Cross fades意思

"Cross fades" is a term used in audio and video editing to describe a transition effect where the end of one audio clip or video clip fades out at the same time that the next clip fades in. This creates a smooth transition between the two clips, with no abrupt cut. The effect is often used to create a seamless flow between scenes in a film or video, or to transition between different tracks in a music mix. The term "cross fade" comes from the fact that the fade-out and fade-in occur simultaneously, crossing over each other.