From 1047d10aecfd84a7a30f24e2d4ad8a9ffafbf335 Mon Sep 17 00:00:00 2001
From: cloudwebrtc <duanweiwei1982@gmail.com>
Date: Fri, 12 Jul 2024 09:41:09 +0800
Subject: [PATCH] fix: MediaStreamTrack.getSettings.

---
 CHANGELOG.md                         |  6 ++++++
 lib/src/media_stream_track_impl.dart | 26 +++++++++++++++++++++++++-
 pubspec.yaml                         |  2 +-
 3 files changed, 32 insertions(+), 2 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 369c91d..da7975b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,12 @@
 # Changelog
 
 --------------------------------------------
+[1.4.7] - 2024-07-12
+
+* fix: MediaStreamTrack.getSettings.
+
+[1.4.6+hotfix.2] - 2024-06-07
+
 [1.4.6+hotfix.1] - 2024-06-07
 
 * Wider version dependencies for js/http.
diff --git a/lib/src/media_stream_track_impl.dart b/lib/src/media_stream_track_impl.dart
index 1c4b8d9..abdf807 100644
--- a/lib/src/media_stream_track_impl.dart
+++ b/lib/src/media_stream_track_impl.dart
@@ -6,6 +6,8 @@ import 'dart:typed_data';
 import 'package:web/web.dart' as web;
 import 'package:webrtc_interface/webrtc_interface.dart';
 
+import 'utils.dart';
+
 class MediaStreamTrackWeb extends MediaStreamTrack {
   MediaStreamTrackWeb(this.jsTrack) {
     jsTrack.addEventListener('ended', ((event) => onEnded?.call()).toJS);
@@ -64,7 +66,29 @@ class MediaStreamTrackWeb extends MediaStreamTrack {
 
   @override
   Map<String, dynamic> getSettings() {
-    return jsTrack.getSettings() as Map<String, dynamic>;
+    var settings = jsTrack.getSettings();
+    var _converted = <String, dynamic>{};
+    if (kind == 'audio') {
+      _converted['sampleRate'] = settings.sampleRate;
+      _converted['sampleSize'] = settings.sampleSize;
+      _converted['echoCancellation'] = settings.echoCancellation;
+      _converted['autoGainControl'] = settings.autoGainControl;
+      _converted['noiseSuppression'] = settings.noiseSuppression;
+      _converted['latency'] = settings.latency;
+      _converted['channelCount'] = settings.channelCount;
+    } else {
+      _converted['width'] = settings.width;
+      _converted['height'] = settings.height;
+      _converted['aspectRatio'] = settings.aspectRatio;
+      _converted['frameRate'] = settings.frameRate;
+      if (isMobile) {
+        _converted['facingMode'] = settings.facingMode;
+      }
+      _converted['resizeMode'] = settings.resizeMode;
+    }
+    _converted['deviceId'] = settings.deviceId;
+    _converted['groupId'] = settings.groupId;
+    return _converted;
   }
 
   @override
diff --git a/pubspec.yaml b/pubspec.yaml
index 7326e30..b8e9bbe 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: dart_webrtc
 description: Use the dart/js library to re-wrap the webrtc js interface of the browser, to adapted common browsers.
-version: 1.4.6+hotfix.1
+version: 1.4.7
 homepage: https://github.com/flutter-webrtc/dart-webrtc
 
 environment: