Camera not working in landscape orientation

I asked this q in the at&t forum but I didn't get any responses and I doubt it has anything do with at&t so I'll ask again here:

The issue is that sometimes turning the phone to landscape orientation causes the viewscreen to black out. Switch back to portrait and it comes back. I can take a picture, I just can't see what I'm taking a picture of.

I have the CM11 camera, CameraZoom, and ProCapture. I think this issue is happening in all of them but I'll have to experiment more if someone thinks it is an app issue. This is frustrating because it is not consistently reproducible - it happens when I'm out somewhere trying to catch a picture! I haven't been able to reproduce it in my kitchen.

Anyone have any ideas what is going on?

Sent from my GT-p511x

The only two I've used are CM11 and Mokee and I'm pretty sure it's been on both. As I said, I haven't been able to reproduce it. It's only happened when I've been trying to capture a photo and I think only outside. However, it's not just bright outdoor light (my original thought but not reproducible). I'm clueless and was just hoping someone had an idea.

Sent from my GT-p511x

I'll try a sense based ROM for a while and see what happens.

Sent from my GT-p511x

Boy, not liking sense based ROM. Had to go back to CM11. Wondering now about various camera apps. Anyone have really good experience to recommend and app? What about Google photosphere?

Sent from my GT-p511x