Surely I cant be the only one to encounter problems with this? On May 24, 6:19 pm, mscwd01 <[email protected]> wrote: > Hey, > > This is my code I use to display a preview from the camera on a > SurfaceView: > > public void surfaceChanged(SurfaceHolder holder, int format, int w, > int h) { > > Camera.Parameters parameters = mCamera.getParameters(); > List<Size> cameraSizes = > CameraReflect.getSupportedPreviewSizes(parameters); > if(cameraSizes != null && cameraSizes.size() > 0) { > parameters.setPreviewSize(Math.max(cameraSizes.get(0).width, > cameraSizes.get(0).height), Math.min(cameraSizes.get(0).width, > cameraSizes.get(0).height)); > } > else { > parameters.setPreviewSize(Math.max(w, h), Math.min(w, h)); > } > mCamera.setParameters(parameters); > mCamera.startPreview(); > > } > > It's pretty basic stuff; it uses reflection to determine if the > version of Android the user is running supports the > getSupportedPreviewSizes() method. If it does it obtains the width and > height and sets these as the preview size. If the version of Android > is older it will just set it as the width and height returned by the > SurfaceView. > > However, it seems the Motorola Droid/Milestone doesn't like this code > and will instead show a blank screen instead of the camera preview. > > Could someone kindly tell me where i'm going wrong? > > Thanks > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" 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 > athttp://groups.google.com/group/android-developers?hl=en
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