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Use OBS’s VLC Video source to play a playlist of video files. Enable Loop Playlist to repeat it, then configure YouTube’s stream settings and test the full broadcast. Looping repeats the media; it does not keep OBS, your internet connection, or YouTube’s ingest session running by itself.
What you need before setting up the playlist
- OBS and VLC installed on the computer that will run the broadcast. Their architectures must match: OBS’s documentation says 64-bit OBS requires 64-bit VLC.
- Video files you have the right to stream, with the audio you intend viewers to hear.
- A YouTube channel eligible to livestream. YouTube’s current guidance says the channel must be verified, must not have a live-stream restriction in the prior 90 days, and the account holder must be at least 16. First-time livestream activation can take up to 24 hours. Check YouTube’s live-streaming eligibility and getting-started guidance before treating a blocked stream as an OBS problem.
Set up a looping playlist in OBS
- Install matching VLC. If VLC Video is missing from OBS’s source list, check that VLC is installed and matches OBS’s architecture.
- Add the source. In the scene you want to stream, add a VLC Video source and add your media files to its playlist. OBS describes VLC Video as its source for playlists of media items in its Media Sources documentation.
- Choose playback order. Turn on Loop Playlist to start the list again after its last item. OBS documents this as on by default. Leave Shuffle Playlist off for the listed order; turn it on only if you want randomized playback. Shuffle is off by default.
- Set visibility behavior deliberately. The documented default is to stop playback when the source is not visible and restart it when visible. If you switch scenes or hide the source, playback may stop and restart. Review the source’s Visibility Behaviour setting for your production rather than assuming hidden playback continues.
- Check audio and caching. Audio Track 1 is the documented default. Preview the playlist and listen for silence, unwanted audio, or gaps between files. OBS documents a 400 ms default for VLC Video network caching; its source page does not give a universally recommended replacement value, so do not treat changing it as a guaranteed fix.
- Test transitions. Preview at least one playlist boundary and any scene changes you expect to use. Confirm that video and audio resume as intended.
Connect OBS to YouTube Live
- In YouTube Live Control Room, create or select a stream and obtain its stream key. In OBS, open Settings > Stream, select YouTube as the service, and enter the stream key using the available connection method.
- Keep the stream key private. YouTube describes it as the stream’s password and address. If it is exposed, reset it in YouTube rather than continuing to use a compromised key. See YouTube’s live-stream settings guidance.
- Configure the encoder and connection, then start the stream and check the encoder preview in Live Control Room before making it public. YouTube recommends testing with representative audio and motion and monitoring stream health during the broadcast.
Choose resolution, bitrate, and protocol
Set output quality according to both the content and the upload connection that will carry the stream. YouTube’s published bitrate recommendations vary by codec, resolution, and frame rate; the figures below are reference settings, not guarantees that a particular connection can sustain them.
| Setting | Guidance | How to apply it |
|---|---|---|
| Protocol | YouTube recommends RTMPS for secure ingestion. | Use RTMPS for an ordinary OBS-to-YouTube stream unless your workflow has a reason to use another supported protocol. |
| Rate control | YouTube recommends CBR. | Choose CBR in the encoder settings where available. |
| Keyframe interval | YouTube recommends 2 seconds; it should not exceed 4 seconds. | Set a 2-second interval in the encoder. |
| 1080p30, H.264 | 10 Mbps recommended by YouTube’s current encoder-settings page, accessed 2026-10-03. | Use as a reference, then test against stable upload capacity. |
| 1080p60, H.264 | 17 Mbps recommended by YouTube’s current encoder-settings page, accessed 2026-10-03. | Use as a reference, then test against stable upload capacity. |
YouTube’s current encoder guidance lists H.264, H.265, and AV1 for RTMP/RTMPS. Check its encoder settings, bitrates, and resolutions for the full recommendations applicable to your chosen codec and output.
When HLS may make sense
HLS is an option for a specific compatible HDR or codec workflow, not a requirement for a standard looping playlist. YouTube says HLS has higher latency than RTMP and specifies TS segments lasting 1–4 seconds, a rolling playlist with no more than five outstanding segments, and HTTPS POST/PUT. See YouTube’s HLS setup guide.
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#1 Best Overall
Elebase USB to USB C Adapter for iPhone 18 Pro Max,USBC Car Charger Adapter
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
Copyright and livestream readiness
Use material you own or are licensed to stream, including music and any audio embedded in the videos. A playlist that repeats successfully is not evidence that its contents are cleared for YouTube. Check YouTube’s live-stream tips and channel requirements before scheduling a long broadcast, and monitor for stream-health notices while live. YouTube’s live streaming tips cover preparation and broadcast monitoring.
Why a playlist loop is not the same as a 24/7 stream
Loop Playlist controls what the VLC Video source does when its media list ends. Continuous broadcasting also requires OBS to remain active, the source to remain available, a stable connection, a healthy encoder, and an active YouTube ingest session. A setting that loops files cannot guarantee uninterrupted uptime across those separate layers.
Rank #2
Anker USB-C Hub, 5-in-1 USB Hub for Laptops, 4K HDMI Multiport Adapter
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
Troubleshooting common failures
| Symptom | Likely cause | What to check |
|---|---|---|
| VLC Video is not available as a source | VLC is missing or its architecture does not match OBS. | Install VLC in the architecture matching OBS; 64-bit OBS requires 64-bit VLC. |
| Playlist stops or starts over after a scene change | The source became hidden and its visibility behavior stops playback while hidden. | Review Visibility Behaviour and test the intended scene transition. |
| Playlist ends instead of repeating | Loop Playlist is off. | Enable Loop Playlist and test the end of the list in preview. |
| Audio is missing or wrong | The files may not contain the expected audio, or the selected track may not be right for the workflow. | Confirm the media’s audio and OBS audio-track selection; listen to a preview and check the YouTube encoder preview. |
| YouTube reports unstable stream health | The upload connection may not sustain the configured output, or the encoder/ingest may be unhealthy. | Check YouTube’s stream-health messages, test upload capacity, and reduce resolution or bitrate if needed. Retest audio and motion before going public. |
| YouTube will not let the channel go live | Eligibility may not be met, or first-time activation may still be processing. | Check verification, recent livestream restrictions, age eligibility, and activation timing in YouTube’s getting-started guidance. |
Or let it run in the cloud
If the goal is an always-on YouTube stream of uploaded videos without leaving a computer running, StreamNeo is an alternative: upload a recording or build a playlist, add your YouTube stream key once, and go live. It runs from the cloud, so nothing has to stay on at home; each slot streams what you upload at any quality up to 4K 60fps for one flat price per slot, with automatic recovery if YouTube drops the stream. The first day is free with no card. Monthly pricing is $9.99 per month. StreamNeo streams to YouTube and plays uploaded videos, not a live camera feed. See StreamNeo or start the free first day.
Quick Recap
Bestseller No. 5
Best Value
Anker USB C Hub, 5-in-1 USBC to HDMI Splitter with 4K Display
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Rank #4
Sale
UGREEN USB to USB C Adapter Combo 4-Pack, 10Gbps USB C Converter Space Gray
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
Rank #3
Sale
Anker USB C Hub, 7in1 Multi-Port USB Adapter, 4K@60Hz USBC to HDMI Splitter
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
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