When I execute the demo encodedecode, there are garbage shown on line 23, 24 and 25 and the pointer I get from the function Buffer_getUserPointer points me to the next line but I need to put data in line 24 which is the first "visible" full line after the half line on 23 on field 1. How do I manage to get data on line 24 instead of the "default" couple of solid lines? Is it a dmai feature or something in another driver? The frame bitmap below shows the solid white lines on the top:
The edge data on the left I insert starting at the pointer returned from the function and adding a full line to be able to distinguish my data. The watermark is from the frame capture software as the video was first recorded with a dvd and played back into the frame capture app. The lines on the top though are there right at the output of the composite port on the evmdm365 board.
Thanks, Jihn T.