Mirrorless camera with auto bracketing

[Dairylander]

I'm (clearly) a novice.
I understand that cameras have auto bracketing to automatically take three photos at a time.
Are there cameras that will not only take three different exposures, but then automatically stitch them together?
I take real estate pictures that always have dim interiors and super bright sunny windows. I'm not interested in taking the extra step to run the pics through a software program to combine three pics into one, so I looking for a camera that already has that feature built in?
I'm told to get a full-frame camera.
Under $1,000 and I need a wide angle lens. 120 degrees? I have no idea.
Thanks for your help with this idea and I also would welcome advice on the myriad of considerations that I don't even know about!

 

[wobe]

I believe the OM-System OM-1 and OM-5 do this all in camera without the need for any work to be done in post.

 

[dunfly]

A lot of cameras have HDR modes, which is what you are talking about. I have a Panasonic ZS 100 that I used for dim interior shots with back lighting from windows. HDR mode worked OK, unfortunately the camera was crap.

 

[Strodav]

For my Nikons, you select 2 parameters, the number of shots (3, 5, 7, ... ) and the exposure difference between shots. I usually set it to 3 or 5 with a difference of a stop and half, sometimes 2 stops. You can choose to take one shot at a time until the sequence is complete or let the camera take the number of shots specified.

If I bracketed to get one shot at the best exposure there is no need to align and merge. If I bracketed for an HDR situation. I take the sequence into LrC or PS and the app does all the magic for me.

 

[Woolsocks]

For my Nikons, you select 2 parameters, the number of shots (3, 5, 7, ... ) and the exposure difference between shots. I usually set it to 3 or 5 with a difference of a stop and half, sometimes 2 stops. You can choose to take one shot at a time until the sequence is complete or let the camera take the number of shots specified.

If I bracketed to get one shot at the best exposure there is no need to align and merge. If I bracketed for an HDR situation. I take the sequence into LrC or PS and the app does all the magic for me.

There is also photomatix pro that does a good job too. Costs like $30.00 bucks last time I checked.