Dave Our purpose is to provide "camera preview rotation capability" on framework layer. Then, application can rotate the camera preview (90, 180, 270) and taken-picture for different purpose.
If you have any idea, please give us some suggestion. On Apr 23, 11:54 pm, Dave Sparks <davidspa...@android.com> wrote: > The rotation parameter is intended to support portrait mode only. I'm > not sure what you are trying to do with it, but I guarantee if you try > to use it in landscape mode, you are going to get unexpected results. > > On Apr 22, 8:17 pm, Derk <derkt...@gmail.com> wrote: > > > All experts > > > [Problem:] > > In CameraService.c, we can only confirm one param for transform. > > transform = ISurface:BufferHeap:ROT_90; > > > My LCD resolution is HVGA (480x320). Camera app default layout is > > Landscape. > > Apply the above parameter (ROT_90), the preview screen is very > > strange. > > > [Request] > > How to support Rotation (90, 180, 270) on Camera preview ? Is it > > possible to use SurfaceFlinger ? > > > Please give me some hints or tips ? > > > Thanks a lot. > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "android-framework" group. To post to this group, send email to android-framework@googlegroups.com To unsubscribe from this group, send email to android-framework+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-framework?hl=en -~----------~----~----~----~------~----~------~--~---
