> These are the listed camera controls: > control[0]: 0x98090b auto black level compensation, 0:1:1, default 0 > control[1]: 0x98090e red balance, 0:1:63, default 8 > control[2]: 0x98090f blue balance, 0:1:63, default 26 > control[3]: 0x980913 global gain, 0:1:255, default 64 > control[4]: 0x8000001 green balance, 0:1:63, default 47 > > try setting the color balance (rgb channels) maybe you can improve the image. > There also seems to be some confusion on the real color matrix of BA81 format. > > here: http://www.fourcc.org/rgb.php it states that the format is of > the order grgr... bgbg..., but V4L2 defines it with bgbg... grgr..., > I'm guessing that V4L2 is more accurate, in any case if you can't get > the colors right maybe we can try a little experience later :-) >
I can live with the bad colour as it is mostly black that seems affected, but if it will help _you_ develop then I will gladly invest a few hours taking measurements and sending to you photos from the webcam and from a real Fuji digital camera to compare. >> How can I get this video to show in Kopete and Skype? Kopete freezes >> when I go to the video configuration screen, and Skype shows a >> wavering green screen. >> > > I'm not sure about kopete, have you tried amsn ? It seems to have > better webcam support. > Skype, I think, only supports yuv formats, but since is not GPL I can > only recommend ekiga ;-). > In Ekiga I can select USB Camera but there does not seem to be anyway to check what the video output is. I would love to switch to Ekiga. How can I see what Ekiga sees so far as the webcam is concerned? -- Dotan Cohen http://what-is-what.com http://gibberish.co.il _______________________________________________ Linux-uvc-devel mailing list [email protected] https://lists.berlios.de/mailman/listinfo/linux-uvc-devel
