Convert TEX to IMAGE via Java
Export TEX file to IMAGE within any within any Java J2SE, J2EE, J2ME applications without using Adobe® Acrobat Reader
Converting a tex file to an IMAGE image in Java can be done in two simple steps. Firstly, you can use the Aspose.PDF for Java API to export the TEX file to a JPEG image. This API is part of the Aspose.Total for Java package, which provides a comprehensive set of APIs for working with various file formats. After that, you can use the Aspose.Imaging for Java API to render the JPEG image to an IMAGE image. This Image Processing API provides a wide range of features for manipulating images, such as resizing, cropping, rotating, and more. With these two APIs, you can easily convert a tex file to an IMAGE image in Java.
Convert TEX to IMAGE in a Single File via Java
The API also allows you to export TEX file to IMAGE to a single file. In order to convert all pages, you can first render your TEX document to one TIFF file and after that, you can export the TIFF file to IMAGE. You can open the input file using Document class and create Resolution, TiffSettings, & TIFF device objects. You can get a single TIFF image using process method of TiffDevice class. Finally, you can load TIFF file using Image class and save it to JPEG2000 format using save method.
Convert TEX to IMAGE With Watermark via Java
Using the API, you can also export TEX file to IMAGE with watermark in your IMAGE document. In order to add a watermark to you can first convert TEX to JPEG and add a watermark in it. In order to add watermark, load an image file using the Image class, create an object of the Graphics class and initialize it with Image object, create a new Matrix object and set translation and transformation to the desired angle and add watermark using Graphics.drawString method. After adding the watermark in your image, you can save the JPEG as JPEG2000 format.
Convert & Rotate TEX to IMAGE File via Java
Using the API, you can also rotate the output IMAGE image as per your needs. The Image.rotateFlip method can be used to rotate the image by 90/180/270-degrees and flip the image horizontally or vertically. The library provides simple methods to perform complex operations while encapsulating all ugly details. You can specify the type of rotation and flip to apply to the image. In order to rotate and flip the image, you can load the converted JPEG image using the Image class and call the Image.rotateFlip method while specifying the appropriate RotateFlipType .