If you have several podcast files on your computer, OBS can play them in sequence on a YouTube live stream. Use OBS’s VLC Video Source for a playlist, enable Loop Playlist, and connect the encoder to a YouTube Live broadcast.
For one file, use Media Source with Loop instead. These settings repeat the media, but they do not guarantee that the YouTube broadcast will remain live if OBS, the computer or the internet connection stops.
Choose the right OBS source
The first decision depends on how many files you need to play. A playlist of separate podcast episodes needs VLC Video Source. A single episode or one combined video can use Media Source.
| OBS source | Best fit | What repeats | Main dependency |
|---|---|---|---|
| Media Source with Loop | One podcast file | The same file | OBS and the local file |
| VLC Video Source with Loop Playlist | Several local files | The complete list after the final item | VLC, OBS and the local files |
Media Source is the simpler arrangement when you have already joined several episodes into one MP4, or when you want to repeat one episode. OBS documents support for common audio and video formats, including MP3 and MP4. Add the source to your scene, select the file, and turn on Loop.
VLC Video Source is the better match when each episode remains a separate file. It lets you add files in a chosen order, and it also provides playlist controls such as Loop Playlist and Shuffle Playlist. For a devotional talk series, for example, you could place the morning episode first, followed by the afternoon and evening episodes, then repeat the list from the beginning.
Do not choose VLC Video Source merely because the word playlist sounds useful. It adds another installed application and another point to check. If there is only one file, Media Source avoids that extra dependency.
The same distinction matters if you are comparing an OBS setup with a different operating plan. A pre-recorded YouTube Live event may suit a one-off broadcast, while this guide is for an encoder feed from OBS that plays local files.
Install VLC and check the OBS bitness
VLC Video Source depends on VLC being installed on the same computer as OBS. Download VLC from the official VideoLAN site and install it before adding the source in OBS.
Check whether your OBS installation is 64-bit, then use the matching VLC installation. The OBS Media Sources guide specifically calls for 64-bit VLC when you are using 64-bit OBS. A mismatch can leave the VLC source unavailable or prevent it from working as expected.
You do not need VLC to play the final YouTube broadcast for viewers. VLC is the local playback component that OBS uses for its playlist source. The viewer receives the audio and video produced by OBS after OBS sends it to YouTube.
After installing VLC, close and reopen OBS. This gives OBS a chance to detect the installation. If VLC Video Source still does not appear when you click the plus button in Sources, check the OBS and VLC bitness before rebuilding the scene.
Before preparing the playlist, make sure the files are stored in a location that will remain available. Avoid moving, renaming or deleting them after adding them to OBS. A playlist entry that points to a file path that no longer exists cannot play the episode.
Add the podcast files in the intended order
Create or open the OBS scene that will show your podcast stream. A scene can contain the VLC playlist source, a background image, a logo, and any text you want viewers to see. If the podcast is audio-only, you still need a visual layer for YouTube viewers, such as a permitted cover image or a simple background.
In the Sources panel, select the plus button and choose VLC Video Source. Give the source a name that will be clear later, such as Podcast playlist, then open its properties.
Use the playlist area to add each local file. Add the episodes in the order you want them to play. If your filenames begin with episode numbers, check the order manually rather than assuming OBS will sort them in the way you expect.
A useful arrangement might be:
01-introduction.mp402-local-news-interview.mp403-community-announcements.mp404-closing-discussion.mp4
The filenames above are only an example of an order. Use files for which you have the necessary rights to broadcast. Downloading an episode, subscribing to it, or having permission to listen to it does not automatically give you permission to rebroadcast it on a livestream.
YouTube’s livestream terms and conditions require you to have the rights needed for the Live Content and to comply with applicable laws and regulations. That applies to spoken podcasts, music played within a podcast, photographs, video clips and any other material included in the files. If the rights position is unclear, ask the rights holder or qualified local counsel about the particular content and intended broadcast in India.
Keep the files in compatible formats and listen through the beginning and end of each one. A file may open successfully while still having an unexpected silent section, an abrupt cut, or a different volume from the other episodes. These are programme problems rather than playlist problems, so it is better to find them before going live.
If your files are audio-only, confirm that the OBS scene includes a visible source. A source that contains sound but no visible picture may not give viewers the presentation you intended. Check the preview while the audio is playing, not only when the playlist is stopped.
For a wider discussion of the delivery path between an encoder and YouTube, see this plain-language explanation of RTMP. You do not need to understand the protocol to complete this setup, but knowing that OBS sends an encoder feed helps separate local playback issues from YouTube connection issues.
Enable playlist looping and visibility behaviour
In the VLC Video Source properties, enable Loop Playlist. This tells the source to return to the first playlist item after the final item finishes. Without it, the list can reach its end and stop playing.
You may also see Shuffle Playlist. Leave it off when the order matters, such as when episodes form a series or when a daily schedule needs a fixed sequence. Turn it on only when you are content for the files to play in a different order.
Check the source’s Visibility Behaviour as well. OBS documents behaviours that determine whether playback continues, pauses or stops when the source is not visible. The documented default stops playback when the source is hidden and starts it again when the source becomes visible.
That default matters if you plan to change scenes. Suppose the playlist is in Scene A and you switch to Scene B for a short announcement. If the source stops while hidden, the episode may pause or restart when you return. If your installed OBS version offers a continue-while-not-visible behaviour, select it when the playlist should keep progressing during scene changes.
Do not use scene switching as a substitute for testing. Make a short rehearsal with the exact scenes you expect to use. Hide the playlist, change scenes, return to it, and confirm whether playback has continued, paused or restarted. The result should match your intended presentation.
For a single file, use Media Source instead. Add Media Source, select the file, and enable Loop in its properties. There is no multi-file order to manage in that arrangement, and VLC is not required for the source.
A looping source can also expose mistakes. If the final item has a long blank section, that blank section will repeat every time the list reaches it. Listen to the end of the last episode and the start of the first episode so you know what viewers will hear at the transition.
Prepare the YouTube Live connection
Before you configure OBS, check that your channel can livestream. YouTube’s live streaming guidance says the channel must be verified and must not have had live-streaming restrictions in the previous 90 days. YouTube also states that the minimum age to livestream is 16. First-time activation may take up to 24 hours, so do not leave activation until the intended broadcast time.
In YouTube Studio, open the Live Control Room and create or select an encoder stream. The exact labels can change as YouTube updates Studio, so follow the current screen rather than relying on an old screenshot.
YouTube will provide a stream URL and a stream key for the encoder connection. YouTube describes the stream key as a password and address for the stream. Treat it as sensitive information. Anyone who obtains it may be able to send content to that broadcast destination.
In OBS, open Settings and then Stream. Select the YouTube service if it is available, or use the server and stream URL shown by YouTube. Paste the stream key into the stream-key field, then save the settings. Do not post the key in a screenshot, share it in a public support forum, or leave it in a document that other people can access.
If you think the key has been exposed, use YouTube’s control-room tools to reset or replace it, then update OBS. Do not try to solve a key problem by repeatedly changing unrelated video settings.
You can keep the broadcast private or unlisted while testing. Choose the visibility setting deliberately before the public start. A rehearsal that is visible to everyone can be confusing if the programme contains unfinished artwork, silence, or test speech.
For a step-by-step look at stream-key creation in a channel context, the guide to creating a YouTube livestream key is relevant. The key still needs to be handled as a credential even when the files are only local podcast recordings.
Preview the stream and verify playback
Start the stream from OBS, but do not assume that a successful click means the public broadcast is ready. Open YouTube’s Live Control Room and wait for the incoming preview. YouTube’s encoder guidance explains the connection and preview process in its documentation on creating a live stream with an encoder.
Use the preview to check four separate things:
- The picture is visible and is the intended scene.
- The podcast audio is audible without being distorted or unexpectedly quiet.
- The first file begins in the expected place.
- YouTube shows the incoming stream as healthy enough to start the broadcast.
Let the playlist run long enough to observe an item change. If the files are short, wait for the first file to end and the next one to begin. For longer episodes, make a temporary test playlist with small permitted files so you can test the transition without waiting through a complete programme.
Then confirm the return to the first item. Loop Playlist is only useful if it works at both boundaries: between each file and from the final file back to the first. Keep an eye on the OBS preview while you do this, and also listen through YouTube’s preview because the final encoded result is what viewers will receive.
Check the stream health panel during the rehearsal. YouTube recommends leaving upload headroom of about 20% above the total stream bitrate. This is a recommendation from YouTube’s current guidance, not a promise that a connection will remain stable. If health changes during a test, investigate the network and encoder before treating the playlist as ready.
You can use this YouTube stream-health troubleshooting guide when the preview reports a problem. It is useful to separate a file that fails locally from a feed that reaches YouTube with connection or bitrate trouble.
Once the preview is correct, start the public broadcast from the Live Control Room if that is the workflow YouTube presents for the selected stream. Keep OBS open and watch the first part of the live event. A short observation period can catch a muted source, an incorrect scene, or an episode that was added with the wrong path.
Understand what continuous playback does not guarantee
There are two different meanings of “continuous” in this setup. Loop Playlist makes the local media source repeat its list. It does not keep OBS running, repair a failed computer, restore an interrupted internet connection, or reopen a YouTube broadcast after the encoder stops.
If the computer sleeps, loses power, installs an update, or closes OBS, the playlist cannot continue sending media. If the upload connection drops, YouTube may stop receiving the encoder feed even though the files remain safely on the computer. If OBS crashes, its source settings do not by themselves restart the application.
This is why a playlist test and a 24/7 operating plan are separate tasks. A home computer may play the files correctly for several hours and still be a poor choice for an unattended overnight channel if nobody can check its power, network and software state.
You can reduce avoidable interruptions by disabling sleep for the intended operating period, keeping the computer powered, checking that the network connection is suitable for sustained upload, and preventing unrelated applications from taking over the machine. Apply those changes carefully, particularly on a shared computer, and test them before a public broadcast.
You also need a plan for what happens when the stream stops. Decide who will notice it, who can safely restart OBS, and whether the YouTube event should be ended and recreated. A restart may require a fresh preview or a new broadcast workflow rather than simply pressing one button.
If you do not want to leave your own computer running for this particular job, StreamNeo removes the need to keep the local OBS machine operating: upload the prepared video, provide the YouTube stream key, and the broadcast can run from the cloud with monitoring and automatic restart if it drops. It is still YouTube-only, and you remain responsible for the content, rights and channel settings.
Do not confuse that operating model with a rights clearance service. Whether you may rebroadcast each podcast, music track or inserted clip remains a separate question. You should also check YouTube’s current rules and the permissions for your specific material before starting a long-running channel.
When you finish deliberately, stop the stream in OBS and follow the Live Control Room’s end-stream controls. YouTube says streams under 12 hours are automatically archived. That archive behaviour is different from keeping a live event running, and it does not turn a stopped encoder into a continuous broadcast.
Before committing, compare the operating options on the pricing page. When the file and channel are ready, start free — 24-hour trial, no card.
FAQ
Can OBS play several local podcast files in order?
Yes. Add a VLC Video Source, add the files to its playlist, and arrange them in the required order. Enable Loop Playlist if the list should begin again after the final file.
Do I need VLC for one podcast file?
No. Use Media Source for one file and enable Loop. VLC is needed for the VLC Video Source playlist workflow, not for every media source in OBS.
Will Loop Playlist keep YouTube live if my internet stops?
No. It only controls repetition of the local media list. The broadcast still depends on OBS, the computer, the upload connection and the YouTube encoder event remaining operational.
Is it safe to share my YouTube stream key with an editor?
Treat the key as a private credential and share it only through a channel you trust, if sharing is necessary. If it is exposed, reset or replace it in YouTube Studio and update OBS rather than leaving the same key in circulation.