amazon-ivs-web-broadcast - npm Package Compare versions

Comparing version 1.10.0 to 1.10.1

dist/src/stage/core-api/analytics/stats.event.d.ts

 /*! Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. SPDX-License-Identifier: Apache-2.0 */
 import { SfuResource } from '../../../client-common/types';
+import { SdpFeatures } from '../sdp/sdp-munger';
 import { StageToken } from '../token';
+import { MultihostConfigurationPayload } from './configuration.event';
 import { StageAnalyticsEvent } from './event';
@@ -22,6 +24,6 @@ import { TraceId } from './random.uuid';
      */
-    constructor(token: StageToken, traceId: TraceId, sfuResource: SfuResource, outboundStats: RTCOutboundRtpStreamStats, remoteInboundRtpStats?: RTCRemoteInboundRtpStreamStats);
+    constructor(token: StageToken, traceId: TraceId, sfuResource: SfuResource, outboundStats?: RTCOutboundRtpStreamStats, remoteInboundRtpStats?: RTCRemoteInboundRtpStreamStats, iceCandidatePairStats?: RTCIceCandidatePairStats, videoConfig?: MultihostConfigurationPayload, connectionDuration?: number);
 }
 export declare class PublishedVideoStatsWindowEvent extends StageAnalyticsEvent {
-    constructor(token: StageToken, traceId: TraceId, sfuResource: SfuResource, curOutboundStats: RTCOutboundRtpStreamStats, prevOutboundStats: RTCOutboundRtpStreamStats, curRemoteInboundStats?: RTCRemoteInboundRtpStreamStats, prevRemoteInboundStats?: RTCRemoteInboundRtpStreamStats);
+    constructor(token: StageToken, traceId: TraceId, sfuResource: SfuResource, curOutboundStats?: RTCOutboundRtpStreamStats, prevOutboundStats?: RTCOutboundRtpStreamStats, curRemoteInboundStats?: RTCRemoteInboundRtpStreamStats, prevRemoteInboundStats?: RTCRemoteInboundRtpStreamStats, iceCandidatePairStats?: RTCIceCandidatePairStats, videoConfig?: MultihostConfigurationPayload);
 }
@@ -39,6 +41,6 @@ /**
      */
-    constructor(token: StageToken, traceId: TraceId, sfuResource: SfuResource, outboundStats: RTCOutboundRtpStreamStats, remoteInboundStats?: RTCRemoteInboundRtpStreamStats);
+    constructor(token: StageToken, traceId: TraceId, sfuResource: SfuResource, outboundStats?: RTCOutboundRtpStreamStats, remoteInboundStats?: RTCRemoteInboundRtpStreamStats, iceCandidatePairStats?: RTCIceCandidatePairStats, videoConfig?: MultihostConfigurationPayload, connectionDuration?: number, sdpFeatures?: SdpFeatures);
 }
 export declare class PublishedAudioStatsWindowEvent extends StageAnalyticsEvent {
-    constructor(token: StageToken, traceId: TraceId, sfuResource: SfuResource, curOutboundStats: RTCOutboundRtpStreamStats, prevOutboundStats: RTCOutboundRtpStreamStats, curRemoteInboundStats?: RTCRemoteInboundRtpStreamStats, prevRemoteInboundStats?: RTCRemoteInboundRtpStreamStats);
+    constructor(token: StageToken, traceId: TraceId, sfuResource: SfuResource, curOutboundStats?: RTCOutboundRtpStreamStats, prevOutboundStats?: RTCOutboundRtpStreamStats, curRemoteInboundStats?: RTCRemoteInboundRtpStreamStats, prevRemoteInboundStats?: RTCRemoteInboundRtpStreamStats, iceCandidatePairStats?: RTCIceCandidatePairStats, videoConfig?: MultihostConfigurationPayload, sdpFeatures?: SdpFeatures);
 }
@@ -57,3 +59,3 @@ /**
      */
-    constructor(token: StageToken, traceId: TraceId, remoteParticipantID: string, sfuResource: SfuResource, stats: RTCInboundRtpStreamStats);
+    constructor(token: StageToken, traceId: TraceId, remoteParticipantID: string, sfuResource: SfuResource, stats?: RTCInboundRtpStreamStats, iceCandidatePairStats?: RTCIceCandidatePairStats, connectionDuration?: number, jitterBufferMinDelayInMs?: number);
 }
@@ -69,3 +71,3 @@ export declare class SubscribedVideoStatsWindowEvent extends StageAnalyticsEvent {
      */
-    constructor(token: StageToken, traceId: TraceId, remoteParticipantID: string, sfuResource: SfuResource, curStats: RTCInboundRtpStreamStats, prevStats: RTCInboundRtpStreamStats);
+    constructor(token: StageToken, traceId: TraceId, remoteParticipantID: string, sfuResource: SfuResource, curStats?: RTCInboundRtpStreamStats, prevStats?: RTCInboundRtpStreamStats, iceCandidatePairStats?: RTCIceCandidatePairStats);
 }
@@ -84,3 +86,3 @@ /**
      */
-    constructor(token: StageToken, traceId: TraceId, remoteParticipantID: string, sfuResource: SfuResource, stats: RTCInboundRtpStreamStats);
+    constructor(token: StageToken, traceId: TraceId, remoteParticipantID: string, sfuResource: SfuResource, stats?: RTCInboundRtpStreamStats, iceCandidatePairStats?: RTCIceCandidatePairStats, connectionDuration?: number, sdpFeatures?: SdpFeatures, jitterBufferMinDelayInMs?: number);
 }
@@ -96,3 +98,3 @@ export declare class SubscribedAudioStatsWindowEvent extends StageAnalyticsEvent {
      */
-    constructor(token: StageToken, traceId: TraceId, remoteParticipantID: string, sfuResource: SfuResource, curStats: RTCInboundRtpStreamStats, prevStats: RTCInboundRtpStreamStats);
+    constructor(token: StageToken, traceId: TraceId, remoteParticipantID: string, sfuResource: SfuResource, curStats?: RTCInboundRtpStreamStats, prevStats?: RTCInboundRtpStreamStats, iceCandidatePairStats?: RTCIceCandidatePairStats, sdpFeatures?: SdpFeatures);
 }

dist/src/stage/core-api/peer-client-stats-reporter.d.ts

@@ -23,9 +23,19 @@ import { AnalyticsTracker } from '../../client-common/analytics/analytics-tracker';
     private simulcastState;
+    private sdp;
+    private sdpFeatures;
     private multihostConfiguration;
     private prevOutboundAudioStats?;
+    private prevInboundAudioStats?;
     private prevOutboundVideoStats;
-    private prevInboundStats;
+    private prevInboundVideoStats;
+    private prevRemoteInboundStats;
     private sfuResource;
+    private connectionStartedTimestamp;
+    private jitterBufferMinDelayInMs;
     constructor(action: Action, token: StageToken, traceId: TraceId, identifier: string, analyticsTracker: AnalyticsTracker);
     private static defaultMultihostConfiguration;
+    /**
+     * Updates the audio nacks field reported in the client stats.
+     */
+    set sdpAnswer(sdp: string);
     start(peerConnection: RTCPeerConnection, simulcastEnabled?: boolean): void;
@@ -35,2 +45,3 @@ stop(): void;
     updateMultihostConfiguration(audioTrack: AudioTrackWithConfig | undefined, videoTrack: VideoTrackWithConfig | undefined): Promise<void>;
+    updateJitterBufferMinDelay(delayInMs: number | undefined): void;
     private onPeerConnectionStateChange;
@@ -37,0 +48,0 @@ private setupIntervals;

dist/src/stage/core-api/peer-client.d.ts

@@ -39,2 +39,3 @@ import { SfuResource } from '../../client-common/types';
     private sdpExchangers;
+    private getJitterBufferMinDelayInMs;
     /**
@@ -136,2 +137,4 @@ * Creates an instance of the [[PeerClient]].s
     private addTransceivers;
+    private applyJitterBufferMinDelay;
+    private exchangeSdp;
     private getAudioEncodingFromConfig;
@@ -138,0 +141,0 @@ private getVideoEncodingLayersFromConfig;

dist/src/stage/core-api/sdp/sdp-munger.d.ts

@@ -0,1 +1,4 @@
+export declare type SdpFeatures = {
+    audioNacks: boolean;
+};
 /**
@@ -46,2 +49,8 @@ * [[SDP]] includes a few helper functions for parsing sdp string.
     hasRtpHeaderExtensionId(targetId: number): boolean;
+    /**
+     * Detects whether audio nacks have been appended to the server answer.
+     * Dictates whether we nack audio packets for either publisher or subscriber from
+     * their nearest edge SFU.
+     */
+    hasAudioNacksEnabled(): boolean;
 }

dist/src/stage/core-api/stage-connection.d.ts

@@ -165,2 +165,4 @@ /*! Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. SPDX-License-Identifier: Apache-2.0 */
     private trackMessageParseError;
+    private trackStageSocketMessageParseError;
+    private trackStageStateMessageParseError;
     /**
@@ -206,2 +208,3 @@ * Sets the isStagePublishing field for use in the Stage BroadcastMinute event.
     supportsSdpExchange(): boolean;
+    jitterBufferMinDelayInMs(): number | undefined;
     /**
@@ -208,0 +211,0 @@ * Returns stats for this StageConnection

dist/src/stage/core-api/test-util/test-helpers.d.ts

@@ -0,1 +1,2 @@
+/*! Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. SPDX-License-Identifier: Apache-2.0 */
 export declare const DEFAULT_TOKEN_DATA: {
@@ -26,2 +27,4 @@ exp: number;
     static readonly LOCAL_OFFER_WITH_ADDED_LAYERS_ALLOCATION_EXTENSION_WITH_GAP_ID: string;
+    static readonly REMOTE_ANSWER_WITH_AUDIO_NACKS: string;
+    static readonly REMOTE_ANSWER_WITHOUT_AUDIO_NACKS: string;
 }

package.json

 {
     "name": "amazon-ivs-web-broadcast",
-    "version": "1.10.0",
+    "version": "1.10.1",
     "description": "Amazon IVS Web Broadcast SDK",
@@ -5,0 +5,0 @@ "files": [

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Improved metrics

Total package byte prevSize

650625

increased by3.42%

Lines of code

5606

increased by0.61%

No dependency changes