fix: initial position not zero when first PTS not zero

protyposis · Jan 30, 2024 · 8867464 · 8867464
1 parent 18ca358
commit 8867464
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Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/src/Aurio.FFmpeg.UnitTest/FFmpegSourceStreamTests.cs b/src/Aurio.FFmpeg.UnitTest/FFmpegSourceStreamTests.cs
@@ -101,5 +101,14 @@ public void TS_NonZeroStartTime_SeekingSupported()
 
             Assert.Equal(1000, s.Position);
         }
+
+        [Fact]
+        public void NonZeroStartTime_InitialPositionIsZero()
+        {
+            var fileInfo = new FileInfo("./Resources/sine440-44100-16-mono-200ms.ts");
+            var s = new FFmpegSourceStream(fileInfo);
+
+            Assert.Equal(0, s.Position);
+        }
     }
 }
diff --git a/src/Aurio.FFmpeg/FFmpegSourceStream.cs b/src/Aurio.FFmpeg/FFmpegSourceStream.cs
@@ -142,7 +142,6 @@ private void DetermineFirstPts()
             catch (InvalidOperationException)
             {
                 readerFirstPTS = readerPosition;
-                readerPosition = 0;
                 Console.WriteLine("first PTS = " + readerFirstPTS);
             }
         }