766 	f->fmt.pix.width = vc->width;  in vidioc_g_fmt_vid_cap()
767 	f->fmt.pix.height = vc->height;  in vidioc_g_fmt_vid_cap()
768 	if (f->fmt.pix.height >=  in vidioc_g_fmt_vid_cap()
770 		f->fmt.pix.field = V4L2_FIELD_INTERLACED;  in vidioc_g_fmt_vid_cap()
772 		f->fmt.pix.field = V4L2_FIELD_TOP;  in vidioc_g_fmt_vid_cap()
773 	f->fmt.pix.pixelformat = vc->fmt->fourcc;  in vidioc_g_fmt_vid_cap()
774 	f->fmt.pix.bytesperline = f->fmt.pix.width * (vc->fmt->depth >> 3);  in vidioc_g_fmt_vid_cap()
775 	f->fmt.pix.sizeimage = f->fmt.pix.height * f->fmt.pix.bytesperline;  in vidioc_g_fmt_vid_cap()
776 	f->fmt.pix.colorspace = V4L2_COLORSPACE_SMPTE170M;  in vidioc_g_fmt_vid_cap()
777 	f->fmt.pix.priv = 0;  in vidioc_g_fmt_vid_cap()
789 	fmt = format_by_fourcc(f->fmt.pix.pixelformat);  in vidioc_try_fmt_vid_cap()
794 	field = f->fmt.pix.field;  in vidioc_try_fmt_vid_cap()
797 		__func__, is_ntsc, f->fmt.pix.width, f->fmt.pix.height);  in vidioc_try_fmt_vid_cap()
800 		if (f->fmt.pix.height >= NUM_LINES_1CIFS_NTSC * 2) {  in vidioc_try_fmt_vid_cap()
801 			f->fmt.pix.height = NUM_LINES_1CIFS_NTSC * 2;  in vidioc_try_fmt_vid_cap()
804 			f->fmt.pix.height = NUM_LINES_1CIFS_NTSC;  in vidioc_try_fmt_vid_cap()
807 		if (f->fmt.pix.width >= LINE_SZ_4CIFS_NTSC)  in vidioc_try_fmt_vid_cap()
808 			f->fmt.pix.width = LINE_SZ_4CIFS_NTSC;  in vidioc_try_fmt_vid_cap()
809 		else if (f->fmt.pix.width >= LINE_SZ_2CIFS_NTSC)  in vidioc_try_fmt_vid_cap()
810 			f->fmt.pix.width = LINE_SZ_2CIFS_NTSC;  in vidioc_try_fmt_vid_cap()
811 		else if (f->fmt.pix.width >= LINE_SZ_1CIFS_NTSC)  in vidioc_try_fmt_vid_cap()
812 			f->fmt.pix.width = LINE_SZ_1CIFS_NTSC;  in vidioc_try_fmt_vid_cap()
814 			f->fmt.pix.width = LINE_SZ_1CIFS_NTSC;  in vidioc_try_fmt_vid_cap()
817 		if (f->fmt.pix.height >= NUM_LINES_1CIFS_PAL * 2) {  in vidioc_try_fmt_vid_cap()
818 			f->fmt.pix.height = NUM_LINES_1CIFS_PAL * 2;  in vidioc_try_fmt_vid_cap()
821 			f->fmt.pix.height = NUM_LINES_1CIFS_PAL;  in vidioc_try_fmt_vid_cap()
824 		if (f->fmt.pix.width >= LINE_SZ_4CIFS_PAL)  in vidioc_try_fmt_vid_cap()
825 			f->fmt.pix.width = LINE_SZ_4CIFS_PAL;  in vidioc_try_fmt_vid_cap()
826 		else if (f->fmt.pix.width >= LINE_SZ_2CIFS_PAL)  in vidioc_try_fmt_vid_cap()
827 			f->fmt.pix.width = LINE_SZ_2CIFS_PAL;  in vidioc_try_fmt_vid_cap()
828 		else if (f->fmt.pix.width >= LINE_SZ_1CIFS_PAL)  in vidioc_try_fmt_vid_cap()
829 			f->fmt.pix.width = LINE_SZ_1CIFS_PAL;  in vidioc_try_fmt_vid_cap()
831 			f->fmt.pix.width = LINE_SZ_1CIFS_PAL;  in vidioc_try_fmt_vid_cap()
833 	f->fmt.pix.field = field;  in vidioc_try_fmt_vid_cap()
834 	f->fmt.pix.bytesperline = (f->fmt.pix.width * fmt->depth) >> 3;  in vidioc_try_fmt_vid_cap()
835 	f->fmt.pix.sizeimage = f->fmt.pix.height * f->fmt.pix.bytesperline;  in vidioc_try_fmt_vid_cap()
836 	f->fmt.pix.colorspace = V4L2_COLORSPACE_SMPTE170M;  in vidioc_try_fmt_vid_cap()
837 	f->fmt.pix.priv = 0;  in vidioc_try_fmt_vid_cap()
839 		f->fmt.pix.width, f->fmt.pix.height, f->fmt.pix.field);  in vidioc_try_fmt_vid_cap()
857 	fmt = format_by_fourcc(f->fmt.pix.pixelformat);  in vidioc_s_fmt_vid_cap()
869 	vc->width = f->fmt.pix.width;  in vidioc_s_fmt_vid_cap()
870 	vc->height = f->fmt.pix.height;  in vidioc_s_fmt_vid_cap()
871 	vc->field = f->fmt.pix.field;  in vidioc_s_fmt_vid_cap()