Flirt4free video online
This webcam has a normal aspect ratio, but this one has a 16:9 aspect ratio.
At this point, you may be wondering, like the Double Rainbow Guy What does all this mean?
Below, we cut through confusing tech jargon so you'll know exactly what each camera can do.
HD or High Definition 720p and 1080p are high-definition resolutions, with 1080p being the best available.
Due to webcams falling in this grey area, there is no set standard for how to describe each webcam's capabilities.
Today, webcams have the ability to take both great quality pictures and to capture high-definition video.A 720p television will progressively scan 921,600 pixels (1280x720) on the screen every 1/60 of a second.The more pixels that can be progressively scanned onscreen, the better the video quality.As you can see, the formula to arrive at both descriptions of resolution are exactly the same, just described differently.
Megapixels Megapixels are an image quality descriptions usually associated with digital cameras.
Taking our last example of 1280x720, or 921,600 pixels, this would come to .9 megapixels (MP), or one megapixel if you round up (mega means one million).