- fix when not enough framebuffer memory available

[enigma2.git] / main / enigma.cpp

diff --git a/main/enigma.cpp b/main/enigma.cpp
index 16bbcbce681aaf02959e093cc390f95512aa13ac..f81a3c28f7ddf0a0f4ee870464599b8daa6c249b 100644 (file)
--- a/main/enigma.cpp
+++ b/main/enigma.cpp
@@ -148,6 +148,8 @@ int main(int argc, char **argv)
 
        ePython python;
        eMain main;
+       
+       int double_buffer = 0;
 
 #if 1
 #ifdef SDLDC
@@ -156,13 +158,19 @@ int main(int argc, char **argv)
 #else
        ePtr<gFBDC> my_dc;
        gFBDC::getInstance(my_dc);
+       
+       double_buffer = my_dc->haveDoubleBuffering();
 #endif
 
        fontRenderClass::getInstance()->AddFont(FONTDIR "/arial.ttf", "Arial", 100);
 
        eWidgetDesktop dsk(eSize(720, 576));
        
-       dsk.setCompositionMode(eWidgetDesktop::cmBuffered);
+       if (double_buffer)
+       {
+               eDebug(" - double buffering found, enable buffered graphics mode.");
+               dsk.setCompositionMode(eWidgetDesktop::cmBuffered);
+       }
        
        wdsk = &dsk;