Sound issue

[MrBigVern]

Hello all have a small issue and I'm looking for help. I have a Sony Bravia kd49xe8396 connected to a Sony soundbar (forget model) via TV in/optical . When I'm watching a movie sometimes the sound "stutters", the picture will flicker slightly and it displays "dolby digital 3840x1260p" at the top of the screen. Doesn't do this on every film but just watched new Suicide Squad and must have happened 10 times and it's incredibly distracting. Any ideas?

 

[JayCee]

Internet speed at your TV's location if not sufficient could cause those symptoms.