TV Video Input and Ouput

Application Notes

A complete discription of the labkit video interfaces is currently being written. The following Xilinx application notes(which were written for their Multimedia Board) will be very helpful.

XAPP283: Color Space Converter: Describes methods for converting between RGB and YCrCb color spaces.
XAPP286: Line Field Decoder: Describes encoding of the digital video stream used by the ADV7185 and ADV7194.
XAPP294: Digital Component Video Conversion (4:2:2 to 4:4:4): Describes methods for interpolating chroma values in order to obtain a complete Y/Cr/Cb values for every pixel.
XAPP296: Video Scene Coherence, Frame Buffers, and Line Buffers: Describes various video buffer implementations, designed to facilitate some common video processing operations.

MIT 6.111 Introduction to Digital Systems, Updated April 14, 2006