Thanks Dianne, So where do you think this composed data can be read, suppose i want to read screenshot of the device programatically.
As i can see only 2 possibilities. 1.Use something like droidscreen - Java app 2.Direct access framebuffer .. I wanted to know if there exists any 3rd opportunity for doing it neatly. Regards Girish On Sep 28, 2:44 am, Dianne Hackborn <[email protected]> wrote: > No. And there is no guarantee about what the format will be, in fact it may > not be anything you coud possibly interpret (such as non-planar). > > > > > > > > > > On Tue, Sep 27, 2011 at 2:51 AM, Girish <[email protected]> wrote: > > Dear all, > > > Is it possible to tap the composed data which is given to framebuffer > > at android framework level ? In which format it will be RGB565 ? > > > I tried doing the same at > > > FramebufferNativeWindow.cpp -> int > > FramebufferNativeWindow::queueBuffer(ANativeWindow* > > window,android_native_buffer_t* buffer) > > { > > int res = fb->post(fb, handle); > > fwrite(handle, sizeof(char),fb->width*fb->height*3/2 ,fpRGB); > > } > > > But this doesnt work. > > > Regards > > Girish > > -- > Dianne Hackborn > Android framework engineer > [email protected] > > Note: please don't send private questions to me, as I don't have time to > provide private support, and so won't reply to such e-mails. All such > questions should be posted on public forums, where I and others can see and > answer them. -- unsubscribe: [email protected] website: http://groups.google.com/group/android-porting
