Agreed. This approach is working at a very low-level and is likely to break in the future as we move to new hardware abstractions.
On Jan 28, 8:36 am, Dianne Hackborn <[email protected]> wrote: > What are you trying to do? Why don't you just use the normal model, where > you use SurfaceView to create a surface and write your data into its frame > buffer? > > > > On Wed, Jan 28, 2009 at 8:03 AM, srini amul <[email protected]> wrote: > > Hi, My requirement needs me to draw the RGB data from the framework > > layer. > > > Is this possible? From the android code, I seem to understand the > > following : > > 1. Create an ISurface object from a surfaceView -> surfaceHolder > > 2. Create a IMemory object with the RGB data > > 4. Call ISurface->RegisterBuffer() > > sample piece of code: *************************** void DisplayFrame(UINT8 > > * frameBuffer, UINT32 frameSize) > > { > > *sp<Surface> surface ;* > > > sp<ISurface> iSurface = surface->getISurface (); > > > heap = new MemoryHeapBase (frameSize); > > > mBuffers = new MemoryBase(heap, 0, frameSize); > > > memcpy (heap->base, frameBuffer, frameSize * 2); > > > iSurface->registerBuffers (w,h,w,h,PIXEL_FORMAT_RGB_565, heap); > > iSurface->postBuffer(0); > > } > > > My doubts are :: > > 1. Is my understanding right? > > 2. How do i create a surface object ? > > > Thanks & Regards > > S.Sriniamul > > > ------------------------------ > > Unlimited freedom, unlimited storage. Get it now > > > <http://in.rd.yahoo.com/tagline_mail_2/*http://help.yahoo.com/l/in/yah...> > > -- > 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. All such questions should be posted on public > forums, where I and others can see and answer them. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "android-framework" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-framework?hl=en -~----------~----~----~----~------~----~------~--~---
