Hello again Few minutes with the documentation of your project showed me that I am lucky and have one of the best supported cams. I played a bit with v4l2ucp and if I switch off AE all works great - still I like the functionality of AE and don't want to switch it of because of problem showing in only 10% of the time. Also the brightness and contrast bars don't seem to change anything nor the AWB seems to work - as I don't know the sensor chip I am not sure if this is to be expected. And I get a warning "Invalid argument" when changing the gain but as I don't know what it's for I don't care much. I do not want to sound unthankfull - your work is great - but still, if there is a way to make it better I would be happy to help (and have a better AE,).
Stefan Krastanov 2009/3/7 [email protected] <[email protected]> > Hi all, > > After I installed your driver my cam works great but there is one > annoyance that plagues the good experience. On mixed light or too high > illumination the exposure starts changing from too bright to too dark > few times per second. As I am not acquainted with the inner-workings > of the driver I am not sure if this is some correction done in the > chip or something done in the driver. If it's the later I am willing > to pursue the mater my self, but I hope you can direct me to good > documentation on the subject as I am little short on time and can not > spend the effort to learn the whole architecture of the driver. As I > am may be from a different background I am also not really acquainted > with the git system, but I hope my coding skills will be enough (all > this if the exposure correction is done in the driver and there is > something to be done). > > Best regards > Stefan Krastanov > > PS: my camera is as reported by lsusb 0c45:6270 Microdia U-CAM PC > Camera NE878 --~--~---------~--~----~------------~-------~--~----~ Lets make microdia webcams plug'n play, (currently plug'n pray) To post to this group, send email to [email protected] Visit us online https://groups.google.com/group/microdia -~----------~----~----~----~------~----~------~--~---
