How could I fill the background with a picture?

Hi,

You can use EDMA to fill the buffers before the buffer is given to the capture DMA output. The D1 output can be centered in the buffer.

Regards

Rajat

Hi Rajat,

        Thanks for your reply !

         Except for your advice ,  at the decode side can I use swMs or grpx module to manage it ?

Best regards!

Hi Qinzhan,

What do you want to do on the decode side?

Regards

Rajat

Hi Rajat , 

        I want to display the video on the foreground and a picture on the background . Such as the decode_display demo , when change the ' switch layout ' in the ' Display Settings ' , I want to see the picture at the background instead of the black background .

Thanks!

Best regards!

BTW, I am using RDK4.0 . Maybe I just want the graphics0 under the video . 

Thanks!