Hi, we try to migrate from DVRRDK 03.00.00.00 to DVRRDK 04.00.00.03 on UDWorks platform. The first issue for me was that I can not see capture side OSD in version 4. This feature works fine for us in version 03.00.00.00.
So I went back to precompiled demo of DVRRDK 04.00.00.03 (Kernel and root file system) and I tested MCFW API demo. It's the same here, I can not see the date/time OSD windows for the captured channels.
Than I have taken the project and added debug into demo_osd.c. The second timer event occurs but no OSD is not displayed. I also changed the initialization of osdFormat[chId] = SYSTEM_DF_YUV420SP_UV; to SYSTEM_DF_YUV422I_YUYV. In this case the time and date OSD occurs a short moment if the display layout is changed to 4x4.
I also disabled SYSTEM_ETH_OFFLOAD_ENABLE in rules.make.
How can I activte capture side OSD in this version ?