MediaPlayer3D

Experimental cross-platform 3D media playback framework and a collection of demonstration applications built with Qt 6.11.1.

The project is organized around a reusable Core library and several proof-of-concept frontends showcasing different Qt user interface technologies:

- Qt Widgets
- Qt Quick
- Qt Quick 3D
- Qt Quick 3D XR

Qt Multimedia provides a solid foundation for video decoding and playback control. However, its standard presentation pipeline is primarily focused on monoscopic 2D video output. This project explores how that foundation can be extended to support stereoscopic and panoramic media rendering in both 2D and 3D environments, including desktop and virtual reality use cases.

The project is intended to:

- Gain practical experience with the Qt Rendering Hardware Interface (QRhi).
- Provide a performant and reusable multimedia infrastructure for 3D environments.
- Experiment with media player UI design in VR

Features

Reuses Qt Multimedia for video decoding and playback control through `QMediaPlayer` and `QVideoSink`
QRhi-based rendering to support stereoscopic video formats and panoramic image projections
Implements a custom video frame provider that transfers decoded frames into GPU textures
Stereoscopic Video-Preview Graphics
Shared backend classes for playback and rendering control across all frontends

Project Activity

See All Activity >

License

GNU General Public License version 3.0 (GPLv3), GNU Library or Lesser General Public License version 3.0 (LGPLv3)

Follow MediaPlayer3D

MediaPlayer3D Web Site

Other Useful Business Software

Host LLMs in Production With On-Demand GPUs

NVIDIA L4 GPUs. 5-second cold starts. Scale to zero when idle.

Deploy your model, get an endpoint, pay only for compute time. No GPU provisioning or infrastructure management required.

Try Free

Rate This Project

User Reviews

Be the first to post a review of MediaPlayer3D!

Additional Project Details

Operating Systems

Linux, Mac, Windows

Intended Audience

Developers

Programming Language

C++

Related Categories

C++ Media Players, C++ Virtual Reality Software, C++ 3D Viewers

Registered

2026-06-10

Similar Business Software

CAD Assistant

Open Cascade CAD Assistant is a powerful offline 3D CAD viewer and converter with simple and intuitive interface, free for both personal and commercial use. Originally developed as a testbed and showcase for the Open CASCADE Technology on mobile platforms, the solution has been appreciated as...

See Software
Audacious

Audacious is an open-source audio player. A descendant of XMMS, Audacious plays your music how you want it, without stealing away your computer’s resources from other tasks. Drag and drop folders and individual song files, search for artists and albums in your entire music library, or create and...

See Software
Strawberry

Strawberry is a music player and music collection organizer. It is aimed at music collectors and audiophiles. With Strawberry, you can play and manage your digital music collection, or stream your favorite radio. Strawberry is free software released under GPL. The source code is available on...

See Software
Meshpage.org

Placing 3d model to your web page is now easy with meshpage.org and gameapi builder. Initial tests you can do with 3d model viewer to test if the 3d model works wth our 3d engine. Then gltf to html5 zip converter lets you create zip file to be uncompressed in your hosting space and a 3d engine...

See Software
MPlayer

MPlayer is a movie player which runs on many systems. It plays most MPEG/VOB, AVI, Ogg/OGM, VIVO, ASF/WMA/WMV, QT/MOV/MP4, RealMedia, Matroska, NUT, NuppelVideo, FLI, YUV4MPEG, FILM, RoQ, PVA files, supported by many native, XAnim, and Win32 DLL codecs. You can watch VideoCD, SVCD, DVD, 3ivx,...

See Software
rooom

We offer an all-in-one platform for creating, managing, and sharing impressive 3D, AR, and VR experiences. We specialize in enterprise metaverse solutions, virtual showrooms, 3D product presentations, and virtual events. The 3D platform helps companies to take their daily work with digital and...

See Software