intArrayToBufferedImageWithoutAlpha [1034531]

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JavaX fragment (include) [tags: use-pretranspiled]

// from: https://stackoverflow.com/questions/14416107/int-array-to-bufferedimage
// pixels are RGB pixels
static BufferedImage intArrayToBufferedImageWithoutAlpha(int[] pixels, int w, int h) {
  int[] bitMasks = {0xFF0000, 0xFF00, 0xFF};
  SinglePixelPackedSampleModel sm = new(DataBuffer.TYPE_INT, w, h, bitMasks);
  DataBufferInt db = new(pixels, pixels.length);
  WritableRaster wr = Raster.createWritableRaster(sm, db, new Point);
  DirectColorModel cm = new (24, bitMasks[0], bitMasks[1], bitMasks[2], 0);
  ret new BufferedImage(cm, wr, false, null);
}

Author comment

Began life as a copy of #1025281

Travelled to 3 computer(s): bhatertpkbcr, mowyntqkapby, mqqgnosmbjvj

Snippet ID:

#1034531

Snippet name:

intArrayToBufferedImageWithoutAlpha

Eternal ID of this version:

#1034531/6

Text MD5:

e529019ec2ee5e890ab7b399942c8216

Transpilation MD5:

3cd07c21cf6d4479429893b46e9642c1

Author:

stefan

Category:

javax / imaging

Type:

JavaX fragment (include)

Public (visible to everyone):

Yes

Archived (hidden from active list):

Created/modified:

2022-02-11 03:49:33

Source code size:

567 bytes / 10 lines

Pitched / IR pitched:

No / No

Views / Downloads:

159 / 231

Version history:

5 change(s)

Referenced in:

[show references]

1	// from: https://stackoverflow.com/questions/14416107/int-array-to-bufferedimage
2	// pixels are RGB pixels
3	static BufferedImage intArrayToBufferedImageWithoutAlpha(int[] pixels, int w, int h) {
4	int[] bitMasks = {0xFF0000, 0xFF00, 0xFF};
5	SinglePixelPackedSampleModel sm = new(DataBuffer.TYPE_INT, w, h, bitMasks);
6	DataBufferInt db = new(pixels, pixels.length);
7	WritableRaster wr = Raster.createWritableRaster(sm, db, new Point);
8	DirectColorModel cm = new (24, bitMasks[0], bitMasks[1], bitMasks[2], 0);
9	ret new BufferedImage(cm, wr, false, null);
10	}