![]() In order to provide the stop recording feature in our audio recording API, a stop() function will be implemented. state is inactive, an InvalidState error will be fired as a result of trying to stop a media capturing that’s already stopped. Note: If the stop() method is called while the MediaRecorder. dataavailable event fires the Blob that represents the recorded audio. ![]() state is set to inactive and the media capturing stops. When the stop() method is called, the following takes place: In order to stop the audio recording, the stop() method on the MediaRecorder must be called. dataavailable event will be triggered to fire the blob it gathered so far. Note: If the browser could not start or continue the recording, a DOMError event will be fired and the MediaRecorder. The following table explains the different states of the MediaRecorder based on MDN Web Docs. state from inactive to recording when the recording successfully starts. Note: The start function sets the MediaRecorder. However, If you decide to pass the timeslice argument, make sure to store all fired audio blobs in a list to create a single blob once the recording is over, if that’s your desired approach. That is unless the requestData method is called, which obtains the Blob saved so far and triggers the creation of a new Blob that the media will continue to record into instead. In the Audio Recording API, timeslice won't be passed, which will record the media into a single Blob and eventually trigger the event once. dataavailable event will fire an audio Blob each time the timeslice duration passes until it runs out of audio media. The number of milliseconds to record into each Blob.īased on the timeslice value, the MediaRecorder. The start() function on MediaRecorder can take an optional parameter known as the timeslice, which is explained in MDN Web Docs as: This function records the media from the stream into one or more Blob objects To start the recording, the start() function on the MediaRecorder must be called. ![]() The MediaRecorder API provides the media recording functionalities. Once the MediaStream is created successfully, the stream will be passed to the MediaRecorder constructor to create a MediaRecorder instance of the given stream.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |