Hi!
We are planning a system based on the DM8168 DVR_RDK from UDworks.
For our use case we need to connect one HDMI and two SD CVBS (D1 480i/576i) output interfaces to the DM8168.
Our plans are to use the on-chip HDMI and on-chip SD DAC as in the DVR_RDK and replace the external HDMI encoder with another external SD DAC (e.g. ADV7343 or SAA7129AH) attached to VOUT0 or VOUT1.
What kind of changes do we need to support one HDMI and two SD outs beneath McFW and/or Link API?
Do we need to adapt e.g. the HDVPSS M3 code or will this use case be supported via Link API setup changes only?
Any recommendations on selecting VOUT0 vs VOUT1?
On-chip HDMI is connected to HD_VENC_D and associated Link API node name is HDCOMP?
So HDCOMP and SD should stay as they are and we'd need to change node HDMI (DVO1/VOUT1) or DVO2 (DV2/VOUT0)
to support a second FVID2_STD_NTSC/FVID2_STD_PAL capable Link API node?
Hope we get some help from you as the whole material seems to be quite complex with lots of acronyms with little documentation about the inner workings.
Thank you in advance
Tr.Hawk