A method and apparatus for image data compression is disclosed. According
to one embodiment, image data may be received at a digital video camera
having an encoder and a transmitter. The encoder of the digital video
camera may be used to compress the image data into an encoded information
stream capable of carrying at least 8.5 frames/second in which no frame
depends on a previous frame by performing intra frame encoding. The
transmitter may transmit the encoded information stream from the digital
video camera to a computer system via a Universal Serial Bus (USB) while
consuming no more than approximately 4 Mbits/second of USB bandwidth.