grabbableBytePixels_fastOrSlow [1033437]

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JavaX fragment (include)

static GrabbableBytePixels grabbableBytePixels_fastOrSlow(BufferedImage image) ctex {
  pcall {
    GrabbableBytePixels gp = grabbableBytePixels(image);
    if (gp != null) ret gp;
  }
    
  // Use pixelGrabber if quick method fails (TODO)
  int w = image.getWidth(), h = image.getHeight();
  PixelGrabber pixelGrabber = new(image, 0, 0, w, h, data, 0, w);
  if (!pixelGrabber.grabPixels())
    fail("Could not grab pixels");
      
  ret GrabbableBytePixels((byte[]) pixelGrabber.getPixels(), w, h, 0, w);
}

Author comment

Began life as a copy of #1033307

Travelled to 2 computer(s): bhatertpkbcr, mqqgnosmbjvj

Snippet ID:

#1033437

Snippet name:

grabbableBytePixels_fastOrSlow

Eternal ID of this version:

#1033437/1

Text MD5:

aa2d6e125f3b148a4ddfd2b18095755b

Author:

stefan

Category:

javax / imaging

Type:

JavaX fragment (include)

Public (visible to everyone):

Yes

Archived (hidden from active list):

Created/modified:

2021-10-27 14:44:19

Source code size:

522 bytes / 14 lines

Pitched / IR pitched:

No / No

Views / Downloads:

375 / 416

Referenced in:

[show references]

1	static GrabbableBytePixels grabbableBytePixels_fastOrSlow(BufferedImage image) ctex {
2	pcall {
3	GrabbableBytePixels gp = grabbableBytePixels(image);
4	if (gp != null) ret gp;
5	}
6
7	// Use pixelGrabber if quick method fails (TODO)
8	int w = image.getWidth(), h = image.getHeight();
9	PixelGrabber pixelGrabber = new(image, 0, 0, w, h, data, 0, w);
10	if (!pixelGrabber.grabPixels())
11	fail("Could not grab pixels");
12
13	ret GrabbableBytePixels((byte[]) pixelGrabber.getPixels(), w, h, 0, w);
14	}