Sundtek Support Forum

Deutsch => VU+ - VU+ Duo und VU+ Solo Settopbox => Thema gestartet von: irishchris am Oktober 30, 2010, 08:26:46 Nachmittag

Titel: lip sync problem in vu+
Beitrag von: irishchris am Oktober 30, 2010, 08:26:46 Nachmittag
hi

i have this usb tuner for the last two weeks and have noticed now that there is a lip sync issue in that audio is often 1-4 seconds ahead of video on the dvb-t channels. it varies every time so is always  different time delays. i live in ireland and we use mpeg 4/h264 for both sd and hd channels.

can this be fixed by sundtek as i have read many forums of people reporting same.

cheers
Titel: Re:lip sync problem in vu+
Beitrag von: Sundtek am Oktober 30, 2010, 08:29:43 Nachmittag
The lipsync issue comes from VU+ we are in contact with them! We'll post some more information on how we can help VU+ to debug this issue on Monday.
Titel: Re:lip sync problem in vu+
Beitrag von: irishchris am Oktober 31, 2010, 02:27:40 Nachmittag
thanks very much for following up on this as have noticed even today people on support forums with same problem. thanks
Titel: Re:lip sync problem in vu+
Beitrag von: irishchris am November 02, 2010, 01:11:10 Vormittag
The lipsync issue comes from VU+ we are in contact with them! We'll post some more information on how we can help VU+ to debug this issue on Monday.

hi

not meaning to seem pushy but just wondering if any news on this from vu??

thanks
Titel: Re:lip sync problem in vu+
Beitrag von: Sundtek am November 02, 2010, 08:51:55 Vormittag
Just received following email from VU

Zitat
Dear all,

New driver, to be released by the mid of this month,

will resolve all the problems related with lipsync.

Moreover, some minor bugs will be also fixed at that version.

Thanks and best regards
Titel: Re:lip sync problem in vu+
Beitrag von: irishchris am November 02, 2010, 01:02:43 Nachmittag
really really appreciate all your effort :)  many many thanks
Titel: Re:lip sync problem in vu+
Beitrag von: Tomcy am November 02, 2010, 01:46:36 Nachmittag
I also suffer from the lip sync bug especially on encrypted channels. I recognized that recordings are lip sync (while live TV isn't). You can work around the bug by simply using time shift ... at least until that new driver will be released.
Titel: Re:lip sync problem in vu+
Beitrag von: irishchris am November 02, 2010, 05:23:04 Nachmittag
yes i have done that but is quite annoying as i watch mostly dvb-t channels and so have to constantly turn off and on timeshift to simply watch the channels and powering up my hard drive every time. but is great news that sundtek and vu+ are working on a fix  ;D
Titel: Re:lip sync problem in vu+
Beitrag von: irishchris am November 13, 2010, 07:42:23 Nachmittag
updated my receiver yesterday with the new drivers which we discussed about lip sync issues and delighted that they are now resolved and audio is perfectly in sync. again a big big thank you from me and all vu+ users for this invaluable help.

regards,
chris