![]() That USB 3.0 port definitely can’t support 5 Gbps of data, so the Cam Link has a hardware encoder that captures the video and outputs a partially compressed video file. Meanwhile, a compressed movie stored on a Blu-Ray disk only requires about 54 megabits of data for every second of 1080p video. For example, a 1080p HDMI signal has nearly 5 gigabits of data for every second of video and audio. This means that a mathematical formula is used to encode or decode the data, so only relevant information is saved. The video files you work with on your computer are compressed. It’s completely unlike an HDMI to DVI adapter, for example. It’s important to remember that this is not just a simple converter. ![]() The raw video data is converted to a compressed file format, and either broadcast live (if used as a webcam) or saved to your computers hard drive. ![]() You simply plug the USB end into your computer, and hook up an HDMI video source. On the other, you’ve got a female HDMI port. The cam link is a simple USB device that looks a lot like a flash drive. But when we consider the price to performance ratio of the other video capture products they’ve produced, the Cam Link stands to blow everything else out of the water.ĭoes this simple USB device live up to the standard it’s manufacturer has set for itself, or is this just a cheap way to capitalize on their market share? To answer this question, we decided to try it out for ourselves. This concept has been around for many years, and there are a number of options to choose from. This allows it to be used as a real-time webcam, or as a lossless capture device that allows you to record from your PC. This affordable adapter is designed to take the HDMI output from your camera and hook it up to your computer. Their latest product, the Elgato Cam Link, is targeting a completely different market. When we tried out their stream deck, we saw the company take it up a notch and produce something that could provide an all-inclusive solution to digital streaming. When we took a look at the best PCI-Express Video capture cards, we found that Elgato’s Game Capture HD60 provided impressive performance at an affordable price. In this department, Elgato has always lead the way. As people started to realize that they could make money streaming, they started spending money on professional-grade video production systems. Game streaming is more than just a trend.
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