problem with multi channel audio

[assafyosef]

hi,

 

I have a project with 6 audio channels. I got 3 stereo files and used the channelshifter to have 1 file for the rear and 1 file for the center / sub.

I get everything in place - but after I re launch the watchout, all the sounds goes to the front speakers,

if I go to the audio configurations on the player and change it from 5.1 to 7.1 ( or the opposite ) - I get the 6 channels again in place until the next re launch or restart.

 

I work with 5.5.2, but it happened also with the 5.5.1 . the production is on win 8.1 laptop.

I tried uninstall and reinstall the sound drivers on the player, but it didn't help.

 

any suggestion ?

 

thank you,

 

assaf