|
|
|
|
@ -4,7 +4,6 @@ import 'package:flutter/cupertino.dart';
|
|
|
|
|
import 'package:flutter/material.dart';
|
|
|
|
|
|
|
|
|
|
import 'package:flutter_gen/gen_l10n/l10n.dart';
|
|
|
|
|
import 'package:matrix/matrix.dart';
|
|
|
|
|
import 'package:path_provider/path_provider.dart';
|
|
|
|
|
import 'package:record/record.dart';
|
|
|
|
|
import 'package:wakelock_plus/wakelock_plus.dart';
|
|
|
|
|
@ -14,6 +13,7 @@ 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,
|
|
|
|
|
});
|
|
|
|
|
@ -28,37 +28,28 @@ class RecordingDialogState extends State<RecordingDialog> {
|
|
|
|
|
|
|
|
|
|
bool error = false;
|
|
|
|
|
String? _recordedPath;
|
|
|
|
|
final _audioRecorder = AudioRecorder();
|
|
|
|
|
final _audioRecorder = Record();
|
|
|
|
|
final List<double> amplitudeTimeline = [];
|
|
|
|
|
|
|
|
|
|
static const int bitRate = 64000;
|
|
|
|
|
static const int samplingRate = 22050;
|
|
|
|
|
|
|
|
|
|
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.
|
|
|
|
|
// Notice: Opus seems not to work on iOS.
|
|
|
|
|
const audioCodec = AudioEncoder.aacLc;
|
|
|
|
|
// see https://pub.dev/documentation/record/latest/record/AudioEncoder.html
|
|
|
|
|
const fileExtension = "m4a";
|
|
|
|
|
final tempDir = await getTemporaryDirectory();
|
|
|
|
|
final path = _recordedPath =
|
|
|
|
|
'${tempDir.path}/recording${DateTime.now().microsecondsSinceEpoch}.$fileExtension';
|
|
|
|
|
_recordedPath =
|
|
|
|
|
'${tempDir.path}/recording${DateTime.now().microsecondsSinceEpoch}.${RecordingDialog.recordingFileType}';
|
|
|
|
|
|
|
|
|
|
Logs().v('Store audio file at', path);
|
|
|
|
|
final result = await _audioRecorder.hasPermission();
|
|
|
|
|
if (result != true) {
|
|
|
|
|
setState(() => error = true);
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
await WakelockPlus.enable();
|
|
|
|
|
|
|
|
|
|
await _audioRecorder.start(
|
|
|
|
|
const RecordConfig(
|
|
|
|
|
encoder: audioCodec,
|
|
|
|
|
autoGain: true,
|
|
|
|
|
noiseSuppress: true,
|
|
|
|
|
echoCancel: true,
|
|
|
|
|
),
|
|
|
|
|
path: path,
|
|
|
|
|
path: _recordedPath,
|
|
|
|
|
bitRate: bitRate,
|
|
|
|
|
samplingRate: samplingRate,
|
|
|
|
|
);
|
|
|
|
|
setState(() => _duration = Duration.zero);
|
|
|
|
|
_recorderSubscription?.cancel();
|
|
|
|
|
|
Krille
1 year ago