Audiovolume for Videos??? (1 Viewer)

[cbr954rr]

Hi there,

when I watch TV I can hear the tv-stream, but when I play a Video file it is extremly quiet. How can I change the volume in the video player? Everytime I have to change the volume on my tv. In MP1 tv and video has nearly the same volume, but in MP2 the volume of video files is extremly quiet

 

[cbr954rr]

Okay I found the error. MP2 do not change the system volume how can I change that MP2 can change the system volume and not only the volume for mp???