Convert PPSX to BMP in Node.js

Convert PowerPoint Open XML Slide Show files to BMP with Aspose.Slides for Node.js via Java.

Convert PPSX to BMP in Node.js

Aspose.Slides for Node.js via Java lets developers create, read, edit, and convert presentation files in Node.js applications. You can load a PPSX file with the Presentation class and export its slides to BMP images by using the presentation API.

Convert PPSX to BMP using Node.js

To convert PPSX to BMP, create a Presentation from the source file and export each slide to a BMP image.

Node.js code to convert PPSX to BMPconst presentation = new aspose.slides.Presentation("sourceFile.ppsx");
try {
    const slideCount = presentation.getSlides().size();
    for (let slideIndex = 0; slideIndex < slideCount; slideIndex++) {
        const slide = presentation.getSlides().get_Item(slideIndex);
        const slideImage = slide.getImage(2, 2);
        try {
            const filePath = "slide_" + slide.getSlideNumber() + ".bmp";
            slideImage.save(filePath, aspose.slides.ImageFormat.Bmp);
        }
        finally {
            slideImage.dispose();
        }
    }
}
finally {
    presentation.dispose();
}

How to convert PPSX to BMP using Aspose.Slides for Node.js via Java API

To convert PPSX to BMP using Aspose.Slides for Node.js via Java, import the package, load the source file with the Presentation class, and export slides as images.