1047 	       const struct zoran_format *fmt,  in setup_fbuffer()  argument
1067 		bytesperline = width * ((fmt->depth + 7) & ~7) / 8;  in setup_fbuffer()
1085 	if (!(fmt->flags & ZORAN_FORMAT_OVERLAY)) {  in setup_fbuffer()
1110 	zr->vbuf_depth = fmt->depth;  in setup_fbuffer()
1111 	zr->overlay_settings.format = fmt;  in setup_fbuffer()
1523 static int zoran_enum_fmt(struct zoran *zr, struct v4l2_fmtdesc *fmt, int flag)  in zoran_enum_fmt()  argument
1528 		if (zoran_formats[i].flags & flag && num++ == fmt->index) {  in zoran_enum_fmt()
1529 			strncpy(fmt->description, zoran_formats[i].name,  in zoran_enum_fmt()
1530 				sizeof(fmt->description) - 1);  in zoran_enum_fmt()
1532 			fmt->pixelformat = zoran_formats[i].fourcc;  in zoran_enum_fmt()
1534 				fmt->flags |= V4L2_FMT_FLAG_COMPRESSED;  in zoran_enum_fmt()
1569 					struct v4l2_format *fmt)  in zoran_g_fmt_vid_out()  argument
1573 	fmt->fmt.pix.width = fh->jpg_settings.img_width / fh->jpg_settings.HorDcm;  in zoran_g_fmt_vid_out()
1574 	fmt->fmt.pix.height = fh->jpg_settings.img_height * 2 /  in zoran_g_fmt_vid_out()
1576 	fmt->fmt.pix.sizeimage = zoran_v4l2_calc_bufsize(&fh->jpg_settings);  in zoran_g_fmt_vid_out()
1577 	fmt->fmt.pix.pixelformat = V4L2_PIX_FMT_MJPEG;  in zoran_g_fmt_vid_out()
1579 		fmt->fmt.pix.field = (fh->jpg_settings.odd_even ?  in zoran_g_fmt_vid_out()
1582 		fmt->fmt.pix.field = (fh->jpg_settings.odd_even ?  in zoran_g_fmt_vid_out()
1584 	fmt->fmt.pix.bytesperline = 0;  in zoran_g_fmt_vid_out()
1585 	fmt->fmt.pix.colorspace = V4L2_COLORSPACE_SMPTE170M;  in zoran_g_fmt_vid_out()
1591 					struct v4l2_format *fmt)  in zoran_g_fmt_vid_cap()  argument
1597 		return zoran_g_fmt_vid_out(file, fh, fmt);  in zoran_g_fmt_vid_cap()
1599 	fmt->fmt.pix.width = fh->v4l_settings.width;  in zoran_g_fmt_vid_cap()
1600 	fmt->fmt.pix.height = fh->v4l_settings.height;  in zoran_g_fmt_vid_cap()
1601 	fmt->fmt.pix.sizeimage = fh->v4l_settings.bytesperline *  in zoran_g_fmt_vid_cap()
1603 	fmt->fmt.pix.pixelformat = fh->v4l_settings.format->fourcc;  in zoran_g_fmt_vid_cap()
1604 	fmt->fmt.pix.colorspace = fh->v4l_settings.format->colorspace;  in zoran_g_fmt_vid_cap()
1605 	fmt->fmt.pix.bytesperline = fh->v4l_settings.bytesperline;  in zoran_g_fmt_vid_cap()
1607 		fmt->fmt.pix.field = V4L2_FIELD_INTERLACED;  in zoran_g_fmt_vid_cap()
1609 		fmt->fmt.pix.field = V4L2_FIELD_TOP;  in zoran_g_fmt_vid_cap()
1614 					struct v4l2_format *fmt)  in zoran_g_fmt_vid_overlay()  argument
1619 	fmt->fmt.win.w.left = fh->overlay_settings.x;  in zoran_g_fmt_vid_overlay()
1620 	fmt->fmt.win.w.top = fh->overlay_settings.y;  in zoran_g_fmt_vid_overlay()
1621 	fmt->fmt.win.w.width = fh->overlay_settings.width;  in zoran_g_fmt_vid_overlay()
1622 	fmt->fmt.win.w.height = fh->overlay_settings.height;  in zoran_g_fmt_vid_overlay()
1624 		fmt->fmt.win.field = V4L2_FIELD_INTERLACED;  in zoran_g_fmt_vid_overlay()
1626 		fmt->fmt.win.field = V4L2_FIELD_TOP;  in zoran_g_fmt_vid_overlay()
1632 					struct v4l2_format *fmt)  in zoran_try_fmt_vid_overlay()  argument
1637 	if (fmt->fmt.win.w.width > BUZ_MAX_WIDTH)  in zoran_try_fmt_vid_overlay()
1638 		fmt->fmt.win.w.width = BUZ_MAX_WIDTH;  in zoran_try_fmt_vid_overlay()
1639 	if (fmt->fmt.win.w.width < BUZ_MIN_WIDTH)  in zoran_try_fmt_vid_overlay()
1640 		fmt->fmt.win.w.width = BUZ_MIN_WIDTH;  in zoran_try_fmt_vid_overlay()
1641 	if (fmt->fmt.win.w.height > BUZ_MAX_HEIGHT)  in zoran_try_fmt_vid_overlay()
1642 		fmt->fmt.win.w.height = BUZ_MAX_HEIGHT;  in zoran_try_fmt_vid_overlay()
1643 	if (fmt->fmt.win.w.height < BUZ_MIN_HEIGHT)  in zoran_try_fmt_vid_overlay()
1644 		fmt->fmt.win.w.height = BUZ_MIN_HEIGHT;  in zoran_try_fmt_vid_overlay()
1650 					struct v4l2_format *fmt)  in zoran_try_fmt_vid_out()  argument
1657 	if (fmt->fmt.pix.pixelformat != V4L2_PIX_FMT_MJPEG)  in zoran_try_fmt_vid_out()
1663 	if ((fmt->fmt.pix.height * 2) > BUZ_MAX_HEIGHT)  in zoran_try_fmt_vid_out()
1668 	if (fmt->fmt.pix.height <= fh->jpg_settings.img_height / 2)  in zoran_try_fmt_vid_out()
1672 	if (fmt->fmt.pix.width <= fh->jpg_settings.img_width / 4)  in zoran_try_fmt_vid_out()
1674 	else if (fmt->fmt.pix.width <= fh->jpg_settings.img_width / 2)  in zoran_try_fmt_vid_out()
1697 	fmt->fmt.pix.width = settings.img_width / settings.HorDcm;  in zoran_try_fmt_vid_out()
1698 	fmt->fmt.pix.height = settings.img_height * 2 /  in zoran_try_fmt_vid_out()
1701 		fmt->fmt.pix.field = (fh->jpg_settings.odd_even ?  in zoran_try_fmt_vid_out()
1704 		fmt->fmt.pix.field = (fh->jpg_settings.odd_even ?  in zoran_try_fmt_vid_out()
1707 	fmt->fmt.pix.sizeimage = zoran_v4l2_calc_bufsize(&settings);  in zoran_try_fmt_vid_out()
1708 	fmt->fmt.pix.bytesperline = 0;  in zoran_try_fmt_vid_out()
1709 	fmt->fmt.pix.colorspace = V4L2_COLORSPACE_SMPTE170M;  in zoran_try_fmt_vid_out()
1714 					struct v4l2_format *fmt)  in zoran_try_fmt_vid_cap()  argument
1721 	if (fmt->fmt.pix.pixelformat == V4L2_PIX_FMT_MJPEG)  in zoran_try_fmt_vid_cap()
1722 		return zoran_try_fmt_vid_out(file, fh, fmt);  in zoran_try_fmt_vid_cap()
1725 		if (zoran_formats[i].fourcc == fmt->fmt.pix.pixelformat)  in zoran_try_fmt_vid_cap()
1733 		&fmt->fmt.pix.width, BUZ_MIN_WIDTH, BUZ_MAX_WIDTH, bpp == 2 ? 1 : 2,  in zoran_try_fmt_vid_cap()
1734 		&fmt->fmt.pix.height, BUZ_MIN_HEIGHT, BUZ_MAX_HEIGHT, 0, 0);  in zoran_try_fmt_vid_cap()
1739 					struct v4l2_format *fmt)  in zoran_s_fmt_vid_overlay()  argument
1745 			fmt->fmt.win.w.left, fmt->fmt.win.w.top,  in zoran_s_fmt_vid_overlay()
1746 			fmt->fmt.win.w.width,  in zoran_s_fmt_vid_overlay()
1747 			fmt->fmt.win.w.height,  in zoran_s_fmt_vid_overlay()
1748 			fmt->fmt.win.clipcount,  in zoran_s_fmt_vid_overlay()
1749 			fmt->fmt.win.bitmap);  in zoran_s_fmt_vid_overlay()
1750 	res = setup_window(fh, fmt->fmt.win.w.left, fmt->fmt.win.w.top,  in zoran_s_fmt_vid_overlay()
1751 			   fmt->fmt.win.w.width, fmt->fmt.win.w.height,  in zoran_s_fmt_vid_overlay()
1752 			   (struct v4l2_clip __user *)fmt->fmt.win.clips,  in zoran_s_fmt_vid_overlay()
1753 			   fmt->fmt.win.clipcount, fmt->fmt.win.bitmap);  in zoran_s_fmt_vid_overlay()
1758 					struct v4l2_format *fmt)  in zoran_s_fmt_vid_out()  argument
1762 	__le32 printformat = __cpu_to_le32(fmt->fmt.pix.pixelformat);  in zoran_s_fmt_vid_out()
1767 			fmt->fmt.pix.width, fmt->fmt.pix.height,  in zoran_s_fmt_vid_out()
1768 			fmt->fmt.pix.pixelformat,  in zoran_s_fmt_vid_out()
1770 	if (fmt->fmt.pix.pixelformat != V4L2_PIX_FMT_MJPEG)  in zoran_s_fmt_vid_out()
1783 	if (fmt->fmt.pix.height * 2 > BUZ_MAX_HEIGHT)  in zoran_s_fmt_vid_out()
1788 	if (fmt->fmt.pix.height <= fh->jpg_settings.img_height / 2)  in zoran_s_fmt_vid_out()
1792 	if (fmt->fmt.pix.width <= fh->jpg_settings.img_width / 4)  in zoran_s_fmt_vid_out()
1794 	else if (fmt->fmt.pix.width <= fh->jpg_settings.img_width / 2)  in zoran_s_fmt_vid_out()
1819 	map_mode_jpg(fh, fmt->type == V4L2_BUF_TYPE_VIDEO_OUTPUT);  in zoran_s_fmt_vid_out()
1823 	fmt->fmt.pix.width = settings.img_width / settings.HorDcm;  in zoran_s_fmt_vid_out()
1824 	fmt->fmt.pix.height = settings.img_height * 2 /  in zoran_s_fmt_vid_out()
1827 		fmt->fmt.pix.field = (fh->jpg_settings.odd_even ?  in zoran_s_fmt_vid_out()
1830 		fmt->fmt.pix.field = (fh->jpg_settings.odd_even ?  in zoran_s_fmt_vid_out()
1832 	fmt->fmt.pix.bytesperline = 0;  in zoran_s_fmt_vid_out()
1833 	fmt->fmt.pix.sizeimage = fh->buffers.buffer_size;  in zoran_s_fmt_vid_out()
1834 	fmt->fmt.pix.colorspace = V4L2_COLORSPACE_SMPTE170M;  in zoran_s_fmt_vid_out()
1839 					struct v4l2_format *fmt)  in zoran_s_fmt_vid_cap()  argument
1846 	if (fmt->fmt.pix.pixelformat == V4L2_PIX_FMT_MJPEG)  in zoran_s_fmt_vid_cap()
1847 		return zoran_s_fmt_vid_out(file, fh, fmt);  in zoran_s_fmt_vid_cap()
1850 		if (fmt->fmt.pix.pixelformat == zoran_formats[i].fourcc)  in zoran_s_fmt_vid_cap()
1854 			ZR_DEVNAME(zr), fmt->fmt.pix.pixelformat);  in zoran_s_fmt_vid_cap()
1865 	if (fmt->fmt.pix.height > BUZ_MAX_HEIGHT)  in zoran_s_fmt_vid_cap()
1866 		fmt->fmt.pix.height = BUZ_MAX_HEIGHT;  in zoran_s_fmt_vid_cap()
1867 	if (fmt->fmt.pix.width > BUZ_MAX_WIDTH)  in zoran_s_fmt_vid_cap()
1868 		fmt->fmt.pix.width = BUZ_MAX_WIDTH;  in zoran_s_fmt_vid_cap()
1872 	res = zoran_v4l_set_format(fh, fmt->fmt.pix.width, fmt->fmt.pix.height,  in zoran_s_fmt_vid_cap()
1878 	fmt->fmt.pix.bytesperline = fh->v4l_settings.bytesperline;  in zoran_s_fmt_vid_cap()
1879 	fmt->fmt.pix.sizeimage = fh->v4l_settings.height * fh->v4l_settings.bytesperline;  in zoran_s_fmt_vid_cap()
1880 	fmt->fmt.pix.colorspace = fh->v4l_settings.format->colorspace;  in zoran_s_fmt_vid_cap()
1882 		fmt->fmt.pix.field = V4L2_FIELD_INTERLACED;  in zoran_s_fmt_vid_cap()
1884 		fmt->fmt.pix.field = V4L2_FIELD_TOP;  in zoran_s_fmt_vid_cap()
1896 	fb->fmt.width = zr->vbuf_width;  in zoran_g_fbuf()
1897 	fb->fmt.height = zr->vbuf_height;  in zoran_g_fbuf()
1899 		fb->fmt.pixelformat = fh->overlay_settings.format->fourcc;  in zoran_g_fbuf()
1900 	fb->fmt.bytesperline = zr->vbuf_bytesperline;  in zoran_g_fbuf()
1901 	fb->fmt.colorspace = V4L2_COLORSPACE_SRGB;  in zoran_g_fbuf()
1902 	fb->fmt.field = V4L2_FIELD_INTERLACED;  in zoran_g_fbuf()
1914 	__le32 printformat = __cpu_to_le32(fb->fmt.pixelformat);  in zoran_s_fbuf()
1917 		if (zoran_formats[i].fourcc == fb->fmt.pixelformat)  in zoran_s_fbuf()
1921 			ZR_DEVNAME(zr), fb->fmt.pixelformat,  in zoran_s_fbuf()
1926 	res = setup_fbuffer(fh, fb->base, &zoran_formats[i], fb->fmt.width,  in zoran_s_fbuf()
1927 			    fb->fmt.height, fb->fmt.bytesperline);  in zoran_s_fbuf()