public
class
ImageCaptureUtilities
extends Object| java.lang.Object | |
| ↳ | vars.annotation.ui.video.ImageCaptureUtilities |
Summary
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Capture and image from the grabber.
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Add overlay text to the image and save as a .jpg file.
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[Expand]
Inherited Methods | |||||||||||
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From class
java.lang.Object
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Public Constructors
public ImageCaptureUtilities ()
Public Methods
public static Image capture (ImageCaptureService captureService, String timecode, File file)
Capture and image from the grabber. The image is written to disk in a background thread so the method doesn't block while an image is written.
Parameters
| captureService | The grabber to use to capture the image |
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| file | The name of the file to save the image to. |
Returns
- An AWT image object of the captured image.
Throws
| ImageCaptureException |
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public static BufferedImage createJpgWithOverlay (Image image, File jpg, String[] overlayText)
Add overlay text to the image and save as a .jpg file.
Parameters
| image | a java.awt.Image to add the text overlay to |
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| jpg | Target file to save jpeg to |
| overlayText | The text to overlay onto the image |