Convert JPG to GIF in C++
High performance JPG to GIF conversion using C++ library without the need of Microsoft Excel, OpenOffice or Adobe Acrobat installation.
Convert JPG to GIF Using C++
How do I convert JPG to GIF? With Aspose.Cells for C++ library, you can easily convert JPG to GIF programmatically with a few lines of code. Aspose.Cells for C++ is capable of building cross-platform applications with the ability to generate, modify, convert, render and print all Excel files. C++ Excel API not only convert between spreadsheet formats, it can also render Excel files as images, PDF, HTML, ODS, CSV, SVG, JSON, WORD, PPT and more, thus making it a perfect choice to exchange documents in industry-standard formats. You can download its latest version directly, just open NuGet package manager, search for Aspose.Cells.Cpp and install. You may also use the following command from the Package Manager Console.
PM> Install-Package Aspose.Cells.Cpp
Save JPG to GIF in C++
The following example demonstrates how to convert JPG to GIF in C++.
Follow the easy steps to convert JPG to GIF. Upload your JPG file, then simply save it as GIF file. For both JPG reading and GIF writing you can use fully qualified filenames. The output GIF content and formatting will be identical to the original JPG document.
How to Convert JPG to GIF via C++
Need to convert JPG files to GIF programmatically? C++ developers can easily convert JPG to GIF in just a few lines of code.
- Install ‘Aspose.Cells for C++’.
- Add a library reference (import the library) to your C++ project.
- Load JPG file using Factory::CreateIWorkbook.
- Convert JPG to GIF by calling Save() method.
- Get the conversion result of JPG to GIF.
C++ library to convert JPG to GIF
There are three options to install “Aspose.Cells for C++” onto your system. Please choose one that resembles your needs and follow the step-by-step instructions:
Before running the C++ conversion sample code, make sure that you have the following prerequisites.
- Microsoft Windows or a compatible OS with C++ Runtime Environment for Windows 32 bit, Windows 64 bit and Linux 64 bit.
- Add reference to the Aspose.Cells for C++ DLL in your project.
JPG What is JPG File Format?
A JPEG is a type of image format that is saved using the method of lossy compression. The output image, as result of compression, is a trade-off between storage size and image quality. Users can adjust the compression level to achieve the desired quality level while at the same time reduce the storage size. Image quality is negligibly affected if 10:1 compression is applied to the image. The higher the compression value, the higher the degradation in image quality.Read More
GIF What is GIF File Format?
A GIF or Graphical Interchange Format is a type of highly compressed image. Owned by Unisys, GIF uses the LZW compression algorithm that does not degrade the image quality. For each image GIF typically allow up to 8 bits per pixel and up to 256 colours are allowed across the image. In contrast to a JPEG image, which can display up to 16 million colours and fairly touches the limits of the human eye. Back when the internet emerged, GIFs remained the best choice because they required low bandwidth and compatible for the graphics that consume solid areas of colour. An animated GIF combines numerous images or frames into a single file and displays them in a sequence to generate an animated clip or a short video. The colour limitations are up to 256 for each frame and are likely to be the least suitable for reproducing other images and photographs with colour gradient.Read More
Other Supported Conversions
You can also convert JPG to many other file formats including few listed below.