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To loop prerecorded videos on YouTube Live, play local media files through an encoder such as OBS Studio, then send that encoder feed to a YouTube stream. In OBS, use a VLC Video source for a multi-file playlist and enable Loop Playlist. The repeat control is in OBS—not in a YouTube channel playlist. YouTube receives the resulting live encoder feed.
Before you start: check channel access and video rights
- Enable live streaming in advance. Your channel must be verified and have no live-streaming restrictions in the previous 90 days. First-time activation can take up to 24 hours, according to YouTube’s live-streaming eligibility guidance.
- Use media you have the right to stream. YouTube scans live streams for third-party content. A match may produce a placeholder, warning, interruption, or termination. If you have a license for third-party material, ask the rights owner to add your channel to its Content ID allowlist; a license alone may not prevent an interruption. See YouTube’s copyright guidance for live streams.
- Plan for a running encoder. OBS must play the files and send the feed for the entire broadcast. That means the computer, OBS, power, and network connection need to remain available. YouTube’s setup instructions do not guarantee uninterrupted 24/7 operation.
Prepare the playlist in OBS
For multiple files
- Install and open OBS Studio, then create or select the scene you want to send to YouTube.
- In the Sources panel, select + and add a VLC Video source. Add the local video files in the order you want them played.
- Leave Shuffle Playlist off if the files must play in a fixed order. Turn on Loop Playlist to restart the list after its last file. OBS’s documented defaults are shuffle off and loop on; check the installed version’s controls rather than relying on defaults. OBS describes Loop Playlist as controlling whether the source restarts after it runs out of media files. See OBS’s Media Sources documentation.
- Check that the scene shows the video at the intended size and that its audio is audible in OBS. If you change scenes or sources during the broadcast, confirm that the playlist remains visible and playing.
For one file
A single video can use OBS’s Media Source instead. Enable that source’s Loop option; OBS documents it as off by default. Use VLC Video when you need a sequence of files, and Media Source when a single file is all you need.
Create the YouTube stream and connect OBS
- In YouTube Studio, select Create → Go Live. Create or schedule a stream, then set its title, visibility, and other metadata in Live Control Room. The exact controls may depend on the stream setup you choose. See YouTube’s encoder setup guide.
- In Live Control Room, copy the stream URL and stream key into OBS’s streaming settings. YouTube calls the key the encoder’s password and address: “Stream keys are like your YouTube stream’s password and address.” Keep it secret. Anyone who obtains it may be able to send a feed to your stream. See YouTube’s live-stream settings guidance.
- Start streaming from OBS. Wait for the incoming preview in Live Control Room, then check that both the picture and sound are correct. For a scheduled broadcast, start the encoder before clicking Go live in the control room.
- For a test, use an unlisted or private stream when appropriate. Check access from the channel, the watch page, and a mobile device before relying on the setup.
- When the broadcast is over, stop the encoder and end the stream in Live Control Room. YouTube documents automatic archiving for streams under 12 hours; its cited guidance does not promise an archive for a longer continuous broadcast. Plan separate recording or other archive arrangements if the stream will exceed that threshold.
Timing, monitoring, and reliability
YouTube’s current live-streaming tips recommend setting up the encoder at least 2 hours before an event and starting it at least 15 minutes before the scheduled start. Use that lead time to confirm that OBS is connected, the preview is healthy, the playlist advances, and audio remains audible. If you use encoder failover, test that the backup takes over when the primary encoder or its network connection stops. See YouTube’s live-streaming tips.
A continuous stream depends on every part of the chain: OBS playback, the computer and its power, the network, and YouTube’s service. A loop setting repeats the playlist; it does not by itself provide recovery from a crashed computer, lost connection, or interrupted YouTube feed.
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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.
When HLS ingestion may be relevant
For an ordinary OBS playlist stream, RTMP is the usual encoder workflow. YouTube also documents HLS ingestion for cases such as HDR or codecs that RTMP does not support. HLS needs encoder support, has higher latency than RTMP, and has additional segment and playlist constraints; it is an alternate configuration, not a requirement for the playlist steps above. See YouTube’s HLS setup guidance.
Common problems and fixes
- The stream does not appear in Live Control Room: Confirm that OBS is streaming to the correct YouTube server URL and that you copied the matching stream key. Keep the key private; if it may have been exposed, replace it in YouTube Studio and update OBS.
- The playlist stops at the end: For VLC Video, check Loop Playlist. For a single Media Source, check Loop. The controls are separate.
- Files play in an unexpected order: Check the playlist order and turn off Shuffle Playlist if you need sequential playback.
- The preview has no sound or picture: Confirm the correct OBS scene is active, the source is visible, and the file plays locally. Check audio meters and listen to the preview before making the broadcast public.
- YouTube interrupts the broadcast: Check Live Control Room for warnings. Third-party Content ID matches can interrupt or terminate a live stream; for licensed material, ask the rights owner to allowlist your channel.
- The archive is missing after a long stream: YouTube’s guidance documents automatic archiving for streams under 12 hours, not a guaranteed archive for longer broadcasts. Arrange a separate recording if you need a copy.
Or let it run in the cloud
If you do not want a computer and home connection running through the broadcast, StreamNeo keeps a YouTube channel live from uploaded videos. Upload a recording or build a playlist, add your YouTube stream key once, and go live. It loops the files from the cloud, so nothing has to stay on at home. Videos stream as uploaded 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; the Monthly price is $9.99 per month. Start a free day at StreamNeo registration.
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.
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.
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