Fix segment cleaner deleting segments ahead of playback when remuxing MKV

This commit is contained in:
Lukas Klizas committed 2026-10-01 21:33:51 +03:00
1 parent a76b50a0f8
commit 14ffd1b3da
5 files changed
+102 -10

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@@ -22,7 +22,6 @@ public class TranscodingSegmentCleaner : IDisposable
private readonly IFileSystem _fileSystem;
private readonly IMediaEncoder _mediaEncoder;
private Timer? _timer;
private int _segmentLength;
/// <summary>
/// Initializes a new instance of the <see cref="TranscodingSegmentCleaner"/> class.
@@ -32,7 +31,7 @@ public class TranscodingSegmentCleaner : IDisposable
/// <param name="config">Instance of the <see cref="IConfigurationManager"/> interface.</param>
/// <param name="fileSystem">Instance of the <see cref="IFileSystem"/> interface.</param>
/// <param name="mediaEncoder">Instance of the <see cref="IMediaEncoder"/> interface.</param>
/// <param name="segmentLength">The segment length of this transcoding job.</param>
/// <param name="segmentLength">The segment length of this transcoding job. Unused.</param>
public TranscodingSegmentCleaner(TranscodingJob job, ILogger<TranscodingSegmentCleaner> logger, IConfigurationManager config, IFileSystem fileSystem, IMediaEncoder mediaEncoder, int segmentLength)
{
_job = job;
@@ -40,7 +39,6 @@ public class TranscodingSegmentCleaner : IDisposable
_config = config;
_fileSystem = fileSystem;
_mediaEncoder = mediaEncoder;
_segmentLength = segmentLength;
}
/// <summary>
@@ -104,11 +102,11 @@ public class TranscodingSegmentCleaner : IDisposable
if (downloadPositionSeconds > 0 && segmentKeepSeconds > 0 && downloadPositionSeconds > segmentKeepSeconds)
{
var idxMaxToDelete = (downloadPositionSeconds - segmentKeepSeconds) / _segmentLength;
var idxMaxToDelete = _job.GetHighestServedSegmentIndexEndingAtOrBefore(downloadPositionTicks - TimeSpan.FromSeconds(segmentKeepSeconds).Ticks);
if (idxMaxToDelete > 0)
{
await DeleteSegmentFiles(_job, 0, idxMaxToDelete, 1500).ConfigureAwait(false);
await DeleteSegmentFiles(_job, 0, idxMaxToDelete.Value, 1500).ConfigureAwait(false);
}
}
}