V4L2_PIX_FMT_DV 571 drivers/media/usb/uvc/uvc_driver.c format->fcc = V4L2_PIX_FMT_DV; V4L2_PIX_FMT_DV 1341 drivers/media/v4l2-core/v4l2-ioctl.c case V4L2_PIX_FMT_DV: descr = "1394"; break;