Will the ADV7626 take an unencrypted HDMI video input and encrypt the output under user control?
Yes, it can.
Thanks for your prompt answer.
I have one more related question:
Is it possible to detect (by reading a register in the ADV7626) whether or not an incoming HDMI data stream was encrypted? i.e. the HDCP de-cryption engine is active?
hdmi_content_encrypted, HDMI Rx Main Map, Address 0x05 (Read Only)
This bit is a read back to indicate if the input stream processed by the HDMI core is HDCP encrypted or not.
Please refer the hardware manual section 6.15 HDCP support for more details which is available in ADV7625 Design Support Files
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