AVMATRIX Shark H4M handleiding
Handleiding
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SHARK H4M
四通道音视频切换台
22
Luma key provides a way to composite a Text clip over a background clip based on the luminance levels
in the video. Turn on the Luma Key, a color from the key source will be removed, revealing another
background image behind it.
Clip: Adjust the threshold at which the key cuts its hole. When decrease the clip degree, more of the
background will appear. If the background video is completely black then the clip value is too low.
Gain: Adjusts the performance of the chroma key in light or white areas. Apply more Key Gain if the light
areas are becoming too transparent.
Invert Key: Inverts the key signal.
Mask: Configure the Mask for the Key area
LUMA button ON: Luma key shows on PVW
ON AIR button ON: Luma Key available on PGM
LUMA and ON AIR button both ON: Luma Key available on both PVW and PGM. Corresponding status in
menu is <KEY & ON AIR>
Luma key menu interface and parameter setting as below:
Menu
Sub-menu
Item
Parameter
Default
Upstream Key
Luma Key
Luma Status
OFF/ KEY (PVW)/ ON AIR (PGM)/ KEY & ON AIR
OFF
Fill Source
Black/ Color Bar/ Color 1/ Color 2/ IN 1/ IN 2/ IN 3/
IN 4/ Image
Color1
Key Source ≠ Fill Source
Key Source = Fill Source
Bekijk gratis de handleiding van AVMATRIX Shark H4M, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | AVMATRIX |
| Model | Shark H4M |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 17600 MB |
