EVS EPSIO LIVE, Руководство пользователя, Страница: 54 / 76

EVS Broadcast Equipment SA Issue 1.70.A February 2014
46 Configuration
User Interface
Element
Description
Settings area
Color space Shows the color range for the chroma key definition.
Also refer to the section ‘Chroma Key Parameters’, on page 40.
Adjustment sliders Each slider allows modifying one of the chroma key parameter of
the loaded chroma key profile.
Also refer to the section ‘Chroma Key Parameters’, on page 40.
Note
When you are refining the Chroma key in Epsio, you can toggle between the
chroma key and the image showing the final incrustation by right-clicking the
mouse.
2.4.6 Methods and Recommendations for the
Chroma Key Definition
Methods
There are several ways to configure your chroma key.
This section will explain the two main methods:
•
Defining a chroma key based on an automatically generated chroma key.
•
Defining a chroma key based on an area selected on a playfield.
Steps
In both methods, you need to go through the following steps:
1. Creating an offside line.
2. Accessing the Chroma Key edit screen.
3. Generating the initial chroma key definition.
4. Saving the initial chroma key definition in a profile.
5. Opening the chroma key profile.
6. Refining the initial chroma key definition.
7. Saving the final chroma key definition in the loaded profile or in a new one.