more fuji improvements
more fuji improvements

- liveview gets the raw jpeg as-is, no meta data wrapped around
- avoid endless event wait
- try initiating opencapture more often (not clear if needed always)

gphoto/libgphoto2,gphoto/libgphoto2,gphoto/libgphoto2,gphoto/libgphoto2,gphoto/libgphoto2,gphoto/libgphoto2