Roland VR-120HD Direct Streaming AV Mixer - Manual (Page 27)

27
Video Operations
Loading a Still Image
You can load a still image, and output it in the same way as video (p. 28) or use it as a source for DSK compositing (p. 38). There are two ways to load a
still image: you can load from storage media (either an SD card or a USB flash drive), or you can capture the image from the input video.
You can save up to sixteen still images in the unit.
* When still images are saved in the unit, startup takes longer time according to image size and the number of still images saved.
Loading a Still Image from a Storage
Here’s how to load a still image from a storage into the unit.
1 . Save the still image in the root directory of the SD card or
USB flash drive.
2 . Insert the SD card into the SDXC card slot.
* When using a USB flash drive, connect the USB flash drive to the USB
HOST port.
3 . [MENU] button
Ó
“Still Image”
Ó
“Load From Storage”
Ó
select “Still Image”, and press the [VALUE] knob.
A “ ” symbol is displayed for
memory where a still image is
already saved.
4 . Use the [VALUE] knob to select the loading destination for
the still image (Still 1–16), and press the [VALUE] knob.
5 . Press the [EXIT] button to return to the previous screen.
6 . Use the [VALUE] knob to select “Load”, and press the [VALUE]
knob.
A list of the still images in the storage is shown.
* Use the “SD Card” or “USB Memory” selector at the top right-hand
corner of the screen to switch between the storage media to load
from.
7 . Touch the filename of the still image you want to load.
A confirmation message appears.
* If you decide to cancel, press the [EXIT] button.
8 . Use the [VALUE] knob to select “OK”, and press the [VALUE]
knob.
The still image is loaded into the unit. When the operation is finished,
the message “Completed” appears.
9 . Press the [MENU] button to close the menu.
MEMO
You can set the method of saving still images to “temporarily save”.
When you turn off the power, the loaded still image is deleted.
From the [MENU] button
Ó
“Still Image”, set “Save To Internal
Storage” to “Disable”, and then load the still image.
NOTE
¹ The still image is scaled to the output format size.
¹ When using a SD card or USB flash drive for the first time, you
must format it using the VR-120HD (p. 13).
¹ Never turn off the power or remove the SD card or USB flash drive
while the message “Processing...” is shown.
¹ Depending on the SD card or USB flash drive, it may take some
time to be recognized.
Formats supported for loading
Format
Bitmap file (.bmp), 24-bit color, uncompressed
PNG file (.png), 24-bit color
* Alpha channel supported
JPEG file (.jpg), 24-bit color
Resolution In conformity with system format (p. 14)
File name
No more than 64 single-byte alphanumeric characters
* The extension “.bmp”, “.png”, “.
jpg ”, or “. jpeg” must be
added.