We guarantee your satisfaction on every product we sell with a full refund — and you won’t even need a receipt. I really think it's worth taking a look at my log above showing that OBS is negotiating with the device for 1920x1080 at 50FPS. I do think the Camlink Pro only supports 4k30 when using NV12, and that the issue was created by OBS defaulting to YUY2 or something which made the source 1080. Stream or record in 4K or 1080p60 Full HD, get independent source control in broadcast software, and add four cameras to video conferencing apps with Elgato Multiview. My problem is that my 4k input is being downscaled (apparently by OBS) to 1080p, so I've got nothing to crop, as I'd have to stretch a (now) 1080p signal up to 4k, then crop, resulting in horrible quality.

First of all, make sure you have 4k utility program installed and have selected the appropriate dimensions for your inputs for 4k in that application.

I am seeing 1) 3840x2160 as the resolution in the OBS source properties, 2) 3840x2160 as the video resolution in the camlink device properties, and 3) I am definitely getting a 3840x2160 output everywhere other than OBS, but 4) the logs from OBS are showing the source as 1920x1080 (even though the properties menu shows 4k).

Once that's all good and you're getting the appropriate resolutions being read in the 'grabber' app, go to OBS and select your first input. Cam Link Pro equips you to capture four HDMI signals from cameras, computers, laptops, tablets, and more. As I mentioned in my last post, " 3) I am definitely getting a 3840x2160 output everywhere other than OBS. The lesser usb3-based CamLink 4k does work at 4k -- though obviously the 4-hdmi pcie card would be preferable. So my theory is that even when you set OBS FPS to a low value (24 or 30), it's still trying to connect to the source video capture device at a HIGHER FPS, and that is kicking the Elgato Cam Link Pro into a lower resolution capture.Credit is provided by Novuna Personal Finance, a trading style of Mitsubishi HC Capital (UK) PLC, authorised and regulated by the Financial Conduct Authority. Finance is provided by PayPal Credit (a trading name of PayPal UK Ltd, Whittaker House, Whittaker Avenue, Richmond-Upon-Thames, Surrey, United Kingdom, TW9 1EH). You can make a test environment by creating a new profile and scene collection and perform any testing within these.

A powerful video mixer engineered for multicam production, Elgato Cam Link Pro equips you to capture four HDMI signals from cameras, computers, laptops, tablets and more. This amount includes seller specified domestic postage charges as well as applicable international postage, dispatch, and other fees. What I want is for only the top-left 1920x1080 pixels of the 4k source to take up the entire canvas.In the first instance though we would advise consulting the products manual as this would provide useful troubleshooting tips. A powerful video mixer engineered for multicam production, Cam Link Pro equips you to capture four HDMI signals with ultimate ease and flexibility. A powerful video mixer engineered for multicam production, Cam Link Pro equips you to capture four video inputs with ultimate ease and flexibility.

Little more card can change resolution from higher to lower but not FPS or interpolation to progressive mode. Talk with fellow content creators about tips, tricks and everything Elgato and content creation, game streaming, recording and more. Because NVIDIA Broadcast is able to pick up clean 4k signal from each input, it makes me feel that OBS is the culprit. It is recommended that you familiarize yourself with the system requirements before making your purchase. If a manual is present please read these thoroughly to ensure correct operation/set up of the product.

Ocuk Limited trading as Overclockers UK is a credit broker, not a lender, and is Authorised and Regulated by the Financial Conduct Authority. And going back to beginning if you see in OBS (logs) this resolution 1920x1080 and FPS 60 - your source send 1920x1080p60. Our professional technicians can help find the right solution for you backed by our Service Guarantee.