AJA TruZoom - Manual (Page 31)

TruZoom v1.1 www.aja.com 31
License End Date: Displays the end date of a temporary license. If the license is permanent, this field is
blank.
Control Settings
Enable Remote Control: Allows control of TruZoom by a third party application using XML API.
X Y Z Configuration: The direction of axes of ROI movement can be adjusted for individual preference.
Mouse Wheel Reverse: Reverses the zoom in/out action performed by the mouse wheel.
Pan-X Reverse: Reverses the X (left/right) direction of movement performed by the Joystick.
Tilt-Y Reverse: Reverses the Y (up/down) direction of movement performed by the Joystick.
Joystick Z Reverse: Reverses the zoom (in/out) action performed by twisting the Joystick.
Video Settings
Video Input: Must agree with format of the Corvid Ultra SDI inputs as follows:
• SDI 1-4 – all 4 BNCs used with 4K/UDH quadrants
• SDI 1 RAW – 1 BNC used with RAW input up to 30 fps
• SDI 1-2 RAW– 2 BNCs (SDI 1 & 2) used with RAW input up to 60fps
• SDI 1– 1 BNC used with HD 720p, 1080p, or 1080i up to 60 fps
The Crop enable option enables/disables cropping of 4096 input to 3840.
Video Output: Selects the video output format. One of three HD formats (1080p, 720p, 1080i) can be
selected for output, or Quad (UHD).
Level B Output: If 3G 1080p or Quad output format has been selected (the SMPTE standard default
setting is Level A). Checking this box configures Level B video output.
Video Output Timing: Selects the source used to time the video output. Choices are:
• Lock to Reference
• Lock to SDI
• Free Run
Keyframe
Interpolation
Method
This parameter determines how ROIs transition between keyframes, and between
Prepared preset to Take locations.
Linear: The ROI moves at a constant speed directly to the next keyframe location, and moves in a
straight path.
S-Linear: The ROI speeds up and slows down as it moves to the next keyframe location, and moves
in a straight path.
Hermite: This mode is the default and is recommended. The effect begins with a smooth
acceleration, the trajectory between keyframes is modified to give smooth curves into
and out of the keyframes, and the effect ends with a smooth deceleration.