On the G1!
On 20 Jan., 18:22, Dave Sparks <[email protected]> wrote:
> Is this on the emulator or on G1?
>
> On Jan 18, 12:40 pm, Pascal Merle <[email protected]> wrote:
>
> > I am standing a bit in the dark with the android.hardware.Camera
> > class.
>
> > What I tried to do is taking a picture without starting preview first:
> > Camera mCamera = Camera.open();
> > mCamera.takePicture(null, null, mPictureCallback);
>
> > In the callback routine I get JPEG data of fixed length, always 52K
> > long. It has the right resolution but it's all black (independent of
> > the real object!!). Do you know if this is a bug? Do I need to start a
> > preview before taking a picture? Can this be done from within a
> > service (no activity)?
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