[SOLVED] Can Philips 1330NC webcam display image at full 90fps?
Hi! This is my first post in this forum.
I want to buy a webcam Philips SPC1330NC and it claims to be capable of displaying color image 90 fps when the resolution is 640x480. And the webcam is usb 2.0 compliant.
(Correct me if i am wrong) isn't usb 2.0 devices capable of transferring data at a rate of max. 480Mbps?
90 fps = 90 frames * (640 * 480) pixels * 3 bytes/pixel = 82944000 bytes = 79.10MB whereas 480Mbps = 60MB
Am i doin' it right? I am a bit confused :? . So will i get full 90fps with this webcam using usb 2.0 compliant usb adapter?
Will i get full 90 fps if i connect the webcam to a usb 3.0 compliant (pci express x1) usb adapter (though the webcam is usb2.0 compliant)?