Crop an image
What does it do?
The crop operation crops the image at the position, width and height of the specified rectangle.
Example in Java to crop an image
ImageProcessingOperations operations = new ImageProcessingOperations();
// You can chain several operations here such as scale, blur, etc
operations.crop(new Rectangle(10, 10, 100, 150)); // crop to a 100x150 rectangle at position 10,10
// Apply the operations to a BufferedImage
BufferedImage modifiedImage = operations.apply(BufferedImage originalImage);
Additional Code Examples
Process and convert between image formats using the following code examples:
Using File
File inputFile = new File("path/to/file");
File outputFile = new File("path/to/output-cropped-file");
JDeli.convert(inputFile, outputFile, operations);
Using InputStream and OutputSteam
final InputStream inputStream = new FileInputStream(inputFile);
final OutputStream outputStream = new FileOutputStream(outputFile);
final String outputFormat = "format"; // format of the output file eg. png, jpeg,...;
JDeli.convert(inputStream, outputStream, outputFormat, operations);
Using byte[]
byte[] inputData = Files.readAllBytes(Paths.get("/path/to/file"));
final String outputFormat = "format"; // format of the output file eg. png, jpeg,...;
byte[] outputData = JDeli.convert(inputData, outputFormat, operations);
View Javadoc on the crop operation