NGINX RTMP does not loop a video file by itself. For a YouTube loop stream, use FFmpeg to read and publish the prerecorded video; add the third-party nginx-rtmp-module only if you need an RTMP ingest or relay layer between FFmpeg and YouTube. YouTube provides the ingest URL and stream key in Live Control Room. The module’s upstream documentation describes building it into NGINX, but a current, tested Open Source installation recipe for Ubuntu 22.04—and a verified endless-loop command—are not established here. Treat the setup below as an architecture and configuration guide, and validate the specific build and loop behavior before relying on it for a continuous broadcast.
Choose the right setup for the stream
For a simple prerecorded-video stream to YouTube, FFmpeg is the part that reads the file and sends the encoded stream. NGINX RTMP is optional: it can accept an RTMP stream or relay one onward, but it is not the media-file looping encoder. The nginx-rtmp-module project README documents RTMP server and relay features, recording, H.264/AAC support, and FFmpeg integration.
As an Amazon Associate I earn from qualifying purchases.
- Direct FFmpeg to YouTube: fewer components to configure if you do not need an intermediate RTMP endpoint.
- FFmpeg to NGINX RTMP to YouTube: useful when you specifically need NGINX to accept or relay RTMP. It adds another service and another point to diagnose.
This guide covers the NGINX RTMP route because it is the subject of the installation question. The cited material does not establish a tested, robust infinite-loop command, timestamp handling, reconnection policy, or server sizing. Do not treat a sample configuration as proof of uninterrupted operation.
Choose an installation route on Ubuntu 22.04
Open Source NGINX with the module built from source
The module README’s documented integration route is to obtain the NGINX and module sources, then build NGINX with the module using ./configure --add-module=/path/to/nginx-rtmp-module, followed by make and make install. This is the Open Source source-build approach; it is not a ready-made Ubuntu 22.04 package installation command.
#1 Best Overall
- WHY CHOOSE G3 ULTRA MINI PC PENTIUM GOLD 7505 - Choose the Intel Pentium Gold 7505 for snappier everyday responsiveness: It delivers up to 30% faster single-core performance than the Ryzen 5 3500U, making office apps and web browsing feel noticeably quicker, while its Intel UHD Graphics (48 EUs) provides 2.4x the GPU performance of the N100 & N150's 24-EU graphics, ensuring smoother 4K streaming and light photo editing.
- 16GB RAM MEMORY & 512GB STORAGE - GMKtec Nucbox G3 Ultra mini computer is prebuilt with 16GB LPDDR4 RAM at 3200 MT/s, you will enjoy a speedier experience with Built-in 512GB M.2 SATA Hard Drive. Our mini desktop pc boots up in seconds, work on multiple browser tabs, software applications and quickly transfers files. There is a primary slot and secondary expansion storage. Primary slot is M.2 2280 PCIE and secondary slot is M.2 2280 SATA.
- RICH INTERFACE - Nucbox pentium mini computer is equipped with 3* USB 3.2 Gen2 ports, up to 10Gbps/S, 1*USB 2.0, HDMI(4K@60Hz)*2, 3.5mm Audio Jack. Supports WiFi 6, and Gigabit Ethernet RJ45 2.5GbE network connectivity, Bluetooth 5.2. This Mini PC supports multiple device connection and can be used with servers, monitoring equipment, office equipment, displays, projectors, televisions, etc.
- 4K DUAL SCREEN DISPLAY - Mini desktop computer is equipped with upgraded Intel Graphics(max 1000MHz), supports 4K video playback and AV1 decoding, connect the pc with a projector as a home theatre, enjoy a variety of entertainments. Two HDMI 2.0 ports allows you to multi-task efficiently on two 4K@60Hz displays.
- UPGRADED COOLING FAN - The G3 Ultra has upgraded the cooling fan to reduce fan noise and thermals. We are using an upgraded thermal paste as well to help reduce heat on the CPU.
Before building, match the NGINX and module revisions. If replacing or rebuilding an existing NGINX installation, preserve the configure options needed for its existing features, and check which binary and configuration path your service uses. Validate the installed binary and configuration before switching production traffic. These are prudent safeguards, not a verified build recipe for a particular current Ubuntu package combination.
Do not confuse the NGINX Plus package with Open Source NGINX
NGINX’s documented RTMP dynamic-module procedure is for NGINX Plus: it installs nginx-plus-module-rtmp from the NGINX Plus repository, enables the module with a top-level load_module directive, checks configuration with nginx -t, and reloads NGINX. It is not the Open Source Ubuntu package path, and it should not be applied to an Open Source installation as though the packages were interchangeable.
Treat old Jammy build instructions as historical, not current validation
A community wiki page labeled for Ubuntu 22.04.1 describes a source build pinned to NGINX 1.23.1 and older dependencies. It shows that a Jammy build has been documented, but does not establish a currently supported Open Source package name, current module compatibility, or a contemporary tested build combination. See the Ubuntu 22.04.1 community build page for its stated version context; do not assume it is a current installation recipe.
Quick wins for a faster PC:
Clear out junk files and repair common Windows errorsFree Scan →Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →Repair Windows errors before they cause bigger problemsFix Now →Rank #2
- 12th Intel Alder Lake N95 Processor – The GMKtec G3 S Mini PC is powered by the 12th Gen Intel N95 processor with 4 cores, 4 threads, 6MB cache and a burst frequency up to 3.4GHz. Compared with N100/N5105/N5100/N5095, the N95 delivers up to 36% overall performance improvement. Perfect for routine tasks, office work, and home entertainment, this compact mini desktop is more convenient than traditional bulky PCs.
- 8GB RAM & 256GB SSD Storage – Pre-installed with 8GB DDR4 memory and a fast 256GB M.2 2242 SSD, the G3 S mini desktop offers quicker startup, smoother multitasking, and faster file transfers. Enjoy seamless performance whether you’re working on multiple applications, browsing, or streaming content.
- Rich Interfaces & Connectivity – The G3 S mini computer comes equipped with USB 3.2 (up to 10Gbps), dual HDMI 2.0 (4K@60Hz), and a 3.5mm audio jack. With support for WiFi 5, Bluetooth 5.0, and Gigabit Ethernet (RJ45 1000MbE), it connects easily with monitors, projectors, printers, office equipment, and other peripherals, making it versatile for both home and business use.
- Dual 4K Display Support – Featuring upgraded Intel UHD Graphics (up to 1000MHz), the G3 S supports 4K video playback and AV1 decoding for a smooth viewing experience. With dual HDMI outputs, you can connect two 4K@60Hz displays simultaneously, enabling efficient multitasking for work and entertainment.
- GMKTEC WARRANTY - GMKtec offers a 3-year limited warranty (1 year replacement + 2 years parts replacement) for each mini PC, starting from the date of the purchase effective on all sales starting Oct. 2026. All defects due to design and workmanship are covered. With a professional after sales team always ready to attend to your needs, you can simply relax and enjoy your mini PC
Configure NGINX RTMP as an ingest or relay
The module README’s example places an rtmp {} block at the top level of the NGINX configuration, listens on port 1935, and defines an application with live on;. It also documents a push directive for relaying to another RTMP host and FFmpeg execution examples. Consult the upstream module README for syntax and examples that fit your build.
Those examples are not a security-reviewed public-server configuration. Restrict who can publish to the RTMP application, expose only ports you need, and test changes against the actual NGINX binary and configuration in use. The exact access-control directives and a complete hardened public deployment are not established by the cited material.
Keep the YouTube stream key secret
YouTube describes stream keys as password-like. Keep the key out of public configuration repositories, screenshots, and command history; protect any file that contains it. If it is exposed, a channel owner or manager can reset the key in Live Control Room. See YouTube’s instructions for setting up a live encoder and managing stream keys.
Rank #3
- ➊ [ Trusted Quality for Everyday Agentic AI ] GEEKOM equips its SSDs with reliable original-grade flash and conducts rigorous stability testing to support dependable everyday operation. This commitment to quality is backed by a 3-year warranty. Simply connect the Air12 to cloud AI services for research, writing, study support and daily productivity—no NPU or complex local setup required. Designed for students, home users, light office work and first-time buyers, the Air12 is a high-value Cloud Agentic PC for everyday tasks
- ➋ [ Intel 7505 processor ] Powered by the Intel 7505 processor (2 cores, 4 threads, up to 3.5GHz), the GEEKOM Mini PC Air12 delivers smooth performance for everyday computing, office tasks, and home entertainment. With enhanced single-core processing, it handles daily workloads efficiently and responsively. Compact, quiet, and energy-efficient — a solid alternative to bulky desktops.
- ➌ [440lbs(200kg) Pressure Rated Metal Frame for Demanding Environments] Unlike the Plastic Shells You’ll Find on Most Mini PCs, geekom Mini Air12 features a triple-reinforced ABS+PC shell, precision-crafted metal frame and baseplate—engineered to withstand up to 440 lbs of pressure for the perfect balance of strength and thermal efficiency. Tool-free upgrades, shock-absorbing feet, and a 3D antenna deliver true durability
- ➍ [Dual-Channel RAM & NVMe SSD Expandability] Ships with 8GB DDR4 RAM and a 256GB NVMe SSD for smooth everyday performance. Dual memory slots and dual storage slots give you the flexibility to upgrade to 64GB RAM and 2TB SSD, so your system can adapt as your workload grows. Enjoy faster load times, smoother multitasking, and long-term reliability.
- ➎ [Triple 4K Displays for Maximum Productivity] Connect up to three 4K monitors via HDMI 2.0, Mini DisplayPort 1.4, and USB-C — ideal for stock trading dashboards, multi-tab research, office document editing, and light spreadsheet work. WiFi 6 and Bluetooth with high-gain antenna ensure stable wireless connections throughout your workspace. 5x USB ports and a full-size SD card reader provide quick access to peripherals and camera files — no adapters required.
Connect FFmpeg, NGINX, and YouTube
- Decide whether NGINX is needed. If you use it, configure the module’s RTMP application as the ingest or relay point, then verify the configuration with the NGINX binary you built. For NGINX Plus, follow its own dynamic-module procedure rather than Open Source build instructions.
- Get the YouTube endpoint and key. In YouTube Live Control Room, obtain the server URL and stream key for the intended stream. YouTube’s encoder workflow is to enter these values in the encoder, start sending, and complete the Live Control Room workflow as appropriate.
- Make FFmpeg the media sender. Configure it to read your prerecorded file and publish to the chosen ingest path. If routing through NGINX, point FFmpeg at the NGINX RTMP application and configure the relay toward YouTube; if sending directly, use the YouTube endpoint. Confirm that your selected FFmpeg and NGINX builds support the transport you choose.
- Test before scheduling a long run. Check that the stream appears in Live Control Room, audio and video play correctly, and timestamps remain acceptable at file-loop boundaries. YouTube explicitly advises: “Make sure to test before you start your live stream.”
- Plan process recovery separately. The module examples do not establish an endless-loop command, automatic reconnect behavior, or service supervision policy. Verify those behaviors with your installed FFmpeg version and media, and configure an appropriate process manager if your implementation requires restart handling.
Select YouTube-compatible transport and encoder settings
YouTube’s current encoder guidance, accessed in 2026, lists RTMP and RTMPS transport; H.264, H.265 (HEVC), or AV1 video; AAC or MP3 audio; frame rates up to 60 fps; constant bitrate (CBR); and a recommended two-second keyframe interval that should not exceed four seconds. YouTube recommends RTMPS, which is RTMP carried over TLS/SSL. It provides the RTMPS URL in Live Control Room; confirm that the particular FFmpeg and NGINX build can use the selected route before relying on it.
Free tools Windows power users keep installed
One-click scans. No signup required.
For stereo audio, YouTube recommends a 44.1 kHz sample rate and 128 Kbps bitrate. Its advanced guidance also includes square pixels, progressive scan, two B-frames, one reference frame, CABAC, and Rec. 709 for SDR. Match the encode to the source and sustained upload capacity rather than assuming a higher setting will improve a lower-quality source.
YouTube’s published H.264 bitrate guidance
These are YouTube-published recommendations, not independent performance tests or guarantees of stream stability. The figures below are the guidance accessed in 2026.
Rank #4
- 【AMD Ryzen 4300U True 4-Core CPU: Outperforms N95 & i3-10110U】KAMRUI P2 Mini PC is equipped with true 4-core AMD Ryzen 4300U processor built on advanced 7nm Zen2 architecture，This means you get consistent, unthrottled performance for hours on end, whether you’re running multiple browser tabs, streaming 4K content, or managing virtual machines. Compare that to Intel N95 (4 efficiency cores that throttle under load) or Intel i3-10110U (only 2 cores total), and the difference is night and day: The KAMRUI P2 AMD Ryzen 4300U (28W) is 40% faster than the Intel i3-10110U and 25% faster than the Intel N95 in multi-core tasks, ensuring smooth, lag-free performance even during heavy workloads.
- 【Integrated AMD Radeon Graphics: 2.5X Stronger for Tri 4K】The KAMRUI P2 AMD 4300U Mini PC have unlocked the full potential of the built-in AMD Radeon Vega 5 graphics with 28W power delivery, making it 2.5 times stronger than the Intel UHD graphics found in the N95 and i3-10110U. This means you can enjoy Tri 4K@60Hz displays without a single stutter, perfect for productivity setups, home theaters, or even light photo/video editing and casual gaming. While the Intel N95/i3-10110U struggle to run a single 4K display without lag, The KAMRUI AMD 4300U Mini PC handles Tri 4K effortlessly, turning your workspace into a high-efficiency hub or your living room into a premium entertainment center.
- 【Large Storage Capacity, Easy Expansion】KAMRUI Pinova P2 mini computers is equipped with 16GB LPDDR4 for faster multitasking and smooth application switching. 512GB M.2 SSD ensures fast startup, fast file transfers and plenty of storage space,eliminating slow loading times and ensuring fast responsiveness. the two storage slots (1x M.2 2280 SATA/NVMe PCIe3.0 slot, 1x M.2 2280 SATA slot) can be combined to provide up to 4TB of total storage(Not included). This gives you enough space for all your projects, media and data.
- 【4K Triple Display】KAMRUI Pinova P2 4300U mini desktop computers is equipped with HDMI2.0 ×1 +DP1.4 ×1+USB3.2 Gen2 Type-C ×1 interfaces for faster transmission, Triple 4K@60Hz Display, KAMRUI P2 mini computer is ideal for visual home entertainment, home office, conference rooms, etc. USB3.2 Gen2 Type-A port ×2 with a transfer speed of up to 10 Gbps (21 times faster than USB 2.0) for efficient data transfer. Ideal for seamless multitasking between spreadsheets, browsers and presentations, or for an immersive entertainment experience.
- 【USB3.2 Gen2 Type-C 10Gbps, Versatile connectivity】KAMRUI P2 mini desktop pc fast and versatile connectivity! The USB3.2 Gen2 Type-C port offers a data transfer rate of 10Gbps and simultaneously supports DisplayPort 1.4 video output. The P2 AMD Ryzen 4300U Mini PC is complemented by Gigabit LAN, WiFi and Bluetooth, so nothing stands in the way of a productive working environment.
| Output | Minimum video bitrate | Recommended video bitrate |
|---|---|---|
| 720p at 30 fps, H.264 | 3 Mbps | 8 Mbps |
| 1080p at 30 fps, H.264 | 5 Mbps | 14 Mbps |
| 1080p at 60 fps, H.264 | 6 Mbps | 17 Mbps |
Choose resolution, frame rate, and bitrate according to the source and your sustained upload speed. YouTube advises selecting a reliable quality setting for the connection and recommends an upload speed test. The published bitrate figures do not specify the CPU or memory required to encode a particular source.
Check YouTube’s rules for the content you loop
A technically stable stream does not establish that you have permission to broadcast its contents or that a channel meets YouTube’s monetization policies. Use recordings you own or have permission to stream, and check YouTube’s requirements for copyrighted material and reused content before building a channel around repeated prerecorded broadcasts. The sources cited here establish stream setup and encoder guidance, not a legal determination or a channel-specific policy outcome; review the applicable YouTube policies for your content and account.
What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
Troubleshoot the setup by symptom
- NGINX rejects the configuration: verify that the RTMP module is present in the binary you are running, that the
rtmp {}block is at the top level, and that the configuration matches the chosen Open Source or NGINX Plus installation route. Runnginx -tusing the correct binary and configuration path before reloading. - FFmpeg cannot publish to the NGINX endpoint: check that NGINX is listening on the intended address and port, that the application name matches the configured RTMP application, and that network rules permit the connection.
- YouTube does not receive the stream: re-check the Live Control Room server URL and stream key, confirm that the key has not been reset, and verify that the selected transport is supported by your installed toolchain. Do not expose the key while troubleshooting.
- The stream starts but breaks at a loop boundary: inspect the selected file’s audio/video timestamps and test repeated playback with the exact FFmpeg version and command you deploy. Loop-boundary timestamp behavior is not established by the module examples.
- The stream is unstable despite a successful connection: compare the chosen bitrate with sustained upload capacity, test at the intended resolution and frame rate, and check that the host can encode the source at that profile. No server sizing or uptime benchmark is established here.
- The stream stops after a disconnect: confirm whether your FFmpeg process exits or retries and whether a process manager restarts it. Automatic recovery is not implied by the NGINX module’s sample configuration.
Or let it run in the cloud
If your goal is a YouTube channel that keeps prerecorded videos live without maintaining a DIY server, StreamNeo is the first option to consider: upload a recording or build a playlist, add your YouTube stream key once, and go live. StreamNeo loops uploaded videos from the cloud, so nothing has to stay on at home. Each slot streams the upload as made, up to 4K 60fps, at one flat price per slot, with automatic recovery if YouTube drops the stream. The first day is free with no card. Monthly service is $9.99 per month. StreamNeo streams to YouTube only; it does not broadcast from a camera. Start your free first day with StreamNeo.
Quick Recap
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.
