displayport fec

DisplayPort FEC stands for Forward Error Correction, which is a technique used to detect and correct errors in data transmission. In DisplayPort, FEC is used to improve the quality of video and audio signals transmitted over long cables. It works by adding redundant information to the data being transmitted, which allows the receiver to detect and correct errors that may have occurred during transmission. This helps to ensure that the video or audio signal is received correctly, without any distortion or loss of quality.