GPAC is a multimedia framework oriented towards rich media and distributed under the LGPL license (see COPYING). GPAC supports many multimedia formats, from simple audiovisual containers (avi, mov, mpg) to complex presentation formats (MPEG-4 System
d3-x3d
3D Data Driven Charting Library with D3 and X3D
Combining the power of the data-driven documents visualisation library and the Extensible 3D 3D graphics standard, d3-x3d makes it simple to produce beautiful 3D data visualisations with minima
— Titania X3D Editor
Introduction
Titania is a free, open source, specification compliant X3D Graphics authoring tool and browser for Ubuntu and other Linux systems. Of course, Titania fully supports the Moving Worlds specification for VRML 2.0, as i