IN1606 and IN1608 Series Scaling Presentation Switcher • Internal Web Pages 64
Auto-Image
Select the Auto-Image check box of the desired input to enable an automatic Auto-Image
to an input. When enabled, Auto-Image is applied whenever there is a change in the input
sync. Auto-Image attempts to size and center the input signal based on the aspect ratio
setting.
By default, the Auto-Image threshold is 25% brightness. Analog video signals greater
than the threshold are considered active video. To change the threshold value, use SIS
commands (see Auto-Image threshold value on page 40).
Auto Memory
Select the Auto Memory check box of the desired input to enable the Auto Memory (see
the Auto Memory and Auto-Image Interaction table on page 27 for a summary of the
interaction between Auto Memory and Auto-Image). Auto Memory recalls input and image
settings for signals that have previously been applied. When Auto Memory is disabled, the
scaler treats every newly applied input as a new source.
HDCP Authorized
Select the HDCP Authorized check box (inputs 3 and higher) to enable or disable the
HDCP Authorized feature. This feature determines if a digital input will report as an HDCP
authorized sink to a source.
NOTE: This option is not available for analog inputs 1 and 2.
For source devices that require encryption, enable HDCP Authorized. If HDCP Authorized
is disabled for sources that require encryption (for example, a Blu-ray player), the output is
muted or a warning message is displayed.
Some source devices may encrypt their output even if the source material does not require
HDCP encryption, preventing content from being displayed on a non-HDCP compliant
display. Disable HDCP Authorized to allow the output of the scaler to remain unencrypted.
Film Detect
Select the Film Detect check box of the desired input to enable automatic 3:2 and 2:2
film pulldown detection for NTSC, PAL, SECAM, and 1080i input signals.