252 	const struct s2255_fmt	*fmt;  member
365 #define s2255_dev_err(dev, fmt, arg...)					\  argument
366 		dev_err(dev, S2255_DRIVER_NAME " - " fmt, ##arg)
368 #define dprintk(dev, level, fmt, arg...) \  argument
369 	v4l2_dbg(level, debug, &dev->v4l2_dev, fmt, ## arg)
461 				     int fmt)  in planar422p_to_yuv_packed()  argument
472 		out[i] = (fmt == V4L2_PIX_FMT_YUYV) ? *pY++ : *pCr++;  in planar422p_to_yuv_packed()
473 		out[i + 1] = (fmt == V4L2_PIX_FMT_YUYV) ? *pCr++ : *pY++;  in planar422p_to_yuv_packed()
474 		out[i + 2] = (fmt == V4L2_PIX_FMT_YUYV) ? *pY++ : *pCb++;  in planar422p_to_yuv_packed()
475 		out[i + 3] = (fmt == V4L2_PIX_FMT_YUYV) ? *pCb++ : *pY++;  in planar422p_to_yuv_packed()
626 		switch (vc->fmt->fourcc) {  in s2255_fillbuff()
632 						 vc->fmt->fourcc);  in s2255_fillbuff()
671 	sizes[0] = vc->width * vc->height * (vc->fmt->depth >> 3);  in queue_setup()
685 	if (vc->fmt == NULL)  in buffer_prepare()
695 	size = w * h * (vc->fmt->depth >> 3);  in buffer_prepare()
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()
784 	const struct s2255_fmt *fmt;  in vidioc_try_fmt_vid_cap()  local
789 	fmt = format_by_fourcc(f->fmt.pix.pixelformat);  in vidioc_try_fmt_vid_cap()
791 	if (fmt == NULL)  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()
847 	const struct s2255_fmt *fmt;  in vidioc_s_fmt_vid_cap()  local
857 	fmt = format_by_fourcc(f->fmt.pix.pixelformat);  in vidioc_s_fmt_vid_cap()
859 	if (fmt == NULL)  in vidioc_s_fmt_vid_cap()
868 	vc->fmt = fmt;  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()
886 	switch (vc->fmt->fourcc) {  in vidioc_s_fmt_vid_cap()
1389 	const struct s2255_fmt *fmt;  in vidioc_enum_framesizes()  local
1394 	fmt = format_by_fourcc(fe->pixel_format);  in vidioc_enum_framesizes()
1395 	if (fmt == NULL)  in vidioc_enum_framesizes()
1406 	const struct s2255_fmt *fmt;  in vidioc_enum_frameintervals()  local
1416 	fmt = format_by_fourcc(fe->pixel_format);  in vidioc_enum_frameintervals()
1417 	if (fmt == NULL)  in vidioc_enum_frameintervals()
1512 		vc->fmt = &formats[0];  in s2255_open()
2023 		vc->fmt = &formats[0];  in s2255_board_init()