How to convert JPG into image?

Open the site: JPG into image . Drag and drop JPG files to quickly convert them into image. Or just use a code sample in C++ with a few lines of code. Install Aspose.Words for C++. Add a library reference (import the library) to your C++ project. Open the source JPG file in C++. Call the Save() method, passing an output filename with image extension. Get the result of JPG conversion as image.

Why convert JPG to image in C++?

Documents are encoded in many ways, and JPG files may be incompatible with some software. To open and read such files, just convert them to appropriate file format.

What other file formats can I convert my JPG to?

We support a variety of file formats for JPG conversion, including DOCX, ODT, PDF, DOC, HTML, RTF, Markdown, XML, JPG, PNG, TIFF, WPS, TXT and many more.

What is the maximum file size for JPG to image conversion supported by Aspose.Words for C++?

There are no file size limits for converting JPG files with Aspose.Words for C++.

C++ Convert JPG To Image

Convert JPG to image in C++

Need to convert a JPG image to image file programmatically? With Aspose.Words for C++ any developer can easily transform JPG to image format with just a few lines of C++ code.

Modern image-processing C++ API creates image from JPG images with high speed. Test the quality of JPG to image conversion right in a browser. Powerful C++ library allows converting JPG pictures to many popular document formats.

Save JPG as image in C++

The following example demonstrates how to convert JPG to image in C++.

Follow the easy steps to turn a JPG image into image format. Read JPG image from the local drive, then simply save it as image, specifying the required document format by image extension. For both JPG reading and image writing you can use fully qualified filenames. The output image content will be identical to the original JPG image.

Code example in C++ to convert JPG to JPG format

Input file

Upload a file you want to convert

Run code

Output format

Select the target format from the list

dotnet add package Aspose.Words.Cpp

Copy

using namespace Aspose::Words;

auto doc = MakeObject<Document>();
auto builder = MakeObject<DocumentBuilder>(doc);

auto shape = builder->InsertImage(u"Input.jpg");        
shape->GetShapeRenderer()->Save(u"Output.jpg", MakeObject<ImageSaveOptions>(SaveFormat::Jpg));
							using namespace Aspose::Words;

auto doc = MakeObject<Document>(u"Input.jpg");
doc->Save(u"Output.jpg");
 
							using namespace Aspose::Words;

auto doc = MakeObject<Document>(u"Input.jpg");

for (int page = 0; page < doc->get_PageCount(); page++)
{
    auto extractedPage = doc->ExtractPages(page, 1);
    extractedPage->Save(String::Format(u"Output_{0}.jpg", page + 1));
}
 
							using namespace Aspose::Words;

auto doc = MakeObject<Document>();
auto builder = MakeObject<DocumentBuilder>(doc);

builder->InsertImage(u"Input.jpg");

doc->Save(u"Output.jpg");
 
							using namespace Aspose::Words;

auto doc = MakeObject<Document>();
auto builder = MakeObject<DocumentBuilder>(doc);

auto shape = builder->InsertImage(u"Input.jpg");        
shape->GetShapeRenderer()->Save(u"Output.jpg", MakeObject<ImageSaveOptions>(SaveFormat::Svg)); 
			

					Run code
				

You may freely copy this code and use it in any applicable purpose

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How to convert JPG to image C++

Install Aspose.Words for C++.
Add a library reference (import the library) to your C++ project.
Open the source JPG file in C++.
Call the Save() method, passing an output filename with image extension.
Get the result of JPG conversion as image.

C++ library to convert JPG to image

There are three options to install Aspose.Words for C++ to your developer environment. Please choose one that resembles your needs and follow the step-by-step instructions:

Install a NuGet Package. See Documentation
Install the library using Package Manager Console within Visual Studio IDE
Install the library manually using Windows Installer

System Requirements

You can use this C++ library to develop software on Microsoft Windows, Linux and macOS operating systems:

GCC >= 6.3.0 and Clang >= 3.9.1 are required for Linux
Xcode >= 12.5.1, Clang and libc++ are required for macOS

If you develop software for Linux or macOS, please check information on additional library dependencies (fontconfig and mesa-glu open-source packages) in Product Documentation.

You can convert JPG to many other file formats: