Hi, I have a Logitech webcam under PWC. I've managed to use v4l2-ctl to change come controls, but some of them seem to be unsupported. v4l2-ctl reports the following flags inactive update slider write-only ** no flags at all ** e.g. restore_factory_settings (button) : flags=update, write-only What is the meaning of them? I can guess that inactive means unsupported, but do I care about the others? -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html