I also checked the input format with ffprobe to see the frame rate like so: $ ffprobe /dev/video0 -input_format mjpeg Just in case, make sure v4l2 supports the formats: $ v4l2-ctl -list-formats
I checked the capabilities like so: $ ffmpeg -f v4l2 -list_formats all -i /dev/video0 It is expensive, however, so if you just want a camera for one-on-one video calls or chatting with friends, we recommend going for a cheaper consumer model.I have a c930e camera: $ v4l2-ctl -list-devices The Logitech Webcam C930e is an excellent business webcam with very good image quality and excellent noise cancellation, which makes it a great choice for noisy environments. There's no options to zoom or pan optically, so you're stuck with doing so digitally, which means there's a hit to image quality, which is a shame.Ī nice touch is that there is a privacy shutter that can be attached when you're not using the webcam, to give you additional privacy and protection. Logitech Webcam C930e at Walmart for $59 (opens in new tab).WebRTC uncovered: why it's the future of online communications.The stand it comes with is easy to attach and adjust, so you can quickly ensure you get the best view possible. It's completely plug-and-play on PCs and Macs, and doesn't require any drivers to install, which is handy when you need to quickly set up a video call and don't want to bother your IT department.
Logitech's experience with home webcams hasn't been forgotten, however, as although this is a professional webcam, it takes no time at all to install and adjust. Image quality is very good, and with high-definition streams recorded at 30 frames per second, the video is clean and free from juddering and other distracting annoyances.
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