I am working on encoding 1080i video by adv212.
I only use one adv212 because I only need to encode the luma of 1080i video.
I use Xilinx FPGA, Microblaze, and I use EPC ipcore to control ADV212. Also, I don't use DMA mode.
The problem is that I can receive the encoder data. But when I check the code by Kakadu decoder, I find
that the picture is very blurred, and the size of the picture is not what I set in the firmware parameter.
Dose one ADV212 can encode luma of 1080i video? Dose I have to use DMA mode when encoding 1080i video?
Here is my settings:
PLL_HI = 0x0008
PPL_LO = 0x0084
firmwire： 0x02010503 0x03000000 0x01019500 0x00000001
I also use user-specified mode, also the problems exist.
Plase help me! Thank you!