Sony MLS-X1 Users Guide - Page 137

2 Set the [Video Process] button to the on state and set the following parameters. No. Parameter 1 Video Gain 2 Y Gain 3 C Gain 4 Hue Delay 5 Black Level Adjustment Video signal gain Luminance signal gain Chrominance signal gain Hue delay Black level To return the video process function settings to the defaults Press the [Unity] button. Show Key The show key function displays the key-processed, key source signal in the preview output. When the show key function is enabled, the keyprocessed, key source signal appears in the preview output while the [SHOW KEY] button in the key control block is pressed. You can also set the show key function so that it is maintained for a preset time after the [SHOW KEY] button is pressed. For details about settings, see "Setting Show Key" (page 397). Initializing Key Settings You can initialize the values of key settings using the delegation buttons in the key control block. Simultaneously press and hold a switcher bank delegation button (M/E-1 to M/E-5, P/P) and a key delegation button (KEY1 to KEY8) to return the selected key to the initial status saved data setting values. You can also initialize the values of key settings using the [Default Recall] button in the menu. For details, see "Initializing Settings (Default Recall)" (page 76). Note You can initialize two-dimensional transform (resizer) setting values using buttons in the device control block. For details, see "Reducing, enlarging, moving, and rotating keys (device control block)" (page 138). Resizer A resizer is used to set a two-dimensional transform or effect on a key. This section describes an example setting a resizer on key 1 on M/E-1. Note A resizer cannot be used on additional keys. Overview A resizer is used to set a two-dimensional transform (move, enlarge/reduce, rotate) or border/crop on a key. It can also add the following resizer effects to a key. • Wide key border • Drop shadow • Edge enhance • Mosaic • Defocus • Mask • Rotation The resizer is configured using the menu. Two-dimensional transforms can be set using the key control block or device control block. Border/crop can be set using the device control block. Dual resizer effects Two resizers must be used for the following resizer effects. Effects that use two resizers are called "dual resizer effects." • Wide key border • Drop shadow • Mask In a dual resizer effect, key combinations of key 1 and key 2, key 3 and key 4, key 5 and key 6, key 7 and key 8 are used. When a dual resizer effect is set on either of the two keys, the other key cannot be used for a resizer, DME wipe, or resizer DME wipe. Restrictions on resizers • The image on the key with the resizer applied has a oneframe delay. • Resizer effects may differ from DME effects. • Keys with a resizer enabled cannot be used for a DME (processed key), DME wipe, or resizer DME wipe. • The following resizer effects cannot be enabled simultaneously on a single key. - Mosaic and edge enhance - Defocus and wide key border - Mask and drop shadow - Mask and wide key border 137