feat: 倍速、画质、音质调节

lib/models/video/play/quality.dart

@@ -0,0 +1,91 @@
+enum VideoQuality {
+  speed240,
+  flunt360,
+  clear480,
+  high720,
+  high72060,
+  high1080,
+  high1080plus,
+  high108060,
+  super4K,
+  hdr,
+  dolbyVision,
+  super8k
+}
+
+extension VideoQualityCode on VideoQuality {
+  static final List<int> _codeList = [
+    6,
+    16,
+    32,
+    64,
+    74,
+    80,
+    112,
+    116,
+    120,
+    125,
+    126,
+    127,
+  ];
+  int get code => _codeList[index];
+
+  static VideoQuality? fromCode(int code) {
+    final index = _codeList.indexOf(code);
+    if (index != -1) {
+      return VideoQuality.values[index];
+    }
+    return null;
+  }
+}
+
+extension VideoQualityDesc on VideoQuality {
+  static final List<String> _descList = [
+    '240P 极速',
+    '360P 流畅',
+    '480P 清晰',
+    '720P 高清',
+    '720P60 高帧率',
+    '1080P 高清',
+    '1080P+ 高码率',
+    '1080P60 高帧率',
+    '4K 超清',
+    'HDR 真彩色',
+    '杜比视界',
+    '8K 超高清'
+  ];
+  get description => _descList[index];
+}
+
+///
+enum AudioQuality { k64, k132, k192, dolby, hiRes }
+
+extension AudioQualityCode on AudioQuality {
+  static final List<int> _codeList = [
+    30216,
+    30232,
+    30280,
+    30250,
+    30251,
+  ];
+  int get code => _codeList[index];
+
+  static AudioQuality? fromCode(int code) {
+    final index = _codeList.indexOf(code);
+    if (index != -1) {
+      return AudioQuality.values[index];
+    }
+    return null;
+  }
+}
+
+extension AudioQualityDesc on AudioQuality {
+  static final List<String> _descList = [
+    '64K',
+    '132K',
+    '192K',
+    '杜比全景声',
+    'Hi-Res无损',
+  ];
+  get description => _descList[index];
+}