To loop one video in OBS, add it as a Media Source, select the file, and enable Loop in the source properties. Keep the source visible in the scene you stream. OBS will replay the file whenever it finishes; the setting is off by default. [OBS Project]
Set up a single video to loop in OBS
- Open the scene you plan to broadcast, or create one in the Scenes panel.
- In the Sources panel, select + and choose Media Source. Name the source, then select OK.
- In the Media Source properties, select Browse beside the local file field and choose your video. OBS documents Media Source support for MP4, TS, MOV, FLV, MKV, AVI, GIF, and WebM files. [OBS Project]
- Turn on Loop, then select OK. This repeats the file when playback reaches its end.
- Confirm the source is visible in the scene: its eye icon should be on, and the video should appear in the OBS preview. Start playback or seek near the end to confirm it returns to the beginning.
Loop and Restart playback when source becomes active are separate controls. Loop repeats the file after it ends. Restart playback when source becomes active starts it over when the source is in the current scene and visible; it does not make the video repeat by itself. [OBS Project]
Connect OBS to YouTube Live
- In YouTube Live Control Room, create a stream or select an existing one.
- Copy the stream URL and stream key from YouTube into OBS’s streaming settings. The key authorizes an encoder to send video to your channel, so keep it private like a password. If it is exposed, replace it in YouTube and update OBS.
- Start streaming from OBS and check the incoming video and audio in the Live Control Room preview. Go live only after the preview and stream health are satisfactory. [YouTube: Set up your encoder for live streaming]
Choose stream settings YouTube can handle
For RTMP or RTMPS, YouTube’s current encoder guidance supports H.264, H.265, or AV1 video, constant bitrate (CBR), and up to 60 fps. YouTube recommends a two-second keyframe interval and says it should not exceed four seconds. It recommends RTMPS, the secure extension of RTMP. [YouTube: Encoder settings, bitrates, and resolutions]
| Setting | Guidance | How to apply it |
|---|---|---|
| Video codec and rate control | H.264, H.265, or AV1; CBR | Choose a codec and CBR in OBS’s output settings that your system and stream destination support. |
| 1080p at 30 fps, H.264 | YouTube recommends 10 Mbps | Use this as a starting target, then test stream health and confirm the connection can sustain it. |
| 1080p at 60 fps, H.264 | YouTube recommends 12 Mbps | Use this as a starting target, then test stream health and confirm the connection can sustain it. |
| Keyframe interval | Recommended: 2 seconds; maximum: 4 seconds | Set the encoder’s keyframe interval to two seconds where the setting is available. |
| Audio | AAC or MP3; 44.1 kHz stereo; 128 Kbps stereo | Set OBS audio output to a supported format and these recommended stereo settings. |
The listed H.264 bitrates are YouTube recommendations for the specified resolution and frame rate, not a promise that every upload connection can sustain them. YouTube advises testing and monitoring stream health. Allow at least 20% headroom above the combined outgoing bitrate; for example, a 10 Mbps video stream plus 128 Kbps audio needs more than 10 Mbps of available upload capacity, with additional room for network variation. [Encoder settings] [YouTube: Live streaming tips]
#1 Best Overall
- 【1080P 60FPS Video Capture Card】 This HDMI game capture card is based on USB3.0 high speed transmission port, input resolution up to 4K@30HZ, output resolution up to 2K@30Hz or 1920×1080@60Hz. Type c and USB interface can meet most of the devices in daily life. Easily meet the online capture, real-time recording, online meetings, live gaming and other functions, so you have a better visual enjoyment. Note: For capture use only; requires capture software to function and is not intended for direct screen casting to a monitor or TV
- 【Ultra Low Latency Screen Sharing】 HDMI capture card is made of good quality aluminum alloy with strong heat dissipation, allowing you to enjoy ultra low latency while live gaming or video recording or live streaming, avoiding blue screens and lag. This HDMI to USBC capture card supports easy recording of good quality audio or HD video and transferring it to your computer or streaming platform, allowing you to record 60 fps HD video directly on your hard drive and real-time preview
- 【Plug and Play, Easy to Carry】 This HDMI 1080P video capture card does not require any additional drivers or external power supply, just plug and play for fast capture. The capture card is small and lightweight, so you can put it in your bag for emergencies, making it very portable for outdoor live streaming. It's also a great way to share content in game recording, video conference, video recorder and online teaching
- 【Wide Compatibility USB Capture Card】 Easily streams to Facebook, Youtube or Twitch. With the connection, this HDMI to USB C/3.0 video capture devices can be working on several Operating Systems and various software: Windows 7/ 8/ 10, Mac OS or above, Linux, Android, Laptop, Xbox One, PS3/PS4/PS5, Camera, DVDs, Set Top Box, Webcame, DSLR, Switch/Switch 2, TV BOX, HDTV, Potplayer/VLC, ZOOM, OBS Studio etc.
- 【Package Content & Note】 1x HD Audio Capture Card , 1x USB 3.0 to USB C Adapter (A-side 3.0, B-side 2.0), 1x user manual. Please note that you need to restart the OBS Studio software after the audio setup is complete, otherwise it will result in no sound output. When using an adapter, if the device is recognized as USB 2.0, try using the other side with the USB-C port. Simply flip the capture card and reconnect it to be recognized as USB 3.0
Plan for archives and DVR limits
A 24/7 broadcast does not necessarily become a complete YouTube replay. YouTube says streams longer than 12 hours may not be captured at all; streams under 12 hours can be automatically archived. If you need a dependable recording, make and verify a local archive rather than relying on the platform archive. [YouTube: Archive live streams]
Live DVR rewind may also be limited or unavailable on very long streams, including streams over 12 hours. Do not promise viewers they can rewind through the full broadcast. [YouTube: Use DVR controls on live streams]
Rank #2
- [Enhanced 4K-1080P Video Capture Experience] Capture the Magic: Elevate your video recordings to new heights with our upgraded anti-static 1080P Video Capture Card. Immerse yourself in stunning visuals, supporting HDMI input at 4K 60FPS and USB output for capturing in 1080P, complete with rich stereo sound. Enjoy crystal-clear video recordings, dynamic gaming live streams, and professional conference broadcasts. Note: HDMI resolution: Max input can be 3840×2160@30Hz / Video output resolution: Max output can be 1920×1080@30Hz
- [Seamless Real-Time Preview] Stay in the Moment: Our advanced ultra-low latency technology ensures seamless real-time transmission of video streams. Experience instant, lag-free previews, allowing you to capture every detail precisely. Effortlessly record video directly to your hard disk, all without compromising on quality or introducing any delays.
- [Versatility and Broad Compatibility] Your Creative Hub: Connect your DSLR, camcorder, or action camera to a wide range of operating systems, including Windows, MacOS, and Linux. Unlock a world of possibilities with real-time streaming to popular platforms like Twitch, Youtube, OBS, Zoom, Potplayer, and VLC, giving you the tools to share your content effortlessly.
- [Effortless Plug and Play] Simplicity Redefined: Say goodbye to complex installations. Our plug-and-play design eliminates the need for drivers or external power supplies. Seamlessly integrate high-definition acquisition into various scenarios, whether it's educational recordings, immersive gaming, precise medical imaging, captivating live streams, or professional broadcasting.
- [Seize Every Detail with Precision] Unleash your creativity and attention to detail with our video capture card. Capture every nuance, every color, and every moment with precision, thanks to the enhanced capabilities of our technology. Whether you're a content creator, a gamer, or a professional, our capture card empowers you to seize the finest elements and bring them to life in your recordings and live streams.
Monitor the stream while it runs
- Test a representative section before committing to a long broadcast, including video movement and audio.
- Watch the Live Control Room preview and stream health messages after OBS connects; a successful OBS connection alone does not confirm a healthy YouTube stream.
- Check that your upload connection has the recommended 20% headroom above the combined stream bitrate.
- If retaining a local recording, confirm the recording is intact and its file size is increasing while it runs.
YouTube recommends testing the encoder setup and monitoring stream health; its streaming tips also advise checking upload capacity. [Encoder settings] [Live streaming tips]
Troubleshoot common looping and streaming problems
The video plays once and stops
Open the Media Source properties and turn on Loop. Restart playback when source becomes active is not a substitute. Also check that the source is visible in the scene. [OBS Project]
Quick wins for a faster PC:
Repair Windows errors before they cause bigger problemsFix Now →Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →Rank #3
- 【4K HDMI Input, 2K@30Hz Recording】Powered by a true USB 3.0 high-speed interface, the capture card supports up to 4K@30Hz HDMI input and records at 2K@30Hz or 1080P@60Hz. Perfect for gamers, streamers, and professionals who need crisp, smooth video for live streaming, gameplay recording, or online meetings.
- 【Ultra Low Latency Screen Sharing】Built with a premium aluminum alloy shell and advanced chipset for stable heat dissipation, ensuring ultra-low latency transmission. Capture high-quality video and dual-channel audio in real time—no lag, no frame drop—ideal for Twitch, YouTube, or OBS streaming.
- 【Easy Plug and Play, Compact & Portable】No driver or external power required—just plug and play via USB 3.0 or Type-C connection to your Windows or macOS computer. Lightweight and compact design makes it easy to carry for outdoor streaming, live shows, or mobile recording setups.
- 【Wide Compatibility & Multi-Device Support】Compatible with Windows 7 8 10 11, macOS, Linux,Android and supports most popular software such as OBS, Zoom, VLC, Twitch Studio, and more. Works seamlessly with PS4, PS5, Xbox, Switch, DSLR cameras, TV boxes, and other HDMI-output devices for streaming to YouTube, Twitch, etc.
- 【What You Get】Includes: HDMI Capture Card, USB 3.0 to USB-C Adapter, User Manual. Tips: Make sure your tablet’s OTG function is enabled before connecting. Test your HDMI device with a monitor first to confirm video and audio output, then connect to the Video Capture Card for recording.
The source is missing from the preview
Check that the eye icon beside the source is enabled and that you are looking at the scene containing it. If the source was hidden and shown again, restart-on-activation affects whether playback starts over; it does not affect whether Loop is enabled.
YouTube does not receive the OBS feed
Confirm that OBS has the correct stream URL and current stream key from YouTube Live Control Room. Treat the key as a password and replace it if it has been exposed. Check the Live Control Room preview and stream health for connection errors. [YouTube: Set up your encoder]
Rank #4
- 【1080P HD High Quality】Capture resolution up to 1080p for video source and it is ideal for all HDMI devices such as PS4, PS3, Xbox One, Xbox 360, Wii U, DVDs, DSLR, Camera, Security Camera and set top box. Note: Video input supports 4K30/60Hz and 1080p120/144Hz. Does not support 4K120Hz/144Hz. Output supports up to 2K30Hz.
- 【Plug and Play】No driver or external power supply required, true PnP. Once plugged in, the device is identified automatically as a webcam. Detect input and adjust output automatically. Won't occupy CPU, optional audio capture. No freeze with correct setting.
- 【Compatible with Multiple Systems】suitable for Windows and Mac OS. High speed USB 3.0 technology and superior low latency technology makes it easier for you to transmit live streaming to Twitch, Youtube, Facebook, Twitter, OBS, Potplayer and VLC.
- 【HDMI LOOP-OUT】Based on the high-speed USB 3.0 technology, it can capture one single channel HD HDMI video signal. There is no delay when you are playing game live.
- 【Support Mic-in for Commentary】Rybozen capture card has microphone input and you can use it to add external commentary when playing a game. Please note: it only accepts 3.5mm TRS standard microphone headset.
The broadcast is choppy or OBS reports encoding overload
Reduce output resolution or frame rate, and simplify resource-heavy scenes. Then retest and check YouTube’s stream health. OBS recommends these measures when output is choppy or encoding overload occurs. [OBS: Encoding performance troubleshooting]
The stream disconnects or quality fluctuates
Check the actual outgoing bitrate against available upload capacity, leaving the recommended 20% headroom above the combined bitrate. Test the connection and monitor YouTube’s stream health rather than raising bitrate beyond what the connection can sustain. [YouTube: Live streaming tips]
Recommended Free Tools
Best Value
- AV TO USB Converter: Capture videos and audios from VHS, VCR, Hi8, DV tapes to a PC, with the help of our USB Video Converter. Save room while digitizing your favorite old memories
- Quality Capture Card: Our USB Video Capture Card converting anolog RCA composite input into HD 720P USB output and capturing audio without any sound card. Advanced signal processing technology provides you with great precision, colors, resolutions, and details.
- Plug and Play: Automatically install the driver once you hook up this RCA to USB Converter to a PC. No external power is needed. User-friendly and easy to operate
- Wide Compatibility: The Video Capture Card can work with video devices with RCA connector or S-Video connector, such as VHS, VCR, Hi8, camcorder, compatible with Windows and Mac OS. Support video formats like NTSC, PAL, and support brightness, contrast, hue, and saturation control
- Note: The Video Converter is used with acquisition software. We recommend OBS Studio or PotPlayer for Windows, and QuickTime Player for Mac. They can be downloaded for free online. Please operate according to the steps in User Manual or contact us if you have any questions
Use VLC Video for a playlist, not just one file
For a single local video, Media Source is the direct OBS option. OBS’s VLC Video source can handle a playlist and has a Loop Playlist setting, but it requires VLC to be installed. Match VLC’s architecture to OBS: 64-bit OBS requires 64-bit VLC. [OBS Project]
Or let it run in the cloud
With OBS, the video loops on the computer running the encoder, so that setup depends on the computer and its internet connection staying available. StreamNeo is a cloud service for keeping a YouTube channel live from uploaded videos: upload a recording or build a playlist, add your YouTube stream key once, and go live. The cloud continues looping the upload without a computer or home connection left on. [StreamNeo]
- One flat price per slot for any uploaded quality, up to 4K 60fps, with no re-encoding or quality tiers.
- Automatic recovery if YouTube drops the stream.
- The first day is free, with no card required; one free day per account.
- Plans can be billed by day, week, month, six months, or year and can be cancelled any time. UPI and cards are available in India; card checkout is available worldwide.
Every slot includes one always-on stream, 10 GB storage per slot pooled across active slots, looping and playlists, automatic recovery if YouTube drops the stream, and support from the StreamNeo team. The product is the same on every plan; only the billing length changes. Five or more slots: contact support.
Daily $0.99 per day · Weekly $2.99 per week · Monthly $9.99 per month · 6 months $49.99 for 6 months · Yearly $89.99 a year
Windows Errors? Fix Them Before They Spread
Repair common Windows errors and clear accumulated junk for a smoother, more stable PC - no reinstall needed.Free scan · no reinstallCrashes, No Sound, or Screen Glitches?
Random freezes, missing sound and display glitches usually trace back to one bad driver. Find and replace yours safely.Free scan · under a minuteQuick 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.
