This is especially noticeable with music videos, and is probably not as noticeable with tv shows and movies.
With music videos the downbeat of the begging a song is critical.
Ive noticed that on virtual channels the beginning of the next video in the channel sequence is clipped off by about 1/2 second. This is especially noticeable when listening to music videos. For most tv shows and movies no one would really notice it or probably wouldn’t really care.
Anyway to adjust the playback to shift the start of the material to the beginning of the file instead of clipping it.
If you manually play the same file from the library it starts exactly in the right place - this only happens in the virtual channels.