Depreciation recapture on sale of rental property after death of spouse

My spouse passed away 2 years ago.  The basis of our rental was stepped up to market value when he passed away.  I sold the property this year.  

Question:  

1.   Do I have to recapture depreciation taken both before his death (based on the original cost) and depreciation taken after his death on the stepped up basis?   Or,

2.  Do I just have to recapture depreciation taken after his death on the stepped up basis?

Many Thanks,

LoLo