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First find out which kind of “duplicate clips” you mean: repeated videos in OBS’s playback list, repeated videos in a YouTube playlist, or viewer-created YouTube Clips. For an OBS property-tour sequence, open the VLC Video Source properties, remove repeated entries manually, keep Shuffle Playlist off, and turn Loop Playlist off if the tour must not start over after its final item. These controls manage playback; they do not automatically detect duplicates.

Identify where the repeats are coming from

  • OBS playback list: The same file or URL appears more than once in the VLC Video Source playlist that plays your tour.
  • YouTube playlist: The duplicate videos are in a playlist on your channel, which is managed separately in YouTube Studio.
  • YouTube Clips: Viewers have created short public excerpts from an eligible video or livestream. These are not entries in an OBS playback playlist.

Fix the layer that contains the repeats; changing a setting in one does not clean up the others.

Remove duplicate items from an OBS property-tour playlist

  1. Select the right scene. In OBS, select the scene that plays the tour sequence. Identify the source providing it. For an editable playlist of video items, use a VLC Video Source; OBS requires VLC to be installed for this source to appear. OBS describes this source as allowing a playlist of items, unlike a single Media Source. See the OBS Media Sources guide.
  2. Open the VLC Video Source properties. Review the full media list, looking for repeated filenames, URLs, or copies of the same segment saved under slightly different names.
  3. Remove entries that should play only once. Delete the extra item or items, then check the remaining list against the intended tour order. OBS documents playlist controls, not automatic duplicate detection, so this is a manual review.
  4. Keep Shuffle Playlist off for a planned tour. OBS lists Shuffle Playlist as off by default. With shuffle disabled, items play in list order.
  5. Set Loop Playlist according to the ending you want. OBS lists Loop Playlist as on by default. Turn it off if playback should reach the final tour item and not restart the sequence. This controls whether the playlist repeats; it does not remove duplicate entries.
  6. Check the scene and source before going live. Confirm that the intended VLC Video Source is active and that its list has the correct order and no unwanted repeats.

OBS’s Sources Guide provides an overview of OBS sources. If your installed OBS version shows different labels or defaults, verify the controls in that version.

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Clean up duplicates in a YouTube channel playlist

If the repeats are in a playlist viewers can open on your channel, edit that playlist in YouTube Studio rather than changing the OBS source. YouTube’s playlist editor supports adding videos and reordering existing ones by dragging them up or down. Review the list, remove any unwanted repeated videos, and arrange the remaining items as needed. The YouTube Help guide to managing playlists in YouTube Studio covers playlist creation and editing. Its documented controls do not describe automatic duplicate detection.

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Understand what YouTube Clips controls do

YouTube Clips are public excerpts viewers can create from eligible videos or livestreams; they are not items in an OBS or YouTube playlist. YouTube describes Clips as 5 to 60 seconds long. Disabling “Allow viewers to clip my content” in YouTube Studio’s channel advanced settings prevents viewer-created excerpts, but it will not remove repeated videos from either playlist.

Clips made from a livestream appear after the stream ends and uploads as a video. Creating Clips from a livestream requires DVR. For details, see YouTube Help: Learn about managing Clips.

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Troubleshoot repeats that remain

  • The tour still repeats after the last item: Check Loop Playlist in the VLC Video Source properties. OBS documents it as on by default; turn it off if the sequence should end after the last item.
  • The tour items play in a different order: Check that Shuffle Playlist is off and review the order of items in the source list.
  • A segment appears twice despite different names: Compare the actual files or URLs, not just their displayed filenames. Remove the extra playlist entry if it is the same segment.
  • Removing an OBS item did not change the channel playlist: These are separate lists. Edit the channel playlist in YouTube Studio as well if it contains repeats.
  • Disabling viewer Clips did not fix the playlist: That setting affects viewer-created excerpts, not playlist entries. Remove repeated items in the OBS source or YouTube playlist where they occur.
  • You cannot find VLC Video Source: OBS says VLC must be installed for this source to appear. Check the OBS Media Sources guide for the source requirement.
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Or let it run in the cloud

For a YouTube channel that needs a prerecorded tour to keep playing as a live stream, StreamNeo is a cloud option: upload the video or build a playlist, add your YouTube stream key, and go live. Nothing has to stay on at home. It streams uploaded video as made, up to 4K 60fps, at one flat price per slot, and automatically recovers if YouTube drops the stream. The first day is free with no card. Monthly pricing is $9.99 per month. See StreamNeo, or start your free day.

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