On Sat, 8 Feb 2003 03:55 am, Chris Leung wrote: > Dear all, > > First, I must thanks for everyone had work a lot in supporting new PCTV > Pro board working under Linux. Now, I can watch TV with Nicam and listen > to radio under Linux now. > However, I found that there is only mono when listen FM radio under Linux. > Any idea about it? > I have tried both bttv 0.7.104 & 0.9.5 and it also give mono FM radio only. > While the board can listen FM stereo under Win. > > Anyone could help or how can I help? > > I have the exact same problem. No-one has responded as yet. This is the only mail I've received on the subject: "MSP manuals have conflicting information concerning FM-Matrix (Register 0x000E) for Stereo-Radio. Though some manuals mandate 0x02 for Fm-Radio (=KSTEREO [(L+R)/2, (L-R)/2] ----> [L, R]), this creats left-channel only here, 0x00 is fine (don't know if stereo; is there a utility to visualize strength of stereo effect?). For newer chips 0x03 + ASS (automatic standard select) is proposed. So this varies between MSP chips. As radio is fixed now for all known MT2032 cards, you can go get a MSP datasheet for your chip and start some experiments. - Gunther" I then responded asking what on earth he was talking about, and could he please point me to some code where I *can* experiment (not being much of a coder myself), but like I said - no response. Anyone out there who feels like tackling this problem? Myself and all the other PCTV Pro users would be mighty grateful :) --Michael Pearce
