Symbol: v4l2_fmtdesc
usr/src/uts/common/io/usb/clients/video/usbvc/usbvc_v4l2.c
138
struct v4l2_fmtdesc fmtdesc;
usr/src/uts/common/sys/videodev2.h
1346
#define VIDIOC_ENUM_FMT _IOWR('V', 2, struct v4l2_fmtdesc)