Introduction - If you have any usage issues, please Google them yourself
The program was originally TI motion detection program for the 6416 development board, now do the following modifications: 1. DM642 development board, transplanted to modify the video input and output drivers. Were saa7115 and saa7105. 2. Adding some notes. 3 change the video input format to the standard PAL, but in the process, the first video compression process, is compressed to 256* 256. 4 display format is still four-quadrant display, to meet pal output full screen.