Introduction - If you have any usage issues, please Google them yourself
Mission in the video display of the cycle, the program will be the first video data read from the input buffer into its own deal with the creation of the temporary image buffer, and then deal with the temporary image buffer to handle up to deal with data and then output to the output buffer. This procedure is also carried out to determine the scope of color, the color and the region marked by box. Specific details, see: dm642main.c list procedures.