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Commit b344adf0 authored by Chong Zhang's avatar Chong Zhang
Browse files

HDCP: add getCaps to query HDCP module capabilities 

This is used now to query whether HDCP module supports encryption
from a native buffer output from the encoder.

Bug: 10609422

Change-Id: Ib7fa14e7f4de1da90b46eaa174a7a05ec9dacbdc
parent 77414216

include/media/hardware/HDCPAPI.h

+5 −0
Original line number Diff line number Diff line
@@ -88,6 +88,11 @@ struct HDCPModule { 
    // Request to shutdown the active HDCP session.

    virtual status_t shutdownAsync() = 0;



    // Returns the capability bitmask of this HDCP session.

    virtual uint32_t getCaps() {

        return HDCP_CAPS_ENCRYPT;

    }



    // ENCRYPTION only:

    // Encrypt data according to the HDCP spec. "size" bytes of data are

    // available at "inData" (virtual address), "size" may not be a multiple