The Tool Desk
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To loop product videos in order on YouTube Live, use OBS Studio’s VLC Video source: add the video files in sequence, keep shuffle off, and turn on Loop Playlist. Connect OBS to a YouTube encoder stream with its stream URL and key, then check the preview before going live.
Before you set up the stream
- Check livestream access. YouTube requires a verified channel with no live-streaming restrictions in the prior 90 days. First-time enablement can take up to 24 hours, so enable it ahead of your planned broadcast. YouTube live streaming tips and Manage live stream settings.
- Install OBS Studio and VLC. OBS’s VLC Video source depends on VLC being installed. Match architectures: 64-bit OBS requires 64-bit VLC. OBS Project: Media Sources.
- Prepare the files and rights. Put the videos in the order you want to show them, and use only footage, music, voiceover, and other material you have permission to broadcast. Stream setup does not establish that a particular video is licensed.
Build an ordered, repeating video playlist in OBS
- Open OBS Studio and create a scene for the broadcast. Give it a clear name, such as “Product video loop.”
- In the Sources panel, select + and choose VLC Video. If that source is missing, confirm VLC is installed and its architecture matches OBS.
- Add the product video files to the source playlist in the desired sequence. Check their order in the playlist before proceeding.
- Leave Shuffle Playlist disabled so the videos play in sequence. Enable Loop Playlist so the source restarts after it reaches the final media file. OBS describes this source as supporting a playlist and says Loop Playlist restarts it when it runs out of media files. OBS Project: Media Sources.
- Size and position the source in the scene. Make sure product details and any text overlays remain readable at the intended viewing size.
- Preview the scene and check that playback advances through the files in order and returns to the first one after the last. Listen for audio gaps or abrupt transitions and adjust the media or scene before broadcasting.
Connect OBS to YouTube Live
- In YouTube Studio, open Live Control Room and create or schedule a stream using an encoder.
- Copy the stream URL and stream key shown for that stream into OBS’s stream settings. The key is a credential: YouTube says stream keys are like the stream’s password and address, so do not share it or expose it in a recording or screenshot. YouTube: Manage live stream settings.
- Choose encoder settings based on the quality you need and the capacity of your upload connection. YouTube’s general recommendations include RTMP or RTMPS, H.264 video, constant bitrate (CBR), and a two-second keyframe interval; do not exceed four seconds. Check YouTube’s current live encoder settings for its resolution and bitrate guidance.
- Start streaming from OBS. Wait for the Live Control Room preview, then check picture, sound, framing, and stream health before selecting Go live for the scheduled broadcast. YouTube advises checking the preview before starting and testing in advance. YouTube live streaming tips.
YouTube Live carries the program feed OBS sends; YouTube does not select or sequence the source files. The ordered playlist is configured in OBS, and the encoder sends its output to YouTube.
Choose stable output settings
Higher resolution and bitrate require more upload capacity. Start with a resolution and bitrate that your connection can sustain reliably rather than choosing the maximum by default. YouTube recommends testing connection speed and selecting settings appropriate to the connection. A product loop typically needs stable playback, clear product framing, and intelligible audio; use the preview and stream-health indicators to spot problems before the public launch. See YouTube’s encoder recommendations.
OBS is software encoding on a computer. YouTube also lists hardware encoders as an option; a dedicated hardware encoder is not required for the OBS playlist workflow described here. Choose based on your setup and needs. YouTube: Manage live stream settings.
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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.
End the broadcast and check the archive
When the loop is finished, end the stream in YouTube, then stop streaming in OBS. YouTube says streams shorter than 12 hours are automatically archived; do not assume the same automatic archive outcome for a broadcast lasting 12 hours or longer. YouTube: Manage live stream settings.
Troubleshoot common problems
- VLC Video is not available as a source: Install VLC and make sure its architecture matches OBS. OBS documents the VLC dependency and the 64-bit pairing requirement. OBS Project: Media Sources.
- Videos play in the wrong order: Check the playlist sequence in the VLC Video source and leave Shuffle Playlist off.
- The playlist stops after the final video: Turn on Loop Playlist and confirm the source has the intended files loaded.
- YouTube does not show the feed: Check that OBS is using the stream URL and key for the correct Live Control Room stream, and that OBS has started streaming. Allow time for the preview to appear, then inspect YouTube’s stream-health status.
- The stream looks unstable or loses detail: Choose settings your upload connection can sustain. Recheck bitrate, resolution, CBR, and the two-second keyframe interval against YouTube’s current guidance; test the connection and preview before going live.
- The picture or sound is wrong in preview: Check the OBS scene framing, source playback, audio transitions, and overlays before selecting Go live.
- Live streaming is unavailable: Verify the channel and check for a live-streaming restriction. If this is the first enablement, YouTube says activation may take up to 24 hours.
Or let it run in the cloud
If you want a prerecorded YouTube stream to keep running without leaving a computer on at home, StreamNeo runs uploaded videos from the cloud: upload a recording or build a playlist, add your YouTube stream key, and go live. It is for YouTube streams of uploaded videos, not live camera capture.
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.
- Nothing has to stay on at home; StreamNeo loops the videos from the cloud and can recover automatically if YouTube drops the stream.
- Every slot costs the same at every quality: videos stream as uploaded, up to 4K 60fps, with no re-encode or quality tiers.
- Each slot includes one always-on stream, 10 GB storage per slot pooled across active slots, looping and playlists, and StreamNeo team support.
- The first day is free with no card, one free day per account. Monthly billing is $9.99 per month; other options are $0.99 per day · $2.99 per week · $49.99 for 6 months · $89.99 a year. UPI and cards are available in India; card checkout is available worldwide. You can cancel any time.
Start your free StreamNeo day.
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