Honored Contributor
Honored ContributorHi GuoYu
Thank you for the reply. I'm also thinking about using the frame buffer IP, but I need to find out the address of the current frame data in DDR. For example: If I'm using double buffering, how to compute the starting address of the first buffer and the second one? Furthermore, which buffer is being written and which buffer is being read? (VIP user guide says "at any time, one buffer is used by the writer component to store input pixels, while the second buffer is locked by the reader component that reads the output pixels from the memory) I cannot figure out the answer for the above questions, so I decide to use SGDMA.
