> I am having problems grabbing from an Imagenation PXC200 > frame grabber using the bttv driver. The version I am > using is 0.6.4h under a vanilla linux 2.2.14. Oops. I expected at least that version works as there the original code was not touched yet. That 0.7.x is broken is a known problem, but I expected the breakage happened while porting it to the new i2c code. Looks like someone with such a card should have a deep look at this... Anyone knows a bttv version where it _really_ worked ? > Which is a little strange: shouldn't I2CRead return different > values? Is the board actually initialized corectly here? looks like it isn't, which in turn probably is the reason why the card doesn't work. > One thing I noticed is that I cannot change the palette from > the default one (RGB565): calling ioctl VIDIOCSPICT with a > different palette, followed by VIDIOCGPICT, reveals that > nothing has changed. Yes, old bttv versions have a lot of flaws like this one. For capture with mmap() it does'nt matter as the video_mmap.format field is used. Gerd -- Wirtschaftsinformatiker == Leute, die zwar die aktuellen Aktienkurse jedes Softwareherstellers kennen, aber keines der Produkte auch nur ansatzweise bedienen können. -- Benedict Mangelsdorff
