31
PATTERN SUMMARY
In the example above, the HDCP authentication process is successful. Note that the
sink (Rx) was not identifi ed as a repeater. For a display, this is normal.
A repeater is defi ned as an active device which has one or more HDMI
inputs and one or more HDMI outputs that work with HDCP. A repeater
is an active device because it decrypts HDCP content on the input (Rx)
and re-encrypts on the output (Tx).
Motion
Pattern 41 (P41)
This pattern produces a 10x10 pixel block that moves horizontally across the screen,
from right to left. See page 48 for details on modifying this pattern.
P41 Motion
Data Analysis
Pattern 42 - Pattern 44 (P42 - P44)
These patterns are used to detect HDMI / DVI timings, input video packets, and
infoframe analysis.
P42 In Timing
The In Timing pattern will display timing information about an incoming video signal.
Connect the source signal to the HDMI or VGA input connector.
If no input signal is detected (or is not connected), the top line will display No Signal.
No input signal
detected