mediasoup-client - npm Package Compare versions

Comparing version 3.6.76 to 3.6.77

lib/handlers/Chrome74.js

@@ -285,3 +285,10 @@ "use strict";
             for (const encoding of sendingRtpParameters.encodings) {
-                encoding.scalabilityMode = 'S1T2';
+                if (encoding.scalabilityMode) {
+                    encoding.scalabilityMode = `S1T${layers.temporalLayers}`;
+                }
+                else {
+                    // By default Chrome enables 2 temporal layers (not in all OS but
+                    // anyway).
+                    encoding.scalabilityMode = 'S1T2';
+                }
             }
@@ -288,0 +295,0 @@ }

lib/handlers/Firefox60.js

@@ -36,2 +36,3 @@ "use strict";
 const RemoteSdp_1 = require("./sdp/RemoteSdp");
+const scalabilityModes_1 = require("../scalabilityModes");
 const logger = new Logger_1.Logger('Firefox60');
@@ -263,2 +264,3 @@ const SCTP_NUM_STREAMS = { OS: 16, MIS: 2048 };
             await this.setupTransport({ localDtlsRole: 'client', localSdpObject });
+        const layers = (0, scalabilityModes_1.parse)((encodings || [{}])[0].scalabilityMode);
         logger.debug('send() | calling pc.setLocalDescription() [offer:%o]', offer);
@@ -298,3 +300,9 @@ await this._pc.setLocalDescription(offer);
             for (const encoding of sendingRtpParameters.encodings) {
-                encoding.scalabilityMode = 'S1T2';
+                if (encoding.scalabilityMode) {
+                    encoding.scalabilityMode = `S1T${layers.temporalLayers}`;
+                }
+                else {
+                    // By default Firefox enables 2 temporal layers.
+                    encoding.scalabilityMode = 'S1T2';
+                }
             }
@@ -301,0 +309,0 @@ }

lib/handlers/Safari12.js

@@ -35,2 +35,3 @@ "use strict";
 const RemoteSdp_1 = require("./sdp/RemoteSdp");
+const scalabilityModes_1 = require("../scalabilityModes");
 const logger = new Logger_1.Logger('Safari12');
@@ -221,2 +222,3 @@ const SCTP_NUM_STREAMS = { OS: 1024, MIS: 1024 };
         }
+        const layers = (0, scalabilityModes_1.parse)((encodings || [{}])[0].scalabilityMode);
         if (encodings && encodings.length > 1) {
@@ -259,3 +261,9 @@ logger.debug('send() | enabling legacy simulcast');
             for (const encoding of sendingRtpParameters.encodings) {
-                encoding.scalabilityMode = 'S1T3';
+                if (encoding.scalabilityMode) {
+                    encoding.scalabilityMode = `S1T${layers.temporalLayers}`;
+                }
+                else {
+                    // By default Safari enables 3 temporal layers.
+                    encoding.scalabilityMode = 'S1T3';
+                }
             }
@@ -262,0 +270,0 @@ }

lib/index.d.ts

@@ -11,3 +11,3 @@ import debug from 'debug';
  */
-export declare const version = "3.6.76";
+export declare const version = "3.6.77";
 /**
@@ -14,0 +14,0 @@ * Expose Device class and detectDevice() helper.

lib/index.js

@@ -40,3 +40,3 @@ "use strict";
  */
-exports.version = '3.6.76';
+exports.version = '3.6.77';
 /**
@@ -43,0 +43,0 @@ * Expose parseScalabilityMode() function.

package.json

 {
   "name": "mediasoup-client",
-  "version": "3.6.76",
+  "version": "3.6.77",
   "description": "mediasoup client side JavaScript library",
@@ -5,0 +5,0 @@ "contributors": [

No alert changes

Improved metrics

Total package byte prevSize

690624

increased by0.16%

Lines of code

15058

increased by0.15%

No dependency changes