Do these 3 things before closing this tab:
1Clear out junk files and repair common Windows errors2Fix the driver behind crashes, sound loss and screen glitches3Repair Windows errors before they cause bigger problemsSpecial offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
To make videos in an OBS playlist display consistently, add them as a VLC Video Source, set your scene’s canvas size in Settings → Video, then apply Transform → Fit to Screen to the source. This fits each item inside the canvas while preserving its proportions. It does not change the resolution of the original video files.
What “the same resolution” means in OBS
An OBS scene has one canvas size, and its stream or recording has an output size. The videos in a playlist can still have different pixel dimensions and aspect ratios. A source transform controls how the playlist appears on the canvas; it does not rewrite or re-encode the files.
As an Amazon Associate I earn from qualifying purchases.
- Base (Canvas) Resolution: the workspace used to arrange sources in the scene.
- Output (Scaled) Resolution: the dimensions OBS uses for the stream or recording. OBS can, for example, scale a 1080p source to a 720p output. Changing this setting does not apply a separate fit to each playlist item. OBS Studio Overview Guide
- Source transform: controls the selected source’s placement and scale on the canvas.
Make the playlist fit the OBS canvas
- Add the playlist source. In the Sources dock, click + and choose VLC Video Source. Add your video files to its playlist. OBS’s VLC source supports multiple media files; VLC must be installed for the source to appear. OBS Media Sources
- Set the scene’s canvas. Open Settings → Video and choose the intended Base (Canvas) Resolution. This is the space available for arranging the source. OBS Studio Overview Guide
- Choose the stream or recording size. In the same Video settings, set Output (Scaled) Resolution to the dimensions you want OBS to output. This setting affects the output, not the playlist source’s fit on the canvas. OBS Studio Overview Guide
- Fit the VLC source. Select the VLC Video Source, then right-click it in the Sources dock or preview and choose Transform → Fit to Screen. The shortcut is Ctrl+F on Windows or Cmd+F on macOS. OBS Studio Overview Guide
- Check different-shaped clips. Preview landscape, portrait, square, and 4:3 items in a 16:9 scene. Fit to Screen keeps the full image visible, so some clips may leave bars or unused canvas space.
Choose the right transform
| Transform | What it does | Use it when |
|---|---|---|
| Fit to Screen | Fits the source inside the canvas and preserves proportions. Different aspect ratios can leave bars or unused space. | You want the entire image visible without distortion. |
| Stretch to Screen | Fills the canvas, which can change the image’s proportions. | Edge-to-edge coverage matters more than accurate geometry. |
| Center to Screen | Centers the source but does not make every item fill the canvas. | You want consistent centering and can accept varying apparent sizes. |
OBS documents these transform commands; the visible result depends on the source’s dimensions and aspect ratio relative to the canvas. OBS Studio Overview Guide
Recommended: Crashes or Glitches? A Free Driver Scan Usually Finds the Culprit →Recommended: PC Feels Slow? A Free Scan Shows What's Dragging Windows Down →Recommended: Update Every Outdated Driver on Your PC in One Scan - Free →
Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
If the actual video files must have identical dimensions
OBS transforms affect how the source is rendered in the scene. They do not give every file identical encoded pixel dimensions. If another workflow requires uniform files, normalize them in a video editor or transcoder before importing them into the playlist. That is a separate step from sizing the source in OBS.
#1 Best Overall
Guermok Video Capture Card, 4K USB3.0 HDMI to USB C, 1080P 60FPS & 2K 30FPS | Capture Card for Streaming, Compatible with iPad Mac OS Windows, Quest 3, OBS, PS5/4, Switch2/1, Xbox, Camera (Silver)
- 【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
Common problems and fixes
- A clip has bars after fitting: its aspect ratio differs from the canvas. Fit preserves the image shape; use Stretch only if you accept distortion in order to fill the frame.
- Clips appear centered but vary in size: Center to Screen positions sources without making them fill the canvas. Apply Fit to Screen to fit the source within the canvas.
- The stream or recording has the wrong dimensions: check Settings → Video → Output (Scaled) Resolution. The canvas setting and source transform control different things.
- VLC Video Source is missing: install VLC, which OBS requires for this source, then check the Sources dock again. OBS Media Sources
A user report on the OBS forum describes Fit to Screen or Center to Screen as a workable approach for a mixed-aspect-ratio VLC playlist, but that report is not a guarantee for every OBS build, VLC setup, or media file. OBS forum discussion
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Or let it run in the cloud
If your goal is to keep uploaded videos playing as a 24/7 YouTube stream rather than manage a computer running OBS, StreamNeo runs the stream in the cloud: upload your video or build a playlist, add your YouTube stream key, and go live. Nothing has to stay on at home; it streams your uploads as made, up to 4K 60fps, at one price per slot, and automatically recovers if YouTube drops the stream. The first day is free with no card. Monthly pricing is $9.99 per month. StreamNeo is for uploaded videos sent to YouTube, not camera streaming. Start your free day with StreamNeo.
Quick Recap
SaleBestseller No. 2
Rank #4
Sale
Capture Card 4K HDMI Video Streaming to USB 3.0 1080P 60FPS Capture Device
- High-Quality Video Capture, 4K HDMI Capture Card Ready: Capture smooth and vibrant video with this 4K HDMI capture card, engineered for gamers and content creators who demand crisp 1080P 60FPS video quality. Whether you're streaming to Twitch or recording gameplay for YouTube, your footage will look professional and detailed
- Plug-and-Play USB Capture Card, No Drivers Needed: Designed as a USB capture card for streaming, this device works instantly out of the box, just plug into your PC or laptop and start capturing. Fully compatible with popular software like OBS Studio, Streamlabs, and XSplit, making setup quick and stress-free for beginners and pros alike
- Universal Compatibility PS5, Xbox, Switch & More: Stream or record gameplay from virtually any HDMI-enabled device including Nintendo Switch, PS5, Xbox Series X, DSLR cameras, and PCs. The video capture card for gaming supports seamless passthrough so you can play without lag while your audience watches every frame in real time
- Low-Latency Performance for Smooth Streaming: This capture card for streaming minimizes delay between gameplay and broadcast, so you get reliable, low-latency capture that works well for competitive gaming, live broadcasts, and podcast sessions. Suitable for those building their channel with high-quality, engaging content
- Compact & Portable Design for Content Creators: Lightweight and portable, this USB 3.0 capture card works well for creators who travel or switch gaming setups often. Throw it in your bag and stream or record wherever you are, at home, events, LAN parties, streaming or studio sessions
Rank #3
Video Capture Card, 4K USB3.0 HDMI to USB C, 1080P60FPS HDMI Capture Card for Streaming, Gaming, Video Recording Compatible with Switch, Xbox, PS4/5, OBS,iPad Mac OS Windows,Camera, Zoom(Silver)
- 【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.
Rank #2
Sale
Capture Card, 4K HDMI Video Capture Card, Game Capture Card, 1080P 60FPS Video Capture Device, HDMI to USB 3.0 Capture Card for Streaming, Work with Camera/Xbox/PS4/PS5/PC/OBS
- 【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.
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.
Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
