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You can stream videos stored on a USB drive to YouTube Live by connecting the drive to a computer, loading the files in OBS, setting one video or a playlist to loop, and sending OBS’s output to YouTube with your stream URL and key. The USB drive stores the files; the computer still has to play and transmit them.
Before you start
- A computer that can run OBS: The drive alone cannot broadcast. OBS plays the local media and sends the encoded stream to YouTube.
- Video files you can broadcast: You need the necessary rights to use both the video and audio. YouTube scans live streams for third-party content; a stream can be interrupted or terminated if copyrighted material is detected. A license may not be enough to avoid interruption if the rights owner has not allowlisted your channel through Content ID. See YouTube’s copyright guidance for live streams and its live-streaming terms.
- A working USB connection: Connect the drive and make sure the computer can read the files before configuring OBS. Keep the drive connected and available throughout the broadcast. This is practical advice for using local files, not a guarantee of USB-drive reliability.
- YouTube Live access: YouTube says a channel must be verified, have no live-streaming restrictions in the prior 90 days, and meet its current minimum-age requirement. First-time live-stream enablement may take up to 24 hours, so set it up ahead of your planned stream. Check YouTube’s current live-streaming eligibility and setup page for the rules that apply to your account.
Choose how OBS should loop the files
| What you want to play | OBS source and setting | What to know |
|---|---|---|
| One video, repeated | Media Source; enable Loop | Use this when the broadcast repeats a single file. |
| Several videos in a set order, repeated | VLC Video source; enable Loop Playlist | VLC must be installed for this source to appear. If OBS is 64-bit, install 64-bit VLC. |
These are the source options documented by OBS’s media-source guide. The documentation does not establish that USB storage is more or less reliable than internal storage, or specify a recommended USB capacity or speed.
Set up the loop and send it to YouTube
- Connect the drive and check the files. Open the USB drive on the computer running OBS and confirm that the videos you plan to use are accessible. Leave the drive connected during the stream so OBS can continue reading the media.
- Add the right source in OBS. For one repeating video, add a Media Source, select the file on the USB drive, and enable Loop. For multiple videos, add a VLC Video source, select or create the playlist in the source settings, and enable Loop Playlist. Install VLC first if the VLC source is missing; match its 64-bit or 32-bit version to OBS.
- Get the YouTube connection details. In YouTube Studio, open the Live Control Room and create or select the stream. Copy the stream URL and stream key shown there. YouTube’s encoder streaming instructions describe this connection. Keep the key private: anyone who obtains it may be able to send a broadcast to your stream.
- Enter the details in OBS. Open OBS’s stream settings, choose YouTube or the custom-server option as appropriate for the interface, and enter the stream URL and key from Live Control Room. Avoid sharing screenshots or recordings that expose the key.
- Preview before going live. Confirm the intended video appears in OBS and that its audio is audible. Start the encoder from OBS, then check Live Control Room’s preview and status before confirming the public broadcast.
- Check the watch page. Once live, open the public YouTube watch page and verify that the expected video and audio are playing. Monitor the broadcast rather than assuming a successful OBS start means viewers can see and hear it correctly; YouTube recommends testing and monitoring stream quality in its live-streaming tips.
Keep the stream key and broadcast rights safe
Protect the stream key
Treat the stream key like a password. Do not put it in a public playlist, overlay, chat message, screenshot, or video. If you think it has been exposed, replace or reset it in YouTube’s live-stream settings and update OBS with the new key.
Check rights for every item in the playlist
Permission to keep a file on a USB drive is not the same as permission to broadcast it. Check the rights for every video and audio track in the playlist. YouTube may interrupt a live stream when it detects third-party material, and a rights owner may need to allowlist your channel through Content ID for a licensed stream to avoid an interruption.
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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.
Troubleshoot common problems
- The video does not appear in OBS: Confirm the USB drive is connected, the selected path points to the right file, and the computer can open it. If the drive has been removed or its path has changed, reconnect it and select the file again.
- The VLC Video source is missing: Install VLC. If OBS is 64-bit, use 64-bit VLC, then reopen OBS and check the source list again.
- The playlist plays once instead of repeating: Open the source’s settings and enable Loop Playlist. For a single-file Media Source, enable Loop instead.
- YouTube does not receive a signal: Check that OBS has the stream URL and current stream key from the correct YouTube stream. Confirm the encoder is started and that YouTube Live is enabled for the channel.
- You cannot enable live streaming yet: Check channel verification, any live-streaming restriction in the prior 90 days, and YouTube’s current age requirement. If this is the channel’s first live-stream setup, YouTube says activation can take up to 24 hours.
- The stream is interrupted after it starts: Check YouTube’s notices in Live Control Room. A detected third-party video or audio track may cause interruption even when you believe you have a license; confirm that the rights cover live broadcast and ask the rights owner about Content ID allowlisting.
- The OBS preview works but the public page is wrong or silent: Check the Live Control Room preview and the watch page, then verify the selected media and audio in OBS. Do not rely only on the local preview.
Or let it run in the cloud
If you want a YouTube loop without leaving a home computer running, StreamNeo runs uploaded videos from the cloud: upload your recording or build a playlist, add your YouTube stream key once, and go live. Nothing has to stay on at home. Each slot streams uploaded video at the quality it was made, up to 4K 60fps, for one flat price per slot; there are no quality tiers or re-encoding. StreamNeo can recover automatically if YouTube drops the stream. The first day is free with no card, one free day per account. Monthly service costs $9.99 per month. UPI and cards are supported in India, and card checkout is available worldwide. StreamNeo streams to YouTube and plays uploaded videos; it does not broadcast a live camera feed. Start your free StreamNeo 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.
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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