118 			(fmt->fourcc == f->fmt.pix.pixelformat))  in find_format()
523 	f->fmt.pix.width	= q_data->width;  in vidioc_g_fmt()
524 	f->fmt.pix.height	= q_data->height;  in vidioc_g_fmt()
525 	f->fmt.pix.field	= q_data->field;  in vidioc_g_fmt()
526 	f->fmt.pix.pixelformat	= q_data->fmt->fourcc;  in vidioc_g_fmt()
530 		f->fmt.pix.bytesperline = q_data->width * 3 / 2;  in vidioc_g_fmt()
534 		f->fmt.pix.bytesperline = q_data->width * 2;  in vidioc_g_fmt()
537 	f->fmt.pix.sizeimage	= q_data->sizeimage;  in vidioc_g_fmt()
538 	f->fmt.pix.colorspace	= ctx->colorspace;  in vidioc_g_fmt()
557 	switch (f->fmt.pix.pixelformat) {  in vidioc_try_fmt()
559 		f->fmt.pix.bytesperline = f->fmt.pix.width * 3 / 2;  in vidioc_try_fmt()
563 		f->fmt.pix.bytesperline = f->fmt.pix.width * 2;  in vidioc_try_fmt()
565 	f->fmt.pix.sizeimage = f->fmt.pix.height * f->fmt.pix.bytesperline;  in vidioc_try_fmt()
578 		f->fmt.pix.pixelformat = V4L2_PIX_FMT_YUV420;  in vidioc_try_fmt_vid_cap()
580 	f->fmt.pix.colorspace = ctx->colorspace;  in vidioc_try_fmt_vid_cap()
582 	if (f->fmt.pix.field != V4L2_FIELD_INTERLACED_TB &&  in vidioc_try_fmt_vid_cap()
583 	    f->fmt.pix.field != V4L2_FIELD_INTERLACED_BT &&  in vidioc_try_fmt_vid_cap()
584 	    f->fmt.pix.field != V4L2_FIELD_NONE)  in vidioc_try_fmt_vid_cap()
585 		f->fmt.pix.field = V4L2_FIELD_INTERLACED_TB;  in vidioc_try_fmt_vid_cap()
597 		f->fmt.pix.pixelformat = V4L2_PIX_FMT_YUV420;  in vidioc_try_fmt_vid_out()
599 	if (!f->fmt.pix.colorspace)  in vidioc_try_fmt_vid_out()
600 		f->fmt.pix.colorspace = V4L2_COLORSPACE_REC709;  in vidioc_try_fmt_vid_out()
602 	if (f->fmt.pix.field != V4L2_FIELD_SEQ_TB &&  in vidioc_try_fmt_vid_out()
603 	    f->fmt.pix.field != V4L2_FIELD_SEQ_BT)  in vidioc_try_fmt_vid_out()
604 		f->fmt.pix.field = V4L2_FIELD_SEQ_TB;  in vidioc_try_fmt_vid_out()
631 			f->type, f->fmt.pix.width, f->fmt.pix.height,  in vidioc_s_fmt()
632 			f->fmt.pix.pixelformat, f->fmt.pix.field);  in vidioc_s_fmt()
636 	q_data->width		= f->fmt.pix.width;  in vidioc_s_fmt()
637 	q_data->height		= f->fmt.pix.height;  in vidioc_s_fmt()
638 	q_data->field		= f->fmt.pix.field;  in vidioc_s_fmt()
640 	switch (f->fmt.pix.pixelformat) {  in vidioc_s_fmt()
642 		f->fmt.pix.bytesperline = f->fmt.pix.width * 3 / 2;  in vidioc_s_fmt()
647 		f->fmt.pix.bytesperline = f->fmt.pix.width * 2;  in vidioc_s_fmt()
682 		ctx->colorspace = f->fmt.pix.colorspace;  in vidioc_s_fmt_vid_out()