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* Update copyright year to 2011.Jason McDonald2011-01-101-1/+1
| | | | Reviewed-by: Trust Me
* Implement Texture-From-Pixmap using EGLImage extensions on X11/EGLTom Cooksey2010-03-261-0/+1
| | | | | | | | | | | | | | | | | | | | | | There's lots of EGLImage extensions, split between EGL and client rendering APIs like OpenGL ES & OpenVG. To implement texture-from- pixmap using EGLImage, both EGL extensions and OpenGL ES extensions are needed. This patch resolves the EGL extension function pointers after the display is initialized in QEgl::display(). These are then exported from QtGui so they can be used in QtOpenGL. The OpenGL ES extension function pointers are resolved using the usual qglextensions.cpp mechanism. Using EGLImage seems to remove a fixed ~10 millisecond overhead per pixmap bind when compared to using EGLSurface. Exact results per bind for 100 QPixmaps are: 8x8 Pixmap: 12 -> 1.71 msecs (EGLSurface -> EGLImage) 64x64 Pixmap: 11.6 -> 1.83 msecs (EGLSurface -> EGLImage) 128x128 Pixmap: 12.8 -> 2.74 msecs (EGLSurface -> EGLImage) 256x256 Pixmap: 16 -> 6.20 msecs (EGLSurface -> EGLImage) Reviewed-By: Trond
* Update QGLFormat from EGLConfig properlyTom Cooksey2010-03-101-1/+1
| | | | | | | Previously, some members of QGLFormat (like alphaBufferSize) would be left to the initial -1 value. Reviewed-By: TrustMe
* Move EGL surface type setting to new QEglProperties::setDeviceTypeTom Cooksey2010-03-021-1/+1
| | | | | | Also renamed qt_egl_set_format->qt_eglproperties_set_glformat Reviewed-By: TrustMe
* Replace qt_egl_add_platform_config with existing QEglProperties APITom Cooksey2010-03-021-1/+0
| | | | | | | QEglProperties::setPaintDeviceFormat() seems to be a copy & paste of qt_egl_add_platform_config for every platform anyway. Reviewed-By: TrustMe
* Move qegl_p.h -> qeglcontext_p.h and add a new qegl_p.hTom Cooksey2010-03-021-1/+2
| | | | | | | | This puts the QEgl namespace in a single file which can be used by both qeglcontext and qeglproperties. Files which need QEglContext should now include qeglcontext_p.h. Reviewed-By: Aleksandar Sasha Babic
* Update copyright year to 2010Jason McDonald2010-01-061-1/+1
| | | | Reviewed-by: Trust Me
* Update license headers again.Jason McDonald2009-09-091-4/+4
| | | | Reviewed-by: Trust Me
* Merge branch '4.5' into 4.6Thiago Macieira2009-08-311-13/+13
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| * Update tech preview license header.Jason McDonald2009-08-311-13/+13
| | | | | | | | Reviewed-by: Trust Me
| * Update license headers.Jason McDonald2009-08-111-1/+1
| | | | | | | | Reviewed-by: Trust Me
* | Update contact URL in license headers.Jason McDonald2009-08-121-1/+1
| | | | | | | | Reviewed-by: Trust Me
* | Integrate the OpenVG graphics system into Qt 4.6Rhys Weatherley2009-06-221-1/+1
|/ | | | | This change also moves the EGL support classes from QtOpenGL to QtGui so they can be shared between OpenGL and OpenVG.
* Update license headers as requested by the marketing department.Jason McDonald2009-06-161-2/+2
| | | | Reviewed-by: Trust Me
* Long live Qt 4.5!Lars Knoll2009-03-231-0/+68