SAN FRANCISCO — Two San Francisco officers have been caught in compromising positions.

A hardcore porn video shows an SFPD officer having a sexual encounter with the female institutional police officer from the Sheriff’s Department. The officers have not been charged.

Police chief Heather Fong was reportedly informed about the video late last week.

“The Department has started an immediate investigation into the incident to determine if any department rules, policies, procedures have been violated. Also if any criminal conduct has occurred,” explains Maria Oropeza, SFPD spokeswoman.

It is a pay to view porn website showing various sex scenes, each with a different storyline. In the one with the two law enforcement officers, the female officer from the Sheriff’s Department ironically plays a hooker called “Myra.”

The SFPD officer plays a john on the prowl.

Neither the Sheriff’s Department nor SFPD has released the names of the two because of the confidentiality of the investigative process.

We do know that the officer has been with the force for just a little over three years and that he worked out of the Tenderloin Police Station, until this week.

He has been transferred from his station and currently working at a station with minimal public contact.

The female member of the Sheriff’s Department is an institutional police officer working at San Francisco General Hospital.

The Sheriff’s Department tells KRON 4 news, she’s also under investigation but will remain at the hospital during the probe.