Sony XVS-7000 Users Guide - Page 123

Specifying the Key Output Destination Using a processed key keyer signal (external processed key) To select key fill and key source signals for a processed key keyer on the AUX bus or edit preview bus, press [Ext Proc Key] in the M/E-1 >Key1 >Processed Key menu (1116), turning it on. This assigns the key fill and key source signals, processed using key 1 on the M/E-1 bank, to re-entry signals PROC V and PROC K. When DME is selected on the keyer, the key fill and key source signals with DME effect applied are assigned. Note The PROC V and PROC K signals on each switcher bank cannot be selected using the cross-point buttons on the same switcher bank. Using processed key keyer signals in frame memory (frame memory feed) To select key fill and key source signals for a processed key keyer on the frame memory source buses, press [FM Feed] in the M/E-1 >Key1 >Processed Key menu (1116). [Ext Proc Key] turns on, and the key fill and key source signals processed on key 1 of the M/E-1 bank are assigned to frame memory source 1 and 2 buses. When DME is selected on the keyer, the key fill and key source signals with DME effect applied are assigned. Blink The following effects can be configured. Key blink: The key is turned on and off at preset constant intervals. You can set the blinking cycle time, and the proportion of each cycle for which the key is on and off. Edge blink: The key fill and key edge fill signals are interchanged at regular intervals. You can set the blinking cycle time, and the proportion of each cycle that the original state is replaced by the key fill and key edge fill state. 1 Open the M/E-1 >Key1 >Transition/Video Process menu (1117). 2 In the group, select a blink effect. Key Blink: Sets key blinking. Edge Blink: Sets edge blinking. 3 Depending on the selection in step 2, set the following parameters. When [Key Blink] is selected No. Parameter Adjustment 1 Blink Rate Length of blink cycle 2 Duty Proportion of cycle for which key is on When [Edge Blink] is selected No. Parameter Adjustment 1 Blink Rate Length of blink cycle 2 Duty Proportion of cycle for which original state continues Video Process You can adjust the luminance and hue of the selected key fill signal. 1 Open the M/E-1 >Key1 >Transition/Video Process menu (1117). 2 Press [Video Process], turning it on. 3 Set the following parameters. No. Parameter Adjustment 1 Video Gain Video signal gain 2 Y Gain Luminance signal gain 3 C Gain Chrominance signal gain 4 Hue Delay Hue delay 5 Black Level Black level To return the parameters to their default settings Press [Unity]. Key Modify Clear Press [Default Recall] at the lower left of the menu display, turning it on, then press a VF button (VF1 to VF4) to return the corresponding key settings to their initial status. For details about initial status, see "Power-On (Startup) State Selection" (page 397). 123