Introduction - If you have any usage issues, please Google them yourself
Surveillance camera incoming data through the chip TVP5150 converted into a digital signal, wherein the detection of the header sav_check.vhd, converter.vhd the signal into Y, Cb, Cr format, and finally re-establishment of full write_blank.vhd digital signals, and finally by transfer ADV7171 the analog signal is output to the monitor. This is the middle, you can do all kinds of Y image processing, such as filtering, equalization, only need to be added after the converter processing files.