355 	tw_andorl(TW68_DMAC, 0xff, dev->fmt->twformat |  in tw68_video_start_dma()
383 	const struct v4l2_format *fmt = parg;  in tw68_queue_setup()  local
387 	sizes[0] = (dev->fmt->depth * dev->width * dev->height) >> 3;  in tw68_queue_setup()
394 	if (fmt && fmt->fmt.pix.sizeimage < sizes[0])  in tw68_queue_setup()
469 	size = (dev->width * dev->height * dev->fmt->depth) >> 3;  in tw68_buf_prepare()
474 	bpl = (dev->width * dev->fmt->depth) >> 3;  in tw68_buf_prepare()
598 	f->fmt.pix.width        = dev->width;  in tw68_g_fmt_vid_cap()
599 	f->fmt.pix.height       = dev->height;  in tw68_g_fmt_vid_cap()
600 	f->fmt.pix.field        = dev->field;  in tw68_g_fmt_vid_cap()
601 	f->fmt.pix.pixelformat  = dev->fmt->fourcc;  in tw68_g_fmt_vid_cap()
602 	f->fmt.pix.bytesperline =  in tw68_g_fmt_vid_cap()
603 		(f->fmt.pix.width * (dev->fmt->depth)) >> 3;  in tw68_g_fmt_vid_cap()
604 	f->fmt.pix.sizeimage =  in tw68_g_fmt_vid_cap()
605 		f->fmt.pix.height * f->fmt.pix.bytesperline;  in tw68_g_fmt_vid_cap()
606 	f->fmt.pix.colorspace	= V4L2_COLORSPACE_SMPTE170M;  in tw68_g_fmt_vid_cap()
607 	f->fmt.pix.priv = 0;  in tw68_g_fmt_vid_cap()
615 	const struct tw68_format *fmt;  in tw68_try_fmt_vid_cap()  local
619 	fmt = format_by_fourcc(f->fmt.pix.pixelformat);  in tw68_try_fmt_vid_cap()
620 	if (NULL == fmt)  in tw68_try_fmt_vid_cap()
623 	field = f->fmt.pix.field;  in tw68_try_fmt_vid_cap()
636 		field = (f->fmt.pix.height > maxh / 2)  in tw68_try_fmt_vid_cap()
642 	f->fmt.pix.field = field;  in tw68_try_fmt_vid_cap()
643 	if (f->fmt.pix.width  < 48)  in tw68_try_fmt_vid_cap()
644 		f->fmt.pix.width  = 48;  in tw68_try_fmt_vid_cap()
645 	if (f->fmt.pix.height < 32)  in tw68_try_fmt_vid_cap()
646 		f->fmt.pix.height = 32;  in tw68_try_fmt_vid_cap()
647 	if (f->fmt.pix.width > 720)  in tw68_try_fmt_vid_cap()
648 		f->fmt.pix.width = 720;  in tw68_try_fmt_vid_cap()
649 	if (f->fmt.pix.height > maxh)  in tw68_try_fmt_vid_cap()
650 		f->fmt.pix.height = maxh;  in tw68_try_fmt_vid_cap()
651 	f->fmt.pix.width &= ~0x03;  in tw68_try_fmt_vid_cap()
652 	f->fmt.pix.bytesperline =  in tw68_try_fmt_vid_cap()
653 		(f->fmt.pix.width * (fmt->depth)) >> 3;  in tw68_try_fmt_vid_cap()
654 	f->fmt.pix.sizeimage =  in tw68_try_fmt_vid_cap()
655 		f->fmt.pix.height * f->fmt.pix.bytesperline;  in tw68_try_fmt_vid_cap()
656 	f->fmt.pix.colorspace = V4L2_COLORSPACE_SMPTE170M;  in tw68_try_fmt_vid_cap()
676 	dev->fmt = format_by_fourcc(f->fmt.pix.pixelformat);  in tw68_s_fmt_vid_cap()
677 	dev->width = f->fmt.pix.width;  in tw68_s_fmt_vid_cap()
678 	dev->height = f->fmt.pix.height;  in tw68_s_fmt_vid_cap()
679 	dev->field = f->fmt.pix.field;  in tw68_s_fmt_vid_cap()
970 	dev->fmt      = format_by_fourcc(V4L2_PIX_FMT_BGR24);  in tw68_video_init2()