Convert CGM to PNG via Java

CGM to PNG Java conversion. Programmers can use this example code to export CGM to PNG within any Web or Desktop Java-based Application.

Convert CGM to PNG in Java

How to convert CGM to PNG? You can easily convert programmatically a document from CGM to PNG format with a modern document-processing Java API. Use just a few lines of Java code to convert files with high quality. The Aspose.PDF library will allow any developer to efficiently solve the tasks of converting CGM to PNG using Java.

For a more detailed description of the code snippet and other possible conversion formats, see the Documentation pages. Also, you can check the other conversions of formats, which are supported by our library.

In order to convert CGM to PNG, we’ll use Aspose.PDF for Java API which is a feature-rich, powerful, and easy-to-use conversion API for Java platform. You can download its latest version directly from Maven and install it within your Maven-based project by adding the following configurations to the pom.xml. Check the details of Installing the Library on the Documentation pages.

Repository

<repository>
    <id>AsposeJavaAPI</id>
    <name>Aspose Java AP</name>
    <url>https://releases.aspose.com/java/repo/</url>
</repository>

Dependency

<dependency>
<groupId>com.aspose</groupId>
<artifactId>aspose-pdf</artifactId>
<version>version of aspose-pdf API</version>
</dependency>

How to Convert CGM to PNG


Java developers can easily load & convert CGM files to PNG in just a few lines of code.

  1. Initialize a new Document
  2. Create & set the instance of PngDevice class with Size & Resolution
  3. Call PngDevice class with page index & output file path as parameters
  4. Save the output PNG file

Here is an example that demonstrates how to convert CGM to PNG in Java. You can follow these easy steps to convert your CGM file to PNG format. First, upload your CGM file and then simply save it as a PNG file. You can use fully qualified filenames for both CGM reading and PNG writing. The output PNG content and formatting will be identical to the original CGM document.

Example: Convert CGM to PNG via Java

This sample code shows CGM to PNG Java Conversion

Input file:

File not added

Output format:

PNG

Output file:

        public static void ConvertCGMtoPNG()
        {
            // load CGM with an instance of Document
            Document document = new Document("template.cgm", new CgmLoadOptions());

            // create an object of EmfDevice
            var renderer = new Aspose.Pdf.Devices.PngDevice();

            // convert a particular page and save the image in EMF format
            renderer.Process(document.Pages[1], "output.png");
        }

Convert CGM to PNG using Java library

Aspose.PDF for Java API is a library that enables developers to add PDF processing capabilities to their applications. It can be used to build any type of 32-bit and 64-bit applications to generate or read, convert and manipulate PDF files without the use of Adobe Acrobat. Aspose.PDF for Java allows developers to insert tables, graphs, images, hyperlinks, custom fonts - and more - into PDF documents. Moreover, it is also possible to compress PDF. Aspose.PDF for Java provides excellent security features to develop secure PDF files.

You can find more information about Aspose.PDF for Java API on documentation and examples on how to use API. Some of the key features of Aspose.PDF for Java API include support for various file formats including HTML, XFA, TXT, PCL, XML, XPS and image file formats, support for various PDF versions, and extensive hyperlink functionality.