Oklahoma City police released body camera footage Friday of an officer shooting a pit bull after it attacked a woman in southwest Oklahoma City Thursday.Three people suffered minor injuries after a woman tried to save her cat from a pit bull about 9 a.m. Thursday in the 400 block of Pumpkin Circle in the Woodrun subdivision. Police said three dogs were loose in the neighborhood, and one killed the woman's cat on a front porch across the street.When the woman tried to intervene, two of the dogs turned on her, police said, as well as two people who came to her aid.In the video, an officer can be seen putting his vehicle in park, exiting, then running across a front yard to where a woman on the ground is being attacked. He then stops, raises his pistol using both hands and fires two shots, striking a dog and stopping the attack. Animal welfare officers later caught the wounded dog.