skeleton_try_fmt_vid_cap  375 samples/v4l/v4l2-pci-skeleton.c 	ret = skeleton_try_fmt_vid_cap(file, priv, f);
skeleton_try_fmt_vid_cap  702 samples/v4l/v4l2-pci-skeleton.c 	.vidioc_try_fmt_vid_cap = skeleton_try_fmt_vid_cap,