pdfRender: WEBP format support added
In our iText 7.1.14 release we've added support for the WEBP image format to pdfRender 1.0.3. This is a modern image format which employs both lossy and lossless compression, and typically produces smaller images than JPEG or PNG at equivalent quality settings.
import com.itextpdf.licensekey.LicenseKey;
import com.itextpdf.pdfrender.PdfRenderImageType;
import com.itextpdf.pdfrender.PdfToImageRenderer;
import com.itextpdf.pdfrender.RenderingProperties;
import java.io.File;
import java.io.IOException;
public class WEBP_Example {
public static final String DEST = "results/result";
public static final String SRC = "src/main/resources/simple.pdf";
private static final String KEY = "src/main/resources/itextkey_pdfRender.xml";
static {
new File(DEST).getParentFile().mkdirs();
}
public static void main(String[] args) throws IOException {
LicenseKey.loadLicenseFile(KEY);
RenderingProperties properties = new RenderingProperties();
properties.setImageType(PdfRenderImageType.WEBP);
// Render PDF to images
PdfToImageRenderer.renderPdf(new File(SRC), DEST, properties, null, null);
}
}
For more information regarding the pdfRender CLI please refer to our FAQ.