Squeezed image when reading 3D in 2D mode

[sfritz]

Hi,
Sorry for my bad english.

I'm new here and I'm using a raspberry pi with xbian RC 2.0 connected to my NAS.
I just updated from Frodo to Gotham to read 3D movies and it works pretty well.

I added "3D HSBS" and "3D HTAB" in my .MKV file names in order to recognise 3D movies (all in 1920 x 1080) by XBMC and it works.
When reading a movie, it asks me before if I prefer to read it in 3D or rather in 2D.

When reading in 3D, it works well. I have 2 squeezed images (SBS or TAB) and a menu for each on my screen, I just have to switch to 3D mode on my TV.

But when choosing 2D mode when reading 3D movies, XBMC logically shows only 1 image, but it isn't rescaled, 1920 x 1080 image is just divided in 2.
In both configuration the remaining image stays squeezed and is centered in the screen. It shows in 960x1080 for a SBS movie (with black lines right and left) and in 1920x540 for a TAB movie (with black lines on top and bottom).

I searched how to stretch it to full screen automatically or manually, but I didn't found anything.
It seems this problem only happend with raspberries.

Does someone have this problem to?
What can I do to show properly?

Thanks,

Fred

[mk01]

feel free to report directly to popcornmix

https://github.com/popcornmix/omxplayer