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Viewing changes to src/composite-canvas-egl.cc

  • Committer: Marc Ordinas i Llopis
  • Date: 2011-12-05 15:44:29 UTC
  • mfrom: (62.1.3 glproxy)
  • Revision ID: marc.ordinasillopis@linaro.org-20111205154429-7b5bohfv13i6rh2e
Merged previous glproxy port.

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Lines of Context:
src/composite-canvas-egl.cc
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PFNEGLCREATEIMAGEKHRPROC eglCreateImageKHR_;
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PFNEGLDESTROYIMAGEKHRPROC eglDestroyImageKHR_;
 
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PFNPROXYEGLIMAGETARGETTEXTURE2DOESPROC glEGLImageTargetTexture2DOES_;
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bool
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CompositeCanvasEGL::check_eglimage_extensions()
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    }
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    Log::debug("==== EGL extensions ====\n%s\n", extString.c_str());
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    if (extString.find("EGL_KHR_image_pixmap") != std::string::npos) {
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        eglCreateImageKHR_ =
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            reinterpret_cast<PFNEGLCREATEIMAGEKHRPROC>(eglGetProcAddress("eglCreateImageKHR"));
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        eglDestroyImageKHR_ =
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            reinterpret_cast<PFNEGLDESTROYIMAGEKHRPROC>(eglGetProcAddress("eglDestroyImageKHR"));
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    }
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    eglCreateImageKHR_ =
 
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        reinterpret_cast<PFNEGLCREATEIMAGEKHRPROC>(
 
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            glProxyGetExtProcAddr("EGL_KHR_image_pixmap", "eglCreateImageKHR"));
 
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    eglDestroyImageKHR_ =
 
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        reinterpret_cast<PFNEGLDESTROYIMAGEKHRPROC>(
 
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            glProxyGetExtProcAddr("EGL_KHR_image_pixmap", "eglDestroyImageKHR"));
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    if (!eglCreateImageKHR_ || !eglDestroyImageKHR_)
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    {
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        Log::info("** EGL does not support EGL_KHR_image_pixmap!\n");
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    }
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    Log::debug("==== GL extensions ====\n%s\n", extString.c_str());
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    if (!glEGLImageTargetTexture2DOES)
 
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    glEGLImageTargetTexture2DOES_ = reinterpret_cast<PFNPROXYEGLIMAGETARGETTEXTURE2DOESPROC>(
 
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        glProxyGetExtProcAddr("GL_OES_EGL_image", "glEGLImageTargetTexture2DOES"));
 
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    if (!glEGLImageTargetTexture2DOES_)
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    {
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        Log::info("** OpenGL ES2.0 does not support GL_OES_EGL_image!\n");
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        have_exts = false;