Convert POTM to JPEG in C++

High performance POTM to JPEG conversion using C++ library without the need of Microsoft PowerPoint installation.

Convert POTM to JPEG Using C++

In order to convert POTM to JPEG, we’ll use

Aspose.Slides for C++

API which is a feature-rich, powerful and easy to use document manipulation and conversion API for C++ platform. You can download its latest version directly, just open

NuGet

package manager, search for Aspose.Slides.Cpp and install. You may also use the following command from the Package Manager Console.

Command
PM> Install-Package Aspose.Slides.Cpp

How to Convert POTM to JPEG via C++

C++ developers can easily convert POTM file to JPEG in just a few lines of code.

Load POTM file with Aspose.Slides for C++ Presentation Object.
Select the first slide.
Set the desired dimensions.
Get the thumbnail with desired dimensions.
Call Save() method having JPEG output parameter .
Open JPEG file in compatible program.

System Requirements

Before running the C++ conversion example 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.
Aspose.Slides for C++ DLL referenced in your project.

POTM to JPEG C++ Conversion Source Code// Load the POTM
SharedPtr<Presentation> pres = MakeObject<Presentation>(u"sourceFile.potm");

// Access the first slide
SharedPtr<ISlide> slide = pres->get_Slides()->idx_get(0);

// User defined dimension
int desiredX = 1200;
int desiredY = 800;

// Getting scaled value  of X and Y
float ScaleX = (float)(1.0 / pres->get_SlideSize()->get_Size().get_Width()) * desiredX;
float ScaleY = (float)(1.0 / pres->get_SlideSize()->get_Size().get_Height()) * desiredY;

// Create a custom scale image
auto bitmap = slide->GetThumbnail(ScaleX, ScaleY);

bitmap->Save(u"output.jpeg", ImageFormat::get_Jpeg());
	
//Iterate through each slide via index and convert

Free App to Convert POTM to JPEG

Try our free app to convert PPT to JPG

Other Supported Conversions

You can also convert POTM into many other file formats including few listed below.

POTM TO BMP (Bitmap Image)

POTM TO EMF (Enhanced Metafile Format)

POTM TO GIF (Graphical Interchange Format)

POTM TO HTML (Hyper Text Markup Language)

POTM TO ODP (OpenDocument Presentation Format)

POTM TO OTP (OpenDocument Standard Format)

POTM TO PDF (Portable Document Format)

POTM TO PNG (Portable Network Graphics)

POTM TO POT (Microsoft PowerPoint Template Files)

POTM TO POTX (Microsoft PowerPoint Template Presentation)

POTM TO PPS (PowerPoint Slide Show)

POTM TO PPSM (Macro-enabled Slide Show)

POTM TO PPSX (PowerPoint Slide Show)

POTM TO PPT (Microsoft PowerPoint 97-2003)

POTM TO PPTM (Macro-enabled Presentation File)

POTM TO PPTX (Open XML presentation Format)

POTM TO SVG (Scalable Vector Graphics)

POTM TO TIFF (Tagged Image Format)

POTM TO XML (Extensible Markup Language)

POTM TO XPS (XML Paper Specifications)