aps_copy_control_info: This parameter describes the Analogue Protection System (APS) bits which define the setting of analogue copy protection used on the analogue output, as explained in Table 5.14:
Table 5.14: Allowed Values for aps_copy_control
Code:
Contents Value in Binary Comment
0x0 00 Copy Protection Encoding Off
0x1 01 AGC Process On, Split Burst Off
0x2 10 AGC Process On, 2 line Split Burst On
0x3 11 AGC Process On, 4 line Split Burst On
emi_copy_control_info: This parameter describes the Encryption Mode Indicator (EMI) bits. The CI Plus system shall use the EMI bits to exert copy control permissions of digital and analogue outputs as explained in Table 5.15:
Table 5.15: Allowed Values for emi_copy_control
Code:
Contents Value in Binary Comment
0x0 00 Copying not restricted
0x1 01 No further copying is permitted
0x2 10 One generation copy is permitted
0x3 11 Copying is prohibited
ict_copy_control_info: This parameter describes the Image Constrained Trigger (ICT) bit. The Host shall use the ICT bit to control a constrained image quality on high definition analogue component outputs explained in Table 5.16.
Table 5.16: Allowed Values for ict_copy_control_info
Code:
Contents Value in Binary Comment
0x0 0 No Image Constraint asserted
0x1 1 Image Constraint required
rct_copy_control_info: This parameter describes the Encryption Plus Non-assert (RCT) bit. The Host shall use the RCT bit to trigger redistribution control on Controlled Content when the RCT value is set to a value of one (1) in combination with the EMI bits set to a value of zero, zero (0,0), which signals the need for redistribution control to be asserted on Controlled Content without the need to assert numeric copy control as explained in Table 5.17.
Table 5.17: Allowed Values for rct_copy_control_info
Code:
Contents Value in Binary Comment
0x0 0 No Redistribution Control asserted. Default.
0x1 1 Redistribution Control asserted
rl_copy_control_info: This field describes the retention limit after the recording and/or time-shift of an event is completed. When the EMI bits are set to a value of one, one (1,1), the host may set the RL bits to a value other than 0x00 (zero) to override the default 90 minutes retention limit. Other values may signal a retention limit in hours or days. On other EMI values than one, one (1,1) or when the CICAM does not receive information from the network, the default RL value in the URI message is filled with the default retention limit value 0x00.
Table 5.18: Allowed Values for rl_copy_control_info
Code:
Contents Value in Binary Comment
0x00 000000 Default retention limit of 90 minutes applies
0x01 000001 Retention limit of 6 hours applies
0x02 000010 Retention limit of 12 hours applies
0x03..0x3F 000011-111111 Retention limit of 1-61 multiples of 24 Hrs applies as signalled by bits