[mythtv-commits] mythtv/master commit: 50f2a5530 by Mark Kendall (mark-kendall)

[MythTV]

      Author:  Mark Kendall <mkendall at mythtv.org>
 Change Date:  2011-02-07T19:08:25-08:00
   Push Date:  2011/02/07 19:08:53 -0800
  Repository:  mythtv
      Branch:  master
New Revision:  50f2a55302d97f5af21df0bc167de0644cee1911
   Changeset:  https://github.com/MythTV/mythtv/commit/50f2a5530

Log:

OpenGL: Refactor MythRenderOpenGL and sub-class it for functionality.

This creates two sub-classes for MythRenderOpenGL:-

- MythRenderOpenGL1 contains functionality that is deprecated in a core
OpenGL 2.0/ES profile.
- MythRenderOpenGL2 contains pure OpenGL 2.0/ES functionality (or at
least it will do when cleaned up a little more)

For the time being, the new MythRenderOpenGL::Create function will only
return a 'legacy' context which should be entirely unchanged in
behaviour and functionality from the existing code.

Once the 2.0/ES version is cleaned up and fully functional, I will add
some runtime detection code to try the 'next generation' code and
fallback to legacy if available.

Added:

   mythtv/libs/libmythui/mythrender_opengl1.cpp
   mythtv/libs/libmythui/mythrender_opengl1.h
   mythtv/libs/libmythui/mythrender_opengl2.cpp
   mythtv/libs/libmythui/mythrender_opengl2.h
   mythtv/libs/libmythui/mythrender_opengl_defs1.h
   mythtv/libs/libmythui/mythrender_opengl_defs2.h

Modified:

   mythtv/libs/libmythtv/openglvideo.cpp
   mythtv/libs/libmythtv/videoout_opengl.cpp
   mythtv/libs/libmythtv/vsync.cpp
   mythtv/libs/libmythui/libmythui.pro
   mythtv/libs/libmythui/mythmainwindow.cpp
   mythtv/libs/libmythui/mythrender_opengl.cpp
   mythtv/libs/libmythui/mythrender_opengl.h
   mythtv/libs/libmythui/mythrender_opengl_defs.h