diff --git a/src/video/windows/SDL_windowsopengl.c b/src/video/windows/SDL_windowsopengl.c index 70dac8eae..947e30946 100644 --- a/src/video/windows/SDL_windowsopengl.c +++ b/src/video/windows/SDL_windowsopengl.c @@ -780,20 +780,20 @@ SDL_GLContext WIN_GL_CreateContext(_THIS, SDL_Window *window) attribs[iattr++] = _this->gl_config.flags; } - /* only set if wgl extension is available */ - if (_this->gl_data->HAS_WGL_ARB_context_flush_control) { + /* only set if wgl extension is available and not the default setting */ + if ((_this->gl_data->HAS_WGL_ARB_context_flush_control) && (_this->gl_config.release_behavior == 0)) { attribs[iattr++] = WGL_CONTEXT_RELEASE_BEHAVIOR_ARB; attribs[iattr++] = _this->gl_config.release_behavior ? WGL_CONTEXT_RELEASE_BEHAVIOR_FLUSH_ARB : WGL_CONTEXT_RELEASE_BEHAVIOR_NONE_ARB; } - /* only set if wgl extension is available */ - if (_this->gl_data->HAS_WGL_ARB_create_context_robustness) { + /* only set if wgl extension is available and not the default setting */ + if ((_this->gl_data->HAS_WGL_ARB_create_context_robustness) && (_this->gl_config.reset_notification != 0)) { attribs[iattr++] = WGL_CONTEXT_RESET_NOTIFICATION_STRATEGY_ARB; attribs[iattr++] = _this->gl_config.reset_notification ? WGL_LOSE_CONTEXT_ON_RESET_ARB : WGL_NO_RESET_NOTIFICATION_ARB; } - /* only set if wgl extension is available */ - if (_this->gl_data->HAS_WGL_ARB_create_context_no_error) { + /* only set if wgl extension is available and not the default setting */ + if ((_this->gl_data->HAS_WGL_ARB_create_context_no_error) && (_this->gl_config.no_error != 0)) { attribs[iattr++] = WGL_CONTEXT_OPENGL_NO_ERROR_ARB; attribs[iattr++] = _this->gl_config.no_error; } diff --git a/src/video/x11/SDL_x11opengl.c b/src/video/x11/SDL_x11opengl.c index d71527721..3e95d8d85 100644 --- a/src/video/x11/SDL_x11opengl.c +++ b/src/video/x11/SDL_x11opengl.c @@ -749,22 +749,22 @@ SDL_GLContext X11_GL_CreateContext(_THIS, SDL_Window *window) attribs[iattr++] = _this->gl_config.flags; } - /* only set if glx extension is available */ - if (_this->gl_data->HAS_GLX_ARB_context_flush_control) { + /* only set if glx extension is available and not the default setting */ + if ((_this->gl_data->HAS_GLX_ARB_context_flush_control) && (_this->gl_config.release_behavior == 0)) { attribs[iattr++] = GLX_CONTEXT_RELEASE_BEHAVIOR_ARB; attribs[iattr++] = _this->gl_config.release_behavior ? GLX_CONTEXT_RELEASE_BEHAVIOR_FLUSH_ARB : GLX_CONTEXT_RELEASE_BEHAVIOR_NONE_ARB; } - /* only set if glx extension is available */ - if (_this->gl_data->HAS_GLX_ARB_create_context_robustness) { + /* only set if glx extension is available and not the default setting */ + if ((_this->gl_data->HAS_GLX_ARB_create_context_robustness) && (_this->gl_config.reset_notification != 0)) { attribs[iattr++] = GLX_CONTEXT_RESET_NOTIFICATION_STRATEGY_ARB; attribs[iattr++] = _this->gl_config.reset_notification ? GLX_LOSE_CONTEXT_ON_RESET_ARB : GLX_NO_RESET_NOTIFICATION_ARB; } - /* only set if glx extension is available */ - if (_this->gl_data->HAS_GLX_ARB_create_context_no_error) { + /* only set if glx extension is available and not the default setting */ + if ((_this->gl_data->HAS_GLX_ARB_create_context_no_error) && (_this->gl_config.no_error != 0)) { attribs[iattr++] = GLX_CONTEXT_OPENGL_NO_ERROR_ARB; attribs[iattr++] = _this->gl_config.no_error; }