TDA4VH-Q1: How to achieve TIDL_cam and SRV_cam demos when run openvx host on R5F

Hi,

yuejunwei said:

How to achieve TIDL_cam and SRV_cam demo

I believe TIDL cam could be achieved the same way as the multi cam demo, since there are no nodes on A72.

There was a limitation of the AppNote, where it does not support targets on A72.

However, in the SDK 8.6 patch we have support of A72 as target. But again the limitation here would be that there shouldn't be any allocation done on A72 as this would require access to DDR_SHARED_MEM which is fully with R5 core now.

Hence SRV is not supported as GPU runs on A72 and requires dma-buf allocated buffers.

Regards,

Nikhil

Hi,

yuejunwei said:

If the SRV only use 2D view, whether it can be implemented on R5F without GPU?

I think this should be possible. As long as there is no A72 nodes (or allocation from A72 nodes in SDK 8.6) it should work.

Regards,

Nikhil

Hi,

   Ok, thanks!