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Code Issues Packages Projects Releases 1 Wiki Activity

Update changelog to drop LPCNet

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Janez T
2026-03-14 21:35:57 +01:00
parent 7be1460ef6
commit e502bc23b7
3 changed files with 8 additions and 39 deletions
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2
CHANGELOG.md
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@@ -4,7 +4,7 @@
- Discovery and contacts: finished the discovery flow, removed artificial UI delays, added profile storage and sync, and allowed contact name overrides.
- Messaging and channels: fixed channel sync, deduplication, overwrite and deletion issues, cleared message input after send, and added delayed-message warning tracking.
- Voice and transport: added LPCNet voice mode support, fixed a voice quality regression, improved scan and advert parsing, and kept route path data visible in logs.
- Voice and transport: improved voice playback quality, improved scan and advert parsing, and kept route path data visible in logs.
- Maps and field operations: enabled iOS background GPS updates, added GPX trail import/export, introduced a fullscreen repeater map, and added live mesh traffic views.
- Localization and UI polish: added multilingual localization coverage, updated locale strings, fixed onboarding layout issues, and refined channel and contacts presentation.

21
lib/services/voice_codec_preferences.dart
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@@ -1,21 +0,0 @@
import 'package:shared_preferences/shared_preferences.dart';
import '../utils/voice_message_parser.dart';
class VoiceCodecPreferences {
static const String _codecKey = 'voice_codec';
static const VoiceCodecKind defaultCodec = VoiceCodecKind.codec2;
static Future<VoiceCodecKind> getCodec() async {
final prefs = await SharedPreferences.getInstance();
final raw = prefs.getString(_codecKey);
return VoiceCodecKind.values.firstWhere(
(codec) => codec.name == raw,
orElse: () => defaultCodec,
);
}
static Future<void> setCodec(VoiceCodecKind codec) async {
final prefs = await SharedPreferences.getInstance();
await prefs.setString(_codecKey, codec.name);
}
}

24
lib/utils/voice_message_parser.dart
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@@ -11,36 +11,26 @@ const int _defaultLoRaCrcEnabled = 1;
const int _defaultLoRaExplicitHeader = 1;
const double _defaultAirtimeBudgetFactor = 1.0; // one half duty-cycle
enum VoiceCodecKind {
codec2(0, 'Codec2');
const VoiceCodecKind(this.id, this.label);
final int id;
final String label;
}
/// Identifies which voice codec/mode was used for a packet.
/// Matches the modeId byte in the text/binary packet header.
enum VoicePacketMode {
mode700c(0, '700C', VoiceCodecKind.codec2, 8000, 100, 1600),
mode1200(1, '1200', VoiceCodecKind.codec2, 8000, 150, 1040),
mode2400(2, '2400', VoiceCodecKind.codec2, 8000, 300, 520),
mode1300(3, '1300', VoiceCodecKind.codec2, 8000, 175, 880),
mode1400(4, '1400', VoiceCodecKind.codec2, 8000, 175, 880),
mode1600(5, '1600', VoiceCodecKind.codec2, 8000, 200, 800),
mode3200(6, '3200', VoiceCodecKind.codec2, 8000, 400, 400);
mode700c(0, '700C', 8000, 100, 1600),
mode1200(1, '1200', 8000, 150, 1040),
mode2400(2, '2400', 8000, 300, 520),
mode1300(3, '1300', 8000, 175, 880),
mode1400(4, '1400', 8000, 175, 880),
mode1600(5, '1600', 8000, 200, 800),
mode3200(6, '3200', 8000, 400, 400);
const VoicePacketMode(
this.id,
this.label,
this.codec,
this.sampleRateHz,
this.bytesPerSecond,
this.packetDurationMs,
);
final int id;
final String label;
final VoiceCodecKind codec;
final int sampleRateHz;
final int bytesPerSecond;
final int packetDurationMs;