| | '''OpenGL extension NV.video_capture |
| | |
| | This module customises the behaviour of the |
| | OpenGL.raw.WGL.NV.video_capture to provide a more |
| | Python-friendly API |
| | |
| | Overview (from the spec) |
| | |
| | This extension provides a mechanism for streaming video data |
| | directly into texture objects and buffer objects. Applications can |
| | then display video streams in interactive 3D scenes and/or |
| | manipulate the video data using the GL's image processing |
| | capabilities. |
| | |
| | The official definition of this extension is available here: |
| | http://www.opengl.org/registry/specs/NV/video_capture.txt |
| | ''' |
| | from OpenGL import platform, constant, arrays |
| | from OpenGL import extensions, wrapper |
| | import ctypes |
| | from OpenGL.raw.WGL import _types, _glgets |
| | from OpenGL.raw.WGL.NV.video_capture import * |
| | from OpenGL.raw.WGL.NV.video_capture import _EXTENSION_NAME |
| |
|
| | def glInitVideoCaptureNV(): |
| | '''Return boolean indicating whether this extension is available''' |
| | from OpenGL import extensions |
| | return extensions.hasGLExtension( _EXTENSION_NAME ) |
| |
|
| |
|
| | |
