amazon-chime-sdk-js - npm Package Versions

[2.9.0] - 2021-05-10

Added

• Add the Messaging section in FAQs to describe how to receive messages without using the Chime SDK for JavaScript.
• DefaultAudioVideoFacade.start now takes an options argument. You can use this to trigger a signaling socket connection prior to device selection: call audioVideo.start({ signalingOnly: true }), and then later call audioVideo.start() as usual.
• Added a 'abort-on-reconnect' query parameter to demo URL to trigger fatal on reconnection for use in integration tests (default false).

Changed

• startVideoPreviewForVideoInput uses the active video input stream instead of calling getUserMedia again.
• Meeting connections now do more work in parallel, which will improve meeting join times.

Removed

Fixed

• Fix npm run start:hot in the browser demo.

[2.8.0] - 2021-04-23

Added

• Added new downlink policy VideoPriorityBasedPolicy, providing the ability to explicitly request remote video sources to receive and set their respective priorities. See this guide for more details and a code walkthrough of using the new policy. (Note that the exact internal behavior of this policy may slightly change in future releases.)
• Add optional header parameter to the MeetingSessionPOSTLogger.
• Add extra logging for synthesizing an audio stream.
• Add logging for attendeePresenceReceived.
• Add reconnection configuration in MeetingSessionConfiguration.
• Add NodeJS 16 to supported engines.

Changed

• Disable audio properties on the peer connection if the join information does not include an audio host URL.
• package-lock.json files now use the v2 lockfile format.
• Configuration files now live in /config.

Removed

Fixed

• DefaultDeviceController recreates the AudioContext as needed when selecting non-transform devices, and does not do so when the AudioContext is suspended.
• Generated documentation no longer includes private members.
• Include the default error message in "meetingStartFailed" and "meetingFailed" events.
• Fix truncation in bps to kbps conversion that causes stream to stop under low bitrate.

[2.7.0] - 2021-04-05

Added

• [Demo] Add Tensorflow BodyPix segmentation demo for VideoProcessor.
• Added a workaround for a Chrome issue where Bluetooth audio would sound choppy for other participants when Web Audio was enabled. This workaround recreates the Web Audio context each time an input device is selected.

Changed

• Update SignalingProtocol with optional video metric fields and optional join flags.
• DefaultDeviceController and DefaultActiveSpeakerDetector now conform to a new Destroyable interface, allowing resources to be explicitly discarded when a meeting is over.
• MeetingSessionPOSTLogger conforms to Destroyable. You should call destroy when you are done logging unless you plan to close the window.

Removed

Fixed

• Improve some unit tests.
• Fewer observers are now retained after meetings end. This should reduce leaks.
• Correctly close input streams when ending a call while using a video transform device.

[2.6.2] - 2021-03-24

Fixed

• Calling realtimeSetLocalAudioInput as part of AudioVideoController.restartLocalAudio() to fix local mute/unmute issue while switching audio devices.

[2.6.1] - 2021-03-17

Fixed

• Fix infinite loop when calling chooseAudioInputDevice with a MediaDeviceInfo instance.

[2.6.0] - 2021-03-09

Added

• Add SingleNodeAudioTransformDevice to make simple audio transforms easier to write.
• Reuse VoiceFocusAudioNode instances across transform device operations.
• Allow a complete configuration to be retrieved from and passed to a VoiceFocusDeviceTransformer, making it easier to instantiate a new transformer in a different scope with the same measured settings.
• Add End-to-end Integration test for Video Test App
• MeetingSessionPOSTLogger now matches the regular Logger API signature.

Changed

• Allow device checker APIs to take devices as input, rather than only MediaDeviceInfo objects.
• Enable SIMD autodetection for Amazon Voice Focus in Chrome 90+.
• Clean up task cancel hooks after they cease to be relevant.
• Enable sender-side bandwidth estimation in Safari.
• Clean up usage of audioDeviceInformation in ReceiveAudioInputTask.

Removed

• Removed audioDeviceInformation from AudioVideoControllerState.

Fixed

• Upgrade ua-parser-js package version to latest.
• Don't automatically upgrade dev-dependencies to avoid a breaking typedoc upgrade.
• Safely handle calling logger debug methods with undefined.

[2.5.0] - 2021-02-16

Added

• Add GatheringICECandidate Finish Duration to Meeting Event and to demo app.
• Add attendeePresenceReceived, audioInputSelected, videoInputSelected, audioInputUnselected, and videoInputUnselected meeting events.
• Compute and add meetingStartDurationMs as part of the attributes of the attendeePresenceReceived meeting event.
• Add the file sharing workaround for Chrome 88 in FAQs.
• Add support for Chrome for iOS and Firefox for iOS.

Changed

• [Demo] Set attendeePresenceTimeoutMs to use value passed as parameter in the URL.

Removed

Fixed

• DefaultDeviceController now attempts to resume a suspended AudioContext when choosing a transform device (#1062).
• DefaultVideoStreamIndex now ignores old group IDs from a given attendee ID (#1029).

[2.4.1] - 2021-01-28

Added

Changed

Removed

Fixed

• Disable reconnecting in AudioVideoControllerFacade's stop method. Add documentation for the stop method.
• Fix dropped attendee presence during network reconnects.
• Add back .play() call explicitly for Safari browser to prevent video pause issue for local video.

[2.4.0] - 2021-01-08

Added

• Add support for Amazon Voice Focus support in Safari Technology Preview for macOS. Builders using an explicit revision or asset group must make sure to use a revision no earlier than this; an error will be thrown in Safari if older revisions are used.

Changed

• Corrected null type on DefaultVideoFrameProcessorPipeline and DefaultVideoTransformDevice.
• Amazon Voice Focus now makes better use of available CPU resources, extending support to lower-end devices and improving quality on higher-end devices.

Removed

Fixed

• [Documentation] Corrected name for voiceFocusInsufficientResources in documentation.
• Allow for realtimeUnsubscribeFromVolumeIndicator to unsubscribe from specific callbacks.
• Correctly mute video elements when bound, preventing local echo when sharing tabs via content share.
• [Demo] Local content share (e.g., video files) now plays audio through the selected audio output device, rather than the default device, in browsers that support setSinkId.

[2.3.0] - 2020-12-21

Added

• Add Samsung Internet browser for Android as a supported browser.
• [Documentation] Add documentation for video processing APIs.
• Add DefaultVideoTransformDevice to implement VideoTransformDevice. VideoFrameProcessor, VideoFrameProcessorPipeline and VideoFrameBuffer interfaces are added to support DefaultVideoTransformDevice and allow processing steps to be applied to device. The method chooseVideoInputDevice in DefaultDeviceController can handle VideoTransformDevice now.

Changed

Removed

Fixed