Extra Information

Niagara SCX User Guide
ViewCast 67
Tab Description
Video Cropping
• Provides options to set size and aspect ratio of chosen video output.
• When you enable cropping, the system automatically switches the video
size to FULL and the cropping measurements default to the FULL size.
• From these settings, you can set a custom cropping size (Figure 113).
Figure 113. Flash Video Cropping Settings
Watermarking
• Provides options for placing watermarked graphic over your video output.
• You can adjust color balance, size, and opacity of the graphic (Figure 114).
NOTE: You can only watermark a 24-bit bmp. The system does not
accept any other image formats.
Figure 114. Flash Video Watermarking Settings
Closed Caption
• Allows adjusting position of closed caption text, if applicable, on video.
• You can choose to overlay the closed caption text on the video stream and
define its position (Figure 115).
• Alternatively, you can capture the closed caption text into a SAMI file.
NOTE: The SAMI File path you enter must include a shared directory,
partition, or drive.
Figure 115. Flash Closed Caption Settings