feat: release version 0.6.0 with url parsing fixes and tests

Author: ketanchoyal

.github/workflows/ci.yml

@@ -11,30 +11,27 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        sdk: ['stable']
+        sdk: ["stable"]
     steps:
       - uses: actions/checkout@v4
-      
+
       - name: Setup Dart
         uses: dart-lang/setup-dart@v1
         with:
           sdk: ${{ matrix.sdk }}
-      
+
       - name: Cache pub cache
         uses: actions/cache@v3
         with:
           path: ~/.pub-cache
           key: ${{ runner.os }}-pubcache-${{ hashFiles('**/pubspec.lock') }}
           restore-keys: ${{ runner.os }}-pubcache-
-      
+
       - name: Get dependencies
         run: dart pub get
-      
-      - name: Check formatting
-        run: dart format --output=none --set-exit-if-changed .
-      
+
       - name: Run static analysis
         run: dart analyze
-      
+
       - name: Run tests
         run: dart test

CHANGELOG.md

@@ -1,3 +1,10 @@
+## 0.6.0
+
+- **Fixed**: `RangeTokenizer.hasCompleteData` now reports `true` when the entire remote file fits inside the initial header fetch.
+- **Fixed**: `ProbingRangeTokenizer` now aligns `mp4Optimized` tail fetches to chunk boundaries, preventing chunk-cache misindexing near the end of large MP4/M4A files.
+- **Added**: Real URL integration coverage for MP3, FLAC, OGG, M4B, plus 600+ MB FLAC and WAV files.
+- **Added**: Lower-level tokenizer smoke tests for FLAC, AIFF, M4A, and WAV sample files.
+
 ## 0.5.1
 
 - **Fixed**: `ProbingRangeTokenizer` now correctly splits fetched data into 64KB chunks, fixing metadata parsing failures for MP3 files with large ID3v2 headers when using `ParseStrategy.probe`.

lib/src/mpeg/mpeg_parser.dart

@@ -424,6 +424,20 @@ class MpegParser {
         if (sampleRate != null && metadata.format.duration == null) {
           metadata.setFormat(duration: numberOfSamples / sampleRate);
         }
+      } else if (metadata.format.duration == null &&
+          !tokenizer.hasCompleteData &&
+          _bitrates.isNotEmpty &&
+          mpegSize > 0) {
+        // For VBR files without a Xing/LAME header, parsed from a URL with
+        // only partial data available, the frame-counting fallback would only
+        // see a tiny fraction of the file and give a grossly incorrect duration.
+        // Instead, estimate duration from the known file size and the average
+        // bitrate sampled from the frames we did parse.
+        final averageBitrate =
+            _bitrates.reduce((a, b) => a + b) / _bitrates.length;
+        if (averageBitrate > 0) {
+          metadata.setFormat(duration: mpegSize * 8 / averageBitrate);
+        }
       }
 
       final profile = metadata.format.codecProfile;