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YouTube’s playlist Loop control repeats playback for viewers; it does not turn a playlist into a live broadcast. To stream prerecorded videos as a continuous YouTube Live program, an encoder must send the video feed to YouTube using the event’s stream URL and key. You can build that feed with compatible encoder software or hardware, or use StreamNeo to loop uploaded videos from the cloud.
What “looping a YouTube playlist” means
There are two different features that sound similar. YouTube’s Loop control repeats a playlist during ordinary viewer playback. A live stream, by contrast, is an incoming feed sent by an encoder to YouTube Live Control Room. The playlist Loop control does not create that feed.
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For a live broadcast made from prerecorded videos, the encoder must play the media continuously and send its output to YouTube. YouTube’s guidance explains how to connect an encoder, but does not provide verified, version-specific instructions for making an OBS playlist of media files repeat indefinitely. Confirm the looping behavior in the encoder you choose and test it before relying on it.
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Before you start: check channel eligibility and rights
Enable live streaming in advance
- Your channel must be verified and must not have had live-streaming restrictions in the previous 90 days.
- First-time live-stream activation can take up to 24 hours. Enable it well before the planned broadcast.
- YouTube’s live-streaming overview says creators must be at least 16, with separate conditions for younger participants.
See YouTube’s live-streaming overview and encoder setup instructions for current eligibility details.
#1 Best Overall
ZowieBox, 4K HDMI NDI Video Encoder/Decoder, HDMI NDI
- Compact but Powerful Design: ZowieBox is smaller than a phone, featuring a tally light and LCD screen for streaming status. Capture console gameplay in up to 4K with zero-lag HDMI passthrough, while the built-in video encoder converts video for IP streaming. The IP stream can also be decoded back to a 4K HDMI signal.
- Standalone Game Streaming: Just plug and play—ZowieBox enables PC-free live gaming without affecting gameplay. As an RTMP hardware encoder and HDMI streamer, it delivers stable streaming directly from your source, making it ideal for gaming, live events, and professional broadcasting.
- NDI|HX3 Converter Technology: ZowieBox converts HDMI signals to NDI|HX3/HX2/HX, functioning as an NDI video encoder, or NDI Video Decoder for flexible IP workflows. Certified NDI technology enables low-latency gameplay streaming through OBS/vMix. Note: Encoder and decoder modes cannot run simultaneously; full NDI signals are not supported.
- UVC to HDMI Conversion: Supporting up to 4K@30fps and 1080p@60fps decoding, ZowieBox enables flexible conversion for webcam and video workflows. As a video decoder and HDMI to IP converter, it expands connectivity options for professional video devices. Note: USB capture card functionality is not currently supported.
- All-around Configuration Options: Control ZowieBox through its web UI on a PC, phone, or tablet. Manage connected PTZ cameras, tally light, video/audio, OSD, work mode, streams, network, and system settings. Support for VISCA over IP encoder workflows enables flexible PTZ control, while the dashboard provides video preview and system status.
Make sure you have rights to every item in the program
You are responsible for having the rights needed to use content on Google services, including applicable music licensing rights. A video’s presence in a YouTube playlist does not establish permission to rebroadcast it in a live stream. Follow YouTube’s Community Guidelines and applicable law. Review YouTube’s terms and live-streaming guidance before broadcasting.
How to set up a continuous prerecorded-video live stream
- Prepare the program. Gather media you are entitled to stream, decide the order and expected duration, and check that the files play correctly with their audio. Choose an encoder that can play your sources continuously. YouTube supports software and standalone hardware encoders; the appropriate choice depends on your inputs and production needs.
- Create or schedule the YouTube Live event. In YouTube Studio, select Create > Go Live. In Live Control Room, create an event or select the stream you are setting up. Choose the visibility—public, private, or unlisted—and schedule it if needed.
- Copy the connection details. In Live Control Room, copy the stream URL and stream key into the encoder’s server and key fields. Treat the key like a password: anyone who obtains it may be able to send a feed to your stream. Do not show it in a recording, screenshot, or public chat.
- Configure and test continuous playback in the encoder. Set up the media source or playlist so the intended program continues when an item ends. Exact controls differ by encoder and version; YouTube’s documentation does not verify specific OBS playlist-source menu steps. Confirm that the encoder repeats the material as intended, that audio does not cut out, and that transitions work. Test before the event rather than assuming a playlist will loop.
- Start the encoder and inspect the preview. Start sending the feed and wait for it to appear in Live Control Room. Check picture and sound. For a scheduled event, YouTube instructs creators to select Go live in Live Control Room after the preview appears.
- Verify the public viewing experience. Open the watch page and check that the stream is available and that the picture and audio are correct. YouTube recommends checking the channel or watch page and a mobile device, as well as monitoring the stream during the event.
- End the event deliberately. Stop and end the broadcast using the current controls in your encoder and Live Control Room. YouTube says encoder streams under 12 hours are automatically archived; do not assume a stream longer than 12 hours will be archived automatically.
Bandwidth, timing, and encoder protocol
Leave upload bandwidth headroom
YouTube recommends allowing 20% upload-bandwidth headroom. Your connection must carry the outgoing stream, and where applicable, the primary and backup streams. This is a recommendation, not a guarantee that the connection will remain stable. See YouTube’s streaming tips.
Rank #2
UNISHEEN 1080P60 HDMI Video Encoder, H.265/H.264 Live Streaming Encoder, HDMI to RTSP/RTMP/SRT/HLS/WebRTC IPTV Encoder for YouTube Facebook Live, Browser Setup, No PC Software Needed
- 【Hardware H.265/H.264 Encoding at 1080P60】Dedicated hardware encoder delivers broadcast-quality 1080P60 streams with H.265/H.264 compression. Reduces bandwidth usage by up to 50% compared to legacy H.264-only solutions, while maintaining crisp, crystal-clear video output.
- 【Broad Protocol Support for IP Distribution】 Supports SRT, RTMP(S), RTSP, UDP, HTTP, HLS, WebRTC, TRTC, Icecast and SHOUTcast — integrate seamlessly with CDNs, surveillance NVRs, IPTV systems and browser-based monitoring dashboards. One device replaces multiple single-purpose streaming boxes.
- 【Browser-Based Setup in Minutes】 Set up in minutes through any browser — no software, drivers or OS compatibility issues. DHCP is enabled by default to prevent IP address conflicts on your network. Note: basic networking knowledge (IP address, RTSP/RTMP configuration) is recommended for advanced streaming setups.
- 【Compact Design with Flexible Deployment】Palm-sized form factor (approx. 90×54×29mm) fits easily behind monitors, on shelves, or in equipment racks. Low power consumption ensures reliable 24/7 operation for live events, remote monitoring, and digital signage.
- 【Professional Audio & OSD Overlay + 1-Year Warranty】 Supports HDMI embedded audio plus external 3.5mm input. Built-in OSD generator adds scrolling text, logos, or timestamps directly to the video stream — ideal for branding, event info, or security labeling. Backed by a 1-year warranty and 24/7 online technical support.
Set up early and monitor the broadcast
YouTube’s encoder tips recommend setting up at least two hours before an event and starting the encoder at least 15 minutes before the scheduled start. Use the lead time to confirm the preview, test failover if you use it, monitor audio and video, and check local archive growth. These are operational recommendations, not a promise of uninterrupted streaming. See YouTube’s live-streaming tips.
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HLS “playlist” is a different term
If you choose HLS ingestion, the word “playlist” can also refer to the rolling manifest an encoder sends as part of the HLS protocol. That is not a viewer playlist of videos. YouTube’s HLS requirements include TS segments of 1–4 seconds and a rolling playlist with no more than five outstanding segments, among other constraints. Most people looping prerecorded videos do not need to choose HLS; consult YouTube’s HLS setup guidance if your encoder uses that protocol. YouTube also documents RTMPS encryption for supported encoder workflows.
Rank #3
URayCoder HD HEVC H.265 MPEG4 H.264 4K HDMI to Video Streaming IPTV Encoder for HDMI to RTSP RTMP HTTP UDP HLS SRT Facebook YouTube Live Streaming Server
- 【Innovative Product with Leading Technology】- Equipped with an advanced H.265 /H.264 dual encoding chip, supports 4K UHD (3840x2160) video input and output, with a maximum frame rate of 30fps at 4K resolution and up to 120fps at 2K and lower resolutions, delivering a smooth and detailed visual experience. It also supports HDCP 1.4 decryption, easily decoding various HDMI ultra HD video sources, delivering a cinematic visual experience for both professional live streaming and 4K ultra HD content transmission.
- 【Multi-protocol and Multi-platform Compatibility】- Fully compatible with streaming protocols such as HTTP, RTSP, RTMP(S), SRT, HLS(M3U8), MP4, Multicast(UDP, RTP, PTL), FLV, WebRTC, TRTC, ICECAST, it can simultaneously output 4 video streams with different protocols and push them to live streaming platforms such as YouTube, Facebook, Twitch, and Vimeo with one click. Simultaneous live streaming across multiple platforms can be achieved without additional equipment.
- 【Highly Customizable Settings to Meet Individual Needs】- It supports adding static text, scrolling captions, brand logos, and timestamps. Users can freely adjust core parameters such as video resolution, frame rate, and bitrate, and also perform personalized editing functions such as video cropping, rotation, flipping, and mirroring. It supports dual input of HDMI embedded audio and line-in audio, with adjustable sound quality, making your live stream content more distinctive and allowing you to create a unique brand live stream style.
- 【Stable and Efficient Transmission, Easy Operation】- Employing HDMI to Ethernet core connection technology, it ensures stable and reliable network transmission with low latency and no lag, adapting to various network environments. Equipped with an intuitive user interface and detailed instruction manual, no professional technical background is required; setup can be completed quickly after connecting the device. It is also compatible with multiple terminals such as computers and mobile phones for management, and the video stream status can be viewed in real time via a URL.
- 【Lifetime Free Warranty and Technical Supports】- All URayCoder video codecs come with a lifetime free warranty and technical supports, supporting secondary development and feature customization to meet enterprise-level personalized needs. Meanwhile, we providing many kinds of customization services such as shell pattern printing, logo addition, hardware and function development, ensuring reliable quality and worry-free after-sales service.
Common problems and what to check
- The playlist repeats for a viewer, but no Live event starts: the viewer-side Loop control is not an encoder feed. Set up a Live event and send the encoder output using the stream URL and key.
- Live Control Room shows no incoming preview: check that the encoder is running, the server URL and stream key were copied correctly, and the channel is eligible for live streaming. Keep the key private and replace it if you believe it was exposed.
- The video stops when one file ends: the encoder may not be configured to repeat the playlist or continue to the next item. Test the exact media-source behavior in your installed encoder version before going live.
- The preview appears but the scheduled broadcast is not live: for a scheduled stream, wait for the preview and then select Go live in Live Control Room.
- Playback stutters or disconnects: check upload capacity and allow the recommended 20% headroom; if sending primary and backup streams, include both in the bandwidth requirement. Monitor the stream rather than treating bandwidth headroom as a stability guarantee.
- The archive is missing after a long broadcast: YouTube’s stated automatic archive behavior applies to encoder streams under 12 hours. Longer streams are not covered by that stated limit.
- Content triggers a rights issue: verify that you have permission to use every video and music track in a live rebroadcast. Being able to play an item from a YouTube playlist does not grant rebroadcast rights.
Or let it run in the cloud
StreamNeo is a YouTube-only cloud service for keeping a channel live from uploaded videos. Upload a recording or build a playlist, add your YouTube stream key once, and go live. It loops the video in the cloud, so no computer, OBS installation, or home internet connection has to stay on.
- One flat price per slot for any uploaded quality, up to 4K 60fps; your video streams as made, without re-encoding or quality tiers.
- Automatic recovery if YouTube drops the stream.
- The first day is free with no card. Each slot includes one always-on stream, 10 GB storage per slot pooled across active slots, looping and playlists, and StreamNeo team support.
- Plans differ only by duration: 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. Cancel any time; UPI and cards are available in India, and card checkout is available worldwide. For five or more slots, contact support.
See StreamNeo, or use the upload-time calculator, cloud vs PC cost calculator, and copyright safety checklist.
Quick Recap
Bestseller No. 1
Bestseller No. 3
Best Value
ORIVISION H.265/264/MJPEG Ultra Mini HDMI 1080P Video Encoder with HDMI loopout, HTTP, RTSP, RTMP/RTMPS, SRT, HLS, FLV, Compatible with ONVIF, Multicast IPTV Encoder for YouTube Facebook Twitch Live
- 【Local Recording & Video Cropping – EH1211 Exclusive Features】 This mini HDMI video encoder supports local recording to USB drive or TF card – it can record both RTSP streaming video and direct HDMI input to external storage. The built-in video cropping function lets you customize the encoding region, making it easy to adapt input to needed displays or focus on specific areas. With its space-saving design, EH1211 is ideal for classrooms, conference rooms, and digital signage installations.
- 【ORIVISION Advantage& Ultra Mini Model】- This ORIVISION ultra mini video encoder has high integration with low cost. Ultra mini size(125x72x25mm) and light weight (200g) of H.265 encoder is perfect for live broadcasting applications with frequent move or tiny device installation space. IP encoder has 1 X HDMI Input and loop-out, 1 X 3.5mm audio input,1 X 3.5mm audio output(new), 1X USB2.0 port(new), 1X TF card port(new). IPTV encoder support audio encoding without video input.
- 【1080P@30HZ Input/Output Resolution & 2 Channel Output】- HDMI encoder supports max 1080P@30 resolution HD input and output. The video encoder for live broadcasting can output 2 channels feeds at the same time. While only 1 channel can reach 1080p output. The H.265/ H.264 encoder supports multiple different protocol feeds output at the same time, but does not support simultaneous output 1080P30.
- 【Multi-Protocols & Software & Platform & Flip Supporting】- Hardware encoder supports protocols including HTTP/HTTPS/RTSP/RTMP/RTMPS/SRT/UDP/RTP/FLS/FLV,is compatible with Onvif protocol. Multicast UDP/RTP. HDMI video encoder supports software like Flashplayer, OBS, VLC player, Vmix..etc. Fit for Youtube, Facebook, Ustream, Livestream, Twitch, Vimeo, Streamspot, Dacast, Tikilive, Netrmedi, etc. This video encoder also supports new function of image rotation and mirror flip. More convenient for live broadcasting.
- 【Powerful OSD Setting】- OSD setting function of the live broadcasting encoder makes it easy for you to add any self-defined text, time and image overlay on your video when output displayed. You may add any text/logo at any position to announce your copyrights with this hevc video encoder.
Rank #4
HEVC MPEG4 H.265 H.264 HDMI to IP Network Video Encoder, 1080P HD Digital Video Audio Encoder Hardware Supports RTSP RTMPS UDP HLS SRT, for IPTV, Live Streaming, YouTube, Facebook, OBS, NVR, etc.
- ⭐【Innovative Product with Leading Technology】- Equipped with an advanced H.265/H.264 dual encoding chip, supports 1920x1080 resolution input and output, achieving 60fps high-definition presentation with realistic and delicate color reproduction and lossless detail. It also supports HDCP 1.4 decryption, easily decoding various HDMI high-definition video sources, delivering a cinematic visual experience for both professional live streaming and high-definition content transmission.
- ⭐【Multi-protocol and Multi-platform Compatibility】- Fully compatible with streaming protocols such as HTTP, RTSP, RTMP(S), SRT, HLS(M3U8), MP4, Multicast(UDP, RTP, PTL), ONVIF, FLV, it can simultaneously output 4 video streams with different protocols and push them to live streaming platforms such as YouTube, Facebook, Twitch, and Vimeo with one click. Simultaneous live streaming across multiple platforms can be achieved without additional equipment.
- ⭐【Highly Customizable Settings to Meet Individual Needs】- It supports adding static text, scrolling captions, brand logos, and timestamps. Users can freely adjust core parameters such as video resolution, frame rate, and bitrate, and also perform personalized editing functions such as video cropping, rotation, flipping, and mirroring. It supports dual input of HDMI embedded audio and line-in audio, with adjustable sound quality, making your live stream content more distinctive and allowing you to create a unique brand live stream style.
- ⭐【Stable and Efficient Transmission, Easy Operation】- Employing HDMI to Ethernet core connection technology, it ensures stable and reliable network transmission with low latency and no lag, adapting to various network environments. Equipped with an intuitive user interface and detailed instruction manual, no professional technical background is required; setup can be completed quickly after connecting the device. It is also compatible with multiple terminals such as computers and mobile phones for management, and the video stream status can be viewed in real time via a URL.
- ⭐【Lifetime Free Warranty and Technical Supports】- All URayCoder video codecs come with a lifetime free warranty and technical supports, supporting secondary development and feature customization to meet enterprise-level personalized needs. Meanwhile, we providing many kinds of customization services such as shell pattern printing, logo addition, hardware and function development, ensuring reliable quality and worry-free after-sales service.
Start your free first day with StreamNeo.
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