Barco MCM-50, User Manual

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11. Expert operation
Image 11-37
4. In section Planes , set check box Internal .
Image 11-38
5. Use the arrow buttons or the edit box to match the black level in the non overlap areas to the black level of the overlap area.
- or : small step;
- or : bigger step;
- or : jump the limit of the range.
Note: The value can be set in the range 0 to 255. Default value is 0.
11.2.4 Alpha planes
Uploading an alpha plane fi le
Use an FTP Client (e.g. Filezilla) to upload the Alpha plane to the following directory on the MCM-50:
/D/Display/Softedge
The fi le must be named as follows :
alpha.tiff
The free storage capacity on the D-drive is about 8 MB. it is needed to store the image fi les, geometry fi les, factory backup, Alpha
plane and Beta plane. In practice, about 6 MB is available for the Alpha + Beta plane.
Uploading and activating an external Alpha Plane
1. Make sure that the computer from where you want to upload the external Alpha Plane is in the same network as the device.
2. Open your Internet Browser and browse to the device using FTP: e.g.
ftp://<Hostname>
.
3. Copy and paste the external Alpha Plane in the following folder on the device’s fl ash:
D:/Display/Softedge
.
4. Browse to Display setup > Soft-edge and alpha beta planes > Edit... and press ENTER to open the Soft Edge Selection dialog.
94 R5909057 MCM-50 17/05/2016