DALLAS -- A 23-year-old transgender woman whose beating in front of a crowd was captured on video has been found dead on a Dallas street, police said.

Muhlaysia Booker was found face-down early Saturday after officers were called following reports of shots being fired. She was pronounced dead at the scene, authorities said.

Booker died from "homicidal violence," said police Maj. Vincent Weddington. He did not elaborate. No suspect has been identified.

Weddington said there's no evidence indicating a link between the shooting and the April 12 beating Booker suffered after she was involved in a minor traffic accident . A police affidavit released at the time said Booker accidentally backed into a vehicle before the driver of that vehicle pointed a gun at her and refused to let her leave unless she paid for the damage.

As a crowd gathered, someone offered $200 to a man to beat the woman, who suffered a concussion, fractured wrist and other injuries, police said. Other men also struck Booker, with one stomping on her head. Edward Thomas, 29, was arrested and jailed on a charge of aggravated assault.

A cellphone recording showed her being beaten as the crowd hollered and watched. Video of the attack was shared on social media.

Booker attended a rally the following week where she said she was grateful to have survived.

"This time I can stand before you, where in other scenarios, we're at a memorial," reported her as saying.

Weddington said the investigation into the April attack continues.

"We're still attempting to identify other people that were seen assaulting Muhlaysia in the video," he said.