Hi Fabrizio, On Thu, 2003-02-13 at 15:28, Fabrizio Zeno Cornelli wrote: > We have problems also with query capabilities: the strings > returned by VIDIOC_QUERYCAP have no sense. how do you mean? > Is there any place where we could find some good short running examples > that follows the cited documentation to test our installation? I've got a short query-and-test sample v4l2 app here that I used to test whether v4l2 worked at all in my driver. It opens a device, and then either queries for everything it can do (image formats, capabilities, etc.) and prints that to stdout or it captures video onto an SDL surface for display in a loop. If you want, I can send it up, it's a very short sample app that goes over most common aspects of v4l2's API. It's a few 100 lines of code at most. Maybe it's also interesting to put online with the v4l2 documentation (wasn't Michael working on that? Where did he go?). Ronald -- Ronald Bultje <rbultje@xxxxxxxxxxxxxxxxxxx> Linux Video/Multimedia developer
