ZeeVee ZvCli User Manual User Manual
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Zv‐Cli v1_3 www.zeevee.com
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16 of 32
Customize Idle Screen and Visual Watermark
ZvBox displays an idle‐screen image when video‐source is set to ‘idle‐screen’ or there is no (or unsupported)
video coming in the configured video‐source. The idle‐screen is a static image displayed on a black background.
By default this is a Zv logo that ‘bounces’ around the screen. It is possible to change the image to be one of your
choosing.
ZvBox can also display a visual‐watermark image that slowly fades in and out of the lower right hand corner of
the transmitted video (if ‘set watermark‐visual on’). The watermark image is a small image dynamically overlaid
on top of the video stream. By default a Zv logo is used, however this can also be changed.
The image used for a custom watermark must have a resolution of 64x64 or less. The image used for a custom
idle‐screen must have a resolution of 1280x720 or less. If it is 700x500 or less, the image will ‘bounce’ around
the TV screen; otherwise the image will be fixed in the center of the screen. The image is not scaled.
Image formats supported are limited to:
• Windows or OS/2 Bitmap (bmp)
o
Supports full alpha transparency in 32bpp form, other bit depths supported but do not include
transparency
• Graphics Interchange Format (gif)
o
8bpp indexed color with boolean transparency
• JPEG‐2000 codestream (j2k,j2c)
o
Supports full alpha transparency
• JPEG Network Graphics (jng)
o
Supports full alpha transparency
• JPEG‐2000 File Format (jp2)
o
Supports full alpha transparency
• JPEG ‐ JFIF Compliant (jpg,jif,jpeg,jpe)
o
Format does not support transparency
• Portable Network Graphics (png)
o
32bpp and 64bpp formats support full alpha transparency, 8/24/48 bpp formats without
transparency supported too
• Portable Bitmap / ASCII (pbm)
o
Format does not support transparency
• Portable Bitmap / RAW (pbm)
o
Format does not support transparency
• Tagged Image File Format (tif,tiff)
o
Supports full alpha transparency in 32bpp form, other bit depths supported but do not include
transparency
• Truevision Targa (tga,targa)
o
Supports full alpha transparency in 32bpp form, other bit depths supported but do not include
transparency