This gives better idea about frame buffer - Is this what is stopping to draw GUI ?
W/EGLDisplaySurface( 439): page flipping not supported (yres_virtual=480, requested=960) 70 I/EGLDisplaySurface( 439): using (fd=21) 71 I/EGLDisplaySurface( 439): id = CLCD FB 72 I/EGLDisplaySurface( 439): xres = 640 px 73 I/EGLDisplaySurface( 439): yres = 480 px 74 I/EGLDisplaySurface( 439): xres_virtual = 640 px 75 I/EGLDisplaySurface( 439): yres_virtual = 480 px 76 I/EGLDisplaySurface( 439): bpp = 16 77 I/EGLDisplaySurface( 439): r = 0:5 78 I/EGLDisplaySurface( 439): g = 5:6 79 I/EGLDisplaySurface( 439): b = 11:5 80 I/EGLDisplaySurface( 439): width = 51 mm (318.745087 dpi) 81 I/EGLDisplaySurface( 439): height = 38 mm (320.842102 dpi) 82 I/EGLDisplaySurface( 439): refresh rate = 68.38 Hz 83 I/SurfaceFlinger( 439): OpenGL informations: 84 I/SurfaceFlinger( 439): vendor : Android 85 I/SurfaceFlinger( 439): renderer : Android PixelFlinger 1.0 86 I/SurfaceFlinger( 439): version : OpenGL ES-CM 1.0 On Wed, Nov 12, 2008 at 11:30 AM, Rupesh Gujare <[EMAIL PROTECTED]>wrote: > > > On Wed, Nov 12, 2008 at 10:52 AM, Rupesh Gujare <[EMAIL PROTECTED]>wrote: > >> Hi, >> >> >> >> On Wed, Nov 12, 2008 at 4:28 AM, mizmit1222 <[EMAIL PROTECTED]> wrote: >> >>> >>> >>> >> 622 I/EGLDisplaySurface( 441): yres_virtual = 480 px >>> >>> Should be 960px if your frame buffer driver supports page flip, >>> which SurfaceFlinger is expecting. >> >> >> >> I am new to this SurfaceFlinger and frame buffer, can you explain it what >> is 960px ? I am not sure whether my frame buffer supports page flip, I will >> check it and get back. >> > > Looks like fb driver do not support page flipping, and also > yres_virtual=480. Is this which is stopping SurfaceFlinger to draw GUI ? > > I/SurfaceFlinger( 439): Client API: OpenGL ES > W/EGLDisplaySurface( 439): page flipping not supported (yres_virtual=480, > requested=960) > > Regards, > Rupesh > > --~--~---------~--~----~------------~-------~--~----~ unsubscribe: [EMAIL PROTECTED] website: http://groups.google.com/group/android-porting -~----------~----~----~----~------~----~------~--~---