Barco S3 series, Руководство пользователя

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6. EM GUI orientation
• De fi nition : A layer is one image stacked on top of another or a background.
• Features :
- Each mixer layer has two layers, Preview and Program. For complete fl exibility, each layer can be assigned to either PIP
or Key functionality.
Image 6-39
- The mixing Background layer ( BG ) has the lowest priority. Any input or inputs can be used as a background. This layer
visually appears behind all other PIPs and keys. The system can transition between any de fi ned background sources.
- On any mixing layer, a PIP layer appears over backgrounds and under other layers of higher priority.
- PIP effects include mixes, smooth moves, resizing, adjustable aspect ratio, borders, mask and drop shadows.
- On any mixer, a Key layer also appears over backgrounds and under other layers of higher priority. Key effects include
luminance keys and in future releases: split keys (key alpha or fi ll), invert keys and chroma keys.
• Adjustments :
- Border, Shadow, Layer Size & Position, Source Size & Position and Mask.
• Layer Effects
- Strobe, Flip, Freeze, Layer Color Effects, Monochrome and Invert.
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