359 		struct v4l2_fmtdesc *f)  in vidioc_enum_fmt_vid_cap()  argument
361 	if (f->index != 0)  in vidioc_enum_fmt_vid_cap()
364 	strlcpy(f->description, format[f->index].name, sizeof(f->description));  in vidioc_enum_fmt_vid_cap()
365 	f->pixelformat = format[f->index].fourcc;  in vidioc_enum_fmt_vid_cap()
370 					struct v4l2_format *f)  in vidioc_g_fmt_vid_cap()  argument
374 	f->fmt.pix.width = dev->width;  in vidioc_g_fmt_vid_cap()
375 	f->fmt.pix.height = dev->height;  in vidioc_g_fmt_vid_cap()
376 	f->fmt.pix.field = V4L2_FIELD_INTERLACED;  in vidioc_g_fmt_vid_cap()
377 	f->fmt.pix.pixelformat = dev->fmt->fourcc;  in vidioc_g_fmt_vid_cap()
378 	f->fmt.pix.bytesperline = dev->width * 2;  in vidioc_g_fmt_vid_cap()
379 	f->fmt.pix.sizeimage = dev->height * f->fmt.pix.bytesperline;  in vidioc_g_fmt_vid_cap()
380 	f->fmt.pix.colorspace = V4L2_COLORSPACE_SMPTE170M;  in vidioc_g_fmt_vid_cap()
385 static int stk1160_try_fmt(struct stk1160 *dev, struct v4l2_format *f,  in stk1160_try_fmt()  argument
398 	width = clamp_t(unsigned int, f->fmt.pix.width,  in stk1160_try_fmt()
400 	height = clamp_t(unsigned int, f->fmt.pix.height,  in stk1160_try_fmt()
408 	f->fmt.pix.width = base_width;  in stk1160_try_fmt()
409 	f->fmt.pix.height = base_height;  in stk1160_try_fmt()
428 			f->fmt.pix.width = (base_width * col_n) / (col_n + 1);  in stk1160_try_fmt()
447 			f->fmt.pix.width = base_width / (col_n + 1);  in stk1160_try_fmt()
456 			f->fmt.pix.height = (base_height * row_n) / (row_n + 1);  in stk1160_try_fmt()
464 			f->fmt.pix.height = base_height / (row_n + 1);  in stk1160_try_fmt()
468 	f->fmt.pix.pixelformat = dev->fmt->fourcc;  in stk1160_try_fmt()
469 	f->fmt.pix.field = V4L2_FIELD_INTERLACED;  in stk1160_try_fmt()
470 	f->fmt.pix.bytesperline = f->fmt.pix.width * 2;  in stk1160_try_fmt()
471 	f->fmt.pix.sizeimage = f->fmt.pix.height * f->fmt.pix.bytesperline;  in stk1160_try_fmt()
472 	f->fmt.pix.colorspace = V4L2_COLORSPACE_SMPTE170M;  in stk1160_try_fmt()
484 		    f->fmt.pix.width, f->fmt.pix.height);  in stk1160_try_fmt()
489 				  struct v4l2_format *f)  in vidioc_try_fmt_vid_cap()  argument
493 	return stk1160_try_fmt(dev, f, NULL);  in vidioc_try_fmt_vid_cap()
497 					struct v4l2_format *f)  in vidioc_s_fmt_vid_cap()  argument
507 	rc = stk1160_try_fmt(dev, f, &ctrl);  in vidioc_s_fmt_vid_cap()
510 	dev->width = f->fmt.pix.width;  in vidioc_s_fmt_vid_cap()
511 	dev->height = f->fmt.pix.height;  in vidioc_s_fmt_vid_cap()