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  1. #1
    mester is offline Member
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    Default get image file from array of pixels

    I have array of pixels(black and white) which represent an image and I would like to save this array or this image as PNG format file and store it in external folder.

  2. #2
    Paul Richards is offline Member
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    Default

    Create a BufferedImage. Take a look at the setRGB method. The latest documentation is here: BufferedImage (Java Platform SE 6).

    You can use the write method of the ImageIO class to save to a PNG file. There is an example here: Saving a Generated Graphic to a PNG or JPEG File (Java Developers Almanac Example).

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