoding operations on raw PCM data, etc., which would be required when using Navigator.getUserMedia() alone.