1060 	       const struct zoran_format *fmt,  in setup_fbuffer()  argument
1080 		bytesperline = width * ((fmt->depth + 7) & ~7) / 8;  in setup_fbuffer()
1098 	if (!(fmt->flags & ZORAN_FORMAT_OVERLAY)) {  in setup_fbuffer()
1123 	zr->vbuf_depth = fmt->depth;  in setup_fbuffer()
1124 	zr->overlay_settings.format = fmt;  in setup_fbuffer()
1537 static int zoran_enum_fmt(struct zoran *zr, struct v4l2_fmtdesc *fmt, int flag)  in zoran_enum_fmt()  argument
1542 		if (zoran_formats[i].flags & flag && num++ == fmt->index) {  in zoran_enum_fmt()
1543 			strncpy(fmt->description, zoran_formats[i].name,  in zoran_enum_fmt()
1544 				sizeof(fmt->description) - 1);  in zoran_enum_fmt()
1546 			fmt->pixelformat = zoran_formats[i].fourcc;  in zoran_enum_fmt()
1548 				fmt->flags |= V4L2_FMT_FLAG_COMPRESSED;  in zoran_enum_fmt()
1583 					struct v4l2_format *fmt)  in zoran_g_fmt_vid_out()  argument
1590 	fmt->fmt.pix.width = fh->jpg_settings.img_width / fh->jpg_settings.HorDcm;  in zoran_g_fmt_vid_out()
1591 	fmt->fmt.pix.height = fh->jpg_settings.img_height * 2 /  in zoran_g_fmt_vid_out()
1593 	fmt->fmt.pix.sizeimage = zoran_v4l2_calc_bufsize(&fh->jpg_settings);  in zoran_g_fmt_vid_out()
1594 	fmt->fmt.pix.pixelformat = V4L2_PIX_FMT_MJPEG;  in zoran_g_fmt_vid_out()
1596 		fmt->fmt.pix.field = (fh->jpg_settings.odd_even ?  in zoran_g_fmt_vid_out()
1599 		fmt->fmt.pix.field = (fh->jpg_settings.odd_even ?  in zoran_g_fmt_vid_out()
1601 	fmt->fmt.pix.bytesperline = 0;  in zoran_g_fmt_vid_out()
1602 	fmt->fmt.pix.colorspace = V4L2_COLORSPACE_SMPTE170M;  in zoran_g_fmt_vid_out()
1609 					struct v4l2_format *fmt)  in zoran_g_fmt_vid_cap()  argument
1615 		return zoran_g_fmt_vid_out(file, fh, fmt);  in zoran_g_fmt_vid_cap()
1618 	fmt->fmt.pix.width = fh->v4l_settings.width;  in zoran_g_fmt_vid_cap()
1619 	fmt->fmt.pix.height = fh->v4l_settings.height;  in zoran_g_fmt_vid_cap()
1620 	fmt->fmt.pix.sizeimage = fh->v4l_settings.bytesperline *  in zoran_g_fmt_vid_cap()
1622 	fmt->fmt.pix.pixelformat = fh->v4l_settings.format->fourcc;  in zoran_g_fmt_vid_cap()
1623 	fmt->fmt.pix.colorspace = fh->v4l_settings.format->colorspace;  in zoran_g_fmt_vid_cap()
1624 	fmt->fmt.pix.bytesperline = fh->v4l_settings.bytesperline;  in zoran_g_fmt_vid_cap()
1626 		fmt->fmt.pix.field = V4L2_FIELD_INTERLACED;  in zoran_g_fmt_vid_cap()
1628 		fmt->fmt.pix.field = V4L2_FIELD_TOP;  in zoran_g_fmt_vid_cap()
1634 					struct v4l2_format *fmt)  in zoran_g_fmt_vid_overlay()  argument
1641 	fmt->fmt.win.w.left = fh->overlay_settings.x;  in zoran_g_fmt_vid_overlay()
1642 	fmt->fmt.win.w.top = fh->overlay_settings.y;  in zoran_g_fmt_vid_overlay()
1643 	fmt->fmt.win.w.width = fh->overlay_settings.width;  in zoran_g_fmt_vid_overlay()
1644 	fmt->fmt.win.w.height = fh->overlay_settings.height;  in zoran_g_fmt_vid_overlay()
1646 		fmt->fmt.win.field = V4L2_FIELD_INTERLACED;  in zoran_g_fmt_vid_overlay()
1648 		fmt->fmt.win.field = V4L2_FIELD_TOP;  in zoran_g_fmt_vid_overlay()
1655 					struct v4l2_format *fmt)  in zoran_try_fmt_vid_overlay()  argument
1662 	if (fmt->fmt.win.w.width > BUZ_MAX_WIDTH)  in zoran_try_fmt_vid_overlay()
1663 		fmt->fmt.win.w.width = BUZ_MAX_WIDTH;  in zoran_try_fmt_vid_overlay()
1664 	if (fmt->fmt.win.w.width < BUZ_MIN_WIDTH)  in zoran_try_fmt_vid_overlay()
1665 		fmt->fmt.win.w.width = BUZ_MIN_WIDTH;  in zoran_try_fmt_vid_overlay()
1666 	if (fmt->fmt.win.w.height > BUZ_MAX_HEIGHT)  in zoran_try_fmt_vid_overlay()
1667 		fmt->fmt.win.w.height = BUZ_MAX_HEIGHT;  in zoran_try_fmt_vid_overlay()
1668 	if (fmt->fmt.win.w.height < BUZ_MIN_HEIGHT)  in zoran_try_fmt_vid_overlay()
1669 		fmt->fmt.win.w.height = BUZ_MIN_HEIGHT;  in zoran_try_fmt_vid_overlay()
1676 					struct v4l2_format *fmt)  in zoran_try_fmt_vid_out()  argument
1683 	if (fmt->fmt.pix.pixelformat != V4L2_PIX_FMT_MJPEG)  in zoran_try_fmt_vid_out()
1690 	if ((fmt->fmt.pix.height * 2) > BUZ_MAX_HEIGHT)  in zoran_try_fmt_vid_out()
1695 	if (fmt->fmt.pix.height <= fh->jpg_settings.img_height / 2)  in zoran_try_fmt_vid_out()
1699 	if (fmt->fmt.pix.width <= fh->jpg_settings.img_width / 4)  in zoran_try_fmt_vid_out()
1701 	else if (fmt->fmt.pix.width <= fh->jpg_settings.img_width / 2)  in zoran_try_fmt_vid_out()
1724 	fmt->fmt.pix.width = settings.img_width / settings.HorDcm;  in zoran_try_fmt_vid_out()
1725 	fmt->fmt.pix.height = settings.img_height * 2 /  in zoran_try_fmt_vid_out()
1728 		fmt->fmt.pix.field = (fh->jpg_settings.odd_even ?  in zoran_try_fmt_vid_out()
1731 		fmt->fmt.pix.field = (fh->jpg_settings.odd_even ?  in zoran_try_fmt_vid_out()
1734 	fmt->fmt.pix.sizeimage = zoran_v4l2_calc_bufsize(&settings);  in zoran_try_fmt_vid_out()
1735 	fmt->fmt.pix.bytesperline = 0;  in zoran_try_fmt_vid_out()
1736 	fmt->fmt.pix.colorspace = V4L2_COLORSPACE_SMPTE170M;  in zoran_try_fmt_vid_out()
1743 					struct v4l2_format *fmt)  in zoran_try_fmt_vid_cap()  argument
1750 	if (fmt->fmt.pix.pixelformat == V4L2_PIX_FMT_MJPEG)  in zoran_try_fmt_vid_cap()
1751 		return zoran_try_fmt_vid_out(file, fh, fmt);  in zoran_try_fmt_vid_cap()
1756 		if (zoran_formats[i].fourcc == fmt->fmt.pix.pixelformat)  in zoran_try_fmt_vid_cap()
1766 		&fmt->fmt.pix.width, BUZ_MIN_WIDTH, BUZ_MAX_WIDTH, bpp == 2 ? 1 : 2,  in zoran_try_fmt_vid_cap()
1767 		&fmt->fmt.pix.height, BUZ_MIN_HEIGHT, BUZ_MAX_HEIGHT, 0, 0);  in zoran_try_fmt_vid_cap()
1774 					struct v4l2_format *fmt)  in zoran_s_fmt_vid_overlay()  argument
1781 			fmt->fmt.win.w.left, fmt->fmt.win.w.top,  in zoran_s_fmt_vid_overlay()
1782 			fmt->fmt.win.w.width,  in zoran_s_fmt_vid_overlay()
1783 			fmt->fmt.win.w.height,  in zoran_s_fmt_vid_overlay()
1784 			fmt->fmt.win.clipcount,  in zoran_s_fmt_vid_overlay()
1785 			fmt->fmt.win.bitmap);  in zoran_s_fmt_vid_overlay()
1787 	res = setup_window(fh, fmt->fmt.win.w.left, fmt->fmt.win.w.top,  in zoran_s_fmt_vid_overlay()
1788 			   fmt->fmt.win.w.width, fmt->fmt.win.w.height,  in zoran_s_fmt_vid_overlay()
1789 			   (struct v4l2_clip __user *)fmt->fmt.win.clips,  in zoran_s_fmt_vid_overlay()
1790 			   fmt->fmt.win.clipcount, fmt->fmt.win.bitmap);  in zoran_s_fmt_vid_overlay()
1796 					struct v4l2_format *fmt)  in zoran_s_fmt_vid_out()  argument
1800 	__le32 printformat = __cpu_to_le32(fmt->fmt.pix.pixelformat);  in zoran_s_fmt_vid_out()
1805 			fmt->fmt.pix.width, fmt->fmt.pix.height,  in zoran_s_fmt_vid_out()
1806 			fmt->fmt.pix.pixelformat,  in zoran_s_fmt_vid_out()
1808 	if (fmt->fmt.pix.pixelformat != V4L2_PIX_FMT_MJPEG)  in zoran_s_fmt_vid_out()
1823 	if (fmt->fmt.pix.height * 2 > BUZ_MAX_HEIGHT)  in zoran_s_fmt_vid_out()
1828 	if (fmt->fmt.pix.height <= fh->jpg_settings.img_height / 2)  in zoran_s_fmt_vid_out()
1832 	if (fmt->fmt.pix.width <= fh->jpg_settings.img_width / 4)  in zoran_s_fmt_vid_out()
1834 	else if (fmt->fmt.pix.width <= fh->jpg_settings.img_width / 2)  in zoran_s_fmt_vid_out()
1859 	map_mode_jpg(fh, fmt->type == V4L2_BUF_TYPE_VIDEO_OUTPUT);  in zoran_s_fmt_vid_out()
1863 	fmt->fmt.pix.width = settings.img_width / settings.HorDcm;  in zoran_s_fmt_vid_out()
1864 	fmt->fmt.pix.height = settings.img_height * 2 /  in zoran_s_fmt_vid_out()
1867 		fmt->fmt.pix.field = (fh->jpg_settings.odd_even ?  in zoran_s_fmt_vid_out()
1870 		fmt->fmt.pix.field = (fh->jpg_settings.odd_even ?  in zoran_s_fmt_vid_out()
1872 	fmt->fmt.pix.bytesperline = 0;  in zoran_s_fmt_vid_out()
1873 	fmt->fmt.pix.sizeimage = fh->buffers.buffer_size;  in zoran_s_fmt_vid_out()
1874 	fmt->fmt.pix.colorspace = V4L2_COLORSPACE_SMPTE170M;  in zoran_s_fmt_vid_out()
1882 					struct v4l2_format *fmt)  in zoran_s_fmt_vid_cap()  argument
1889 	if (fmt->fmt.pix.pixelformat == V4L2_PIX_FMT_MJPEG)  in zoran_s_fmt_vid_cap()
1890 		return zoran_s_fmt_vid_out(file, fh, fmt);  in zoran_s_fmt_vid_cap()
1893 		if (fmt->fmt.pix.pixelformat == zoran_formats[i].fourcc)  in zoran_s_fmt_vid_cap()
1897 			ZR_DEVNAME(zr), fmt->fmt.pix.pixelformat);  in zoran_s_fmt_vid_cap()
1910 	if (fmt->fmt.pix.height > BUZ_MAX_HEIGHT)  in zoran_s_fmt_vid_cap()
1911 		fmt->fmt.pix.height = BUZ_MAX_HEIGHT;  in zoran_s_fmt_vid_cap()
1912 	if (fmt->fmt.pix.width > BUZ_MAX_WIDTH)  in zoran_s_fmt_vid_cap()
1913 		fmt->fmt.pix.width = BUZ_MAX_WIDTH;  in zoran_s_fmt_vid_cap()
1917 	res = zoran_v4l_set_format(fh, fmt->fmt.pix.width, fmt->fmt.pix.height,  in zoran_s_fmt_vid_cap()
1923 	fmt->fmt.pix.bytesperline = fh->v4l_settings.bytesperline;  in zoran_s_fmt_vid_cap()
1924 	fmt->fmt.pix.sizeimage = fh->v4l_settings.height * fh->v4l_settings.bytesperline;  in zoran_s_fmt_vid_cap()
1925 	fmt->fmt.pix.colorspace = fh->v4l_settings.format->colorspace;  in zoran_s_fmt_vid_cap()
1927 		fmt->fmt.pix.field = V4L2_FIELD_INTERLACED;  in zoran_s_fmt_vid_cap()
1929 		fmt->fmt.pix.field = V4L2_FIELD_TOP;  in zoran_s_fmt_vid_cap()
1945 	fb->fmt.width = zr->vbuf_width;  in zoran_g_fbuf()
1946 	fb->fmt.height = zr->vbuf_height;  in zoran_g_fbuf()
1948 		fb->fmt.pixelformat = fh->overlay_settings.format->fourcc;  in zoran_g_fbuf()
1949 	fb->fmt.bytesperline = zr->vbuf_bytesperline;  in zoran_g_fbuf()
1951 	fb->fmt.colorspace = V4L2_COLORSPACE_SRGB;  in zoran_g_fbuf()
1952 	fb->fmt.field = V4L2_FIELD_INTERLACED;  in zoran_g_fbuf()
1964 	__le32 printformat = __cpu_to_le32(fb->fmt.pixelformat);  in zoran_s_fbuf()
1967 		if (zoran_formats[i].fourcc == fb->fmt.pixelformat)  in zoran_s_fbuf()
1971 			ZR_DEVNAME(zr), fb->fmt.pixelformat,  in zoran_s_fbuf()
1977 	res = setup_fbuffer(fh, fb->base, &zoran_formats[i], fb->fmt.width,  in zoran_s_fbuf()
1978 			    fb->fmt.height, fb->fmt.bytesperline);  in zoran_s_fbuf()