I use the case of multich_progressive_vcap_venc_vdec_vdis.c in DVRRDK_02.80.00.10 and found there're special links between DSP and Host.
That is dspAlgId[1] --> ipcBitsOutDSPId --> ipcBitsInHLOSId. what's the bitstream sent from DSP to Host. Anyone know that?
I check the flow inside multich_progressive_vcap_venc_vdec_vdis.c and found nothing match
+--------------------+ +------------------+ +----------+
| IPC Frames Out +------>| IPC Frames In +------->| AlgLink |
| (M3) <------+| (DSP) |<------+| (SCD) |
+--------------------+ +------------------+ +----------+