* Frédéric Bothamy <fbothamy@xxxxxxxxxxxxxx> [2003-05-06 02:26] : (Sorry for being late, my previous mail did not seem to get to the list) > Hello, > > I have tried to update my bttv driver from 0.8.40 to 0.9.10 along with > the kernel (2.4.19-pre8 to 2.4.20). After following the build [...] > Hardware configuration : > - MAXI TV PCI 2, lspci output : [...] > Bttv option modules : > options bttv card=27 bttv_verbose=1 bttv_debug=1 > irq_debug=1 [...] This problem was solved thanks to Gunther Mayer. It turned out to be a wrong parameter for card: the board has a LR26 written on it and as such, the sound only works correctly with the parameter card=8 (tested with bttv-0.9.10 and bttv-0.7.106). Gerd, I suggest that you update the documentation to reflect this situation with something like : --- Documentation/video4linux/bttv/CARDLIST 2003-05-05 00:31:40.000000000 +0200 +++ Documentation/video4linux/bttv/CARDLIST.new 2003-05-11 03:19:23.000000000 +0200 @@ -7,7 +7,7 @@ card=5 - Diamond DTV2000 card=6 - AVerMedia TVPhone card=7 - MATRIX-Vision MV-Delta - card=8 - Lifeview FlyVideo II (Bt848) LR26 + card=8 - Lifeview FlyVideo II (Bt848) / MAXI TV Video PCI2 LR26 card=9 - IMS/IXmicro TurboTV card=10 - Hauppauge (bt878) card=11 - MIRO PCTV pro This is quite similar to the line for card=27 and should hopefully draw attention from the owners of such a card that there are 2 different models. Thanks a lot to Gunther for finding this problem. Fred