# Convert OTP to PowerPoint XML Presentation Using C++

> C++ conversion code for OTP to PowerPoint XML Presentation. Use the example code for batch OTP to PowerPoint XML Presentation conversion in C++ applications.

Source: https://products.aspose.com/slides/cpp/conversion/otp-to-xml/
Updated: 2026-08-11



## Convert OTP to PowerPoint XML Presentation Using C++

To convert OTP to PowerPoint XML Presentation, use [Aspose.Slides for C++](/slides/cpp/), a presentation processing API for C++ applications. You can download the latest version directly from [NuGet](https://www.nuget.org/packages/Aspose.Slides.Cpp/), search for **Aspose.Slides.Cpp**, and install it. You may also use the following command from the Package Manager Console.

### Command

```powershell
PM> Install-Package Aspose.Slides.Cpp
```

## How to Convert OTP to PowerPoint XML Presentation via C++

 C++ developers can convert an OTP file to PowerPoint XML Presentation in just a few lines of code.

1.  Create a `Presentation` instance from the source OTP file.
1.  Call the `Save` method and pass the output PowerPoint XML Presentation file path with `SaveFormat::Xml`.

## System Requirements

 Before running the C++ conversion example code, make sure that you have the following prerequisites.

- Microsoft Windows, Linux, macOS, or another compatible OS with the supported C++ runtime.
- Aspose.Slides for C++ library referenced in your project.

### OTP to XML C++ Conversion Source Code

```cpp
auto presentation = MakeObject<Presentation>(u"presentation.otp");
presentation->Save(u"document.xml", SaveFormat::Xml);
presentation->Dispose();
```

## Other Supported Conversions

- [OTP TO BMP](/slides/cpp/conversion/otp-to-bmp/) — Bitmap Image
- [OTP TO EMF](/slides/cpp/conversion/otp-to-emf/) — Enhanced Metafile Format
- [OTP TO GIF](/slides/cpp/conversion/otp-to-gif/) — Graphics Interchange Format
- [OTP TO HTML](/slides/cpp/conversion/otp-to-html/) — Hypertext Markup Language
- [OTP TO JPEG](/slides/cpp/conversion/otp-to-jpeg/) — JPEG Image
- [OTP TO ODP](/slides/cpp/conversion/otp-to-odp/) — OpenDocument Presentation Format
- [OTP TO PDF](/slides/cpp/conversion/otp-to-pdf/) — Portable Document Format
- [OTP TO PNG](/slides/cpp/conversion/otp-to-png/) — Portable Network Graphics
- [OTP TO POT](/slides/cpp/conversion/otp-to-pot/) — PowerPoint 97–2003 Template
- [OTP TO POTM](/slides/cpp/conversion/otp-to-potm/) — PowerPoint Macro-Enabled Template
- [OTP TO POTX](/slides/cpp/conversion/otp-to-potx/) — PowerPoint Template
- [OTP TO PPS](/slides/cpp/conversion/otp-to-pps/) — PowerPoint Slide Show
- [OTP TO PPSM](/slides/cpp/conversion/otp-to-ppsm/) — Macro-enabled Slide Show
- [OTP TO PPSX](/slides/cpp/conversion/otp-to-ppsx/) — PowerPoint Slide Show
- [OTP TO PPT](/slides/cpp/conversion/otp-to-ppt/) — PowerPoint 97-2003 Presentation
- [OTP TO PPTM](/slides/cpp/conversion/otp-to-pptm/) — Macro-enabled Presentation File
- [OTP TO PPTX](/slides/cpp/conversion/otp-to-pptx/) — Open XML Presentation Format
- [OTP TO SVG](/slides/cpp/conversion/otp-to-svg/) — Scalable Vector Graphics
- [OTP TO TIFF](/slides/cpp/conversion/otp-to-tiff/) — Tagged Image File Format
- [OTP TO XPS](/slides/cpp/conversion/otp-to-xps/) — XML Paper Specification