Build the loop in OBS Studio with a VLC Video playlist, then add a countdown as a separate source or scene. The important catch: OBS’s documented playlist loop does not automatically insert a countdown between playlist items. You must arrange and rehearse that transition separately before trusting the broadcast unattended.
What you need to set up
- OBS Studio to compose and encode the live video.
- VLC installed on the computer running OBS; OBS’s VLC Video source depends on it.
- Your ordered video files, plus a countdown clip or a text-and-graphics countdown composition.
- A YouTube channel enabled for live streaming, a scheduled or created encoder stream, and its stream URL and stream key.
- A stable upload connection with headroom above the stream’s total bitrate.
This method sends an encoder feed from OBS to YouTube. YouTube’s setup instructions are at Create a YouTube live stream with an encoder.
As an Amazon Associate I earn from qualifying purchases.
Build the video playlist in OBS
- Install VLC on the computer that will run OBS. Restart OBS if it was already open when you installed VLC; the VLC source may not appear until OBS detects the installation.
- In OBS, select the scene for the broadcast. In the Sources panel, click + and choose VLC Video.
- Name the source, then add the video files in the order you want them to play.
- Enable Loop Playlist in the source properties if the playlist should repeat after its final clip.
- Adjust the source’s size and position in the preview, and check that each clip fills the intended 4K canvas without unwanted cropping or letterboxing.
OBS documents the VLC playlist and Loop Playlist behavior in its Media Sources guide. For a single file that should repeat, use a Media Source and enable its Loop option instead.
Do these 3 things before closing this tab:
1Fix the driver behind crashes, sound loss and screen glitches2Clear out junk files and repair common Windows errors3Scan for outdated or missing drivers - takes under a minuteAdd the countdown—and handle the transition
Add the countdown as a separate visual layer. In the Sources panel, click + and add a media source for a rendered countdown clip, or add text and graphic sources for a designed timer. Place the countdown source above the video source in the list; OBS displays higher sources above lower ones. You can create a dedicated countdown scene as an alternative composition.
#1 Best Overall
- HD streaming made simple: With America’s number 1 TV streaming platform,* exploring popular apps—plus tons of free movies, shows, and live TV—is as easy as it is fun. *Based on hours streamed—Hypothesis Group
- Compact without compromises: The sleek design of Roku Streaming Stick won’t block neighboring HDMI ports, and it even powers from your TV alone, plugging into the back and staying out of sight. No wall outlet, no extra cords, no clutter.
- No more juggling remotes: Power up your TV, adjust the volume, and control your Roku device with one remote. Use your voice to quickly search, play entertainment, and more.
- Shows on the go: Take your TV to-go when traveling—without needing to log into someone else’s device.
- TV, simplified: With setup that only takes minutes, a simple-to-navigate Home Screen, and an uncluttered remote control that does all you need—Roku makes it easier to watch the TV you love.
That creates the visual elements, but it does not make OBS switch to the countdown automatically after every playlist item. The OBS documentation for playlist looping and source layering does not describe an automatic playlist-item-to-countdown transition. Do not assume that placing a countdown over the playlist will show it only during the gaps: a continuously visible source will also cover the videos.
Choose a transition method and prove it works
Arrange the show so the countdown appears between clips, using a production method you can reliably control. The documented source behavior alone does not establish a built-in automatic trigger for every playlist boundary. If your setup relies on manual scene or source changes, it is not unattended automation. If you use another automation method, confirm that it detects each item boundary and restores the video correctly.
Rank #2
- Ultra-speedy streaming: Roku Ultra is 30% faster than any other Roku player, delivering a lightning-fast interface and apps that launch in a snap.
- Cinematic streaming: This TV streaming device brings the movie theater to your living room with spectacular 4K, HDR10+, and Dolby Vision picture alongside immersive Dolby Atmos audio.
- The ultimate Roku remote: The rechargeable Roku Voice Remote Pro offers backlit buttons, hands-free voice controls, and a lost remote finder.
- No more fumbling in the dark: See what you’re pressing with backlit buttons.
- Say goodbye to batteries: Keep your remote powered for months on a single charge.
Before going live, rehearse the complete sequence and check these points:
- Does each clip end at the expected point, and does the countdown appear immediately afterward?
- Does the countdown duration match the gap before the next video?
- Does the next clip start in the right order, including after the final playlist item loops?
- Does audio stop, continue, or overlap as intended during the countdown and transitions?
- Do the countdown and video remain correctly framed and readable at 2160p?
- Does the complete sequence remain stable during an extended test?
OBS explains source types and layering in its Sources Guide. That guide does not document automatic switching from a VLC playlist item to a countdown scene.
Rank #3
- Stunning 4K and Dolby Vision streaming made simple: With America’s number 1 TV streaming platform,* exploring popular apps—plus tons of free movies, shows, and live TV—is as easy as it is fun. *Based on hours streamed—Hypothesis Group
- Breathtaking picture quality: Stunningly sharp 4K picture brings out rich detail in your entertainment with four times the resolution of HD. Watch as colors pop off your screen and enjoy lifelike clarity with Dolby Vision and HDR10+.
- Seamless streaming for any room: With Roku Streaming Stick 4K, watch your favorite entertainment on any TV in the house, even in rooms farther from your router thanks to the long-range Wi-Fi receiver.
- Shows on the go: Take your TV to-go when traveling—without needing to log into someone else’s device.
- Compact without compromises: Our sleek design won’t block neighboring HDMI ports, so you can switch from streaming to gaming with ease. Plus, it’s designed to stay hidden behind your TV, keeping wires neatly out of sight
Connect OBS to a YouTube Live event
- In YouTube Studio’s Live Control Room, create or schedule a live stream and select the encoder workflow.
- Copy the stream URL and stream key shown for that event. Treat the key as a password: do not publish it or share it with anyone who should not be able to broadcast to your channel.
- In OBS, open Settings > Stream. Select the applicable YouTube service or custom server option, then enter the stream URL and key as required by the selected configuration.
- Apply the settings and start the OBS stream when you are ready to send the encoder feed.
- Check the incoming preview and stream health in YouTube’s Live Control Room before the event is public or before you rely on the stream.
YouTube recommends arranging an encoder stream at least two hours before an event and starting the encoder at least 15 minutes beforehand so you can verify the feed. Follow the current steps in YouTube’s encoder setup guide if the Live Control Room labels or workflow differ for your channel.
Set OBS for 2160p at 60 fps
YouTube’s current encoder guidance lists 10–40 Mbps for 2160p at 60 fps, with 35 Mbps as its typical recommendation. These are recommendations, not a guarantee that every viewer will receive 4K playback: YouTube transcodes live streams for different devices and network conditions.
Rank #4
- Advanced 4K streaming - Elevate your entertainment with the next generation of our best-selling 4K stick, with improved streaming performance optimized for 4K TVs.
- The newest Fire TV experience (2026) – Our biggest update to Fire TV has a new, modern design that gets you to your entertainment fast. Browse dedicated content categories, pin more of your favorite apps, and get personalized recommendations from Alexa+. Spend less time scrolling, and more time watching.
- Cloud gaming, no console required – Stream Call of Duty: Black Ops 7, Hogwarts Legacy, Outer Worlds 2, Ninja Gaiden 4, and hundreds of games on your Fire TV Stick 4K Select with Xbox Game Pass and Luna via cloud gaming. Xbox Game Pass subscription and compatible controller required. Each sold separately.
- Smarter picks with Alexa+ – Getting to what you love has never been easier. Press the voice remote button and talk naturally to find what to watch across your apps, manage your smart home, or dive into virtually any topic.
- Wi-Fi 6 support - Enjoy smooth 4K streaming, even when other devices are connected to your router.
| Setting | Guidance for this stream |
|---|---|
| Output resolution and frame rate | 2160p (4K) at 60 fps |
| Video bitrate | 10–40 Mbps; 35 Mbps typical, per YouTube’s encoder guidance |
| Rate control | CBR (constant bitrate), as YouTube recommends |
| Keyframe interval | 2 seconds recommended; do not exceed 4 seconds |
| Latency | Normal latency; YouTube’s low-latency option is unavailable for 4K |
In OBS, set the output resolution and frame rate to match the intended 2160p/60 broadcast, then configure the encoder’s rate control, bitrate, and keyframe interval to align with YouTube’s guidance. The exact labels and available encoder choices can vary with OBS version and hardware. Consult YouTube’s encoder settings, bitrates, and resolutions for its current recommendations; do not treat the bitrate range as a substitute for testing your hardware and connection.
Recommended Free Tools
Check upload capacity and rehearse
YouTube recommends keeping upload capacity at least 20% above the total stream bitrate. At the typical 35 Mbps video recommendation, that means at least 42 Mbps of available upload capacity if there are no additional bitrate streams: 35 Mbps plus 20% headroom. This is arithmetic from YouTube’s recommendation, not a separately published YouTube threshold. If your encoder sends additional bitrate streams, include them in the total before applying the headroom.
Best Value
- Essential 4K streaming – Get everything you need to stream in brilliant 4K Ultra HD with High Dynamic Range 10+ (HDR10+).
- The newest Fire TV experience (2026) – Our biggest update to Fire TV has a new, modern design that gets you to your entertainment fast. Browse dedicated content categories, pin more of your favorite apps, and get personalized recommendations from Alexa+. Spend less time scrolling, and more time watching.
- Make your TV even smarter – Fire TV gives you instant access to a world of content, tailor-made recommendations, and Alexa, all backed by fast performance.
- All your favorite apps in one place – Experience endless entertainment with access to Prime Video, Netflix, YouTube, Disney+, Apple TV+, HBO Max, Hulu, Peacock, Paramount+, and thousands more. Easily discover what to watch from hundreds of thousands of movies and TV episodes (subscription fees may apply), including free, ad-supported content.
- Getting set up is easy – Plug in and connect to Wi-Fi for smooth streaming.
Use YouTube’s streaming tips to guide setup and monitoring. Test clips with motion and audio similar to the actual show, inspect the YouTube preview, and monitor stream health. A short test may miss playlist-end, transition, or long-run problems; include the full loop and enough runtime to observe its repeat behavior.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Troubleshooting common failures
- VLC Video is missing in OBS: Install VLC on the same computer as OBS, then restart OBS so it can detect the VLC installation.
- The countdown stays over the video: A source layered above the playlist remains visible according to its source behavior; layering does not make it appear only at clip boundaries. Use a transition method that switches or otherwise controls the countdown, then rehearse it.
- The playlist stops at the last clip: Reopen the VLC Video source properties and confirm Loop Playlist is enabled. Test the transition at the end of the playlist as well as between ordinary clips.
- YouTube does not receive the encoder feed: Verify the event, stream URL, and stream key in YouTube Studio and OBS. Re-enter the correct key if needed, then check the Live Control Room preview.
- The feed stutters or loses quality: Check OBS output and YouTube stream health, then assess whether the available upload capacity can sustain the total bitrate with the recommended 20% headroom. Test a lower bitrate within YouTube’s recommended range if the connection cannot sustain the chosen setting.
- The stream is not offered in low latency: YouTube does not offer its low-latency optimization for 4K; normal latency is expected at this resolution.
- Audio cuts out or overlaps at transitions: Check the audio behavior of the clips and countdown source, then listen to the transition in the YouTube preview during rehearsal.
Copyright and YouTube policy checks
Use video and audio you own or have permission to stream. A countdown between clips does not grant rights to the material in the playlist or prevent a rights claim. Check any licenses for live-stream use, including whether they cover the specific music, visuals, territory, and duration you plan to broadcast.
Also review YouTube’s current live-stream and monetization policies for your channel and content. A technically valid repeating playlist is not, by itself, evidence that the content meets YouTube’s policies or monetization requirements. Keep records of permissions and make the broadcast’s purpose and value clear rather than assuming that a countdown changes how YouTube evaluates the underlying videos.
Free tools Windows power users keep installed
One-click scans. No signup required.
Or let it run in the cloud
If your aim is a YouTube channel that stays live without leaving the OBS computer running at home, StreamNeo is a cloud option for looping uploaded videos. The basic workflow is upload your recording or playlist, add your YouTube stream key once, and go live. It plays uploaded videos, not a live camera feed, and streams to YouTube only.
- Nothing has to stay on at home; the stream runs from the cloud.
- Uploaded video streams as made, up to 4K 60fps, at one flat price per slot with no quality tiers.
- Automatic recovery if YouTube drops the stream.
- The first day is free with no card, once per account.
- Monthly: $9.99 per month.
Each slot includes one always-on stream, 10 GB storage per slot pooled across active slots, 24/7 looping and playlists, and support from the StreamNeo team. The product is the same on every plan; only the billing length changes. If you use a countdown as part of the uploaded program, include it in the video or playlist arrangement you upload; StreamNeo’s described workflow is not an OBS scene-transition controller.
Quick Recap
Start your free StreamNeo day.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
