I'm not sure if this is a driver bug, an API bug, or just something obvious that I'm missing. Why (in V4L), are the mmap buffers allocated per driver rather than per card? I have two DC10+ cards in a machine, and in order to be able to capture from both of them at once, the application needs to be aware of the fact that a mmap on both /dev/video0 and /dev/video1 returns the same array of buffers (the one which opened /dev/video1 has know to use different buffers than the one which opened /dev/video0 or they'll end up trampling all over each other). -- ------- Alex Holden ------- http://www.linuxhacker.org/ http://www.robogeeks.org/
