libv4l2 woes

2009-08-10 Thread Ronny Brendel
Hi there, I am currently trying to read image data from my webcam. When I read raw data data by using open/read/close everything works just fine. Since I want to use the auto-conversion of libv4l2, I tried out reading using the v4l2_ counterparts, Unfortunately the library closes with an error

Re: libv4l2 woes

2009-08-10 Thread Ronny Brendel
I tried a bit further, and I came to the conclusion that this is likely a bug in libv4l2 ... I don't yet know what it is. The strongest argument is ,that the capturing example taken from the specs of v4l, replaced with the respective v4l2_ calls (to utilize auto conversion), make the program