Hi there, I have a AverMedia TV98 Stereo, which is working OK in Linux in mono mode. This card has none of the recognized stereo decoders. I have contacted AverMedia, asking if it really has a decoder chip, and they said that the small part in the upper left of the card, as seen on this picture: http://www.inf.ufrgs.br/~drebes/aver/P7310014.JPG is responsible for stereo decoding (LBX). It has a "Sony" label, but I'm in doubt if it is indeed a stereo decoder. Does anyone know? There are more pictures and information here: http://www.inf.ufrgs.br/~drebes/aver/ Is there anyway I can scan all addresses of a I2C bus to see what addresses respond? The funny thing is that, altough v4l sees the card as a mono card, xawtv correctly says if a channel has stereo or mono audio, and on those channels with stereo/sap, the only audio I hear is the sap. Any tip? -- Roberto Jung Drebes <drebes@xxxxxxxxxxxx> Porto Alegre, RS - Brasil http://www.inf.ufrgs.br/~drebes/