feat(player): language-first audio & subtitle track labels

close #1307
2026-06-12 04:16:39 +02:00
parent 133db721a2
commit ad3cc6b986
13 changed files with 497 additions and 198 deletions
@@ -133,4 +133,27 @@ void main() {
      expect(CodecUtils.formatAudioCodec('weird'), 'WEIRD');
    });
  });
+
+  group('CodecUtils.formatAudioChannels', () {
+    test('maps counts to layout names', () {
+      expect(CodecUtils.formatAudioChannels(1), 'Mono');
+      expect(CodecUtils.formatAudioChannels(2), 'Stereo');
+      expect(CodecUtils.formatAudioChannels(3), '3.0');
+      expect(CodecUtils.formatAudioChannels(4), '4.0');
+      expect(CodecUtils.formatAudioChannels(5), '4.1');
+      expect(CodecUtils.formatAudioChannels(6), '5.1');
+      expect(CodecUtils.formatAudioChannels(7), '6.1');
+      expect(CodecUtils.formatAudioChannels(8), '7.1');
+    });
+
+    test('falls back to Nch above 8 channels', () {
+      expect(CodecUtils.formatAudioChannels(10), '10ch');
+    });
+
+    test('returns null for null and non-positive counts', () {
+      expect(CodecUtils.formatAudioChannels(null), null);
+      expect(CodecUtils.formatAudioChannels(0), null);
+      expect(CodecUtils.formatAudioChannels(-1), null);
+    });
+  });
 }