Record Video; Invert Display (Up/Down); Flip Image (Left/Right) - Gemini 720i Product Manual

Gemini Software Operation

5.1.6. Record Video

When a file has been loaded and the playback of the file has been paused or stopped, the
Record Video button will be enabled. When the Record Video button is clicked, the video
capture process will take over the replaying of the data. The video capture process is ended
when the Record Video button is clicked for a second time.
The frame counter will be visible during recording as the user may select which part of the
log file they would like to capture. The video file will be captured so that the replay will occur
at approximately real time and it is not possible to change the speed of the playback during
recording.
The generated file is stored in the Images sub-directory of the log data directory with a
filename of Gemini_YYYY-MM-DD-HHmmSS.xxx, where:
• YYYY: Year
• MM: Month
• DD: Day
• HH: Hour
• mm: Minutes
• SS: Seconds
• xxx: Video file format. See Section 5.2.3, "Application Settings" for the video format and
resolution options.
When the video file has been captured, the Gemini software will display a message (as below)
giving the name of the file. This message will be displayed for five seconds and then will
close automatically.

5.1.7. Invert Display (Up/Down)

5.1.8. Flip Image (Left/Right)

Document: 0685-SOM-00001, Issue: 11
The Record Video button is used to capture replayed Gemini data as a video
file. Video capture is only available when a file is being replayed and cannot
be performed on live Gemini data.
The Invert Display (Up/Down) button is used to vertically invert the image
displayed by the software.
If the sonar is mounted upside down, the software has the ability to flip the
image from left to right as viewed on the computer screen so that the image
still appears correctly oriented to the user. The illustration above shows the
button in the non-flipped state.
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Gemini Imaging Sonar
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