chore: Use correct audiorecorder file extension

lib/pages/chat/chat.dart

@@ -621,7 +621,7 @@ class ChatController extends State<ChatPageWithRoom> {
       }
     }
 
-    if (await Record().hasPermission() == false) return;
+    if (await AudioRecorder().hasPermission() == false) return;
     final result = await showDialog<RecordingResult>(
       context: context,
       barrierDismissible: false,

lib/pages/chat/recording_dialog.dart

@@ -13,7 +13,6 @@ import 'package:fluffychat/utils/platform_infos.dart';
 import 'events/audio_player.dart';
 
 class RecordingDialog extends StatefulWidget {
-  static const String recordingFileType = 'm4a';
   const RecordingDialog({
     super.key,
   });
@@ -28,17 +27,24 @@ class RecordingDialogState extends State<RecordingDialog> {
 
   bool error = false;
   String? _recordedPath;
-  final _audioRecorder = Record();
+  final _audioRecorder = AudioRecorder();
   final List<double> amplitudeTimeline = [];
 
-  static const int bitRate = 64000;
-  static const int samplingRate = 22050;
+  static const int bitRate = 16000;
 
   Future<void> startRecording() async {
     try {
+      // We try to pick Opus where supported, since that is a codec optimized
+      // for speech as well as what the voice messages MSC uses.
+      final audioCodec =
+          (await _audioRecorder.isEncoderSupported(AudioEncoder.opus))
+              ? AudioEncoder.opus
+              : AudioEncoder.aacLc;
+      // see https://pub.dev/documentation/record/latest/record/AudioEncoder.html
+      final fileExtension = audioCodec == AudioEncoder.opus ? "opus" : "m4a";
       final tempDir = await getTemporaryDirectory();
-      _recordedPath =
-          '${tempDir.path}/recording${DateTime.now().microsecondsSinceEpoch}.${RecordingDialog.recordingFileType}';
+      final path = _recordedPath =
+          '${tempDir.path}/recording${DateTime.now().microsecondsSinceEpoch}.$fileExtension';
 
       final result = await _audioRecorder.hasPermission();
       if (result != true) {
@@ -46,10 +52,16 @@ class RecordingDialogState extends State<RecordingDialog> {
         return;
       }
       await WakelockPlus.enable();
+
       await _audioRecorder.start(
-        path: _recordedPath,
-        bitRate: bitRate,
-        samplingRate: samplingRate,
+        RecordConfig(
+          encoder: audioCodec,
+          autoGain: true,
+          noiseSuppress: true,
+          echoCancel: true,
+          bitRate: bitRate,
+        ),
+        path: path,
       );
       setState(() => _duration = Duration.zero);
       _recorderSubscription?.cancel();

macos/Flutter/GeneratedPluginRegistrant.swift

@@ -24,7 +24,7 @@ import macos_window_utils
 import package_info_plus
 import pasteboard
 import path_provider_foundation
-import record_macos
+import record_darwin
 import share_plus
 import shared_preferences_foundation
 import sqflite
@@ -53,7 +53,7 @@ func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
   FPPPackageInfoPlusPlugin.register(with: registry.registrar(forPlugin: "FPPPackageInfoPlusPlugin"))
   PasteboardPlugin.register(with: registry.registrar(forPlugin: "PasteboardPlugin"))
   PathProviderPlugin.register(with: registry.registrar(forPlugin: "PathProviderPlugin"))
-  RecordMacosPlugin.register(with: registry.registrar(forPlugin: "RecordMacosPlugin"))
+  RecordPlugin.register(with: registry.registrar(forPlugin: "RecordPlugin"))
   SharePlusMacosPlugin.register(with: registry.registrar(forPlugin: "SharePlusMacosPlugin"))
   SharedPreferencesPlugin.register(with: registry.registrar(forPlugin: "SharedPreferencesPlugin"))
   SqflitePlugin.register(with: registry.registrar(forPlugin: "SqflitePlugin"))

pubspec.lock

@@ -1473,50 +1473,58 @@ packages:
     dependency: "direct main"
     description:
       name: record
-      sha256: f703397f5a60d9b2b655b3acc94ba079b2d9a67dc0725bdb90ef2fee2441ebf7
+      sha256: be9b710f42edf94f939dda1a1688e82a68dcd391be0a836c01e639a249f133d3
       url: "https://pub.dev"
     source: hosted
-    version: "4.4.4"
-  record_linux:
+    version: "5.0.1"
+  record_android:
     dependency: transitive
     description:
-      name: record_linux
-      sha256: "348db92c4ec1b67b1b85d791381c8c99d7c6908de141e7c9edc20dad399b15ce"
+      name: record_android
+      sha256: f2d72c8e86d275967b9e9d1ced58c775958b94d3e2dac3d5416df46d23924ade
       url: "https://pub.dev"
     source: hosted
-    version: "0.4.1"
-  record_macos:
+    version: "1.0.2"
+  record_darwin:
     dependency: transitive
     description:
-      name: record_macos
-      sha256: d1d0199d1395f05e218207e8cacd03eb9dc9e256ddfe2cfcbbb90e8edea06057
+      name: record_darwin
+      sha256: "78dba641ae271e555035ee68b637f7605ba9f8c60ccfd5c03b835e0b77ea201f"
       url: "https://pub.dev"
     source: hosted
-    version: "0.2.2"
+    version: "1.0.0"
+  record_linux:
+    dependency: transitive
+    description:
+      name: record_linux
+      sha256: "7d0e70cd51635128fe9d37d89bafd6011d7cbba9af8dc323079ae60f23546aef"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.7.1"
   record_platform_interface:
     dependency: transitive
     description:
       name: record_platform_interface
-      sha256: "7a2d4ce7ac3752505157e416e4e0d666a54b1d5d8601701b7e7e5e30bec181b4"
+      sha256: "3a4b56e94ecd2a0b2b43eb1fa6f94c5b8484334f5d38ef43959c4bf97fb374cf"
       url: "https://pub.dev"
     source: hosted
-    version: "0.5.0"
+    version: "1.0.2"
   record_web:
     dependency: transitive
     description:
       name: record_web
-      sha256: "219ffb4ca59b4338117857db56d3ffadbde3169bcaf1136f5f4d4656f4a2372d"
+      sha256: f1c0427dcf5af68dcfe06439d04771d65f73bd040eb0dcd98fbe4c02263a7d35
       url: "https://pub.dev"
     source: hosted
-    version: "0.5.0"
+    version: "1.0.0"
   record_windows:
     dependency: transitive
     description:
       name: record_windows
-      sha256: "42d545155a26b20d74f5107648dbb3382dbbc84dc3f1adc767040359e57a1345"
+      sha256: "326bfbe6f5232dd773ad6b848cd94f78148f02557abff1dd4627d056b688dbdb"
       url: "https://pub.dev"
     source: hosted
-    version: "0.7.1"
+    version: "1.0.0"
   remove_emoji:
     dependency: transitive
     description:

pubspec.yaml

@@ -74,7 +74,7 @@ dependencies:
   qr_code_scanner: ^1.0.0
   qr_flutter: ^4.0.0
   receive_sharing_intent: ^1.4.5
-  record: ^4.4.4
+  record: ^5.0.1
   scroll_to_index: ^3.0.1
   share_plus: ^7.0.0
   shared_preferences: ^2.2.0 # Pinned because https://github.com/flutter/flutter/issues/118401