RE: Capturing raw JPEG stream from webcam

2010-03-15 Thread John Selbie
Hi Basil: I ran the following command line with my Logitech 5000:   gst-launch-0.10 v4l2src device=/dev/video0 ! 'image/jpeg, width=640, height=480, framerate=30/1' ! multifilesink location=frame%.4d.jpg I let it run for 5 seconds or so and then cancel it.  When done I had a bit more than 150+

RE: Capturing raw JPEG stream from webcam

2010-03-15 Thread John Selbie
Message bounced the first time because I had HTML on. Here it is again. I have the same camera (Logi 5000). There's an ordering issue of ioctl calls that you have to make to get the frame rate set properly. But I'm away from my home computer and code, so I can't quote the solution to you yet. I