The new htc one andns4 google edition has a new camera

http://blogs.computerworld.com/android/223...ones-android-os
Cn download from below link

http://1.bp.blogspot.com/_WS1M8qloOcQ/TSx1.../Nokia+6280.jpg
Just install as normal apk.
If using aosp rom, this app needs to replace your aosp camera.
Make a backup then delete the aosp gallery app in /system/apps
Then install the apk as normal.

If using touch wiz rom, or other skins, it should not replace your stock camera.

Tested working on s3 
Animation is super slick.
And photosphere works too.