The following is the layout for my activity:
<merge android:layout_width="fill_parent"
android:layout_height="fill_parent"
xmlns:android="http://schemas.android.com/apk/res/android";>
<com.HiM.video.VideoOverlay
android:id="@+id/videooverlay"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
</com.HiM.video.VideoOverlay>
<com.HiM.video.VideoView
android:id="@+id/videoview"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
</com.HiM.video.VideoView>
</merge>
The idea is that it is overlaying an GLSurfaceView (VideoOverlay) over
a live preview from the camera (VideoView). it works fine except for
the following.
1. I exit the app by pressing home button
2. I reopen the app by holding home until recent apps appear, and then
i select my app
3. Upon reopening the 3D box is hidden by the video preview.
4. If i exit by using the back button, then everything is fine.
5. if I switch the order of the views in the xml, then the opposite
behaviour occurs - back button hides the VideoOverlay behind the
VideoView, and home displays VideoOverlay ontop of the VideoView.
http://picasaweb.google.com/lh/photo/RGelzcQYpiy13DZFD3HB7g?feat=directlink
is a picture of the desired behaviour.
Any suggestions welcome. I have a feeling there is some trick to
using merge. I am only using merge to enable me to have the views
completely overlay each other. If there is another way then I'm more
than willing to try it.
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